HEADER    CALCIUM/PHOSPHOLIPID BINDING PROTEIN    30-JAN-98   1A4P              
TITLE     P11 (S100A10), LIGAND OF ANNEXIN II                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: S100A10;                                                   
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: P11, CALPACTIN LIGHT CHAIN;                                 
COMPND   5 ENGINEERED: 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: ESCHERICHIA COLI BL21;                            
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET23A                                    
KEYWDS    S100 FAMILY, EF-HAND PROTEIN, LIGAND OF ANNEXIN II,                   
KEYWDS   2 CALCIUM/PHOSPHOLIPID BINDING PROTEIN, CALCIUM-PHOSPHOLIPID BINDING   
KEYWDS   3 PROTEIN COMPLEX                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.RETY,J.SOPKOVA,M.RENOUARD,D.OSTERLOH,V.GERKE,F.RUSSO-MARIE,A.LEWIT- 
AUTHOR   2 BENTLEY                                                              
REVDAT   4   20-NOV-24 1A4P    1       REMARK                                   
REVDAT   3   13-JUL-11 1A4P    1       VERSN                                    
REVDAT   2   24-FEB-09 1A4P    1       VERSN                                    
REVDAT   1   27-MAY-98 1A4P    0                                                
JRNL        AUTH   S.RETY,J.SOPKOVA,M.RENOUARD,D.OSTERLOH,V.GERKE,S.TABARIES,   
JRNL        AUTH 2 F.RUSSO-MARIE,A.LEWIT-BENTLEY                                
JRNL        TITL   THE CRYSTAL STRUCTURE OF A COMPLEX OF P11 WITH THE ANNEXIN   
JRNL        TITL 2 II N-TERMINAL PEPTIDE.                                       
JRNL        REF    NAT.STRUCT.BIOL.              V.   6    89 1999              
JRNL        REFN                   ISSN 1072-8368                               
JRNL        PMID   9886297                                                      
JRNL        DOI    10.1038/4965                                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.25 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 9679                           
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) : 0.246                           
REMARK   3   R VALUE            (WORKING SET) : 0.227                           
REMARK   3   FREE R VALUE                     : 0.303                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1075                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1475                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 63                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 36.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.013 ; 0.020               
REMARK   3    ANGLE DISTANCE                  (A) : 0.037 ; 0.040               
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : 0.038 ; 0.050               
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : 0.009 ; 0.015               
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : 0.183 ; 0.150               
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : 0.180 ; 0.300               
REMARK   3    MULTIPLE TORSION                (A) : 0.271 ; 0.300               
REMARK   3    H-BOND (X...Y)                  (A) : 0.212 ; 0.300               
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : 0.000 ; 15.000              
REMARK   3    PLANAR                    (DEGREES) : 1.700 ; 7.000               
REMARK   3    STAGGERED                 (DEGREES) : 23.600; 15.000              
REMARK   3    TRANSVERSE                (DEGREES) : 25.300; 20.000              
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.911 ; 2.000                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 3.081 ; 3.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.000 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.190 ; 3.000                
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1A4P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000170388.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 18-JUL-97                          
REMARK 200  TEMPERATURE           (KELVIN) : 280                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : LURE                               
REMARK 200  BEAMLINE                       : D41A                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.37                               
REMARK 200  MONOCHROMATOR                  : GE(111)                            
REMARK 200  OPTICS                         : FOCUSSING MONOCHROMATOR            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 10769                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.250                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 62.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.4                               
REMARK 200  DATA REDUNDANCY                : 6.150                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.04700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.33                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.50                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.16800                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MULTIPLE ISOMORPHOUS         
REMARK 200  REPLACEMENT                                                         
REMARK 200 SOFTWARE USED: SHARP                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 15 MG/ML PROTEIN WERE CRYSTALLIZED BY    
REMARK 280  VAPOR DIFFUSION AGAINST 20% PEG 4000, 10% 2-PROPANOL, 100MM         
REMARK 280  HEPES, PH=7.5, VAPOR DIFFUSION, PH 7.5                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-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        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       28.87500            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       40.37500            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       47.75500            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       28.87500            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       40.37500            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       47.75500            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       28.87500            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       40.37500            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       47.75500            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       28.87500            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       40.37500            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       47.75500            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: OCTAMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 16650 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 38210 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -174.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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 -1.000000  0.000000  0.000000      115.50000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       80.75000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -1.000000  0.000000  0.000000      115.50000            
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000 -1.000000       95.51000            
REMARK 350   BIOMT1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4  0.000000 -1.000000  0.000000       80.75000            
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000       95.51000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 18200 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 36670 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -184.0 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 -1.000000  0.000000  0.000000      173.25000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       80.75000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -1.000000  0.000000  0.000000      173.25000            
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000 -1.000000       95.51000            
REMARK 350   BIOMT1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4  0.000000 -1.000000  0.000000       80.75000            
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000       95.51000            
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   5  1.000000  0.000000  0.000000       57.75000            
REMARK 350   BIOMT2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   6 -1.000000  0.000000  0.000000      115.50000            
REMARK 350   BIOMT2   6  0.000000 -1.000000  0.000000       80.75000            
REMARK 350   BIOMT3   6  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   7 -1.000000  0.000000  0.000000      115.50000            
REMARK 350   BIOMT2   7  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   7  0.000000  0.000000 -1.000000       95.51000            
REMARK 350   BIOMT1   8  1.000000  0.000000  0.000000       57.75000            
REMARK 350   BIOMT2   8  0.000000 -1.000000  0.000000       80.75000            
REMARK 350   BIOMT3   8  0.000000  0.000000 -1.000000       95.51000            
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     LYS A    93                                                      
REMARK 465     GLY A    94                                                      
REMARK 465     LYS A    95                                                      
REMARK 465     LYS A    96                                                      
REMARK 465     GLN B    92                                                      
REMARK 465     LYS B    93                                                      
REMARK 465     GLY B    94                                                      
REMARK 465     LYS B    95                                                      
REMARK 465     LYS B    96                                                      
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   OE2  GLU A    28     NH2  ARG A    31              1.59            
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   O    HOH A   100     O    HOH B   125     3756     2.06            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO A   1   CA  -  N   -  CD  ANGL. DEV. = -14.8 DEGREES          
REMARK 500    PRO A   1   CB  -  CA  -  C   ANGL. DEV. =  15.7 DEGREES          
REMARK 500    PRO A   1   CA  -  C   -  N   ANGL. DEV. =  14.8 DEGREES          
REMARK 500    HIS A   6   CB  -  CG  -  CD2 ANGL. DEV. =  10.7 DEGREES          
REMARK 500    HIS A   6   CB  -  CG  -  ND1 ANGL. DEV. =  -9.2 DEGREES          
REMARK 500    THR A  10   N   -  CA  -  CB  ANGL. DEV. =  11.6 DEGREES          
REMARK 500    PRO B   1   CA  -  N   -  CD  ANGL. DEV. = -10.4 DEGREES          
REMARK 500    PRO B   1   CA  -  C   -  N   ANGL. DEV. =  13.2 DEGREES          
REMARK 500    THR B  10   N   -  CA  -  CB  ANGL. DEV. =  11.8 DEGREES          
REMARK 500    ARG B  31   NH1 -  CZ  -  NH2 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    ARG B  31   NE  -  CZ  -  NH1 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP B  52   CB  -  CG  -  OD1 ANGL. DEV. =   6.8 DEGREES          
REMARK 500    CYS B  82   CA  -  CB  -  SG  ANGL. DEV. =  10.3 DEGREES          
REMARK 500    TYR B  85   CB  -  CG  -  CD2 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    TYR B  85   CB  -  CG  -  CD1 ANGL. DEV. =  -6.3 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    HIS A  89      -76.03    -61.09                                   
REMARK 500    MET A  90      105.33     -5.01                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  1A4P A    1    96  UNP    P60903   S10AA_HUMAN      1     96             
DBREF  1A4P B    1    96  UNP    P60903   S10AA_HUMAN      1     96             
SEQRES   1 A   96  PRO SER GLN MET GLU HIS ALA MET GLU THR MET MET PHE          
SEQRES   2 A   96  THR PHE HIS LYS PHE ALA GLY ASP LYS GLY TYR LEU THR          
SEQRES   3 A   96  LYS GLU ASP LEU ARG VAL LEU MET GLU LYS GLU PHE PRO          
SEQRES   4 A   96  GLY PHE LEU GLU ASN GLN LYS ASP PRO LEU ALA VAL ASP          
SEQRES   5 A   96  LYS ILE MET LYS ASP LEU ASP GLN CYS ARG ASP GLY LYS          
SEQRES   6 A   96  VAL GLY PHE GLN SER PHE PHE SER LEU ILE ALA GLY LEU          
SEQRES   7 A   96  THR ILE ALA CYS ASN ASP TYR PHE VAL VAL HIS MET LYS          
SEQRES   8 A   96  GLN LYS GLY LYS LYS                                          
SEQRES   1 B   96  PRO SER GLN MET GLU HIS ALA MET GLU THR MET MET PHE          
SEQRES   2 B   96  THR PHE HIS LYS PHE ALA GLY ASP LYS GLY TYR LEU THR          
SEQRES   3 B   96  LYS GLU ASP LEU ARG VAL LEU MET GLU LYS GLU PHE PRO          
SEQRES   4 B   96  GLY PHE LEU GLU ASN GLN LYS ASP PRO LEU ALA VAL ASP          
SEQRES   5 B   96  LYS ILE MET LYS ASP LEU ASP GLN CYS ARG ASP GLY LYS          
SEQRES   6 B   96  VAL GLY PHE GLN SER PHE PHE SER LEU ILE ALA GLY LEU          
SEQRES   7 B   96  THR ILE ALA CYS ASN ASP TYR PHE VAL VAL HIS MET LYS          
SEQRES   8 B   96  GLN LYS GLY LYS LYS                                          
FORMUL   3  HOH   *63(H2 O)                                                     
HELIX    1  1A GLN A    3  LYS A   22  1                                  20    
HELIX    2 2AA LYS A   27  GLU A   37  1                                  11    
HELIX    3 2AB PRO A   39  ASN A   44  1                                   6    
HELIX    4  3A ALA A   50  LEU A   58  1                                   9    
HELIX    5  4A PHE A   68  HIS A   89  1                                  22    
HELIX    6  1B GLN B    3  ALA B   19  1                                  17    
HELIX    7  2B LYS B   27  GLU B   37  1                                  11    
HELIX    8  3B ALA B   50  LEU B   58  1                                   9    
HELIX    9  4B PHE B   68  HIS B   89  1                                  22    
SHEET    1  S1 2 LEU A  25  LEU A  25  0                                        
SHEET    2  S1 2 VAL A  66  VAL A  66 -1                                        
SHEET    1  S2 2 LEU B  25  LEU B  25  0                                        
SHEET    2  S2 2 VAL B  66  VAL B  66 -1                                        
SSBOND   1 CYS A   61    CYS B   61                          1555   1555  2.02  
CRYST1   57.750   80.750   95.510  90.00  90.00  90.00 I 2 2 2      16          
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      0.017316  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012384  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010470        0.00000                         
MTRIX1   1 -0.859070 -0.473110 -0.195370      146.39342    1                    
MTRIX2   1  0.470680 -0.880140  0.061740       87.33656    1                    
MTRIX3   1 -0.201160 -0.038920  0.978780       15.64443    1