HEADER    TRANSCRIPTION/METAL BINDING PROTEIN     05-JUN-17   5XPU              
TITLE     CRYSTAL STRUCTURE OF MAD2L2/REV7 IN COMPLEX WITH A CAMP FRAGMENT IN A 
TITLE    2 MONOCLINIC CRYSTAL                                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MITOTIC SPINDLE ASSEMBLY CHECKPOINT PROTEIN MAD2B;         
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: MITOTIC ARREST DEFICIENT 2-LIKE PROTEIN 2,MAD2-LIKE PROTEIN 
COMPND   5 2,REV7 HOMOLOG,HREV7;                                                
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES;                                                       
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: CHROMOSOME ALIGNMENT-MAINTAINING PHOSPHOPROTEIN 1;         
COMPND  10 CHAIN: B;                                                            
COMPND  11 FRAGMENT: UNP RESIDUES 325-344;                                      
COMPND  12 SYNONYM: ZINC FINGER PROTEIN 828;                                    
COMPND  13 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: MAD2L2, MAD2B, REV7;                                           
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  10 ORGANISM_COMMON: HUMAN;                                              
SOURCE  11 ORGANISM_TAXID: 9606;                                                
SOURCE  12 GENE: CHAMP1, C13ORF8, CAMP, CHAMP, KIAA1802, ZNF828;                
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    MAD2L2, MAD2B, REV7, CAMP, CHAMP1, TRANSCRIPTION-METAL BINDING        
KEYWDS   2 PROTEIN COMPLEX                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.HARA,S.TAHARAZAKO,H.HASHIMOTO                                       
REVDAT   4   22-NOV-23 5XPU    1       REMARK                                   
REVDAT   3   25-DEC-19 5XPU    1       REMARK                                   
REVDAT   2   06-DEC-17 5XPU    1       JRNL                                     
REVDAT   1   20-SEP-17 5XPU    0                                                
JRNL        AUTH   K.HARA,S.TAHARAZAKO,M.IKEDA,H.FUJITA,Y.MIKAMI,S.KIKUCHI,     
JRNL        AUTH 2 A.HISHIKI,H.YOKOYAMA,Y.ISHIKAWA,S.I.KANNO,K.TANAKA,          
JRNL        AUTH 3 H.HASHIMOTO                                                  
JRNL        TITL   DYNAMIC FEATURE OF MITOTIC ARREST DEFICIENT 2-LIKE PROTEIN 2 
JRNL        TITL 2 (MAD2L2) AND STRUCTURAL BASIS FOR ITS INTERACTION WITH       
JRNL        TITL 3 CHROMOSOME ALIGNMENT-MAINTAINING PHOSPHOPROTEIN (CAMP).      
JRNL        REF    J. BIOL. CHEM.                V. 292 17658 2017              
JRNL        REFN                   ESSN 1083-351X                               
JRNL        PMID   28887307                                                     
JRNL        DOI    10.1074/JBC.M117.804237                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.9_1692                                      
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.09                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 9876                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.220                           
REMARK   3   R VALUE            (WORKING SET) : 0.220                           
REMARK   3   FREE R VALUE                     : 0.227                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.850                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 479                             
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 19.0905 -  3.3190    1.00     3180   145  0.1967 0.1840        
REMARK   3     2  3.3190 -  2.6366    1.00     3110   173  0.2502 0.2978        
REMARK   3     3  2.6366 -  2.3040    0.99     3107   161  0.2758 0.2841        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.240            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.930           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.010           1574                                  
REMARK   3   ANGLE     :  1.269           2141                                  
REMARK   3   CHIRALITY :  0.047            255                                  
REMARK   3   PLANARITY :  0.007            268                                  
REMARK   3   DIHEDRAL  : 16.648            586                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5XPU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-JUN-17.                  
REMARK 100 THE DEPOSITION ID IS D_1300003972.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-JUN-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : BL-17A                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.98                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 S 6M              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 9883                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.090                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 3.400                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.5000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.43                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
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: 3ABE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 38.69                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.3 M POTASSIUM THIOCYANATE, 20% PEG     
REMARK 280  3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K               
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
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+1/2,Y+1/2,Z                                           
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        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       35.51250            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       35.28100            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       35.51250            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       35.28100            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: THE AUTHORS STATE THAT MAD2L2-CAMP COMPLEX FORMS HETERO      
REMARK 300 TETRAMERIC COMPOSED OF TWO MAD2L2, AND TWO CAMP                      
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: 1830 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12040 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 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     MET A   -15                                                      
REMARK 465     GLY A   -14                                                      
REMARK 465     SER A   -13                                                      
REMARK 465     SER A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     HIS A    -9                                                      
REMARK 465     HIS A    -8                                                      
REMARK 465     HIS A    -7                                                      
REMARK 465     HIS A    -6                                                      
REMARK 465     SER A    -5                                                      
REMARK 465     GLN A    -4                                                      
REMARK 465     ASP A    -3                                                      
REMARK 465     PRO A    -2                                                      
REMARK 465     ASN A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     THR A     3                                                      
REMARK 465     LEU A     4                                                      
REMARK 465     THR A     5                                                      
REMARK 465     ARG A     6                                                      
REMARK 465     GLN A     7                                                      
REMARK 465     ASP A     8                                                      
REMARK 465     LEU A     9                                                      
REMARK 465     ASN A    10                                                      
REMARK 465     PHE A    11                                                      
REMARK 465     GLN A   104                                                      
REMARK 465     PRO A   105                                                      
REMARK 465     PRO A   106                                                      
REMARK 465     LEU A   107                                                      
REMARK 465     LEU A   108                                                      
REMARK 465     SER A   109                                                      
REMARK 465     ALA A   156                                                      
REMARK 465     THR A   157                                                      
REMARK 465     ARG A   158                                                      
REMARK 465     ASN A   159                                                      
REMARK 465     MET A   160                                                      
REMARK 465     GLU A   161                                                      
REMARK 465     LYS A   162                                                      
REMARK 465     ILE A   163                                                      
REMARK 465     GLN A   164                                                      
REMARK 465     ARG A   206                                                      
REMARK 465     ALA A   207                                                      
REMARK 465     HIS A   208                                                      
REMARK 465     LYS A   209                                                      
REMARK 465     GLY A   210                                                      
REMARK 465     SER A   211                                                      
REMARK 465     MET B   324                                                      
REMARK 465     SER B   325                                                      
REMARK 465     ASN B   326                                                      
REMARK 465     PRO B   327                                                      
REMARK 465     SER B   328                                                      
REMARK 465     ALA B   329                                                      
REMARK 465     SER B   330                                                      
REMARK 465     SER B   344                                                      
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   N    THR A   103     O    HOH A   301              1.81            
REMARK 500   C    ILE A   102     O    HOH A   301              1.84            
REMARK 500   O    MET A   199     O    HOH A   302              1.85            
REMARK 500   SG   CYS A    20     O    HOH A   325              1.87            
REMARK 500   O    HOH A   327     O    HOH A   332              1.89            
REMARK 500   O    ILE A   102     O    HOH A   301              1.91            
REMARK 500   CA   THR A   103     O    HOH A   301              1.92            
REMARK 500   OE1  GLU A   204     O    HOH A   303              1.93            
REMARK 500   CB   CYS A    20     O    HOH A   325              1.95            
REMARK 500   NH2  ARG A   185     O    HOH A   304              1.99            
REMARK 500   O    PHE A    42     O    HOH A   305              2.00            
REMARK 500   O    GLU A   176     O    HOH A   306              2.06            
REMARK 500   N    LEU A   115     O    HOH A   307              2.08            
REMARK 500   O    PRO A   141     O    HOH A   308              2.10            
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   NH1  ARG A   185     O    GLU A   205    255-1     2.12            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    CYS A 133   CB    CYS A 133   SG     -0.108                       
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  57      105.48    -55.07                                   
REMARK 500    ASP A 168       37.19     36.66                                   
REMARK 500    ASP A 183       70.43     62.79                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  5XPU A    1   211  UNP    Q9UI95   MD2L2_HUMAN      1    211             
DBREF  5XPU B  325   344  UNP    Q96JM3   CHAP1_HUMAN    325    344             
SEQADV 5XPU MET A  -15  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU GLY A  -14  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU SER A  -13  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU SER A  -12  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU HIS A  -11  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU HIS A  -10  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU HIS A   -9  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU HIS A   -8  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU HIS A   -7  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU HIS A   -6  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU SER A   -5  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU GLN A   -4  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU ASP A   -3  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU PRO A   -2  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU ASN A   -1  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU SER A    0  UNP  Q9UI95              EXPRESSION TAG                 
SEQADV 5XPU ALA A  124  UNP  Q9UI95    ARG   124 ENGINEERED MUTATION            
SEQADV 5XPU MET B  324  UNP  Q96JM3              EXPRESSION TAG                 
SEQRES   1 A  227  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP          
SEQRES   2 A  227  PRO ASN SER MET THR THR LEU THR ARG GLN ASP LEU ASN          
SEQRES   3 A  227  PHE GLY GLN VAL VAL ALA ASP VAL LEU CYS GLU PHE LEU          
SEQRES   4 A  227  GLU VAL ALA VAL HIS LEU ILE LEU TYR VAL ARG GLU VAL          
SEQRES   5 A  227  TYR PRO VAL GLY ILE PHE GLN LYS ARG LYS LYS TYR ASN          
SEQRES   6 A  227  VAL PRO VAL GLN MET SER CYS HIS PRO GLU LEU ASN GLN          
SEQRES   7 A  227  TYR ILE GLN ASP THR LEU HIS CYS VAL LYS PRO LEU LEU          
SEQRES   8 A  227  GLU LYS ASN ASP VAL GLU LYS VAL VAL VAL VAL ILE LEU          
SEQRES   9 A  227  ASP LYS GLU HIS ARG PRO VAL GLU LYS PHE VAL PHE GLU          
SEQRES  10 A  227  ILE THR GLN PRO PRO LEU LEU SER ILE SER SER ASP SER          
SEQRES  11 A  227  LEU LEU SER HIS VAL GLU GLN LEU LEU ALA ALA PHE ILE          
SEQRES  12 A  227  LEU LYS ILE SER VAL CYS ASP ALA VAL LEU ASP HIS ASN          
SEQRES  13 A  227  PRO PRO GLY CYS THR PHE THR VAL LEU VAL HIS THR ARG          
SEQRES  14 A  227  GLU ALA ALA THR ARG ASN MET GLU LYS ILE GLN VAL ILE          
SEQRES  15 A  227  LYS ASP PHE PRO TRP ILE LEU ALA ASP GLU GLN ASP VAL          
SEQRES  16 A  227  HIS MET HIS ASP PRO ARG LEU ILE PRO LEU LYS THR MET          
SEQRES  17 A  227  THR SER ASP ILE LEU LYS MET GLN LEU TYR VAL GLU GLU          
SEQRES  18 A  227  ARG ALA HIS LYS GLY SER                                      
SEQRES   1 B   21  MET SER ASN PRO SER ALA SER SER GLY PRO TRP LYS PRO          
SEQRES   2 B   21  ALA LYS PRO ALA PRO SER VAL SER                              
FORMUL   3  HOH   *32(H2 O)                                                     
HELIX    1 AA1 GLY A   12  ARG A   34  1                                  23    
HELIX    2 AA2 PRO A   38  GLY A   40  5                                   3    
HELIX    3 AA3 HIS A   57  GLU A   76  1                                  20    
HELIX    4 AA4 SER A  117  LEU A  137  1                                  21    
HELIX    5 AA5 THR A  191  LEU A  197  1                                   7    
SHEET    1 AA1 2 PHE A  42  LYS A  44  0                                        
SHEET    2 AA1 2 GLN A  53  SER A  55 -1  O  MET A  54   N  GLN A  43           
SHEET    1 AA2 3 PRO A  94  GLU A 101  0                                        
SHEET    2 AA2 3 VAL A  80  ASP A  89 -1  N  ILE A  87   O  VAL A  95           
SHEET    3 AA2 3 CYS A 144  THR A 152 -1  O  THR A 147   N  VAL A  86           
SHEET    1 AA3 2 TRP A 171  LEU A 173  0                                        
SHEET    2 AA3 2 TRP B 334  PRO B 336 -1  O  LYS B 335   N  ILE A 172           
CISPEP   1 GLY B  332    PRO B  333          0         2.97                     
CRYST1   71.025   70.562   45.131  90.00  90.29  90.00 C 1 2 1       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      0.014080  0.000000  0.000072        0.00000                         
SCALE2      0.000000  0.014172  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.022158        0.00000