PDB Short entry for 4J47
HEADER    APOPTOSIS                               06-FEB-13   4J47              
TITLE     CRYSTAL STRUCTURE OF XIAP-BIR2 DOMAIN WITH SVPI BOUND                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: E3 UBIQUITIN-PROTEIN LIGASE XIAP;                          
COMPND   3 CHAIN: A, C;                                                         
COMPND   4 FRAGMENT: XIAP-BIR2 RESIDUES 152-236;                                
COMPND   5 SYNONYM: BACULOVIRAL IAP REPEAT-CONTAINING PROTEIN 4, IAP-LIKE       
COMPND   6 PROTEIN, ILP, HILP, INHIBITOR OF APOPTOSIS PROTEIN 3, IAP-3, HIAP-3, 
COMPND   7 HIAP3, X-LINKED INHIBITOR OF APOPTOSIS PROTEIN, X-LINKED IAP;        
COMPND   8 EC: 6.3.2.-;                                                         
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MUTATION: YES;                                                       
COMPND  11 MOL_ID: 2;                                                           
COMPND  12 MOLECULE: PEPTIDE (SER-VAL-PRO-ILE);                                 
COMPND  13 CHAIN: B;                                                            
COMPND  14 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: API3, BIRC4, IAP3, U32974, XIAP;                               
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: ROSETTA2(DE3)PLYSS;                        
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28A;                                   
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  14 ORGANISM_COMMON: HUMAN;                                              
SOURCE  15 ORGANISM_TAXID: 9606;                                                
SOURCE  16 OTHER_DETAILS: SYNTHESIZED                                           
KEYWDS    IAP, XIAP, CASPASE, APOPTOSIS, SMAC, APOPTOSIS INHIBITOR              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.M.LUKACS,C.A.JANSON                                                 
REVDAT   3   20-SEP-23 4J47    1       REMARK SEQADV LINK                       
REVDAT   2   17-JUL-19 4J47    1       REMARK                                   
REVDAT   1   25-SEP-13 4J47    0                                                
JRNL        AUTH   C.LUKACS,C.BELUNIS,R.CROWTHER,W.DANHO,L.GAO,B.GOGGIN,        
JRNL        AUTH 2 C.A.JANSON,S.LI,S.REMISZEWSKI,A.SCHUTT,M.K.THAKUR,S.K.SINGH, 
JRNL        AUTH 3 S.SWAMINATHAN,R.PANDEY,R.TYAGI,R.GOSU,A.V.KAMATH,            
JRNL        AUTH 4 A.KUGLSTATTER                                                
JRNL        TITL   THE STRUCTURE OF XIAP BIR2: UNDERSTANDING THE SELECTIVITY OF 
JRNL        TITL 2 THE BIR DOMAINS.                                             
JRNL        REF    ACTA CRYSTALLOGR.,SECT.D      V.  69  1717 2013              
JRNL        REFN                   ISSN 0907-4449                               
JRNL        PMID   23999295                                                     
JRNL        DOI    10.1107/S0907444913016284                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.35 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0032                                      
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) : 1.35                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 37.27                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 32146                          
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) : 0.175                           
REMARK   3   R VALUE            (WORKING SET) : 0.174                           
REMARK   3   FREE R VALUE                     : 0.194                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1774                            
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) : 1.35                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.39                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2311                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2370                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 138                          
REMARK   3   BIN FREE R VALUE                    : 0.2440                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1327                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 149                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 21.68                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.06000                                              
REMARK   3    B22 (A**2) : 0.06000                                              
REMARK   3    B33 (A**2) : -0.13000                                             
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): 0.057         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.057         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.038         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.535         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.969                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.959                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1382 ; 0.014 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  1232 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1873 ; 1.570 ; 1.920       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  2824 ; 0.802 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   162 ; 5.501 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    75 ;30.515 ;22.400       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   205 ;12.674 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    13 ;13.429 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   175 ; 0.099 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1606 ; 0.009 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   379 ; 0.001 ; 0.020       
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):   653 ; 1.370 ; 1.455       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   652 ; 1.321 ; 1.451       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):   814 ; 1.964 ; 2.174       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   728 ; 2.126 ; 1.759       
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 : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : NULL                            
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 0                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   151        A   233                          
REMARK   3    ORIGIN FOR THE GROUP (A):  17.6831  34.6267  16.0622              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0255 T22:   0.0216                                     
REMARK   3      T33:   0.0299 T12:  -0.0073                                     
REMARK   3      T13:   0.0131 T23:   0.0033                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0973 L22:   1.9699                                     
REMARK   3      L33:   0.2800 L12:  -0.0004                                     
REMARK   3      L13:   0.0397 L23:   0.3418                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0493 S12:  -0.0069 S13:   0.0248                       
REMARK   3      S21:   0.0502 S22:  -0.1011 S23:  -0.0055                       
REMARK   3      S31:   0.0336 S32:  -0.0556 S33:   0.0518                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C   159        C   234                          
REMARK   3    ORIGIN FOR THE GROUP (A):  18.0147   8.0592  12.1955              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0866 T22:   0.0238                                     
REMARK   3      T33:   0.0092 T12:  -0.0357                                     
REMARK   3      T13:  -0.0116 T23:   0.0117                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8753 L22:   0.9858                                     
REMARK   3      L33:   1.7591 L12:  -0.2262                                     
REMARK   3      L13:  -0.1063 L23:  -1.2447                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0706 S12:  -0.0387 S13:  -0.0092                       
REMARK   3      S21:  -0.2089 S22:   0.0715 S23:  -0.0066                       
REMARK   3      S31:   0.3193 S32:  -0.0993 S33:  -0.0009                       
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 4J47 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-FEB-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000077574.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-OCT-12                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33922                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.350                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 38.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 12.50                              
REMARK 200  R MERGE                    (I) : 0.05100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 24.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.42                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 12.40                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.47000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: 4J3Y                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 33.88                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.86                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.7-1.9 M AMMONIUM SULFATE, 125 MM BIS   
REMARK 280  -TRIS PROPANE, PH 7.0, VAPOR DIFFUSION, SITTING DROP,               
REMARK 280  TEMPERATURE 292K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 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   -Y,X,Z                                                  
REMARK 290       4555   Y,-X,Z                                                  
REMARK 290       5555   -X,Y,-Z                                                 
REMARK 290       6555   X,-Y,-Z                                                 
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290       9555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290      10555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290      11555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290      12555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290      13555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290      14555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290      15555   Y+1/2,X+1/2,-Z+1/2                                      
REMARK 290      16555   -Y+1/2,-X+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  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  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        0.00000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
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        0.00000            
REMARK 290   SMTRY1   9  1.000000  0.000000  0.000000       37.26950            
REMARK 290   SMTRY2   9  0.000000  1.000000  0.000000       37.26950            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       54.33550            
REMARK 290   SMTRY1  10 -1.000000  0.000000  0.000000       37.26950            
REMARK 290   SMTRY2  10  0.000000 -1.000000  0.000000       37.26950            
REMARK 290   SMTRY3  10  0.000000  0.000000  1.000000       54.33550            
REMARK 290   SMTRY1  11  0.000000 -1.000000  0.000000       37.26950            
REMARK 290   SMTRY2  11  1.000000  0.000000  0.000000       37.26950            
REMARK 290   SMTRY3  11  0.000000  0.000000  1.000000       54.33550            
REMARK 290   SMTRY1  12  0.000000  1.000000  0.000000       37.26950            
REMARK 290   SMTRY2  12 -1.000000  0.000000  0.000000       37.26950            
REMARK 290   SMTRY3  12  0.000000  0.000000  1.000000       54.33550            
REMARK 290   SMTRY1  13 -1.000000  0.000000  0.000000       37.26950            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       37.26950            
REMARK 290   SMTRY3  13  0.000000  0.000000 -1.000000       54.33550            
REMARK 290   SMTRY1  14  1.000000  0.000000  0.000000       37.26950            
REMARK 290   SMTRY2  14  0.000000 -1.000000  0.000000       37.26950            
REMARK 290   SMTRY3  14  0.000000  0.000000 -1.000000       54.33550            
REMARK 290   SMTRY1  15  0.000000  1.000000  0.000000       37.26950            
REMARK 290   SMTRY2  15  1.000000  0.000000  0.000000       37.26950            
REMARK 290   SMTRY3  15  0.000000  0.000000 -1.000000       54.33550            
REMARK 290   SMTRY1  16  0.000000 -1.000000  0.000000       37.26950            
REMARK 290   SMTRY2  16 -1.000000  0.000000  0.000000       37.26950            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000       54.33550            
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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 650 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 5260 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -3.0 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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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     ASN A   234                                                      
REMARK 465     LEU A   235                                                      
REMARK 465     ASN A   236                                                      
REMARK 465     GLY C   151                                                      
REMARK 465     THR C   152                                                      
REMARK 465     ILE C   153                                                      
REMARK 465     TYR C   154                                                      
REMARK 465     PRO C   155                                                      
REMARK 465     ARG C   156                                                      
REMARK 465     ASN C   157                                                      
REMARK 465     PRO C   158                                                      
REMARK 465     LEU C   235                                                      
REMARK 465     ASN C   236                                                      
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   O    HOH A   621     O    HOH A   675              1.74            
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 C   463     O    HOH C   463     7555     1.69            
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    ARG A 182   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.0 DEGREES          
REMARK 500    ASP C 214   CB  -  CG  -  OD1 ANGL. DEV. =   5.4 DEGREES          
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                              ZN A 501  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 200   SG                                                     
REMARK 620 2 CYS A 203   SG  109.9                                              
REMARK 620 3 HIS A 220   NE2  96.2 121.1                                        
REMARK 620 4 CYS A 227   SG  112.2 108.4 108.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN C 301  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS C 200   SG                                                     
REMARK 620 2 CYS C 203   SG  108.8                                              
REMARK 620 3 HIS C 220   NE2  94.8 120.4                                        
REMARK 620 4 CYS C 227   SG  114.9 106.8 111.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN B OF PEPTIDE (SER-VAL-PRO   
REMARK 800  -ILE)                                                               
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1I3O   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4J3Y   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4J44   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4J45   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4J46   RELATED DB: PDB                                   
DBREF  4J47 A  152   236  UNP    P98170   XIAP_HUMAN     152    236             
DBREF  4J47 C  152   236  UNP    P98170   XIAP_HUMAN     152    236             
DBREF  4J47 B    1     4  PDB    4J47     4J47             1      4             
SEQADV 4J47 GLY A  151  UNP  P98170              EXPRESSION TAG                 
SEQADV 4J47 ALA A  202  UNP  P98170    CYS   202 ENGINEERED MUTATION            
SEQADV 4J47 GLY A  213  UNP  P98170    CYS   213 ENGINEERED MUTATION            
SEQADV 4J47 GLY C  151  UNP  P98170              EXPRESSION TAG                 
SEQADV 4J47 ALA C  202  UNP  P98170    CYS   202 ENGINEERED MUTATION            
SEQADV 4J47 GLY C  213  UNP  P98170    CYS   213 ENGINEERED MUTATION            
SEQRES   1 A   86  GLY THR ILE TYR PRO ARG ASN PRO ALA MET TYR SER GLU          
SEQRES   2 A   86  GLU ALA ARG LEU LYS SER PHE GLN ASN TRP PRO ASP TYR          
SEQRES   3 A   86  ALA HIS LEU THR PRO ARG GLU LEU ALA SER ALA GLY LEU          
SEQRES   4 A   86  TYR TYR THR GLY ILE GLY ASP GLN VAL GLN CYS PHE ALA          
SEQRES   5 A   86  CYS GLY GLY LYS LEU LYS ASN TRP GLU PRO GLY ASP ARG          
SEQRES   6 A   86  ALA TRP SER GLU HIS ARG ARG HIS PHE PRO ASN CYS PHE          
SEQRES   7 A   86  PHE VAL LEU GLY ARG ASN LEU ASN                              
SEQRES   1 B    4  SER VAL PRO ILE                                              
SEQRES   1 C   86  GLY THR ILE TYR PRO ARG ASN PRO ALA MET TYR SER GLU          
SEQRES   2 C   86  GLU ALA ARG LEU LYS SER PHE GLN ASN TRP PRO ASP TYR          
SEQRES   3 C   86  ALA HIS LEU THR PRO ARG GLU LEU ALA SER ALA GLY LEU          
SEQRES   4 C   86  TYR TYR THR GLY ILE GLY ASP GLN VAL GLN CYS PHE ALA          
SEQRES   5 C   86  CYS GLY GLY LYS LEU LYS ASN TRP GLU PRO GLY ASP ARG          
SEQRES   6 C   86  ALA TRP SER GLU HIS ARG ARG HIS PHE PRO ASN CYS PHE          
SEQRES   7 C   86  PHE VAL LEU GLY ARG ASN LEU ASN                              
HET     ZN  A 501       1                                                       
HET     ZN  C 301       1                                                       
HETNAM      ZN ZINC ION                                                         
FORMUL   4   ZN    2(ZN 2+)                                                     
FORMUL   6  HOH   *149(H2 O)                                                    
HELIX    1   1 PRO A  158  TYR A  161  5                                   4    
HELIX    2   2 SER A  162  SER A  169  1                                   8    
HELIX    3   3 THR A  180  ALA A  187  1                                   8    
HELIX    4   4 ARG A  215  PHE A  224  1                                  10    
HELIX    5   5 CYS A  227  ARG A  233  1                                   7    
HELIX    6   6 SER C  162  SER C  169  1                                   8    
HELIX    7   7 THR C  180  ALA C  187  1                                   8    
HELIX    8   8 ARG C  215  PHE C  224  1                                  10    
HELIX    9   9 CYS C  227  ASN C  234  1                                   8    
SHEET    1   A 4 LEU A 189  TYR A 191  0                                        
SHEET    2   A 4 VAL A 198  CYS A 200 -1  O  GLN A 199   N  TYR A 190           
SHEET    3   A 4 LYS A 206  LYS A 208 -1  O  LEU A 207   N  VAL A 198           
SHEET    4   A 4 VAL B   2  PRO B   3 -1  O  VAL B   2   N  LYS A 208           
SHEET    1   B 3 LEU C 189  TYR C 191  0                                        
SHEET    2   B 3 VAL C 198  CYS C 200 -1  O  GLN C 199   N  TYR C 190           
SHEET    3   B 3 LYS C 206  LEU C 207 -1  O  LEU C 207   N  VAL C 198           
LINK         SG  CYS A 200                ZN    ZN A 501     1555   1555  2.35  
LINK         SG  CYS A 203                ZN    ZN A 501     1555   1555  2.35  
LINK         NE2 HIS A 220                ZN    ZN A 501     1555   1555  2.10  
LINK         SG  CYS A 227                ZN    ZN A 501     1555   1555  2.29  
LINK         SG  CYS C 200                ZN    ZN C 301     1555   1555  2.37  
LINK         SG  CYS C 203                ZN    ZN C 301     1555   1555  2.30  
LINK         NE2 HIS C 220                ZN    ZN C 301     1555   1555  2.10  
LINK         SG  CYS C 227                ZN    ZN C 301     1555   1555  2.29  
SITE     1 AC1  4 CYS A 200  CYS A 203  HIS A 220  CYS A 227                    
SITE     1 AC2  4 CYS C 200  CYS C 203  HIS C 220  CYS C 227                    
SITE     1 AC3 17 GLN A 197  LYS A 206  LEU A 207  LYS A 208                    
SITE     2 AC3 17 ASN A 209  ASP A 214  GLU A 219  ARG A 222                    
SITE     3 AC3 17 HIS A 223  HOH A 632  HOH B 101  HOH B 102                    
SITE     4 AC3 17 HOH B 103  HOH B 104  HOH B 105  HOH B 106                    
SITE     5 AC3 17 HOH B 107                                                     
CRYST1   74.539   74.539  108.671  90.00  90.00  90.00 I 4 2 2      32          
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      0.013416  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013416  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009202        0.00000