HEADER    GENE REGULATION                         18-MAY-05   1ZQ0              
OBSLTE     14-FEB-06 1ZQ0      2FXK                                             
TITLE     CRYSTAL STRUCTURE OF THE MACRO-DOMAIN OF HUMAN CORE HISTONE           
TITLE    2 VARIANT MACROH2A1.1 (FORM A)                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HISTONE MACROH2A1.1;                                       
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 FRAGMENT: NON-HISTONE MACRO-DOMAIN (RESIDUES: 162-369);              
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_COMMON: BACTERIA;                                  
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3);                                
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PETM11                                    
KEYWDS    CHROMATIN, HISTONE, A1PP, MACRO-DOMAIN, P-LOOP                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.KUSTATSCHER,M.HOTHORN,C.PUGIEUX,K.SCHEFFZEK,A.G.LADURNER            
REVDAT   3   14-FEB-06 1ZQ0    1       OBSLTE                                   
REVDAT   2   09-AUG-05 1ZQ0    1       JRNL                                     
REVDAT   1   21-JUN-05 1ZQ0    0                                                
JRNL        AUTH   G.KUSTATSCHER,M.HOTHORN,C.PUGIEUX,K.SCHEFFZEK,               
JRNL        AUTH 2 A.G.LADURNER                                                 
JRNL        TITL   SPLICING REGULATES NAD METABOLITE BINDING TO                 
JRNL        TITL 2 HISTONE MACROH2A.                                            
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  12   624 2005              
JRNL        REFN   ASTM EMJODG  US ISSN 1545-9993                               
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION. 2.54 ANGSTROMS.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.54                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 90.91                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : -3.000                         
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 23397                          
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) : 0.211                           
REMARK   3   R VALUE            (WORKING SET) : 0.209                           
REMARK   3   FREE R VALUE                     : 0.244                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1233                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH           : 2.54                         
REMARK   3   BIN RESOLUTION RANGE LOW            : 2.61                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1534                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 88.94                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2770                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 82                           
REMARK   3   BIN FREE R VALUE                    : 0.3290                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   ALL ATOMS                : 5771                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 46.04                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.87000                                             
REMARK   3    B22 (A**2) : 1.45000                                              
REMARK   3    B33 (A**2) : -0.58000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.19000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 2.452         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.315         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.257         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 24.406        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.947                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.928                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5752 ; 0.024 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  5312 ; 0.003 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  7768 ; 1.983 ; 1.973       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 12448 ; 1.120 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   748 ; 6.455 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   212 ;41.595 ;25.849       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1024 ;19.412 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     8 ;19.695 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   908 ; 0.124 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  6364 ; 0.008 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  1064 ; 0.004 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1571 ; 0.257 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  5217 ; 0.207 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2875 ; 0.197 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  3580 ; 0.101 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   213 ; 0.209 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):     1 ; 0.006 ; 0.200       
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):    37 ; 0.254 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    93 ; 0.284 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    10 ; 0.416 ; 0.200       
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):  4638 ; 0.846 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1552 ; 0.208 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5968 ; 1.147 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2331 ; 1.823 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1800 ; 2.709 ; 4.500       
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                    : A B C D                         
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A    182       A     369      1                      
REMARK   3           1     B    182       B     369      1                      
REMARK   3           1     C    182       C     369      1                      
REMARK   3           1     D    182       D     369      1                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):   2742 ;  0.06 ;  0.05           
REMARK   3   TIGHT POSITIONAL   1    B    (A):   2742 ;  0.06 ;  0.05           
REMARK   3   TIGHT POSITIONAL   1    C    (A):   2742 ;  0.05 ;  0.05           
REMARK   3   TIGHT POSITIONAL   1    D    (A):   2742 ;  0.05 ;  0.05           
REMARK   3   TIGHT THERMAL      1    A (A**2):   2742 ;  0.16 ;  0.50           
REMARK   3   TIGHT THERMAL      1    B (A**2):   2742 ;  0.16 ;  0.50           
REMARK   3   TIGHT THERMAL      1    C (A**2):   2742 ;  0.15 ;  0.50           
REMARK   3   TIGHT THERMAL      1    D (A**2):   2742 ;  0.15 ;  0.50           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 0                                          
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          
REMARK   3  RIDING POSITIONS                                                    
REMARK   4                                                                      
REMARK   4 1ZQ0 COMPLIES WITH FORMAT V. 3.0, 1-DEC-2006                         
REMARK   4                                                                      
REMARK   4 THIS FILE IS A TEST VERSION.                                         
REMARK   4                                                                      
REMARK   4 THIS IS THE REMEDIATED VERSION OF THIS PDB ENTRY.                    
REMARK   4 REMEDIATED DATA FILE REVISION 3.100 (2007-05-01)                     
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-MAY-2005.                
REMARK 100 THE RCSB ID CODE IS RCSB033007.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-DEC-2004                        
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 7.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.931000                           
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 24632                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.540                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 90.910                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 1.0                                
REMARK 200  DATA REDUNDANCY                : 3.500                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.07300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.54                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.70                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 91.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.40                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.27000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.400                              
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: 1ZR5                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 39.20                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG8000, 0.1M NACL, 0.1M TRIS/       
REMARK 280  HCL PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K         
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 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                                                                      
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                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT             
REMARK 300 WHICH CONSISTS OF 4 CHAIN(S). SEE REMARK 350 FOR                     
REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S).                
REMARK 350                                                                      
REMARK 350 GENERATING THE BIOMOLECULE                                           
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 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
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 350 BIOMOLECULE: 3                                                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                     
REMARK 350   BIOMT1   3  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D                                     
REMARK 350   BIOMT1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A   159                                                      
REMARK 465     ALA A   160                                                      
REMARK 465     MET A   161                                                      
REMARK 465     GLN A   162                                                      
REMARK 465     GLY A   163                                                      
REMARK 465     GLU A   164                                                      
REMARK 465     VAL A   165                                                      
REMARK 465     SER A   166                                                      
REMARK 465     LYS A   167                                                      
REMARK 465     ALA A   168                                                      
REMARK 465     ALA A   169                                                      
REMARK 465     SER A   170                                                      
REMARK 465     ALA A   171                                                      
REMARK 465     ASP A   172                                                      
REMARK 465     SER A   173                                                      
REMARK 465     THR A   174                                                      
REMARK 465     THR A   175                                                      
REMARK 465     GLU A   176                                                      
REMARK 465     GLY A   177                                                      
REMARK 465     THR A   178                                                      
REMARK 465     PRO A   179                                                      
REMARK 465     ALA A   180                                                      
REMARK 465     ASP A   181                                                      
REMARK 465     GLY B   159                                                      
REMARK 465     ALA B   160                                                      
REMARK 465     MET B   161                                                      
REMARK 465     GLN B   162                                                      
REMARK 465     GLY B   163                                                      
REMARK 465     GLU B   164                                                      
REMARK 465     VAL B   165                                                      
REMARK 465     SER B   166                                                      
REMARK 465     LYS B   167                                                      
REMARK 465     ALA B   168                                                      
REMARK 465     ALA B   169                                                      
REMARK 465     SER B   170                                                      
REMARK 465     ALA B   171                                                      
REMARK 465     ASP B   172                                                      
REMARK 465     SER B   173                                                      
REMARK 465     THR B   174                                                      
REMARK 465     THR B   175                                                      
REMARK 465     GLU B   176                                                      
REMARK 465     GLY B   177                                                      
REMARK 465     THR B   178                                                      
REMARK 465     PRO B   179                                                      
REMARK 465     ALA B   180                                                      
REMARK 465     ASP B   181                                                      
REMARK 465     GLY C   159                                                      
REMARK 465     ALA C   160                                                      
REMARK 465     MET C   161                                                      
REMARK 465     GLN C   162                                                      
REMARK 465     GLY C   163                                                      
REMARK 465     GLU C   164                                                      
REMARK 465     VAL C   165                                                      
REMARK 465     SER C   166                                                      
REMARK 465     LYS C   167                                                      
REMARK 465     ALA C   168                                                      
REMARK 465     ALA C   169                                                      
REMARK 465     SER C   170                                                      
REMARK 465     ALA C   171                                                      
REMARK 465     ASP C   172                                                      
REMARK 465     SER C   173                                                      
REMARK 465     THR C   174                                                      
REMARK 465     THR C   175                                                      
REMARK 465     GLU C   176                                                      
REMARK 465     GLY C   177                                                      
REMARK 465     THR C   178                                                      
REMARK 465     PRO C   179                                                      
REMARK 465     ALA C   180                                                      
REMARK 465     ASP C   181                                                      
REMARK 465     GLY D   159                                                      
REMARK 465     ALA D   160                                                      
REMARK 465     MET D   161                                                      
REMARK 465     GLN D   162                                                      
REMARK 465     GLY D   163                                                      
REMARK 465     GLU D   164                                                      
REMARK 465     VAL D   165                                                      
REMARK 465     SER D   166                                                      
REMARK 465     LYS D   167                                                      
REMARK 465     ALA D   168                                                      
REMARK 465     ALA D   169                                                      
REMARK 465     SER D   170                                                      
REMARK 465     ALA D   171                                                      
REMARK 465     ASP D   172                                                      
REMARK 465     SER D   173                                                      
REMARK 465     THR D   174                                                      
REMARK 465     THR D   175                                                      
REMARK 465     GLU D   176                                                      
REMARK 465     GLY D   177                                                      
REMARK 465     THR D   178                                                      
REMARK 465     PRO D   179                                                      
REMARK 465     ALA D   180                                                      
REMARK 465     ASP D   181                                                      
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),F6.3)                  
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991                                
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    VAL B 259   CB    VAL B 259   CG1   -0.183                        
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1ZR3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1ZR5   RELATED DB: PDB                                   
DBREF  1ZQ0 A  162   369  UNP    O75367   H2AY_HUMAN     162    369             
DBREF  1ZQ0 B  162   369  UNP    O75367   H2AY_HUMAN     162    369             
DBREF  1ZQ0 C  162   369  UNP    O75367   H2AY_HUMAN     162    369             
DBREF  1ZQ0 D  162   369  UNP    O75367   H2AY_HUMAN     162    369             
SEQADV 1ZQ0 GLY A  159  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 ALA A  160  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 MET A  161  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 GLY B  159  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 ALA B  160  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 MET B  161  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 GLY C  159  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 ALA C  160  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 MET C  161  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 GLY D  159  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 ALA D  160  UNP  O75367              CLONING ARTIFACT               
SEQADV 1ZQ0 MET D  161  UNP  O75367              CLONING ARTIFACT               
SEQRES   1 A  211  GLY ALA MET GLN GLY GLU VAL SER LYS ALA ALA SER ALA          
SEQRES   2 A  211  ASP SER THR THR GLU GLY THR PRO ALA ASP GLY PHE THR          
SEQRES   3 A  211  VAL LEU SER THR LYS SER LEU PHE LEU GLY GLN LYS LEU          
SEQRES   4 A  211  GLN VAL VAL GLN ALA ASP ILE ALA SER ILE ASP SER ASP          
SEQRES   5 A  211  ALA VAL VAL HIS PRO THR ASN THR ASP PHE TYR ILE GLY          
SEQRES   6 A  211  GLY GLU VAL GLY ASN THR LEU GLU LYS LYS GLY GLY LYS          
SEQRES   7 A  211  GLU PHE VAL GLU ALA VAL LEU GLU LEU ARG LYS LYS ASN          
SEQRES   8 A  211  GLY PRO LEU GLU VAL ALA GLY ALA ALA VAL SER ALA GLY          
SEQRES   9 A  211  HIS GLY LEU PRO ALA LYS PHE VAL ILE HIS CYS ASN SER          
SEQRES  10 A  211  PRO VAL TRP GLY ALA ASP LYS CYS GLU GLU LEU LEU GLU          
SEQRES  11 A  211  LYS THR VAL LYS ASN CYS LEU ALA LEU ALA ASP ASP LYS          
SEQRES  12 A  211  LYS LEU LYS SER ILE ALA PHE PRO SER ILE GLY SER GLY          
SEQRES  13 A  211  ARG ASN GLY PHE PRO LYS GLN THR ALA ALA GLN LEU ILE          
SEQRES  14 A  211  LEU LYS ALA ILE SER SER TYR PHE VAL SER THR MET SER          
SEQRES  15 A  211  SER SER ILE LYS THR VAL TYR PHE VAL LEU PHE ASP SER          
SEQRES  16 A  211  GLU SER ILE GLY ILE TYR VAL GLN GLU MET ALA LYS LEU          
SEQRES  17 A  211  ASP ALA ASN                                                  
SEQRES   1 B  211  GLY ALA MET GLN GLY GLU VAL SER LYS ALA ALA SER ALA          
SEQRES   2 B  211  ASP SER THR THR GLU GLY THR PRO ALA ASP GLY PHE THR          
SEQRES   3 B  211  VAL LEU SER THR LYS SER LEU PHE LEU GLY GLN LYS LEU          
SEQRES   4 B  211  GLN VAL VAL GLN ALA ASP ILE ALA SER ILE ASP SER ASP          
SEQRES   5 B  211  ALA VAL VAL HIS PRO THR ASN THR ASP PHE TYR ILE GLY          
SEQRES   6 B  211  GLY GLU VAL GLY ASN THR LEU GLU LYS LYS GLY GLY LYS          
SEQRES   7 B  211  GLU PHE VAL GLU ALA VAL LEU GLU LEU ARG LYS LYS ASN          
SEQRES   8 B  211  GLY PRO LEU GLU VAL ALA GLY ALA ALA VAL SER ALA GLY          
SEQRES   9 B  211  HIS GLY LEU PRO ALA LYS PHE VAL ILE HIS CYS ASN SER          
SEQRES  10 B  211  PRO VAL TRP GLY ALA ASP LYS CYS GLU GLU LEU LEU GLU          
SEQRES  11 B  211  LYS THR VAL LYS ASN CYS LEU ALA LEU ALA ASP ASP LYS          
SEQRES  12 B  211  LYS LEU LYS SER ILE ALA PHE PRO SER ILE GLY SER GLY          
SEQRES  13 B  211  ARG ASN GLY PHE PRO LYS GLN THR ALA ALA GLN LEU ILE          
SEQRES  14 B  211  LEU LYS ALA ILE SER SER TYR PHE VAL SER THR MET SER          
SEQRES  15 B  211  SER SER ILE LYS THR VAL TYR PHE VAL LEU PHE ASP SER          
SEQRES  16 B  211  GLU SER ILE GLY ILE TYR VAL GLN GLU MET ALA LYS LEU          
SEQRES  17 B  211  ASP ALA ASN                                                  
SEQRES   1 C  211  GLY ALA MET GLN GLY GLU VAL SER LYS ALA ALA SER ALA          
SEQRES   2 C  211  ASP SER THR THR GLU GLY THR PRO ALA ASP GLY PHE THR          
SEQRES   3 C  211  VAL LEU SER THR LYS SER LEU PHE LEU GLY GLN LYS LEU          
SEQRES   4 C  211  GLN VAL VAL GLN ALA ASP ILE ALA SER ILE ASP SER ASP          
SEQRES   5 C  211  ALA VAL VAL HIS PRO THR ASN THR ASP PHE TYR ILE GLY          
SEQRES   6 C  211  GLY GLU VAL GLY ASN THR LEU GLU LYS LYS GLY GLY LYS          
SEQRES   7 C  211  GLU PHE VAL GLU ALA VAL LEU GLU LEU ARG LYS LYS ASN          
SEQRES   8 C  211  GLY PRO LEU GLU VAL ALA GLY ALA ALA VAL SER ALA GLY          
SEQRES   9 C  211  HIS GLY LEU PRO ALA LYS PHE VAL ILE HIS CYS ASN SER          
SEQRES  10 C  211  PRO VAL TRP GLY ALA ASP LYS CYS GLU GLU LEU LEU GLU          
SEQRES  11 C  211  LYS THR VAL LYS ASN CYS LEU ALA LEU ALA ASP ASP LYS          
SEQRES  12 C  211  LYS LEU LYS SER ILE ALA PHE PRO SER ILE GLY SER GLY          
SEQRES  13 C  211  ARG ASN GLY PHE PRO LYS GLN THR ALA ALA GLN LEU ILE          
SEQRES  14 C  211  LEU LYS ALA ILE SER SER TYR PHE VAL SER THR MET SER          
SEQRES  15 C  211  SER SER ILE LYS THR VAL TYR PHE VAL LEU PHE ASP SER          
SEQRES  16 C  211  GLU SER ILE GLY ILE TYR VAL GLN GLU MET ALA LYS LEU          
SEQRES  17 C  211  ASP ALA ASN                                                  
SEQRES   1 D  211  GLY ALA MET GLN GLY GLU VAL SER LYS ALA ALA SER ALA          
SEQRES   2 D  211  ASP SER THR THR GLU GLY THR PRO ALA ASP GLY PHE THR          
SEQRES   3 D  211  VAL LEU SER THR LYS SER LEU PHE LEU GLY GLN LYS LEU          
SEQRES   4 D  211  GLN VAL VAL GLN ALA ASP ILE ALA SER ILE ASP SER ASP          
SEQRES   5 D  211  ALA VAL VAL HIS PRO THR ASN THR ASP PHE TYR ILE GLY          
SEQRES   6 D  211  GLY GLU VAL GLY ASN THR LEU GLU LYS LYS GLY GLY LYS          
SEQRES   7 D  211  GLU PHE VAL GLU ALA VAL LEU GLU LEU ARG LYS LYS ASN          
SEQRES   8 D  211  GLY PRO LEU GLU VAL ALA GLY ALA ALA VAL SER ALA GLY          
SEQRES   9 D  211  HIS GLY LEU PRO ALA LYS PHE VAL ILE HIS CYS ASN SER          
SEQRES  10 D  211  PRO VAL TRP GLY ALA ASP LYS CYS GLU GLU LEU LEU GLU          
SEQRES  11 D  211  LYS THR VAL LYS ASN CYS LEU ALA LEU ALA ASP ASP LYS          
SEQRES  12 D  211  LYS LEU LYS SER ILE ALA PHE PRO SER ILE GLY SER GLY          
SEQRES  13 D  211  ARG ASN GLY PHE PRO LYS GLN THR ALA ALA GLN LEU ILE          
SEQRES  14 D  211  LEU LYS ALA ILE SER SER TYR PHE VAL SER THR MET SER          
SEQRES  15 D  211  SER SER ILE LYS THR VAL TYR PHE VAL LEU PHE ASP SER          
SEQRES  16 D  211  GLU SER ILE GLY ILE TYR VAL GLN GLU MET ALA LYS LEU          
SEQRES  17 D  211  ASP ALA ASN                                                  
FORMUL   5  HOH   *115(H2 O)                                                    
HELIX    1   1 ASP A  203  ILE A  207  5                                   5    
HELIX    2   2 GLY A  223  GLY A  250  1                                  28    
HELIX    3   3 LYS A  282  LYS A  301  1                                  20    
HELIX    4   4 PRO A  319  THR A  338  1                                  20    
HELIX    5   5 ASP A  352  LYS A  365  1                                  14    
HELIX    6   6 ASP B  203  ILE B  207  5                                   5    
HELIX    7   7 GLY B  223  GLY B  250  1                                  28    
HELIX    8   8 LYS B  282  LYS B  301  1                                  20    
HELIX    9   9 PRO B  319  THR B  338  1                                  20    
HELIX   10  10 ASP B  352  LYS B  365  1                                  14    
HELIX   11  11 ASP C  203  ILE C  207  5                                   5    
HELIX   12  12 GLY C  223  GLY C  250  1                                  28    
HELIX   13  13 LYS C  282  LYS C  301  1                                  20    
HELIX   14  14 PRO C  319  THR C  338  1                                  20    
HELIX   15  15 ASP C  352  LYS C  365  1                                  14    
HELIX   16  16 ASP D  203  ILE D  207  5                                   5    
HELIX   17  17 GLY D  223  GLY D  250  1                                  28    
HELIX   18  18 LYS D  282  LYS D  301  1                                  20    
HELIX   19  19 PRO D  319  THR D  338  1                                  20    
HELIX   20  20 ASP D  352  LYS D  365  1                                  14    
SHEET    1   A 7 THR A 184  SER A 190  0                                        
SHEET    2   A 7 LYS A 196  GLN A 201 -1  O  VAL A 199   N  LEU A 186           
SHEET    3   A 7 THR A 345  VAL A 349  1  O  VAL A 346   N  LYS A 196           
SHEET    4   A 7 SER A 305  PRO A 309  1  N  ILE A 306   O  TYR A 347           
SHEET    5   A 7 ALA A 211  PRO A 215  1  N  VAL A 213   O  ALA A 307           
SHEET    6   A 7 PHE A 269  CYS A 273  1  O  ILE A 271   N  VAL A 212           
SHEET    7   A 7 ALA A 257  ALA A 261 -1  N  SER A 260   O  VAL A 270           
SHEET    1   B 7 THR B 184  SER B 190  0                                        
SHEET    2   B 7 LYS B 196  GLN B 201 -1  O  LEU B 197   N  LYS B 189           
SHEET    3   B 7 THR B 345  VAL B 349  1  O  VAL B 346   N  LYS B 196           
SHEET    4   B 7 SER B 305  PRO B 309  1  N  ILE B 306   O  TYR B 347           
SHEET    5   B 7 ALA B 211  PRO B 215  1  N  VAL B 213   O  ALA B 307           
SHEET    6   B 7 PHE B 269  CYS B 273  1  O  ILE B 271   N  HIS B 214           
SHEET    7   B 7 ALA B 257  ALA B 261 -1  N  ALA B 258   O  HIS B 272           
SHEET    1   C 7 THR C 184  SER C 190  0                                        
SHEET    2   C 7 LYS C 196  GLN C 201 -1  O  VAL C 199   N  LEU C 186           
SHEET    3   C 7 THR C 345  VAL C 349  1  O  PHE C 348   N  VAL C 200           
SHEET    4   C 7 SER C 305  PRO C 309  1  N  PHE C 308   O  TYR C 347           
SHEET    5   C 7 ALA C 211  PRO C 215  1  N  ALA C 211   O  ALA C 307           
SHEET    6   C 7 PHE C 269  CYS C 273  1  O  ILE C 271   N  VAL C 212           
SHEET    7   C 7 ALA C 257  ALA C 261 -1  N  ALA C 258   O  HIS C 272           
SHEET    1   D 7 THR D 184  SER D 190  0                                        
SHEET    2   D 7 LYS D 196  GLN D 201 -1  O  LEU D 197   N  LYS D 189           
SHEET    3   D 7 THR D 345  VAL D 349  1  O  PHE D 348   N  GLN D 198           
SHEET    4   D 7 SER D 305  PHE D 308  1  N  PHE D 308   O  TYR D 347           
SHEET    5   D 7 ALA D 211  PRO D 215  1  N  ALA D 211   O  ALA D 307           
SHEET    6   D 7 PHE D 269  CYS D 273  1  O  ILE D 271   N  VAL D 212           
SHEET    7   D 7 ALA D 257  ALA D 261 -1  N  ALA D 258   O  HIS D 272           
CRYST1   90.770   42.050   98.270  90.00  90.02  90.00 P 1 2 1       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.011017  0.000000  0.000004        0.00000                         
SCALE2      0.000000  0.023781  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010176        0.00000