HEADER    TRANSFERASE/TRANSCRIPTION               01-MAY-12   4EXT              
TITLE     STRUCTURE OF POLYMERASE-INTERACTING DOMAIN OF HUMAN REV1 IN COMPLEX   
TITLE    2 WITH TRANSLESIONAL SYNTHESIS POLYMERASE ZETA                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA REPAIR PROTEIN REV1;                                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: PROTEIN INTERACTION DOMAIN, UNP RESIDUES 1156-1251;        
COMPND   5 SYNONYM: REV1, HREV1, ALPHA INTEGRIN-BINDING PROTEIN 80, AIBP80,     
COMPND   6 REV1-LIKE TERMINAL DEOXYCYTIDYL TRANSFERASE;                         
COMPND   7 EC: 2.7.7.-;                                                         
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: PEPTIDE FROM DNA POLYMERASE ZETA CATALYTIC SUBUNIT;        
COMPND  11 CHAIN: B;                                                            
COMPND  12 FRAGMENT: UNP RESIDUES 1873-1895;                                    
COMPND  13 SYNONYM: PROTEIN REVERSIONLESS 3-LIKE, REV3-LIKE, HREV3;             
COMPND  14 ENGINEERED: YES;                                                     
COMPND  15 MOL_ID: 3;                                                           
COMPND  16 MOLECULE: MITOTIC SPINDLE ASSEMBLY CHECKPOINT PROTEIN MAD2B;         
COMPND  17 CHAIN: C;                                                            
COMPND  18 FRAGMENT: REGULARTORY SUBUNIT, UNP RESIDUES 7-209;                   
COMPND  19 SYNONYM: MITOTIC ARREST DEFICIENT 2-LIKE PROTEIN 2, MAD2-LIKE PROTEIN
COMPND  20 2, REV7 HOMOLOG, HREV7;                                              
COMPND  21 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: REV1, REV1L;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28A;                                   
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  13 ORGANISM_COMMON: HUMAN;                                              
SOURCE  14 ORGANISM_TAXID: 9606;                                                
SOURCE  15 GENE: REV3L, POLZ, REV3;                                             
SOURCE  16 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  20 EXPRESSION_SYSTEM_PLASMID: PDUET-1;                                  
SOURCE  21 MOL_ID: 3;                                                           
SOURCE  22 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  23 ORGANISM_COMMON: HUMAN;                                              
SOURCE  24 ORGANISM_TAXID: 9606;                                                
SOURCE  25 GENE: MAD2L2, MAD2B, REV7;                                           
SOURCE  26 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  27 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  28 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  29 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  30 EXPRESSION_SYSTEM_PLASMID: PDUET-1                                   
KEYWDS    REV1, REV3, REV7, POLYMERASE-INTERACTING DOMAIN, Y-FAMILY POLYMERASE, 
KEYWDS   2 B-FAMILY POLYMERASE, TRANSLESIONAL SYNTHESIS POLYMERASE, DNA DAMAGE  
KEYWDS   3 TOLERANCE, SCAFFOLD, TRANSFERASE-TRANSCRIPTION COMPLEX               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.N.LIU,K.S.RYU,J.S.KO,B.S.CHOI                                       
REVDAT   2   20-MAR-24 4EXT    1       SEQADV                                   
REVDAT   1   08-MAY-13 4EXT    0                                                
JRNL        AUTH   D.N.LIU,K.S.RYU,J.S.KO,B.S.CHOI                              
JRNL        TITL   INSIGHTS INTO THE SCAFFOLD MECHANISM OF HUMAN REV1 IN        
JRNL        TITL 2 TRANSLESIONAL SYNTHESIS REVEALED BY STRUCTURAL STUDIES ON    
JRNL        TITL 3 ITS POLYMERASE-INTERACTING DOMAIN                            
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 94.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 22482                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.224                           
REMARK   3   FREE R VALUE                     : 0.285                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 9.400                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2232                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 10                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.97                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 65.80                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 1386                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3563                       
REMARK   3   BIN FREE R VALUE                    : 0.4135                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 155                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2570                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 115                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 40.09                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 7.01300                                              
REMARK   3    B22 (A**2) : -5.57800                                             
REMARK   3    B33 (A**2) : -1.43500                                             
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 COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.708 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.822 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.397 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.666 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : 59.20                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : DNA-RNA_REP.PARAM                              
REMARK   3  PARAMETER FILE  3  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  4  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  5  : CARBOHYDRATE.PARAM                             
REMARK   3  PARAMETER FILE  6  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3  TOPOLOGY FILE  6   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4EXT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-MAY-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000072203.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : BL-1A                              
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                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 270                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK, HKL-2000                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22498                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.0                               
REMARK 200  DATA REDUNDANCY                : 5.200                              
REMARK 200  R MERGE                    (I) : 0.04200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 28.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.97                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 80.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.29700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.27                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES-NA (PH 7.5), 0.1M NH4         
REMARK 280  -CITRATE TRIBASIC (PH 7.0), 19-21% PEG 3350, EVAPORATION,           
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       24.34950            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       42.02650            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       35.76150            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       42.02650            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       24.34950            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       35.76150            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3670 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16120 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3930 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 15860 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 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      -35.76150            
REMARK 350   BIOMT3   1  0.000000  0.000000 -1.000000       42.02650            
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C                                  
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  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     PRO C   106                                                      
REMARK 465     LEU C   107                                                      
REMARK 465     LEU C   108                                                      
REMARK 465     SER C   109                                                      
REMARK 465     ILE C   110                                                      
REMARK 465     SER C   111                                                      
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    SER A 180      -49.20     78.25                                   
REMARK 500    ASP A 202       72.76   -119.98                                   
REMARK 500    THR B 874       26.70     47.48                                   
REMARK 500    ASP C 113     -119.13     66.66                                   
REMARK 500    PRO C 141      173.43    -53.00                                   
REMARK 500    PRO C 142      -88.40    -65.47                                   
REMARK 500    ASP C 183       67.76     32.44                                   
REMARK 500    SER C 194      162.54    173.86                                   
REMARK 500    ILE C 196      -16.84     66.75                                   
REMARK 500    LEU C 197      117.12   -168.02                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  4EXT A  156   251  UNP    Q9UBZ9   REV1_HUMAN    1156   1251             
DBREF  4EXT B  873   895  UNP    O60673   DPOLZ_HUMAN   1873   1895             
DBREF  4EXT C    7   209  UNP    Q9UI95   MD2L2_HUMAN      7    209             
SEQADV 4EXT THR C    6  UNP  Q9UI95              EXPRESSION TAG                 
SEQRES   1 A   96  ALA PRO ASN LEU ALA GLY ALA VAL GLU PHE ASN ASP VAL          
SEQRES   2 A   96  LYS THR LEU LEU ARG GLU TRP ILE THR THR ILE SER ASP          
SEQRES   3 A   96  PRO MET GLU GLU ASP ILE LEU GLN VAL VAL LYS TYR CYS          
SEQRES   4 A   96  THR ASP LEU ILE GLU GLU LYS ASP LEU GLU LYS LEU ASP          
SEQRES   5 A   96  LEU VAL ILE LYS TYR MET LYS ARG LEU MET GLN GLN SER          
SEQRES   6 A   96  VAL GLU SER VAL TRP ASN MET ALA PHE ASP PHE ILE LEU          
SEQRES   7 A   96  ASP ASN VAL GLN VAL VAL LEU GLN GLN THR TYR GLY SER          
SEQRES   8 A   96  THR LEU LYS VAL THR                                          
SEQRES   1 B   23  ARG THR ALA ASN ILE LEU LYS PRO LEU MET SER PRO PRO          
SEQRES   2 B   23  SER ARG GLU GLU ILE MET ALA THR LEU LEU                      
SEQRES   1 C  204  THR GLN ASP LEU ASN PHE GLY GLN VAL VAL ALA ASP VAL          
SEQRES   2 C  204  LEU CYS GLU PHE LEU GLU VAL ALA VAL HIS LEU ILE LEU          
SEQRES   3 C  204  TYR VAL ARG GLU VAL TYR PRO VAL GLY ILE PHE GLN LYS          
SEQRES   4 C  204  ARG LYS LYS TYR ASN VAL PRO VAL GLN MET SER CYS HIS          
SEQRES   5 C  204  PRO GLU LEU ASN GLN TYR ILE GLN ASP THR LEU HIS CYS          
SEQRES   6 C  204  VAL LYS PRO LEU LEU GLU LYS ASN ASP VAL GLU LYS VAL          
SEQRES   7 C  204  VAL VAL VAL ILE LEU ASP LYS GLU HIS ARG PRO VAL GLU          
SEQRES   8 C  204  LYS PHE VAL PHE GLU ILE THR GLN PRO PRO LEU LEU SER          
SEQRES   9 C  204  ILE SER SER ASP SER LEU LEU SER HIS VAL GLU GLN LEU          
SEQRES  10 C  204  LEU ARG ALA PHE ILE LEU LYS ILE SER VAL CYS ASP ALA          
SEQRES  11 C  204  VAL LEU ASP HIS ASN PRO PRO GLY CYS THR PHE THR VAL          
SEQRES  12 C  204  LEU VAL HIS THR ARG GLU ALA ALA THR ARG ASN MET GLU          
SEQRES  13 C  204  LYS ILE GLN VAL ILE LYS ASP PHE PRO TRP ILE LEU ALA          
SEQRES  14 C  204  ASP GLU GLN ASP VAL HIS MET HIS ASP PRO ARG LEU ILE          
SEQRES  15 C  204  PRO LEU LYS THR MET THR SER ASP ILE LEU LYS MET GLN          
SEQRES  16 C  204  LEU TYR VAL GLU GLU ARG ALA HIS LYS                          
FORMUL   4  HOH   *115(H2 O)                                                    
HELIX    1   1 GLU A  164  ILE A  179  1                                  16    
HELIX    2   2 MET A  183  GLU A  200  1                                  18    
HELIX    3   3 ASP A  202  GLN A  219  1                                  18    
HELIX    4   4 GLU A  222  TYR A  244  1                                  23    
HELIX    5   5 SER B  886  MET B  891  1                                   6    
HELIX    6   6 GLN C   13  ARG C   34  1                                  22    
HELIX    7   7 PRO C   38  GLY C   40  5                                   3    
HELIX    8   8 HIS C   57  LYS C   77  1                                  21    
HELIX    9   9 ASP C  113  CYS C  133  1                                  21    
HELIX   10  10 ALA C  156  GLN C  164  1                                   9    
HELIX   11  11 ASP C  175  HIS C  180  1                                   6    
SHEET    1   A 8 THR A 247  LEU A 248  0                                        
SHEET    2   A 8 PRO C 184  MET C 192  1  O  LEU C 186   N  THR A 247           
SHEET    3   A 8 LYS C 198  ARG C 206 -1  O  MET C 199   N  MET C 192           
SHEET    4   A 8 PRO C  94  THR C 103 -1  N  THR C 103   O  LYS C 198           
SHEET    5   A 8 VAL C  80  LEU C  88 -1  N  ILE C  87   O  VAL C  95           
SHEET    6   A 8 THR C 145  THR C 152 -1  O  LEU C 149   N  VAL C  84           
SHEET    7   A 8 ILE B 877  PRO B 880 -1  N  LEU B 878   O  VAL C 150           
SHEET    8   A 8 TRP C 171  LEU C 173 -1  O  ILE C 172   N  LYS B 879           
SHEET    1   B 2 PHE C  42  LYS C  47  0                                        
SHEET    2   B 2 VAL C  50  SER C  55 -1  O  MET C  54   N  GLN C  43           
CRYST1   48.699   71.523   84.053  90.00  90.00  90.00 P 21 21 21    4          
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      0.020534  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013982  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011897        0.00000