PDB Short entry for 3J41
HEADER    TRANSPORT PROTEIN/CALCIUM BINDING       31-MAY-13   3J41              
TITLE     PSEUDO-ATOMIC MODEL OF THE AQUAPORIN-0/CALMODULIN COMPLEX DERIVED FROM
TITLE    2 ELECTRON MICROSCOPY                                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: LENS FIBER MAJOR INTRINSIC PROTEIN;                        
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 FRAGMENT: SEE REMARK 999;                                            
COMPND   5 SYNONYM: AQUAPORIN-0;                                                
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: CALMODULIN;                                                
COMPND   8 CHAIN: E, F;                                                         
COMPND   9 SYNONYM: CAM;                                                        
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: OVIS ARIES;                                     
SOURCE   3 ORGANISM_COMMON: SHEEP;                                              
SOURCE   4 ORGANISM_TAXID: 9940;                                                
SOURCE   5 TISSUE: EYE LENS;                                                    
SOURCE   6 MOL_ID: 2;                                                           
SOURCE   7 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   8 ORGANISM_COMMON: HUMAN;                                              
SOURCE   9 ORGANISM_TAXID: 9606;                                                
SOURCE  10 GENE: CALM1, CALM, CAM, CAM1, CALM2, CAM2, CAMB, CALM3, CALML2,      
SOURCE  11 CAM3, CAMC, CAMIII;                                                  
SOURCE  12 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  13 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE  14 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE  15 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  16 EXPRESSION_SYSTEM_PLASMID: PET                                       
KEYWDS    CALCIUM REGULATION, WATER CHANNEL, MEMBRANE PROTEIN COMPLEX,          
KEYWDS   2 TRANSPORT PROTEIN-CALCIUM BINDING COMPLEX                            
EXPDTA    ELECTRON MICROSCOPY                                                   
AUTHOR    S.L.REICHOW,D.M.CLEMENS,J.A.FREITES,K.L.NEMETH-CAHALAN,M.HEYDEN,      
AUTHOR   2 D.J.TOBIAS,J.E.HALL,T.GONEN                                          
REVDAT   4   18-JUL-18 3J41    1       REMARK                                   
REVDAT   3   18-SEP-13 3J41    1       JRNL                                     
REVDAT   2   14-AUG-13 3J41    1       JRNL                                     
REVDAT   1   31-JUL-13 3J41    0                                                
JRNL        AUTH   S.L.REICHOW,D.M.CLEMENS,J.A.FREITES,K.L.NEMETH-CAHALAN,      
JRNL        AUTH 2 M.HEYDEN,D.J.TOBIAS,J.E.HALL,T.GONEN                         
JRNL        TITL   ALLOSTERIC MECHANISM OF WATER-CHANNEL GATING BY              
JRNL        TITL 2 CA(2+)-CALMODULIN.                                           
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  20  1085 2013              
JRNL        REFN                   ISSN 1545-9993                               
JRNL        PMID   23893133                                                     
JRNL        DOI    10.1038/NSMB.2630                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.   25.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   SOFTWARE PACKAGES      : UCSF CHIMERA, FREALIGN, SPIDER            
REMARK   3   RECONSTRUCTION SCHEMA  : NULL                                      
REMARK   3                                                                      
REMARK   3 EM MAP-MODEL FITTING AND REFINEMENT                                  
REMARK   3   PDB ENTRY                    : 2B6P                                
REMARK   3   REFINEMENT SPACE             : REAL                                
REMARK   3   REFINEMENT PROTOCOL          : RIGID BODY FIT                      
REMARK   3   REFINEMENT TARGET            : CROSS-CORRELATION                   
REMARK   3   OVERALL ANISOTROPIC B VALUE  : NULL                                
REMARK   3                                                                      
REMARK   3 FITTING PROCEDURE : REFINEMENT PROTOCOL--RIGID BODY DETAILS--A       
REMARK   3  COMPLETE MODEL OF AQP0-CAM WAS BUILT BY FITTING 2B6P AND 1NWD       
REMARK   3  INTO THE EM MAP IN CHIMERA. LOOPS CONNECTING THE TWO STRUCTURES     
REMARK   3  WERE BUILT USING COOT AND THE FINAL MODEL WAS ENERGY MINIMIZED      
REMARK   3  TO REMOVE STERIC CLASHES. THE GEOMETRIES OF THE MODELED LOOPS       
REMARK   3  (AQP0 RESIDUES 222-227) WERE NOT REFINED DUE TO LACK OF             
REMARK   3  RESOLUTION IN THE EXPERIMENTAL MAP.                                 
REMARK   3                                                                      
REMARK   3 EM IMAGE RECONSTRUCTION STATISTICS                                   
REMARK   3   NOMINAL PIXEL SIZE (ANGSTROMS)    : 3.980                          
REMARK   3   ACTUAL PIXEL SIZE  (ANGSTROMS)    : NULL                           
REMARK   3   EFFECTIVE RESOLUTION (ANGSTROMS)  : 25.00                          
REMARK   3   NUMBER OF PARTICLES               : 11720                          
REMARK   3   CTF CORRECTION METHOD             : NULL                           
REMARK   3                                                                      
REMARK   3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: AQP0 CYRSTAL            
REMARK   3                                                                      
REMARK   3 OTHER DETAILS: FINAL MAP WITH C2 SYMMETRY AND FILTERED TO 25         
REMARK   3  ANGSTROM (SINGLE PARTICLE DETAILS: PARTICLES WERE SELECTED FROM     
REMARK   3  A TILTED PAIR DATASET AT 0 AND 50 DEGREE TILT USING SPIDER. AN      
REMARK   3  INITIAL RECONSTRUCTION WAS GENERATED USING RANDOM CONICAL TILT      
REMARK   3  METHODS IN SPIDER AND REFINED IN FREALIGN.) (SINGLE PARTICLE--      
REMARK   3  APPLIED SYMMETRY: C2)                                               
REMARK   4                                                                      
REMARK   4 3J41 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000160223.                                   
REMARK 245                                                                      
REMARK 245 EXPERIMENTAL DETAILS                                                 
REMARK 245   RECONSTRUCTION METHOD          : SINGLE PARTICLE                   
REMARK 245   SPECIMEN TYPE                  : NEGATIVE STAINING                 
REMARK 245                                                                      
REMARK 245 ELECTRON MICROSCOPE SAMPLE                                           
REMARK 245   SAMPLE TYPE                    : PARTICLE                          
REMARK 245   PARTICLE TYPE                  : POINT                             
REMARK 245   NAME OF SAMPLE                 : AQUAPORIN-0 BOUND TO              
REMARK 245                                    CALMODULIN; AQUAPORIN-0;          
REMARK 245                                    CALMODULIN                        
REMARK 245   SAMPLE CONCENTRATION (MG ML-1) : 0.02                              
REMARK 245   SAMPLE SUPPORT DETAILS         : 400 MESH CARBON COATED GRID       
REMARK 245                                    (TED PELLA)                       
REMARK 245   SAMPLE VITRIFICATION DETAILS   : NULL                              
REMARK 245   SAMPLE BUFFER                  : 25MM HEPES, PH 7.4, 5MM CACL2,    
REMARK 245                                    0.3% DECYLMALTOSIDE               
REMARK 245   PH                             : 7.40                              
REMARK 245   SAMPLE DETAILS                 : ONE TETRAMER OF AQUAPORIN-0       
REMARK 245  BOUND TO 2 MOLECULES OF CALMODULIN                                  
REMARK 245                                                                      
REMARK 245 DATA ACQUISITION                                                     
REMARK 245   DATE OF EXPERIMENT                : 25-FEB-10                      
REMARK 245   NUMBER OF MICROGRAPHS-IMAGES      : NULL                           
REMARK 245   TEMPERATURE (KELVIN)              : NULL                           
REMARK 245   MICROSCOPE MODEL                  : FEI TECNAI 12                  
REMARK 245   DETECTOR TYPE                     : KODAK SO-163 FILM              
REMARK 245   MINIMUM DEFOCUS (NM)              : 1000.00                        
REMARK 245   MAXIMUM DEFOCUS (NM)              : 2000.00                        
REMARK 245   MINIMUM TILT ANGLE (DEGREES)      : 0.00                           
REMARK 245   MAXIMUM TILT ANGLE (DEGREES)      : 50.00                          
REMARK 245   NOMINAL CS                        : 2.00                           
REMARK 245   IMAGING MODE                      : BRIGHT FIELD                   
REMARK 245   ELECTRON DOSE (ELECTRONS NM**-2)  : 15.00                          
REMARK 245   ILLUMINATION MODE                 : FLOOD BEAM                     
REMARK 245   NOMINAL MAGNIFICATION             : 52000                          
REMARK 245   CALIBRATED MAGNIFICATION          : 52000                          
REMARK 245   SOURCE                            : LAB6                           
REMARK 245   ACCELERATION VOLTAGE (KV)         : 120                            
REMARK 245   IMAGING DETAILS                   : NULL                           
REMARK 247                                                                      
REMARK 247 ELECTRON MICROSCOPY                                                  
REMARK 247  THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON          
REMARK 247  MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE              
REMARK 247  THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES           
REMARK 247  ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION         
REMARK 247  OF THE STRUCTURE FACTORS.                                           
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F                      
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     TRP A     2                                                      
REMARK 465     GLU A     3                                                      
REMARK 465     LEU A     4                                                      
REMARK 465     ARG A     5                                                      
REMARK 465     SER A     6                                                      
REMARK 465     ALA A     7                                                      
REMARK 465     SER A     8                                                      
REMARK 465     PRO A   242                                                      
REMARK 465     SER A   243                                                      
REMARK 465     GLU A   244                                                      
REMARK 465     SER A   245                                                      
REMARK 465     ASN A   246                                                      
REMARK 465     GLY A   247                                                      
REMARK 465     GLN A   248                                                      
REMARK 465     PRO A   249                                                      
REMARK 465     GLU A   250                                                      
REMARK 465     VAL A   251                                                      
REMARK 465     THR A   252                                                      
REMARK 465     GLY A   253                                                      
REMARK 465     GLU A   254                                                      
REMARK 465     PRO A   255                                                      
REMARK 465     VAL A   256                                                      
REMARK 465     GLU A   257                                                      
REMARK 465     LEU A   258                                                      
REMARK 465     LYS A   259                                                      
REMARK 465     THR A   260                                                      
REMARK 465     GLN A   261                                                      
REMARK 465     ALA A   262                                                      
REMARK 465     LEU A   263                                                      
REMARK 465     MET B     1                                                      
REMARK 465     TRP B     2                                                      
REMARK 465     GLU B     3                                                      
REMARK 465     LEU B     4                                                      
REMARK 465     ARG B     5                                                      
REMARK 465     SER B     6                                                      
REMARK 465     ALA B     7                                                      
REMARK 465     SER B     8                                                      
REMARK 465     PRO B   242                                                      
REMARK 465     SER B   243                                                      
REMARK 465     GLU B   244                                                      
REMARK 465     SER B   245                                                      
REMARK 465     ASN B   246                                                      
REMARK 465     GLY B   247                                                      
REMARK 465     GLN B   248                                                      
REMARK 465     PRO B   249                                                      
REMARK 465     GLU B   250                                                      
REMARK 465     VAL B   251                                                      
REMARK 465     THR B   252                                                      
REMARK 465     GLY B   253                                                      
REMARK 465     GLU B   254                                                      
REMARK 465     PRO B   255                                                      
REMARK 465     VAL B   256                                                      
REMARK 465     GLU B   257                                                      
REMARK 465     LEU B   258                                                      
REMARK 465     LYS B   259                                                      
REMARK 465     THR B   260                                                      
REMARK 465     GLN B   261                                                      
REMARK 465     ALA B   262                                                      
REMARK 465     LEU B   263                                                      
REMARK 465     MET C     1                                                      
REMARK 465     TRP C     2                                                      
REMARK 465     GLU C     3                                                      
REMARK 465     LEU C     4                                                      
REMARK 465     ARG C     5                                                      
REMARK 465     SER C     6                                                      
REMARK 465     ALA C     7                                                      
REMARK 465     SER C     8                                                      
REMARK 465     PRO C   242                                                      
REMARK 465     SER C   243                                                      
REMARK 465     GLU C   244                                                      
REMARK 465     SER C   245                                                      
REMARK 465     ASN C   246                                                      
REMARK 465     GLY C   247                                                      
REMARK 465     GLN C   248                                                      
REMARK 465     PRO C   249                                                      
REMARK 465     GLU C   250                                                      
REMARK 465     VAL C   251                                                      
REMARK 465     THR C   252                                                      
REMARK 465     GLY C   253                                                      
REMARK 465     GLU C   254                                                      
REMARK 465     PRO C   255                                                      
REMARK 465     VAL C   256                                                      
REMARK 465     GLU C   257                                                      
REMARK 465     LEU C   258                                                      
REMARK 465     LYS C   259                                                      
REMARK 465     THR C   260                                                      
REMARK 465     GLN C   261                                                      
REMARK 465     ALA C   262                                                      
REMARK 465     LEU C   263                                                      
REMARK 465     MET D     1                                                      
REMARK 465     TRP D     2                                                      
REMARK 465     GLU D     3                                                      
REMARK 465     LEU D     4                                                      
REMARK 465     ARG D     5                                                      
REMARK 465     SER D     6                                                      
REMARK 465     ALA D     7                                                      
REMARK 465     SER D     8                                                      
REMARK 465     PRO D   242                                                      
REMARK 465     SER D   243                                                      
REMARK 465     GLU D   244                                                      
REMARK 465     SER D   245                                                      
REMARK 465     ASN D   246                                                      
REMARK 465     GLY D   247                                                      
REMARK 465     GLN D   248                                                      
REMARK 465     PRO D   249                                                      
REMARK 465     GLU D   250                                                      
REMARK 465     VAL D   251                                                      
REMARK 465     THR D   252                                                      
REMARK 465     GLY D   253                                                      
REMARK 465     GLU D   254                                                      
REMARK 465     PRO D   255                                                      
REMARK 465     VAL D   256                                                      
REMARK 465     GLU D   257                                                      
REMARK 465     LEU D   258                                                      
REMARK 465     LYS D   259                                                      
REMARK 465     THR D   260                                                      
REMARK 465     GLN D   261                                                      
REMARK 465     ALA D   262                                                      
REMARK 465     LEU D   263                                                      
REMARK 465     MET E     0                                                      
REMARK 465     ALA E     1                                                      
REMARK 465     ASP E     2                                                      
REMARK 465     GLN E     3                                                      
REMARK 465     LEU E     4                                                      
REMARK 465     THR E     5                                                      
REMARK 465     MET F     0                                                      
REMARK 465     ALA F     1                                                      
REMARK 465     ASP F     2                                                      
REMARK 465     GLN F     3                                                      
REMARK 465     LEU F     4                                                      
REMARK 465     THR F     5                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    GLY A  37   N   -  CA  -  C   ANGL. DEV. =  20.5 DEGREES          
REMARK 500    PRO A  38   C   -  N   -  CA  ANGL. DEV. =  10.1 DEGREES          
REMARK 500    GLY B  37   N   -  CA  -  C   ANGL. DEV. =  20.7 DEGREES          
REMARK 500    PRO B  38   C   -  N   -  CA  ANGL. DEV. =  10.1 DEGREES          
REMARK 500    GLY C  37   N   -  CA  -  C   ANGL. DEV. =  20.5 DEGREES          
REMARK 500    PRO C  38   C   -  N   -  CA  ANGL. DEV. =  10.1 DEGREES          
REMARK 500    GLY D  37   N   -  CA  -  C   ANGL. DEV. =  20.5 DEGREES          
REMARK 500    PRO D  38   C   -  N   -  CA  ANGL. DEV. =  10.1 DEGREES          
REMARK 500    ASP E  58   OD1 -  CG  -  OD2 ANGL. DEV. = -11.6 DEGREES          
REMARK 500    ARG E  74   NE  -  CZ  -  NH1 ANGL. DEV. =   4.9 DEGREES          
REMARK 500    ASP E  93   CB  -  CG  -  OD2 ANGL. DEV. =  -6.6 DEGREES          
REMARK 500    ARG E 106   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG F  74   NE  -  CZ  -  NH1 ANGL. DEV. =   5.0 DEGREES          
REMARK 500    ASP F  93   CB  -  CG  -  OD2 ANGL. DEV. =  -6.6 DEGREES          
REMARK 500    ARG F 106   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ARG A  33     -140.05    126.30                                   
REMARK 500    ALA A  35     -176.11    174.59                                   
REMARK 500    PRO A  38      -90.44    -50.85                                   
REMARK 500    ALA A  65       73.15     44.36                                   
REMARK 500    VAL A  67       28.36     41.46                                   
REMARK 500    ASN A  68      113.97   -161.23                                   
REMARK 500    PRO A 110     -172.35    -61.44                                   
REMARK 500    ALA A 111      -40.65     67.59                                   
REMARK 500    ASN A 154      145.12     32.76                                   
REMARK 500    ALA A 181      101.88     57.08                                   
REMARK 500    MET A 183        5.76     53.22                                   
REMARK 500    ASN A 184      104.50   -162.72                                   
REMARK 500    LEU A 223      175.66     82.62                                   
REMARK 500    ARG A 226      141.86     85.79                                   
REMARK 500    LEU A 227      -47.07     32.71                                   
REMARK 500    ARG B  33     -140.03    126.23                                   
REMARK 500    ALA B  35     -176.44    174.25                                   
REMARK 500    PRO B  38      -90.51    -50.80                                   
REMARK 500    ALA B  65       73.13     44.33                                   
REMARK 500    VAL B  67       28.36     41.54                                   
REMARK 500    ASN B  68      113.97   -161.20                                   
REMARK 500    PRO B 110     -172.34    -61.43                                   
REMARK 500    ALA B 111      -40.75     67.62                                   
REMARK 500    ASN B 154      145.10     32.76                                   
REMARK 500    ALA B 181      101.89     57.10                                   
REMARK 500    MET B 183        5.77     53.24                                   
REMARK 500    ASN B 184      104.49   -162.78                                   
REMARK 500    LEU B 222       30.16    -69.65                                   
REMARK 500    PRO B 225       30.35    -96.07                                   
REMARK 500    ARG B 226     -157.23     32.17                                   
REMARK 500    LEU B 227      -78.44     96.49                                   
REMARK 500    GLU B 232       21.72    -75.49                                   
REMARK 500    ARG B 233      -31.66   -149.47                                   
REMARK 500    SER B 240       19.84   -149.23                                   
REMARK 500    ARG C  33     -140.06    126.24                                   
REMARK 500    ALA C  35     -176.40    174.07                                   
REMARK 500    PRO C  38      -90.44    -51.04                                   
REMARK 500    ALA C  65       73.11     44.51                                   
REMARK 500    VAL C  67       28.35     41.51                                   
REMARK 500    ASN C  68      113.96   -161.20                                   
REMARK 500    PRO C 110     -172.26    -61.45                                   
REMARK 500    ALA C 111      -40.65     67.52                                   
REMARK 500    ASN C 154      145.13     32.75                                   
REMARK 500    ALA C 181      101.95     57.09                                   
REMARK 500    MET C 183        5.79     53.17                                   
REMARK 500    ASN C 184      104.48   -162.75                                   
REMARK 500    LEU C 223      176.82     79.57                                   
REMARK 500    ARG C 226      146.44     96.54                                   
REMARK 500    LEU C 227      -53.86     37.45                                   
REMARK 500    ARG D  33     -139.98    126.36                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      97 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 TRP A   34     ALA A   35                  136.27                    
REMARK 500 PHE A  221     LEU A  222                  119.28                    
REMARK 500 TRP B   34     ALA B   35                  136.67                    
REMARK 500 TRP C   34     ALA C   35                  136.67                    
REMARK 500 PHE C  221     LEU C  222                  127.47                    
REMARK 500 TRP D   34     ALA D   35                  136.80                    
REMARK 500 ARG D  226     LEU D  227                  148.07                    
REMARK 500 PRO E   43     THR E   44                  146.46                    
REMARK 500 ASP E   78     THR E   79                 -137.67                    
REMARK 500 ARG E  126     GLU E  127                  149.31                    
REMARK 500 PRO F   43     THR F   44                  146.71                    
REMARK 500 ASP F   78     THR F   79                 -137.71                    
REMARK 500 ARG F  126     GLU F  127                  148.09                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ASP A 220         0.08    SIDE CHAIN                              
REMARK 500    GLU A 232         0.07    SIDE CHAIN                              
REMARK 500    ASP B 220         0.08    SIDE CHAIN                              
REMARK 500    ARG B 241         0.15    SIDE CHAIN                              
REMARK 500    GLU C 232         0.11    SIDE CHAIN                              
REMARK 500    ASP D 220         0.08    SIDE CHAIN                              
REMARK 500    GLU D 232         0.10    SIDE CHAIN                              
REMARK 500    ARG D 241         0.16    SIDE CHAIN                              
REMARK 500    GLU E   7         0.10    SIDE CHAIN                              
REMARK 500    ASP E  20         0.12    SIDE CHAIN                              
REMARK 500    ASP E  24         0.10    SIDE CHAIN                              
REMARK 500    ARG E  37         0.09    SIDE CHAIN                              
REMARK 500    ASP E  50         0.07    SIDE CHAIN                              
REMARK 500    ASP E  56         0.10    SIDE CHAIN                              
REMARK 500    ASP E  58         0.14    SIDE CHAIN                              
REMARK 500    ASP E  64         0.07    SIDE CHAIN                              
REMARK 500    GLU E  82         0.07    SIDE CHAIN                              
REMARK 500    GLU E  87         0.08    SIDE CHAIN                              
REMARK 500    ASP E  93         0.15    SIDE CHAIN                              
REMARK 500    TYR E  99         0.07    SIDE CHAIN                              
REMARK 500    GLU E 114         0.09    SIDE CHAIN                              
REMARK 500    GLU E 119         0.07    SIDE CHAIN                              
REMARK 500    ASP E 129         0.07    SIDE CHAIN                              
REMARK 500    ASP E 133         0.07    SIDE CHAIN                              
REMARK 500    GLU F   7         0.10    SIDE CHAIN                              
REMARK 500    ASP F  20         0.12    SIDE CHAIN                              
REMARK 500    ASP F  24         0.10    SIDE CHAIN                              
REMARK 500    ARG F  37         0.09    SIDE CHAIN                              
REMARK 500    ASP F  56         0.10    SIDE CHAIN                              
REMARK 500    ASP F  58         0.14    SIDE CHAIN                              
REMARK 500    GLU F  82         0.07    SIDE CHAIN                              
REMARK 500    GLU F  87         0.08    SIDE CHAIN                              
REMARK 500    ASP F  93         0.15    SIDE CHAIN                              
REMARK 500    TYR F  99         0.07    SIDE CHAIN                              
REMARK 500    ARG F 106         0.08    SIDE CHAIN                              
REMARK 500    GLU F 114         0.08    SIDE CHAIN                              
REMARK 500    GLU F 119         0.07    SIDE CHAIN                              
REMARK 500    GLU F 127         0.07    SIDE CHAIN                              
REMARK 500    ASP F 129         0.07    SIDE CHAIN                              
REMARK 500    ASP F 133         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    TRP A  34         15.15                                           
REMARK 500    GLY A  37         11.82                                           
REMARK 500    PHE A 221        -11.60                                           
REMARK 500    TRP B  34         15.09                                           
REMARK 500    GLY B  37         11.74                                           
REMARK 500    LEU B 222        -13.28                                           
REMARK 500    TRP C  34         14.93                                           
REMARK 500    GLY C  37         11.65                                           
REMARK 500    PHE C 221        -11.51                                           
REMARK 500    PHE C 224         10.45                                           
REMARK 500    ARG C 233        -10.98                                           
REMARK 500    TRP D  34         14.99                                           
REMARK 500    GLY D  37         11.75                                           
REMARK 500    LEU D 222        -10.31                                           
REMARK 500    LEU D 227        -10.83                                           
REMARK 500    GLU E  45        -10.31                                           
REMARK 500    VAL E  55        -10.63                                           
REMARK 500    ILE E  63         12.23                                           
REMARK 500    ASP E  78         11.26                                           
REMARK 500    GLU E  87        -10.15                                           
REMARK 500    ILE E 125        -10.79                                           
REMARK 500    GLU F  45        -10.23                                           
REMARK 500    VAL F  55        -10.68                                           
REMARK 500    ILE F  63         11.96                                           
REMARK 500    ASP F  78         11.19                                           
REMARK 500    GLU F  87        -10.14                                           
REMARK 500    ILE F 125        -11.35                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA E 204  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP E 131   OD1                                                    
REMARK 620 2 ASP E 133   OD1  89.3                                              
REMARK 620 3 ASP E 129   OD1  79.3 109.6                                        
REMARK 620 4 GLU E 140   OE1  87.5 131.8 116.9                                  
REMARK 620 5 GLU E 140   OE2 113.5 156.5  81.5  48.7                            
REMARK 620 6 GLN E 135   O   147.0  74.4 133.0  82.8  82.9                      
REMARK 620 7 ASP E 129   OD2 124.8  94.6  47.7 125.8  77.3  85.7                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA F 204  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP F 131   OD1                                                    
REMARK 620 2 ASP F 133   OD1  88.9                                              
REMARK 620 3 ASP F 129   OD1  78.6 109.8                                        
REMARK 620 4 GLU F 140   OE1  88.3 131.8 116.7                                  
REMARK 620 5 GLU F 140   OE2 114.3 156.2  81.5  48.7                            
REMARK 620 6 GLN F 135   O   147.2  74.2 133.3  82.8  82.8                      
REMARK 620 7 ASP F 129   OD2 123.9  94.3  47.7 126.1  77.6  86.0                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA F 201  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP F  22   OD2                                                    
REMARK 620 2 ASP F  20   OD1  86.8                                              
REMARK 620 3 ASP F  24   OD2  87.7 119.0                                        
REMARK 620 4 ASP F  20   OD2 126.8  48.2 134.6                                  
REMARK 620 5 ASP F  24   OD1 134.1 123.3  48.5  97.8                            
REMARK 620 6 THR F  26   O   120.3 118.0 116.8  73.8  78.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA E 201  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP E  22   OD2                                                    
REMARK 620 2 ASP E  20   OD1  87.3                                              
REMARK 620 3 ASP E  24   OD2  87.8 119.2                                        
REMARK 620 4 ASP E  20   OD2 127.1  48.2 134.7                                  
REMARK 620 5 ASP E  24   OD1 134.2 122.8  48.5  97.5                            
REMARK 620 6 THR E  26   O   120.5 117.9 116.4  73.5  78.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA E 202  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP E  58   OD1                                                    
REMARK 620 2 ASP E  64   OD1 120.0                                              
REMARK 620 3 ASP E  58   OD2  48.4 130.8                                        
REMARK 620 4 ASP E  64   OD2 168.5  48.6 136.9                                  
REMARK 620 5 ASN E  60   OD1  88.4 147.4  79.3 102.4                            
REMARK 620 6 THR E  62   O   107.2  92.5 135.9  75.3  61.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA F 202  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP F  58   OD1                                                    
REMARK 620 2 ASP F  64   OD1 118.1                                              
REMARK 620 3 ASP F  58   OD2  48.4 129.3                                        
REMARK 620 4 ASP F  64   OD2 166.2  48.6 140.0                                  
REMARK 620 5 ASN F  60   OD1  81.5 152.4  78.1 109.8                            
REMARK 620 6 THR F  62   O   102.0  90.7 136.6  76.9  64.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA F 203  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP F  93   OD2                                                    
REMARK 620 2 ASP F  93   OD1  47.9                                              
REMARK 620 3 ASN F  97   OD1  88.9 122.8                                        
REMARK 620 4 ASP F  95   OD2  79.5 123.0  65.9                                  
REMARK 620 5 GLU F 104   OE1 124.8  77.2 133.7 142.3                            
REMARK 620 6 TYR F  99   O    86.9  73.7  67.6 131.6  82.2                      
REMARK 620 7 ASP F  95   OD1 107.7 122.5 103.2  46.8  95.8 163.0                
REMARK 620 8 GLU F 104   OE2  99.4  70.0 166.8 105.3  47.8 122.8  64.5          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA E 203  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP E  93   OD2                                                    
REMARK 620 2 ASP E  93   OD1  47.9                                              
REMARK 620 3 ASN E  97   OD1  88.8 122.7                                        
REMARK 620 4 GLU E 104   OE1 124.9  77.3 133.6                                  
REMARK 620 5 ASP E  95   OD2  79.6 123.1  65.8 142.4                            
REMARK 620 6 TYR E  99   O    86.9  73.7  67.6  82.2 131.5                      
REMARK 620 7 ASP E  95   OD1 107.2 121.9 103.6  95.9  46.8 163.7                
REMARK 620 8 GLU E 104   OE2  99.4  70.0 166.9  47.8 105.5 122.7  64.3          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 201                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 202                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 203                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 204                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA F 201                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA F 202                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA F 203                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA F 204                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: EMD-5679   RELATED DB: EMDB                              
REMARK 900 EM MAP USED FOR FITTING THE AQP0-CAM MODEL                           
REMARK 900 RELATED ID: 2B6P   RELATED DB: PDB                                   
REMARK 900 PDB COORDINATES USED TO MODEL THE AQP0 TRANSMEMBRANE DOMAIN          
REMARK 900 RELATED ID: 1NWD   RELATED DB: PDB                                   
REMARK 900 PDB COORDINATES USED TO MODEL THE BOUND CAM SUBUNITS AND THE AQP0    
REMARK 900 CAM BINDING DOMAINS                                                  
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 CHAINS A, B, C, AND D (AQUAPORIN) ARE FROM OVIS ARIES, BUT THE       
REMARK 999 MODELED SEQUENCE IS FROM BOS TAURUS (UNP P06624).                    
DBREF  3J41 E    0   148  UNP    P62158   CALM_HUMAN       1    149             
DBREF  3J41 F    0   148  UNP    P62158   CALM_HUMAN       1    149             
DBREF  3J41 A    1   263  PDB    3J41     3J41             1    263             
DBREF  3J41 B    1   263  PDB    3J41     3J41             1    263             
DBREF  3J41 C    1   263  PDB    3J41     3J41             1    263             
DBREF  3J41 D    1   263  PDB    3J41     3J41             1    263             
SEQRES   1 A  263  MET TRP GLU LEU ARG SER ALA SER PHE TRP ARG ALA ILE          
SEQRES   2 A  263  CYS ALA GLU PHE PHE ALA SER LEU PHE TYR VAL PHE PHE          
SEQRES   3 A  263  GLY LEU GLY ALA SER LEU ARG TRP ALA PRO GLY PRO LEU          
SEQRES   4 A  263  HIS VAL LEU GLN VAL ALA LEU ALA PHE GLY LEU ALA LEU          
SEQRES   5 A  263  ALA THR LEU VAL GLN ALA VAL GLY HIS ILE SER GLY ALA          
SEQRES   6 A  263  HIS VAL ASN PRO ALA VAL THR PHE ALA PHE LEU VAL GLY          
SEQRES   7 A  263  SER GLN MET SER LEU LEU ARG ALA ILE CYS TYR MET VAL          
SEQRES   8 A  263  ALA GLN LEU LEU GLY ALA VAL ALA GLY ALA ALA VAL LEU          
SEQRES   9 A  263  TYR SER VAL THR PRO PRO ALA VAL ARG GLY ASN LEU ALA          
SEQRES  10 A  263  LEU ASN THR LEU HIS PRO GLY VAL SER VAL GLY GLN ALA          
SEQRES  11 A  263  THR ILE VAL GLU ILE PHE LEU THR LEU GLN PHE VAL LEU          
SEQRES  12 A  263  CYS ILE PHE ALA THR TYR ASP GLU ARG ARG ASN GLY ARG          
SEQRES  13 A  263  LEU GLY SER VAL ALA LEU ALA VAL GLY PHE SER LEU THR          
SEQRES  14 A  263  LEU GLY HIS LEU PHE GLY MET TYR TYR THR GLY ALA GLY          
SEQRES  15 A  263  MET ASN PRO ALA ARG SER PHE ALA PRO ALA ILE LEU THR          
SEQRES  16 A  263  ARG ASN PHE THR ASN HIS TRP VAL TYR TRP VAL GLY PRO          
SEQRES  17 A  263  VAL ILE GLY ALA GLY LEU GLY SER LEU LEU TYR ASP PHE          
SEQRES  18 A  263  LEU LEU PHE PRO ARG LEU LYS SER VAL SER GLU ARG LEU          
SEQRES  19 A  263  SER ILE LEU LYS GLY SER ARG PRO SER GLU SER ASN GLY          
SEQRES  20 A  263  GLN PRO GLU VAL THR GLY GLU PRO VAL GLU LEU LYS THR          
SEQRES  21 A  263  GLN ALA LEU                                                  
SEQRES   1 B  263  MET TRP GLU LEU ARG SER ALA SER PHE TRP ARG ALA ILE          
SEQRES   2 B  263  CYS ALA GLU PHE PHE ALA SER LEU PHE TYR VAL PHE PHE          
SEQRES   3 B  263  GLY LEU GLY ALA SER LEU ARG TRP ALA PRO GLY PRO LEU          
SEQRES   4 B  263  HIS VAL LEU GLN VAL ALA LEU ALA PHE GLY LEU ALA LEU          
SEQRES   5 B  263  ALA THR LEU VAL GLN ALA VAL GLY HIS ILE SER GLY ALA          
SEQRES   6 B  263  HIS VAL ASN PRO ALA VAL THR PHE ALA PHE LEU VAL GLY          
SEQRES   7 B  263  SER GLN MET SER LEU LEU ARG ALA ILE CYS TYR MET VAL          
SEQRES   8 B  263  ALA GLN LEU LEU GLY ALA VAL ALA GLY ALA ALA VAL LEU          
SEQRES   9 B  263  TYR SER VAL THR PRO PRO ALA VAL ARG GLY ASN LEU ALA          
SEQRES  10 B  263  LEU ASN THR LEU HIS PRO GLY VAL SER VAL GLY GLN ALA          
SEQRES  11 B  263  THR ILE VAL GLU ILE PHE LEU THR LEU GLN PHE VAL LEU          
SEQRES  12 B  263  CYS ILE PHE ALA THR TYR ASP GLU ARG ARG ASN GLY ARG          
SEQRES  13 B  263  LEU GLY SER VAL ALA LEU ALA VAL GLY PHE SER LEU THR          
SEQRES  14 B  263  LEU GLY HIS LEU PHE GLY MET TYR TYR THR GLY ALA GLY          
SEQRES  15 B  263  MET ASN PRO ALA ARG SER PHE ALA PRO ALA ILE LEU THR          
SEQRES  16 B  263  ARG ASN PHE THR ASN HIS TRP VAL TYR TRP VAL GLY PRO          
SEQRES  17 B  263  VAL ILE GLY ALA GLY LEU GLY SER LEU LEU TYR ASP PHE          
SEQRES  18 B  263  LEU LEU PHE PRO ARG LEU LYS SER VAL SER GLU ARG LEU          
SEQRES  19 B  263  SER ILE LEU LYS GLY SER ARG PRO SER GLU SER ASN GLY          
SEQRES  20 B  263  GLN PRO GLU VAL THR GLY GLU PRO VAL GLU LEU LYS THR          
SEQRES  21 B  263  GLN ALA LEU                                                  
SEQRES   1 C  263  MET TRP GLU LEU ARG SER ALA SER PHE TRP ARG ALA ILE          
SEQRES   2 C  263  CYS ALA GLU PHE PHE ALA SER LEU PHE TYR VAL PHE PHE          
SEQRES   3 C  263  GLY LEU GLY ALA SER LEU ARG TRP ALA PRO GLY PRO LEU          
SEQRES   4 C  263  HIS VAL LEU GLN VAL ALA LEU ALA PHE GLY LEU ALA LEU          
SEQRES   5 C  263  ALA THR LEU VAL GLN ALA VAL GLY HIS ILE SER GLY ALA          
SEQRES   6 C  263  HIS VAL ASN PRO ALA VAL THR PHE ALA PHE LEU VAL GLY          
SEQRES   7 C  263  SER GLN MET SER LEU LEU ARG ALA ILE CYS TYR MET VAL          
SEQRES   8 C  263  ALA GLN LEU LEU GLY ALA VAL ALA GLY ALA ALA VAL LEU          
SEQRES   9 C  263  TYR SER VAL THR PRO PRO ALA VAL ARG GLY ASN LEU ALA          
SEQRES  10 C  263  LEU ASN THR LEU HIS PRO GLY VAL SER VAL GLY GLN ALA          
SEQRES  11 C  263  THR ILE VAL GLU ILE PHE LEU THR LEU GLN PHE VAL LEU          
SEQRES  12 C  263  CYS ILE PHE ALA THR TYR ASP GLU ARG ARG ASN GLY ARG          
SEQRES  13 C  263  LEU GLY SER VAL ALA LEU ALA VAL GLY PHE SER LEU THR          
SEQRES  14 C  263  LEU GLY HIS LEU PHE GLY MET TYR TYR THR GLY ALA GLY          
SEQRES  15 C  263  MET ASN PRO ALA ARG SER PHE ALA PRO ALA ILE LEU THR          
SEQRES  16 C  263  ARG ASN PHE THR ASN HIS TRP VAL TYR TRP VAL GLY PRO          
SEQRES  17 C  263  VAL ILE GLY ALA GLY LEU GLY SER LEU LEU TYR ASP PHE          
SEQRES  18 C  263  LEU LEU PHE PRO ARG LEU LYS SER VAL SER GLU ARG LEU          
SEQRES  19 C  263  SER ILE LEU LYS GLY SER ARG PRO SER GLU SER ASN GLY          
SEQRES  20 C  263  GLN PRO GLU VAL THR GLY GLU PRO VAL GLU LEU LYS THR          
SEQRES  21 C  263  GLN ALA LEU                                                  
SEQRES   1 D  263  MET TRP GLU LEU ARG SER ALA SER PHE TRP ARG ALA ILE          
SEQRES   2 D  263  CYS ALA GLU PHE PHE ALA SER LEU PHE TYR VAL PHE PHE          
SEQRES   3 D  263  GLY LEU GLY ALA SER LEU ARG TRP ALA PRO GLY PRO LEU          
SEQRES   4 D  263  HIS VAL LEU GLN VAL ALA LEU ALA PHE GLY LEU ALA LEU          
SEQRES   5 D  263  ALA THR LEU VAL GLN ALA VAL GLY HIS ILE SER GLY ALA          
SEQRES   6 D  263  HIS VAL ASN PRO ALA VAL THR PHE ALA PHE LEU VAL GLY          
SEQRES   7 D  263  SER GLN MET SER LEU LEU ARG ALA ILE CYS TYR MET VAL          
SEQRES   8 D  263  ALA GLN LEU LEU GLY ALA VAL ALA GLY ALA ALA VAL LEU          
SEQRES   9 D  263  TYR SER VAL THR PRO PRO ALA VAL ARG GLY ASN LEU ALA          
SEQRES  10 D  263  LEU ASN THR LEU HIS PRO GLY VAL SER VAL GLY GLN ALA          
SEQRES  11 D  263  THR ILE VAL GLU ILE PHE LEU THR LEU GLN PHE VAL LEU          
SEQRES  12 D  263  CYS ILE PHE ALA THR TYR ASP GLU ARG ARG ASN GLY ARG          
SEQRES  13 D  263  LEU GLY SER VAL ALA LEU ALA VAL GLY PHE SER LEU THR          
SEQRES  14 D  263  LEU GLY HIS LEU PHE GLY MET TYR TYR THR GLY ALA GLY          
SEQRES  15 D  263  MET ASN PRO ALA ARG SER PHE ALA PRO ALA ILE LEU THR          
SEQRES  16 D  263  ARG ASN PHE THR ASN HIS TRP VAL TYR TRP VAL GLY PRO          
SEQRES  17 D  263  VAL ILE GLY ALA GLY LEU GLY SER LEU LEU TYR ASP PHE          
SEQRES  18 D  263  LEU LEU PHE PRO ARG LEU LYS SER VAL SER GLU ARG LEU          
SEQRES  19 D  263  SER ILE LEU LYS GLY SER ARG PRO SER GLU SER ASN GLY          
SEQRES  20 D  263  GLN PRO GLU VAL THR GLY GLU PRO VAL GLU LEU LYS THR          
SEQRES  21 D  263  GLN ALA LEU                                                  
SEQRES   1 E  149  MET ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE          
SEQRES   2 E  149  LYS GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY          
SEQRES   3 E  149  THR ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER          
SEQRES   4 E  149  LEU GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET          
SEQRES   5 E  149  ILE ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP          
SEQRES   6 E  149  PHE PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS          
SEQRES   7 E  149  ASP THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG          
SEQRES   8 E  149  VAL PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA          
SEQRES   9 E  149  GLU LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU          
SEQRES  10 E  149  THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP          
SEQRES  11 E  149  ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL          
SEQRES  12 E  149  GLN MET MET THR ALA LYS                                      
SEQRES   1 F  149  MET ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE          
SEQRES   2 F  149  LYS GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY          
SEQRES   3 F  149  THR ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER          
SEQRES   4 F  149  LEU GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET          
SEQRES   5 F  149  ILE ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP          
SEQRES   6 F  149  PHE PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS          
SEQRES   7 F  149  ASP THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG          
SEQRES   8 F  149  VAL PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA          
SEQRES   9 F  149  GLU LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU          
SEQRES  10 F  149  THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP          
SEQRES  11 F  149  ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL          
SEQRES  12 F  149  GLN MET MET THR ALA LYS                                      
HET     CA  E 201       1                                                       
HET     CA  E 202       1                                                       
HET     CA  E 203       1                                                       
HET     CA  E 204       1                                                       
HET     CA  F 201       1                                                       
HET     CA  F 202       1                                                       
HET     CA  F 203       1                                                       
HET     CA  F 204       1                                                       
HETNAM      CA CALCIUM ION                                                      
FORMUL   7   CA    8(CA 2+)                                                     
HELIX    1   1 PHE A    9  LEU A   32  1                                  24    
HELIX    2   2 PRO A   38  GLY A   64  1                                  27    
HELIX    3   3 ASN A   68  GLY A   78  1                                  11    
HELIX    4   4 SER A   82  THR A  108  1                                  27    
HELIX    5   5 SER A  126  ASP A  150  1                                  25    
HELIX    6   6 SER A  159  GLY A  180  1                                  22    
HELIX    7   7 ASN A  184  ARG A  196  1                                  13    
HELIX    8   8 TRP A  202  PHE A  221  1                                  20    
HELIX    9   9 LEU A  227  GLY A  239  1                                  13    
HELIX   10  10 TRP B   10  LEU B   32  1                                  23    
HELIX   11  11 PRO B   38  GLY B   64  1                                  27    
HELIX   12  12 ASN B   68  GLY B   78  1                                  11    
HELIX   13  13 SER B   82  THR B  108  1                                  27    
HELIX   14  14 SER B  126  ASP B  150  1                                  25    
HELIX   15  15 SER B  159  GLY B  180  1                                  22    
HELIX   16  16 ASN B  184  ARG B  196  1                                  13    
HELIX   17  17 TRP B  202  ASP B  220  1                                  19    
HELIX   18  18 LEU B  227  GLY B  239  1                                  13    
HELIX   19  19 TRP C   10  LEU C   32  1                                  23    
HELIX   20  20 PRO C   38  GLY C   64  1                                  27    
HELIX   21  21 ASN C   68  GLY C   78  1                                  11    
HELIX   22  22 SER C   82  THR C  108  1                                  27    
HELIX   23  23 SER C  126  ASP C  150  1                                  25    
HELIX   24  24 SER C  159  GLY C  180  1                                  22    
HELIX   25  25 ASN C  184  ARG C  196  1                                  13    
HELIX   26  26 TRP C  202  PHE C  221  1                                  20    
HELIX   27  27 LEU C  227  GLY C  239  1                                  13    
HELIX   28  28 TRP D   10  LEU D   32  1                                  23    
HELIX   29  29 PRO D   38  GLY D   64  1                                  27    
HELIX   30  30 ASN D   68  GLY D   78  1                                  11    
HELIX   31  31 SER D   82  THR D  108  1                                  27    
HELIX   32  32 SER D  126  ASP D  150  1                                  25    
HELIX   33  33 SER D  159  GLY D  180  1                                  22    
HELIX   34  34 ASN D  184  ARG D  196  1                                  13    
HELIX   35  35 TRP D  202  ASP D  220  1                                  19    
HELIX   36  36 LEU D  227  GLY D  239  1                                  13    
HELIX   37  37 SER D  240  ARG D  241  5                                   2    
HELIX   38  38 GLU E    6  GLU E    6  5                                   1    
HELIX   39  39 GLU E    7  LEU E   18  1                                  12    
HELIX   40  40 THR E   29  LEU E   39  1                                  11    
HELIX   41  41 GLU E   45  GLU E   54  1                                  10    
HELIX   42  42 PHE E   65  ARG E   74  1                                  10    
HELIX   43  43 SER E   81  VAL E   91  1                                  11    
HELIX   44  44 ALA E  102  LEU E  112  1                                  11    
HELIX   45  45 ASP E  118  GLU E  123  1                                   6    
HELIX   46  46 ASN E  137  MET E  144  1                                   8    
HELIX   47  47 GLU F    7  LEU F   18  1                                  12    
HELIX   48  48 THR F   29  LEU F   39  1                                  11    
HELIX   49  49 GLU F   45  GLU F   54  1                                  10    
HELIX   50  50 PHE F   65  ARG F   74  1                                  10    
HELIX   51  51 SER F   81  VAL F   91  1                                  11    
HELIX   52  52 ALA F  102  LEU F  112  1                                  11    
HELIX   53  53 ASP F  118  GLU F  123  1                                   6    
HELIX   54  54 ASN F  137  MET F  144  1                                   8    
SHEET    1   A 2 THR E  26  THR E  28  0                                        
SHEET    2   A 2 THR E  62  ASP E  64 -1  O  ILE E  63   N  ILE E  27           
SHEET    1   B 2 ILE E 100  SER E 101  0                                        
SHEET    2   B 2 GLN E 135  VAL E 136 -1  O  VAL E 136   N  ILE E 100           
SHEET    1   C 2 THR F  26  THR F  28  0                                        
SHEET    2   C 2 THR F  62  ASP F  64 -1  O  ILE F  63   N  ILE F  27           
SHEET    1   D 2 ILE F 100  SER F 101  0                                        
SHEET    2   D 2 GLN F 135  VAL F 136 -1  O  VAL F 136   N  ILE F 100           
LINK         OD1 ASP E 131                CA    CA E 204     1555   1555  2.47  
LINK         OD1 ASP F 131                CA    CA F 204     1555   1555  2.47  
LINK         OD2 ASP F  22                CA    CA F 201     1555   1555  2.47  
LINK         OD2 ASP E  22                CA    CA E 201     1555   1555  2.47  
LINK         OD1 ASP E  20                CA    CA E 201     1555   1555  2.50  
LINK         OD1 ASP F  20                CA    CA F 201     1555   1555  2.51  
LINK         OD1 ASP E  58                CA    CA E 202     1555   1555  2.51  
LINK         OD1 ASP F  58                CA    CA F 202     1555   1555  2.52  
LINK         OD1 ASP E 133                CA    CA E 204     1555   1555  2.52  
LINK         OD1 ASP F 133                CA    CA F 204     1555   1555  2.52  
LINK         OD2 ASP F  24                CA    CA F 201     1555   1555  2.53  
LINK         OD2 ASP E  24                CA    CA E 201     1555   1555  2.53  
LINK         OD1 ASP F 129                CA    CA F 204     1555   1555  2.53  
LINK         OD1 ASP E 129                CA    CA E 204     1555   1555  2.53  
LINK         OD1 ASP E  64                CA    CA E 202     1555   1555  2.53  
LINK         OD1 ASP F  64                CA    CA F 202     1555   1555  2.53  
LINK         OD2 ASP E  58                CA    CA E 202     1555   1555  2.55  
LINK         OD2 ASP F  58                CA    CA F 202     1555   1555  2.56  
LINK         OE1 GLU F 140                CA    CA F 204     1555   1555  2.57  
LINK         OE1 GLU E 140                CA    CA E 204     1555   1555  2.57  
LINK         OD2 ASP F  20                CA    CA F 201     1555   1555  2.57  
LINK         OD2 ASP E  20                CA    CA E 201     1555   1555  2.57  
LINK         OD2 ASP F  93                CA    CA F 203     1555   1555  2.58  
LINK         OE2 GLU E 140                CA    CA E 204     1555   1555  2.58  
LINK         OD2 ASP E  93                CA    CA E 203     1555   1555  2.58  
LINK         OE2 GLU F 140                CA    CA F 204     1555   1555  2.58  
LINK         OD2 ASP F  64                CA    CA F 202     1555   1555  2.59  
LINK         OD2 ASP E  64                CA    CA E 202     1555   1555  2.59  
LINK         OD1 ASP F  24                CA    CA F 201     1555   1555  2.59  
LINK         OD1 ASP E  24                CA    CA E 201     1555   1555  2.59  
LINK         OD1 ASP F  93                CA    CA F 203     1555   1555  2.59  
LINK         OD1 ASP E  93                CA    CA E 203     1555   1555  2.60  
LINK         O   THR F  26                CA    CA F 201     1555   1555  2.60  
LINK         O   GLN E 135                CA    CA E 204     1555   1555  2.60  
LINK         O   GLN F 135                CA    CA F 204     1555   1555  2.60  
LINK         OD1 ASN F  60                CA    CA F 202     1555   1555  2.60  
LINK         O   THR E  26                CA    CA E 201     1555   1555  2.60  
LINK         OD1 ASN E  97                CA    CA E 203     1555   1555  2.61  
LINK         OD1 ASN F  97                CA    CA F 203     1555   1555  2.61  
LINK         OD2 ASP F  95                CA    CA F 203     1555   1555  2.62  
LINK         OE1 GLU E 104                CA    CA E 203     1555   1555  2.62  
LINK         OE1 GLU F 104                CA    CA F 203     1555   1555  2.62  
LINK         OD2 ASP E  95                CA    CA E 203     1555   1555  2.62  
LINK         O   TYR E  99                CA    CA E 203     1555   1555  2.64  
LINK         O   TYR F  99                CA    CA F 203     1555   1555  2.64  
LINK         OD1 ASP E  95                CA    CA E 203     1555   1555  2.67  
LINK         OD1 ASP F  95                CA    CA F 203     1555   1555  2.67  
LINK         OD2 ASP F 129                CA    CA F 204     1555   1555  2.71  
LINK         OD2 ASP E 129                CA    CA E 204     1555   1555  2.71  
LINK         OE2 GLU E 104                CA    CA E 203     1555   1555  2.71  
LINK         OE2 GLU F 104                CA    CA F 203     1555   1555  2.71  
LINK         OD1 ASN E  60                CA    CA E 202     1555   1555  2.72  
LINK         O   THR E  62                CA    CA E 202     1555   1555  2.72  
LINK         O   THR F  62                CA    CA F 202     1555   1555  2.74  
CISPEP   1 PRO A  225    ARG A  226          0       -10.87                     
CISPEP   2 ASP B  220    PHE B  221          0        10.62                     
CISPEP   3 LEU B  223    PHE B  224          0       -10.09                     
CISPEP   4 PHE B  224    PRO B  225          0         0.24                     
CISPEP   5 PRO C  225    ARG C  226          0       -22.54                     
CISPEP   6 ASP D  220    PHE D  221          0         1.91                     
CISPEP   7 LEU D  223    PHE D  224          0       -14.46                     
SITE     1 AC1  4 ASP E  20  ASP E  22  ASP E  24  THR E  26                    
SITE     1 AC2  4 ASP E  58  ASN E  60  THR E  62  ASP E  64                    
SITE     1 AC3  5 ASP E  93  ASP E  95  ASN E  97  TYR E  99                    
SITE     2 AC3  5 GLU E 104                                                     
SITE     1 AC4  5 ASP E 129  ASP E 131  ASP E 133  GLN E 135                    
SITE     2 AC4  5 GLU E 140                                                     
SITE     1 AC5  4 ASP F  20  ASP F  22  ASP F  24  THR F  26                    
SITE     1 AC6  4 ASP F  58  ASN F  60  THR F  62  ASP F  64                    
SITE     1 AC7  5 ASP F  93  ASP F  95  ASN F  97  TYR F  99                    
SITE     2 AC7  5 GLU F 104                                                     
SITE     1 AC8  5 ASP F 129  ASP F 131  ASP F 133  GLN F 135                    
SITE     2 AC8  5 GLU F 140                                                     
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000