PDB Short entry for 3FRS
HEADER    PROTEIN BINDING                         08-JAN-09   3FRS              
TITLE     STRUCTURE OF HUMAN IST1(NTD) (RESIDUES 1-189)(P43212)                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: UNCHARACTERIZED PROTEIN KIAA0174;                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 1-189;                                        
COMPND   5 SYNONYM: PUTATIVE MAPK-ACTIVATING PROTEIN PM28;                      
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: IST1, KIAA0174;                                                
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)CODON+RIL;                        
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGEX                                      
KEYWDS    ESCRT, ESCRT-III, IST1, PHOSPHOPROTEIN, PROTEIN BINDING               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.L.SCHUBERT,C.P.HILL,M.BAJOREK,W.I.SUNDQUIST                         
REVDAT   4   01-NOV-17 3FRS    1       REMARK                                   
REVDAT   3   22-JUN-11 3FRS    1       REMARK                                   
REVDAT   2   28-JUL-09 3FRS    1       JRNL                                     
REVDAT   1   30-JUN-09 3FRS    0                                                
JRNL        AUTH   M.BAJOREK,H.L.SCHUBERT,J.MCCULLOUGH,C.LANGELIER,D.M.ECKERT,  
JRNL        AUTH 2 W.M.STUBBLEFIELD,N.T.UTER,D.G.MYSZKA,C.P.HILL,W.I.SUNDQUIST  
JRNL        TITL   STRUCTURAL BASIS FOR ESCRT-III PROTEIN AUTOINHIBITION.       
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  16   754 2009              
JRNL        REFN                   ISSN 1545-9993                               
JRNL        PMID   19525971                                                     
JRNL        DOI    10.1038/NSMB.1621                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.61 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES                
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.61                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 8360                           
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) : 0.261                           
REMARK   3   R VALUE            (WORKING SET) : 0.259                           
REMARK   3   FREE R VALUE                     : 0.298                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.700                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 392                             
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) : 2.61                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.68                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 497                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 86.12                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.4270                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 18                           
REMARK   3   BIN FREE R VALUE                    : 0.4760                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1414                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 6                                       
REMARK   3   SOLVENT ATOMS            : 35                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 84.20                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 86.85                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 2.11000                                              
REMARK   3    B22 (A**2) : 2.11000                                              
REMARK   3    B33 (A**2) : -4.21000                                             
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): 0.576         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.341         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.305         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.758        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.942                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.902                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1446 ; 0.007 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1943 ; 1.177 ; 2.006       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   175 ; 6.771 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    65 ;37.858 ;23.692       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   293 ;18.772 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    14 ;15.684 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   224 ; 0.105 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1042 ; 0.004 ; 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):   878 ; 0.408 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1413 ; 0.752 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   568 ; 0.620 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   530 ; 1.154 ; 4.500       
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:                                           
REMARK   3  HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS                   
REMARK   3   U VALUES      : REFINED INDIVIDUALLY                               
REMARK   4                                                                      
REMARK   4 3FRS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JAN-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000050962.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 08-SEP-08; 06-AUG-08               
REMARK 200  TEMPERATURE           (KELVIN) : 100; 100                           
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N; Y                               
REMARK 200  RADIATION SOURCE               : ROTATING ANODE; SSRL               
REMARK 200  BEAMLINE                       : NULL; BL11-1                       
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU MICROMAX-007 HF; NULL       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54; 0.97852, 0.91837, 0.97922    
REMARK 200  MONOCHROMATOR                  : VERIMAX HR; SIDE SCATTERING BENT   
REMARK 200                                   CUBE-ROOT I-BEAM SINGLE CRYSTAL,   
REMARK 200                                   ASYMMETRIC CUT 4.965 DEGS          
REMARK 200  OPTICS                         : NULL; NULL                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE; CCD                   
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV; MARMOSAIC 325     
REMARK 200                                   MM CCD                             
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000                    
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 8387                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.610                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.7                               
REMARK 200  DATA REDUNDANCY                : 3.800                              
REMARK 200  R MERGE                    (I) : 0.07900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.4700                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.61                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.70                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 88.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.45900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD                         
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SOLVE 2.13, RESOLVE                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 58.61                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.97                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10MM TRIS-HCL, PH 8.0, 350MM NACL, 1MM   
REMARK 280  DTT, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 296K, PH 7.0        
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       78.63100            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       28.59000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       28.59000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      117.94650            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       28.59000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       28.59000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       39.31550            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       28.59000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       28.59000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      117.94650            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       28.59000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       28.59000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       39.31550            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       78.63100            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2850 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16480 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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 350   BIOMT1   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  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     GLY A     1                                                      
REMARK 465     HIS A     2                                                      
REMARK 465     MET A     3                                                      
REMARK 465     LEU A     4                                                      
REMARK 465     GLU A    91                                                      
REMARK 465     SER A   181                                                      
REMARK 465     VAL A   182                                                      
REMARK 465     VAL A   183                                                      
REMARK 465     MET A   184                                                      
REMARK 465     ALA A   185                                                      
REMARK 465     GLU A   186                                                      
REMARK 465     ALA A   187                                                      
REMARK 465     PRO A   188                                                      
REMARK 465     PRO A   189                                                      
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    LYS A  48       12.61     88.40                                   
REMARK 500    SER A 129      148.09     81.15                                   
REMARK 500    CYS A 136      -60.66    -90.30                                   
REMARK 500    ASN A 139       75.63    -49.25                                   
REMARK 500    SER A 153       95.57    -69.81                                   
REMARK 500    GLU A 155     -167.40   -102.75                                   
REMARK 500    ARG A 164      -95.95     50.86                                   
REMARK 500    PRO A 179      174.80    -59.87                                   
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 GLU A  163     ARG A  164                   62.58                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 190                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3FRR   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3FRT   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3FRV   RELATED DB: PDB                                   
DBREF  3FRS A    5   189  UNP    P53990   K0174_HUMAN      5    189             
SEQADV 3FRS GLY A    1  UNP  P53990              EXPRESSION TAG                 
SEQADV 3FRS HIS A    2  UNP  P53990              EXPRESSION TAG                 
SEQADV 3FRS MET A    3  UNP  P53990              EXPRESSION TAG                 
SEQADV 3FRS LEU A    4  UNP  P53990              EXPRESSION TAG                 
SEQRES   1 A  189  GLY HIS MET LEU GLY PHE LYS ALA GLU ARG LEU ARG VAL          
SEQRES   2 A  189  ASN LEU ARG LEU VAL ILE ASN ARG LEU LYS LEU LEU GLU          
SEQRES   3 A  189  LYS LYS LYS THR GLU LEU ALA GLN LYS ALA ARG LYS GLU          
SEQRES   4 A  189  ILE ALA ASP TYR LEU ALA ALA GLY LYS ASP GLU ARG ALA          
SEQRES   5 A  189  ARG ILE ARG VAL GLU HIS ILE ILE ARG GLU ASP TYR LEU          
SEQRES   6 A  189  VAL GLU ALA MET GLU ILE LEU GLU LEU TYR CYS ASP LEU          
SEQRES   7 A  189  LEU LEU ALA ARG PHE GLY LEU ILE GLN SER MET LYS GLU          
SEQRES   8 A  189  LEU ASP SER GLY LEU ALA GLU SER VAL SER THR LEU ILE          
SEQRES   9 A  189  TRP ALA ALA PRO ARG LEU GLN SER GLU VAL ALA GLU LEU          
SEQRES  10 A  189  LYS ILE VAL ALA ASP GLN LEU CYS ALA LYS TYR SER LYS          
SEQRES  11 A  189  GLU TYR GLY LYS LEU CYS ARG THR ASN GLN ILE GLY THR          
SEQRES  12 A  189  VAL ASN ASP ARG LEU MET HIS LYS LEU SER VAL GLU ALA          
SEQRES  13 A  189  PRO PRO LYS ILE LEU VAL GLU ARG TYR LEU ILE GLU ILE          
SEQRES  14 A  189  ALA LYS ASN TYR ASN VAL PRO TYR GLU PRO ASP SER VAL          
SEQRES  15 A  189  VAL MET ALA GLU ALA PRO PRO                                  
HET    GOL  A 190       6                                                       
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  GOL    C3 H8 O3                                                     
FORMUL   3  HOH   *35(H2 O)                                                     
HELIX    1   1 LYS A    7  GLY A   47  1                                  41    
HELIX    2   2 LYS A   48  ARG A   82  1                                  35    
HELIX    3   3 ARG A   82  GLN A   87  1                                   6    
HELIX    4   4 ASP A   93  GLY A   95  5                                   3    
HELIX    5   5 LEU A   96  GLN A  111  1                                  16    
HELIX    6   6 ALA A  115  SER A  129  1                                  15    
HELIX    7   7 SER A  129  THR A  138  1                                  10    
HELIX    8   8 ASN A  145  SER A  153  1                                   9    
HELIX    9   9 ILE A  160  TYR A  173  1                                  14    
CISPEP   1 ALA A   46    GLY A   47          0       -13.14                     
CISPEP   2 GLY A   47    LYS A   48          0        20.64                     
CISPEP   3 GLN A   87    SER A   88          0        -8.66                     
CISPEP   4 SER A   88    MET A   89          0         4.13                     
CISPEP   5 MET A   89    LYS A   90          0        -2.19                     
SITE     1 AC1  3 ALA A 170  VAL A 175  HOH A 210                               
CRYST1   57.180   57.180  157.262  90.00  90.00  90.00 P 43 21 2     8          
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      0.017489  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.017489  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006359        0.00000