PDB Short entry for 4AEJ
HEADER    STRUCTURAL PROTEIN                      11-JAN-12   4AEJ              
TITLE     CRYSTAL STRUCTURE OF HUMAN FIBRILLAR PROCOLLAGEN TYPE III C-          
TITLE    2 PROPEPTIDE TRIMER                                                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: COLLAGEN ALPHA-1(III) CHAIN;                               
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 FRAGMENT: CPROPEPTIDE OF PROCOLLAGEN III, RESIDUES 1222-1466;        
COMPND   5 SYNONYM: PROCOLLAGEN III;                                            
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: HOMO SAPIENS;                                     
SOURCE   6 EXPRESSION_SYSTEM_COMMON: HUMAN;                                     
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 9606;                                       
SOURCE   8 EXPRESSION_SYSTEM_CELL_LINE: HEK293T;                                
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PHLSEC                                    
KEYWDS    STRUCTURAL PROTEIN, EXTRACELLULAR, MATRIX, FIBROSIS, TRIMER           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.M.BOURHIS,N.MARIANO,Y.ZHAO,K.HARLOS,E.Y.JONES,C.MOALI,N.AGHAJARI,   
AUTHOR   2 D.J.S.HULMES                                                         
REVDAT   3   03-APR-19 4AEJ    1       SOURCE LINK                              
REVDAT   2   16-JAN-13 4AEJ    1       JRNL   REMARK                            
REVDAT   1   12-SEP-12 4AEJ    0                                                
JRNL        AUTH   J.M.BOURHIS,N.MARIANO,Y.ZHAO,K.HARLOS,J.EXPOSITO,E.Y.JONES,  
JRNL        AUTH 2 C.MOALI,N.AGHAJARI,D.J.S.HULMES                              
JRNL        TITL   STRUCTURAL BASIS OF FIBRILLAR COLLAGEN TRIMERIZATION AND     
JRNL        TITL 2 RELATED GENETIC DISORDERS.                                   
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  19  1031 2012              
JRNL        REFN                   ISSN 1545-9993                               
JRNL        PMID   23001006                                                     
JRNL        DOI    10.1038/NSMB.2389                                            
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   J.BOURHIS,N.MARIANO,Y.ZHAO,T.S.WALTER,K.EL OMARI,F.DELOLME,  
REMARK   1  AUTH 2 C.MOALI,D.J.S.HULMES,N.AGHAJARI                              
REMARK   1  TITL   PRODUCTION AND CRYSTALLIZATION OF THE C-PROPEPTIDE TRIMER    
REMARK   1  TITL 2 FROM HUMAN PROCOLLAGEN III.                                  
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.F      V.  68  1209 2012              
REMARK   1  REFN                   ESSN 1744-3091                               
REMARK   1  PMID   23027749                                                     
REMARK   1  DOI    10.1107/S1744309112035294                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.21 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.6.0117                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.21                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.41                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 36672                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.203                           
REMARK   3   R VALUE            (WORKING SET) : 0.201                           
REMARK   3   FREE R VALUE                     : 0.237                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1932                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.22                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.27                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2493                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2450                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 112                          
REMARK   3   BIN FREE R VALUE                    : 0.3040                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5028                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 45                                      
REMARK   3   SOLVENT ATOMS            : 179                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 33.63                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.02000                                              
REMARK   3    B22 (A**2) : -0.01000                                             
REMARK   3    B33 (A**2) : -0.01000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.263         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.202         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.143         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.650         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.941                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.924                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5214 ; 0.009 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  7055 ; 1.312 ; 1.959       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   639 ; 6.391 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   242 ;36.991 ;24.298       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   804 ;15.188 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    27 ;17.887 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   735 ; 0.086 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4011 ; 0.005 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS.                                                          
REMARK   4                                                                      
REMARK   4 4AEJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-JAN-12.                  
REMARK 100 THE DEPOSITION ID IS D_1290050878.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-JUL-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I03                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9796                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 38676                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 101.500                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 4.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 14.40                              
REMARK 200  R MERGE                    (I) : 0.11000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 19.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.21                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.27                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 14.70                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.81000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: NONE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.50                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2 M NACL                 
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       41.96500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       50.73000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       44.63500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       50.73000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       41.96500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       44.63500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5630 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 27990 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.7 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ASN1064 TO GLN                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN B, ASN1064 TO GLN                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN C, ASN1064 TO GLN                        
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     GLU A   -10                                                      
REMARK 465     THR A    -9                                                      
REMARK 465     GLY A    -8                                                      
REMARK 465     HIS A    -7                                                      
REMARK 465     HIS A    -6                                                      
REMARK 465     HIS A    -5                                                      
REMARK 465     HIS A    -4                                                      
REMARK 465     HIS A    -3                                                      
REMARK 465     HIS A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     ALA A     0                                                      
REMARK 465     ASP A     1                                                      
REMARK 465     GLU A     2                                                      
REMARK 465     PRO A     3                                                      
REMARK 465     MSE A     4                                                      
REMARK 465     ASP A     5                                                      
REMARK 465     PHE A     6                                                      
REMARK 465     LYS A     7                                                      
REMARK 465     ILE A     8                                                      
REMARK 465     ASN A     9                                                      
REMARK 465     THR A    10                                                      
REMARK 465     ASP A    11                                                      
REMARK 465     GLU A    12                                                      
REMARK 465     ILE A    13                                                      
REMARK 465     MSE A    14                                                      
REMARK 465     THR A    15                                                      
REMARK 465     SER A    16                                                      
REMARK 465     LEU A    17                                                      
REMARK 465     LYS A    18                                                      
REMARK 465     SER A    19                                                      
REMARK 465     VAL A    20                                                      
REMARK 465     ASN A    21                                                      
REMARK 465     GLY A    22                                                      
REMARK 465     GLN A    23                                                      
REMARK 465     ILE A    24                                                      
REMARK 465     GLU A    25                                                      
REMARK 465     SER A    26                                                      
REMARK 465     LEU A    27                                                      
REMARK 465     ILE A    28                                                      
REMARK 465     SER A    98                                                      
REMARK 465     SER A    99                                                      
REMARK 465     ALA A   100                                                      
REMARK 465     GLU A   101                                                      
REMARK 465     GLU B   -10                                                      
REMARK 465     THR B    -9                                                      
REMARK 465     GLY B    -8                                                      
REMARK 465     HIS B    -7                                                      
REMARK 465     HIS B    -6                                                      
REMARK 465     HIS B    -5                                                      
REMARK 465     HIS B    -4                                                      
REMARK 465     HIS B    -3                                                      
REMARK 465     HIS B    -2                                                      
REMARK 465     SER B    -1                                                      
REMARK 465     ALA B     0                                                      
REMARK 465     ASP B     1                                                      
REMARK 465     GLU B     2                                                      
REMARK 465     PRO B     3                                                      
REMARK 465     MSE B     4                                                      
REMARK 465     ASP B     5                                                      
REMARK 465     PHE B     6                                                      
REMARK 465     LYS B     7                                                      
REMARK 465     ILE B     8                                                      
REMARK 465     ASN B     9                                                      
REMARK 465     THR B    10                                                      
REMARK 465     ASP B    11                                                      
REMARK 465     GLU B    12                                                      
REMARK 465     ILE B    13                                                      
REMARK 465     MSE B    14                                                      
REMARK 465     THR B    15                                                      
REMARK 465     SER B    16                                                      
REMARK 465     LEU B    17                                                      
REMARK 465     LYS B    18                                                      
REMARK 465     SER B    19                                                      
REMARK 465     VAL B    20                                                      
REMARK 465     ASN B    21                                                      
REMARK 465     GLY B    22                                                      
REMARK 465     GLN B    23                                                      
REMARK 465     ILE B    24                                                      
REMARK 465     GLU B    25                                                      
REMARK 465     SER B    26                                                      
REMARK 465     LEU B    27                                                      
REMARK 465     GLU C   -10                                                      
REMARK 465     THR C    -9                                                      
REMARK 465     GLY C    -8                                                      
REMARK 465     HIS C    -7                                                      
REMARK 465     HIS C    -6                                                      
REMARK 465     HIS C    -5                                                      
REMARK 465     HIS C    -4                                                      
REMARK 465     HIS C    -3                                                      
REMARK 465     HIS C    -2                                                      
REMARK 465     SER C    -1                                                      
REMARK 465     ALA C     0                                                      
REMARK 465     ASP C     1                                                      
REMARK 465     GLU C     2                                                      
REMARK 465     PRO C     3                                                      
REMARK 465     MSE C     4                                                      
REMARK 465     ASP C     5                                                      
REMARK 465     PHE C     6                                                      
REMARK 465     LYS C     7                                                      
REMARK 465     ILE C     8                                                      
REMARK 465     ASN C     9                                                      
REMARK 465     THR C    10                                                      
REMARK 465     ASP C    11                                                      
REMARK 465     GLU C    12                                                      
REMARK 465     ILE C    13                                                      
REMARK 465     MSE C    14                                                      
REMARK 465     THR C    15                                                      
REMARK 465     SER C    16                                                      
REMARK 465     LEU C    17                                                      
REMARK 465     LYS C    18                                                      
REMARK 465     SER C    19                                                      
REMARK 465     VAL C    20                                                      
REMARK 465     ASN C    21                                                      
REMARK 465     GLY C    22                                                      
REMARK 465     GLN C    23                                                      
REMARK 465     ILE C    24                                                      
REMARK 465     GLU C    25                                                      
REMARK 465     SER C    26                                                      
REMARK 465     LEU C    27                                                      
REMARK 465     SER C    98                                                      
REMARK 465     SER C    99                                                      
REMARK 465     ALA C   100                                                      
REMARK 465     GLU C   101                                                      
REMARK 465     LYS C   102                                                      
REMARK 465     GLU C   176                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A  35    CE   NZ                                             
REMARK 470     LYS A 103    CG   CD   CE   NZ                                   
REMARK 470     LYS A 166    CD   CE   NZ                                        
REMARK 470     GLU A 176    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 186    CD   CE   NZ                                        
REMARK 470     LYS A 198    CE   NZ                                             
REMARK 470     ILE B  28    CG1  CG2  CD1                                       
REMARK 470     GLU B  76    CD   OE1  OE2                                       
REMARK 470     ILE C  28    CG1  CG2  CD1                                       
REMARK 470     GLU C  76    CG   CD   OE1  OE2                                  
REMARK 470     LYS C 103    CG   CD   CE   NZ                                   
REMARK 470     ASP C 112    CG   OD1  OD2                                       
REMARK 470     GLU C 126    CD   OE1  OE2                                       
REMARK 470     GLN C 160    CG   CD   OE1  NE2                                  
REMARK 470     LYS C 166    CG   CD   CE   NZ                                   
REMARK 470     ASN C 175    CG   OD1  ND2                                       
REMARK 470     LYS C 186    CE   NZ                                             
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OD2  ASP B   127     NH1  ARG C    42              2.04            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   ND1  HIS B    48     OE2  GLU C   193     2455     1.74            
REMARK 500   OE2  GLU B    50     OE2  GLU C   193     2455     2.09            
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    GLN A  62     -136.64     49.35                                   
REMARK 500    SER A 110       -8.60   -141.34                                   
REMARK 500    ASN A 121      113.75    -37.97                                   
REMARK 500    TYR A 157      -79.00   -135.00                                   
REMARK 500    GLU A 176        8.50     52.72                                   
REMARK 500    LYS A 214       79.51   -113.89                                   
REMARK 500    GLN B  62     -139.12     52.11                                   
REMARK 500    TYR B 157      -74.50   -142.37                                   
REMARK 500    LYS B 214       79.06   -108.78                                   
REMARK 500    GLN C  62     -140.22     56.45                                   
REMARK 500    TYR C 157      -77.71   -135.90                                   
REMARK 500    TYR C 226      -61.83    -95.03                                   
REMARK 500    ASP C 227       77.72    -69.13                                   
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 A 246  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A2025   O                                                      
REMARK 620 2 ASP A  59   OD1 146.4                                              
REMARK 620 3 ASP A  59   OD2 161.4  52.1                                        
REMARK 620 4 ASN A  61   OD1  83.9  78.6 107.3                                  
REMARK 620 5 GLN A  62   O    86.5 118.7  80.5  82.4                            
REMARK 620 6 CYS A  64   O    82.3 115.2  85.2 165.7  93.2                      
REMARK 620 7 ASP A  67   OD1  74.2  81.2 116.7 100.7 159.9  78.9                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 246  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLN B  62   O                                                      
REMARK 620 2 HOH B2021   O    86.7                                              
REMARK 620 3 ASP B  59   OD2  76.7 159.2                                        
REMARK 620 4 ASN B  61   OD1  91.0  81.1 111.2                                  
REMARK 620 5 ASP B  67   OD1 162.1  78.3 115.3  96.2                            
REMARK 620 6 ASP B  59   OD1 115.9 146.0  54.6  73.8  81.9                      
REMARK 620 7 CYS B  64   O    87.4  91.1  75.9 172.1  83.2 113.7                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA C 246  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP C  59   OD2                                                    
REMARK 620 2 GLN C  62   O    83.5                                              
REMARK 620 3 CYS C  64   O    80.3  88.9                                        
REMARK 620 4 ASP C  67   OD1 112.3 159.0  80.6                                  
REMARK 620 5 ASN C  61   OD1 112.1  86.2 166.0  99.6                            
REMARK 620 6 HOH A2012   O   160.7  83.1  85.7  78.0  80.8                      
REMARK 620 7 ASP C  59   OD1  52.9 123.4 112.9  77.6  80.6 146.2                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 246                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 246                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 246                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1246                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1247                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1248                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1246                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1249                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1250                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1247                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4AE2   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN FIBRILLAR PROCOLLAGEN TYPE III C-         
REMARK 900 PROPEPTIDE TRIMER                                                    
REMARK 900 RELATED ID: 2V53   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF A SPARC-COLLAGEN COMPLEX                        
REMARK 900 RELATED ID: 4AK3   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN FIBRILLAR PROCOLLAGEN TYPE III C-         
REMARK 900 PROPEPTIDE TRIMER                                                    
DBREF  4AEJ A    1   245  UNP    P02461   CO3A1_HUMAN   1222   1466             
DBREF  4AEJ B    1   245  UNP    P02461   CO3A1_HUMAN   1222   1466             
DBREF  4AEJ C    1   245  UNP    P02461   CO3A1_HUMAN   1222   1466             
SEQADV 4AEJ GLU A  -10  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ THR A   -9  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ GLY A   -8  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS A   -7  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS A   -6  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS A   -5  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS A   -4  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS A   -3  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS A   -2  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ SER A   -1  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ ALA A    0  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ GLN A  132  UNP  P02461    HIS  1353 VARIANT                        
SEQADV 4AEJ GLN A  146  UNP  P02461    ASN  1367 ENGINEERED MUTATION            
SEQADV 4AEJ GLU B  -10  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ THR B   -9  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ GLY B   -8  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS B   -7  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS B   -6  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS B   -5  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS B   -4  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS B   -3  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS B   -2  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ SER B   -1  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ ALA B    0  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ GLN B  132  UNP  P02461    HIS  1353 VARIANT                        
SEQADV 4AEJ GLN B  146  UNP  P02461    ASN  1367 ENGINEERED MUTATION            
SEQADV 4AEJ GLU C  -10  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ THR C   -9  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ GLY C   -8  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS C   -7  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS C   -6  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS C   -5  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS C   -4  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS C   -3  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ HIS C   -2  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ SER C   -1  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ ALA C    0  UNP  P02461              EXPRESSION TAG                 
SEQADV 4AEJ GLN C  132  UNP  P02461    HIS  1353 VARIANT                        
SEQADV 4AEJ GLN C  146  UNP  P02461    ASN  1367 ENGINEERED MUTATION            
SEQRES   1 A  256  GLU THR GLY HIS HIS HIS HIS HIS HIS SER ALA ASP GLU          
SEQRES   2 A  256  PRO MSE ASP PHE LYS ILE ASN THR ASP GLU ILE MSE THR          
SEQRES   3 A  256  SER LEU LYS SER VAL ASN GLY GLN ILE GLU SER LEU ILE          
SEQRES   4 A  256  SER PRO ASP GLY SER ARG LYS ASN PRO ALA ARG ASN CYS          
SEQRES   5 A  256  ARG ASP LEU LYS PHE CYS HIS PRO GLU LEU LYS SER GLY          
SEQRES   6 A  256  GLU TYR TRP VAL ASP PRO ASN GLN GLY CYS LYS LEU ASP          
SEQRES   7 A  256  ALA ILE LYS VAL PHE CYS ASN MSE GLU THR GLY GLU THR          
SEQRES   8 A  256  CYS ILE SER ALA ASN PRO LEU ASN VAL PRO ARG LYS HIS          
SEQRES   9 A  256  TRP TRP THR ASP SER SER ALA GLU LYS LYS HIS VAL TRP          
SEQRES  10 A  256  PHE GLY GLU SER MSE ASP GLY GLY PHE GLN PHE SER TYR          
SEQRES  11 A  256  GLY ASN PRO GLU LEU PRO GLU ASP VAL LEU ASP VAL GLN          
SEQRES  12 A  256  LEU ALA PHE LEU ARG LEU LEU SER SER ARG ALA SER GLN          
SEQRES  13 A  256  GLN ILE THR TYR HIS CYS LYS ASN SER ILE ALA TYR MSE          
SEQRES  14 A  256  ASP GLN ALA SER GLY ASN VAL LYS LYS ALA LEU LYS LEU          
SEQRES  15 A  256  MSE GLY SER ASN GLU GLY GLU PHE LYS ALA GLU GLY ASN          
SEQRES  16 A  256  SER LYS PHE THR TYR THR VAL LEU GLU ASP GLY CYS THR          
SEQRES  17 A  256  LYS HIS THR GLY GLU TRP SER LYS THR VAL PHE GLU TYR          
SEQRES  18 A  256  ARG THR ARG LYS ALA VAL ARG LEU PRO ILE VAL ASP ILE          
SEQRES  19 A  256  ALA PRO TYR ASP ILE GLY GLY PRO ASP GLN GLU PHE GLY          
SEQRES  20 A  256  VAL ASP VAL GLY PRO VAL CYS PHE LEU                          
SEQRES   1 B  256  GLU THR GLY HIS HIS HIS HIS HIS HIS SER ALA ASP GLU          
SEQRES   2 B  256  PRO MSE ASP PHE LYS ILE ASN THR ASP GLU ILE MSE THR          
SEQRES   3 B  256  SER LEU LYS SER VAL ASN GLY GLN ILE GLU SER LEU ILE          
SEQRES   4 B  256  SER PRO ASP GLY SER ARG LYS ASN PRO ALA ARG ASN CYS          
SEQRES   5 B  256  ARG ASP LEU LYS PHE CYS HIS PRO GLU LEU LYS SER GLY          
SEQRES   6 B  256  GLU TYR TRP VAL ASP PRO ASN GLN GLY CYS LYS LEU ASP          
SEQRES   7 B  256  ALA ILE LYS VAL PHE CYS ASN MSE GLU THR GLY GLU THR          
SEQRES   8 B  256  CYS ILE SER ALA ASN PRO LEU ASN VAL PRO ARG LYS HIS          
SEQRES   9 B  256  TRP TRP THR ASP SER SER ALA GLU LYS LYS HIS VAL TRP          
SEQRES  10 B  256  PHE GLY GLU SER MSE ASP GLY GLY PHE GLN PHE SER TYR          
SEQRES  11 B  256  GLY ASN PRO GLU LEU PRO GLU ASP VAL LEU ASP VAL GLN          
SEQRES  12 B  256  LEU ALA PHE LEU ARG LEU LEU SER SER ARG ALA SER GLN          
SEQRES  13 B  256  GLN ILE THR TYR HIS CYS LYS ASN SER ILE ALA TYR MSE          
SEQRES  14 B  256  ASP GLN ALA SER GLY ASN VAL LYS LYS ALA LEU LYS LEU          
SEQRES  15 B  256  MSE GLY SER ASN GLU GLY GLU PHE LYS ALA GLU GLY ASN          
SEQRES  16 B  256  SER LYS PHE THR TYR THR VAL LEU GLU ASP GLY CYS THR          
SEQRES  17 B  256  LYS HIS THR GLY GLU TRP SER LYS THR VAL PHE GLU TYR          
SEQRES  18 B  256  ARG THR ARG LYS ALA VAL ARG LEU PRO ILE VAL ASP ILE          
SEQRES  19 B  256  ALA PRO TYR ASP ILE GLY GLY PRO ASP GLN GLU PHE GLY          
SEQRES  20 B  256  VAL ASP VAL GLY PRO VAL CYS PHE LEU                          
SEQRES   1 C  256  GLU THR GLY HIS HIS HIS HIS HIS HIS SER ALA ASP GLU          
SEQRES   2 C  256  PRO MSE ASP PHE LYS ILE ASN THR ASP GLU ILE MSE THR          
SEQRES   3 C  256  SER LEU LYS SER VAL ASN GLY GLN ILE GLU SER LEU ILE          
SEQRES   4 C  256  SER PRO ASP GLY SER ARG LYS ASN PRO ALA ARG ASN CYS          
SEQRES   5 C  256  ARG ASP LEU LYS PHE CYS HIS PRO GLU LEU LYS SER GLY          
SEQRES   6 C  256  GLU TYR TRP VAL ASP PRO ASN GLN GLY CYS LYS LEU ASP          
SEQRES   7 C  256  ALA ILE LYS VAL PHE CYS ASN MSE GLU THR GLY GLU THR          
SEQRES   8 C  256  CYS ILE SER ALA ASN PRO LEU ASN VAL PRO ARG LYS HIS          
SEQRES   9 C  256  TRP TRP THR ASP SER SER ALA GLU LYS LYS HIS VAL TRP          
SEQRES  10 C  256  PHE GLY GLU SER MSE ASP GLY GLY PHE GLN PHE SER TYR          
SEQRES  11 C  256  GLY ASN PRO GLU LEU PRO GLU ASP VAL LEU ASP VAL GLN          
SEQRES  12 C  256  LEU ALA PHE LEU ARG LEU LEU SER SER ARG ALA SER GLN          
SEQRES  13 C  256  GLN ILE THR TYR HIS CYS LYS ASN SER ILE ALA TYR MSE          
SEQRES  14 C  256  ASP GLN ALA SER GLY ASN VAL LYS LYS ALA LEU LYS LEU          
SEQRES  15 C  256  MSE GLY SER ASN GLU GLY GLU PHE LYS ALA GLU GLY ASN          
SEQRES  16 C  256  SER LYS PHE THR TYR THR VAL LEU GLU ASP GLY CYS THR          
SEQRES  17 C  256  LYS HIS THR GLY GLU TRP SER LYS THR VAL PHE GLU TYR          
SEQRES  18 C  256  ARG THR ARG LYS ALA VAL ARG LEU PRO ILE VAL ASP ILE          
SEQRES  19 C  256  ALA PRO TYR ASP ILE GLY GLY PRO ASP GLN GLU PHE GLY          
SEQRES  20 C  256  VAL ASP VAL GLY PRO VAL CYS PHE LEU                          
MODRES 4AEJ MSE A   75  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE A  111  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE A  158  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE A  172  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE B   75  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE B  111  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE B  158  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE B  172  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE C   75  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE C  111  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE C  158  MET  SELENOMETHIONINE                                   
MODRES 4AEJ MSE C  172  MET  SELENOMETHIONINE                                   
HET    MSE  A  75       8                                                       
HET    MSE  A 111       8                                                       
HET    MSE  A 158       8                                                       
HET    MSE  A 172       8                                                       
HET    MSE  B  75       8                                                       
HET    MSE  B 111       8                                                       
HET    MSE  B 158       8                                                       
HET    MSE  B 172      16                                                       
HET    MSE  C  75       8                                                       
HET    MSE  C 111       8                                                       
HET    MSE  C 158       8                                                       
HET    MSE  C 172       8                                                       
HET     CA  A 246       1                                                       
HET    GOL  A1246       6                                                       
HET    GOL  A1247       6                                                       
HET    GOL  A1248       6                                                       
HET    GOL  A1249       6                                                       
HET    GOL  A1250       6                                                       
HET     CA  B 246       1                                                       
HET    GOL  B1246       6                                                       
HET    GOL  B1247       6                                                       
HET     CA  C 246       1                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      CA CALCIUM ION                                                      
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   1  MSE    12(C5 H11 N O2 SE)                                           
FORMUL   4   CA    3(CA 2+)                                                     
FORMUL   5  GOL    7(C3 H8 O3)                                                  
FORMUL  14  HOH   *179(H2 O)                                                    
HELIX    1   1 ASN A   40  HIS A   48  1                                   9    
HELIX    2   2 CYS A   64  ALA A   68  5                                   5    
HELIX    3   3 TRP A  106  MSE A  111  1                                   6    
HELIX    4   4 PRO A  125  SER A  140  1                                  16    
HELIX    5   5 LYS A  214  LEU A  218  5                                   5    
HELIX    6   6 ASN B   40  HIS B   48  1                                   9    
HELIX    7   7 CYS B   64  ALA B   68  5                                   5    
HELIX    8   8 TRP B  106  MSE B  111  1                                   6    
HELIX    9   9 PRO B  125  SER B  140  1                                  16    
HELIX   10  10 LYS B  214  LEU B  218  5                                   5    
HELIX   11  11 ASN C   40  HIS C   48  1                                   9    
HELIX   12  12 CYS C   64  ALA C   68  5                                   5    
HELIX   13  13 TRP C  106  MSE C  111  1                                   6    
HELIX   14  14 PRO C  125  LEU C  139  1                                  15    
HELIX   15  15 ASN C  184  PHE C  187  5                                   4    
HELIX   16  16 LYS C  214  LEU C  218  5                                   5    
SHEET    1  AA 7 GLY A  54  VAL A  58  0                                        
SHEET    2  AA 7 ILE A  69  ASN A  74 -1  O  ILE A  69   N  VAL A  58           
SHEET    3  AA 7 GLU A  79  ILE A  82 -1  O  GLU A  79   N  ASN A  74           
SHEET    4  AA 7 GLU A 234  PHE A 244 -1  O  VAL A 242   N  ILE A  82           
SHEET    5  AA 7 ALA A 143  LYS A 152 -1  O  SER A 144   N  CYS A 243           
SHEET    6  AA 7 TRP A 203  THR A 212 -1  O  SER A 204   N  CYS A 151           
SHEET    7  AA 7 THR A 190  ASP A 194 -1  O  THR A 190   N  GLU A 209           
SHEET    1  AB 5 GLY A  54  VAL A  58  0                                        
SHEET    2  AB 5 ILE A  69  ASN A  74 -1  O  ILE A  69   N  VAL A  58           
SHEET    3  AB 5 GLU A  79  ILE A  82 -1  O  GLU A  79   N  ASN A  74           
SHEET    4  AB 5 GLU A 234  PHE A 244 -1  O  VAL A 242   N  ILE A  82           
SHEET    5  AB 5 ASN A  88  LYS A  92 -1  O  VAL A  89   N  VAL A 237           
SHEET    1  AC 2 ALA A  84  ASN A  85  0                                        
SHEET    2  AC 2 SER A 118  TYR A 119 -1  O  SER A 118   N  ASN A  85           
SHEET    1  AD 3 GLU A 178  PHE A 179  0                                        
SHEET    2  AD 3 LYS A 170  MSE A 172 -1  O  LEU A 171   N  PHE A 179           
SHEET    3  AD 3 ASP A 222  ALA A 224 -1  O  ASP A 222   N  MSE A 172           
SHEET    1  BA 7 GLY B  54  VAL B  58  0                                        
SHEET    2  BA 7 ILE B  69  ASN B  74 -1  O  ILE B  69   N  VAL B  58           
SHEET    3  BA 7 GLU B  79  ILE B  82 -1  O  GLU B  79   N  ASN B  74           
SHEET    4  BA 7 VAL B 242  PHE B 244 -1  O  VAL B 242   N  ILE B  82           
SHEET    5  BA 7 ALA B 143  LYS B 152 -1  O  SER B 144   N  CYS B 243           
SHEET    6  BA 7 GLU B 234  VAL B 239 -1  O  GLU B 234   N  LYS B 152           
SHEET    7  BA 7 ASN B  88  LYS B  92  1  O  VAL B  89   N  VAL B 237           
SHEET    1  BB 7 GLY B  54  VAL B  58  0                                        
SHEET    2  BB 7 ILE B  69  ASN B  74 -1  O  ILE B  69   N  VAL B  58           
SHEET    3  BB 7 GLU B  79  ILE B  82 -1  O  GLU B  79   N  ASN B  74           
SHEET    4  BB 7 VAL B 242  PHE B 244 -1  O  VAL B 242   N  ILE B  82           
SHEET    5  BB 7 ALA B 143  LYS B 152 -1  O  SER B 144   N  CYS B 243           
SHEET    6  BB 7 TRP B 203  THR B 212 -1  O  SER B 204   N  CYS B 151           
SHEET    7  BB 7 THR B 190  ASP B 194 -1  O  THR B 190   N  GLU B 209           
SHEET    1  BC 3 GLU B 178  PHE B 179  0                                        
SHEET    2  BC 3 LYS B 170  MSE B 172 -1  O  LEU B 171   N  PHE B 179           
SHEET    3  BC 3 ASP B 222  ALA B 224 -1  O  ASP B 222   N  MSE B 172           
SHEET    1  CA 7 GLY C  54  VAL C  58  0                                        
SHEET    2  CA 7 ILE C  69  ASN C  74 -1  O  ILE C  69   N  VAL C  58           
SHEET    3  CA 7 GLU C  79  ILE C  82 -1  O  GLU C  79   N  ASN C  74           
SHEET    4  CA 7 GLU C 234  PHE C 244 -1  O  VAL C 242   N  ILE C  82           
SHEET    5  CA 7 ALA C 143  LYS C 152 -1  O  SER C 144   N  CYS C 243           
SHEET    6  CA 7 TRP C 203  THR C 212 -1  O  SER C 204   N  CYS C 151           
SHEET    7  CA 7 THR C 190  ASP C 194 -1  O  THR C 190   N  GLU C 209           
SHEET    1  CB 5 GLY C  54  VAL C  58  0                                        
SHEET    2  CB 5 ILE C  69  ASN C  74 -1  O  ILE C  69   N  VAL C  58           
SHEET    3  CB 5 GLU C  79  ILE C  82 -1  O  GLU C  79   N  ASN C  74           
SHEET    4  CB 5 GLU C 234  PHE C 244 -1  O  VAL C 242   N  ILE C  82           
SHEET    5  CB 5 ASN C  88  LYS C  92  1  O  VAL C  89   N  VAL C 237           
SHEET    1  CC 3 GLU C 178  PHE C 179  0                                        
SHEET    2  CC 3 LYS C 170  MSE C 172 -1  O  LEU C 171   N  PHE C 179           
SHEET    3  CC 3 ASP C 222  ALA C 224 -1  O  ASP C 222   N  MSE C 172           
SSBOND   1 CYS A   41    CYS A   73                          1555   1555  2.02  
SSBOND   2 CYS A   47    CYS C   64                          1555   1555  2.05  
SSBOND   3 CYS A   64    CYS B   47                          1555   1555  2.06  
SSBOND   4 CYS A   81    CYS A  243                          1555   1555  2.13  
SSBOND   5 CYS A  151    CYS A  196                          1555   1555  2.04  
SSBOND   6 CYS B   41    CYS B   73                          1555   1555  2.02  
SSBOND   7 CYS B   64    CYS C   47                          1555   1555  2.07  
SSBOND   8 CYS B   81    CYS B  243                          1555   1555  2.16  
SSBOND   9 CYS B  151    CYS B  196                          1555   1555  2.04  
SSBOND  10 CYS C   41    CYS C   73                          1555   1555  2.03  
SSBOND  11 CYS C   81    CYS C  243                          1555   1555  2.06  
SSBOND  12 CYS C  151    CYS C  196                          1555   1555  2.03  
LINK         N   MSE A  75                 C   ASN A  74     1555   1555  1.33  
LINK         C   MSE A  75                 N   GLU A  76     1555   1555  1.33  
LINK         N   MSE A 111                 C   SER A 110     1555   1555  1.32  
LINK         C   MSE A 111                 N   ASP A 112     1555   1555  1.33  
LINK         N   MSE A 158                 C   TYR A 157     1555   1555  1.33  
LINK         C   MSE A 158                 N   ASP A 159     1555   1555  1.33  
LINK         N   MSE A 172                 C   LEU A 171     1555   1555  1.33  
LINK         C   MSE A 172                 N   GLY A 173     1555   1555  1.33  
LINK        CA    CA A 246                 O   HOH A2025     1555   1555  2.41  
LINK        CA    CA A 246                 OD1 ASP A  59     1555   1555  2.48  
LINK        CA    CA A 246                 OD2 ASP A  59     1555   1555  2.49  
LINK        CA    CA A 246                 OD1 ASN A  61     1555   1555  2.33  
LINK        CA    CA A 246                 O   GLN A  62     1555   1555  2.29  
LINK        CA    CA A 246                 O   CYS A  64     1555   1555  2.33  
LINK        CA    CA A 246                 OD1 ASP A  67     1555   1555  2.32  
LINK         N   MSE B  75                 C   ASN B  74     1555   1555  1.33  
LINK         C   MSE B  75                 N   GLU B  76     1555   1555  1.33  
LINK         N   MSE B 111                 C   SER B 110     1555   1555  1.33  
LINK         C   MSE B 111                 N   ASP B 112     1555   1555  1.33  
LINK         N   MSE B 158                 C   TYR B 157     1555   1555  1.33  
LINK         C   MSE B 158                 N   ASP B 159     1555   1555  1.31  
LINK         N  AMSE B 172                 C   LEU B 171     1555   1555  1.33  
LINK         C  BMSE B 172                 N   GLY B 173     1555   1555  1.33  
LINK         N  BMSE B 172                 C   LEU B 171     1555   1555  1.33  
LINK         C  AMSE B 172                 N   GLY B 173     1555   1555  1.33  
LINK        CA    CA B 246                 O   GLN B  62     1555   1555  2.18  
LINK        CA    CA B 246                 O   HOH B2021     1555   1555  2.47  
LINK        CA    CA B 246                 OD2 ASP B  59     1555   1555  2.39  
LINK        CA    CA B 246                 OD1 ASN B  61     1555   1555  2.26  
LINK        CA    CA B 246                 OD1 ASP B  67     1555   1555  2.34  
LINK        CA    CA B 246                 OD1 ASP B  59     1555   1555  2.37  
LINK        CA    CA B 246                 O   CYS B  64     1555   1555  2.34  
LINK         C   MSE C  75                 N   GLU C  76     1555   1555  1.33  
LINK         N   MSE C  75                 C   ASN C  74     1555   1555  1.33  
LINK         C   MSE C 111                 N   ASP C 112     1555   1555  1.34  
LINK         N   MSE C 111                 C   SER C 110     1555   1555  1.33  
LINK         C   MSE C 158                 N   ASP C 159     1555   1555  1.33  
LINK         N   MSE C 158                 C   TYR C 157     1555   1555  1.33  
LINK         C   MSE C 172                 N   GLY C 173     1555   1555  1.32  
LINK         N   MSE C 172                 C   LEU C 171     1555   1555  1.32  
LINK        CA    CA C 246                 OD2 ASP C  59     1555   1555  2.45  
LINK        CA    CA C 246                 O   GLN C  62     1555   1555  2.28  
LINK        CA    CA C 246                 O   CYS C  64     1555   1555  2.30  
LINK        CA    CA C 246                 OD1 ASP C  67     1555   1555  2.32  
LINK        CA    CA C 246                 OD1 ASN C  61     1555   1555  2.19  
LINK        CA    CA C 246                 O   HOH A2012     1555   1555  2.47  
LINK        CA    CA C 246                 OD1 ASP C  59     1555   1555  2.47  
CISPEP   1 ASN A   85    PRO A   86          0        -8.26                     
CISPEP   2 LEU A  218    PRO A  219          0         1.89                     
CISPEP   3 ASN B   85    PRO B   86          0        -4.93                     
CISPEP   4 LEU B  218    PRO B  219          0        -0.39                     
CISPEP   5 ASN C   85    PRO C   86          0        -2.60                     
CISPEP   6 LEU C  218    PRO C  219          0         6.37                     
CISPEP   7 ILE C  228    GLY C  229          0       -17.38                     
SITE     1 AC1  6 ASP A  59  ASN A  61  GLN A  62  CYS A  64                    
SITE     2 AC1  6 ASP A  67  HOH A2025                                          
SITE     1 AC2  6 ASP B  59  ASN B  61  GLN B  62  CYS B  64                    
SITE     2 AC2  6 ASP B  67  HOH B2021                                          
SITE     1 AC3  6 HOH A2012  ASP C  59  ASN C  61  GLN C  62                    
SITE     2 AC3  6 CYS C  64  ASP C  67                                          
SITE     1 AC4  6 PHE A  72  ASN A  74  GLU A  79  CYS A  81                    
SITE     2 AC4  6 HOH A2052  LEU B 192                                          
SITE     1 AC5  6 LYS A  52  SER A  53  HOH A2018  TYR B 157                    
SITE     2 AC5  6 THR B 190  VAL B 191                                          
SITE     1 AC6  7 LEU A 192  GLU A 193  GOL A1249  GOL A1250                    
SITE     2 AC6  7 HOH A2068  PRO B 241  HOH B2055                               
SITE     1 AC7  6 SER B 118  TYR B 119  GLU B 126  LEU B 129                    
SITE     2 AC7  6 ASP B 130  LEU B 133                                          
SITE     1 AC8  7 GLU A 193  LYS A 205  GOL A1248  ILE B 147                    
SITE     2 AC8  7 THR B 148  ASP B 238  GLY B 240                               
SITE     1 AC9  6 LEU A 192  GOL A1248  PHE B  72  ASN B  74                    
SITE     2 AC9  6 GLU B  79  CYS B  81                                          
SITE     1 BC1  9 HIS B 104  LYS B 180  ALA B 181  GLU B 182                    
SITE     2 BC1  9 HOH B2033  HOH B2045  HOH B2061  HOH B2063                    
SITE     3 BC1  9 HOH B2076                                                     
CRYST1   83.930   89.270  101.460  90.00  90.00  90.00 P 21 21 21   12          
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      0.011915  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011202  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009856        0.00000