HEADER    HYDROLASE/PROTEIN BINDING               23-MAY-12   4FBW              
TITLE     CRYSTAL STRUCTURE OF AN UNFUSED MRE11-NBS1 COMPLEX WITH TWO MANGANESE 
TITLE    2 IONS PER ACTIVE SITE                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA REPAIR PROTEIN RAD32;                                  
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: MRE11 AMINO ACIDS 7-413;                                   
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: DNA REPAIR AND TELOMERE MAINTENANCE PROTEIN NBS1;          
COMPND   8 CHAIN: C, D;                                                         
COMPND   9 FRAGMENT: NBS1 AMINO ACIDS 474-531;                                  
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE;                      
SOURCE   3 ORGANISM_COMMON: FISSION YEAST;                                      
SOURCE   4 ORGANISM_TAXID: 284812;                                              
SOURCE   5 STRAIN: 972 / ATCC 24843;                                            
SOURCE   6 GENE: RAD32, SPAC13C5.07;                                            
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE;                      
SOURCE  11 ORGANISM_COMMON: FISSION YEAST;                                      
SOURCE  12 ORGANISM_TAXID: 284812;                                              
SOURCE  13 STRAIN: 972 / ATCC 24843;                                            
SOURCE  14 GENE: NBS1, SPBC6B1.09C;                                             
SOURCE  15 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  16 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    DNA DOUBLE-STRAND BREAK REPAIR, NUCLEASE, HYDROLASE, HYDROLASE-       
KEYWDS   2 PROTEIN BINDING COMPLEX                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.B.SCHILLER,K.LAMMENS,K.P.HOPFNER                                    
REVDAT   4   28-FEB-24 4FBW    1       REMARK SEQADV LINK                       
REVDAT   3   15-NOV-17 4FBW    1       REMARK                                   
REVDAT   2   25-JUL-12 4FBW    1       JRNL                                     
REVDAT   1   20-JUN-12 4FBW    0                                                
JRNL        AUTH   C.B.SCHILLER,K.LAMMENS,I.GUERINI,B.COORDES,H.FELDMANN,       
JRNL        AUTH 2 F.SCHLAUDERER,C.MOCKEL,A.SCHELE,K.STRASSER,S.P.JACKSON,      
JRNL        AUTH 3 K.P.HOPFNER                                                  
JRNL        TITL   STRUCTURE OF MRE11-NBS1 COMPLEX YIELDS INSIGHTS INTO         
JRNL        TITL 2 ATAXIA-TELANGIECTASIA-LIKE DISEASE MUTATIONS AND DNA DAMAGE  
JRNL        TITL 3 SIGNALING.                                                   
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  19   693 2012              
JRNL        REFN                   ISSN 1545-9993                               
JRNL        PMID   22705791                                                     
JRNL        DOI    10.1038/NSMB.2323                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.7.3_928)                    
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 : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 47.54                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 2.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 53872                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.234                           
REMARK   3   R VALUE            (WORKING SET) : 0.233                           
REMARK   3   FREE R VALUE                     : 0.244                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.710                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2000                            
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 47.5485 -  5.2990    1.00     3977   154  0.2324 0.2187        
REMARK   3     2  5.2990 -  4.2068    1.00     3811   147  0.1837 0.1773        
REMARK   3     3  4.2068 -  3.6753    1.00     3756   144  0.2011 0.1971        
REMARK   3     4  3.6753 -  3.3393    1.00     3738   145  0.2225 0.2740        
REMARK   3     5  3.3393 -  3.1000    1.00     3710   142  0.2470 0.2641        
REMARK   3     6  3.1000 -  2.9173    1.00     3734   144  0.2537 0.2810        
REMARK   3     7  2.9173 -  2.7712    1.00     3711   144  0.2668 0.3142        
REMARK   3     8  2.7712 -  2.6506    1.00     3693   141  0.2612 0.2748        
REMARK   3     9  2.6506 -  2.5485    1.00     3676   142  0.2719 0.2917        
REMARK   3    10  2.5485 -  2.4606    1.00     3682   142  0.2748 0.2809        
REMARK   3    11  2.4606 -  2.3837    1.00     3685   143  0.2668 0.3000        
REMARK   3    12  2.3837 -  2.3155    1.00     3679   141  0.2755 0.2897        
REMARK   3    13  2.3155 -  2.2546    0.98     3599   140  0.2882 0.3139        
REMARK   3    14  2.2546 -  2.1996    0.94     3421   131  0.2980 0.3134        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.10                                          
REMARK   3   SHRINKAGE RADIUS   : 0.86                                          
REMARK   3   K_SOL              : 0.33                                          
REMARK   3   B_SOL              : 32.75                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.280            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.850           
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) : 1.42850                                              
REMARK   3    B22 (A**2) : -3.13500                                             
REMARK   3    B33 (A**2) : 1.70650                                              
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  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      :  0.014           6635                                  
REMARK   3   ANGLE     :  1.766           8998                                  
REMARK   3   CHIRALITY :  0.125            999                                  
REMARK   3   PLANARITY :  0.008           1174                                  
REMARK   3   DIHEDRAL  : 16.093           2486                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 1                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: ALL                                                    
REMARK   3    ORIGIN FOR THE GROUP (A): -25.8655   0.5014 -30.2657              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1026 T22:   0.0752                                     
REMARK   3      T33:   0.1032 T12:   0.0172                                     
REMARK   3      T13:  -0.0583 T23:  -0.0780                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.6194 L22:   0.6427                                     
REMARK   3      L33:   0.3583 L12:   0.2515                                     
REMARK   3      L13:   0.2574 L23:  -0.1199                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0358 S12:  -0.1222 S13:   0.0385                       
REMARK   3      S21:   0.0740 S22:  -0.0360 S23:  -0.0272                       
REMARK   3      S31:  -0.0690 S32:  -0.0545 S33:   0.0306                       
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 4FBW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000072707.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-JUL-09                          
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               : ESRF                               
REMARK 200  BEAMLINE                       : ID23-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.8726                             
REMARK 200  MONOCHROMATOR                  : SI (111) MONOCHROMATOR             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 53880                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 47.537                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 3.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
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: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.78                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM AMMONIUM CITRATE PH 5.5 14 %      
REMARK 280  PEG 3350 50 MM MNCL2, VAPOR DIFFUSION, HANGING DROP                 
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       29.56100            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      110.46500            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       39.97750            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      110.46500            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       29.56100            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       39.97750            
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, 3                                                 
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2830 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18930 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2090 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19160 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D                                  
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: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7990 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 35030 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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     GLY A     5                                                      
REMARK 465     PRO A     6                                                      
REMARK 465     ASP A     7                                                      
REMARK 465     MET A     8                                                      
REMARK 465     ASN A     9                                                      
REMARK 465     ASN A    10                                                      
REMARK 465     GLU A    11                                                      
REMARK 465     LEU A    12                                                      
REMARK 465     HIS A    13                                                      
REMARK 465     ASP A   101                                                      
REMARK 465     THR A   102                                                      
REMARK 465     SER A   103                                                      
REMARK 465     LEU A   104                                                      
REMARK 465     THR A   105                                                      
REMARK 465     THR A   106                                                      
REMARK 465     GLY A   107                                                      
REMARK 465     ASP A   108                                                      
REMARK 465     THR A   109                                                      
REMARK 465     ALA A   110                                                      
REMARK 465     VAL A   111                                                      
REMARK 465     CYS A   112                                                      
REMARK 465     PRO A   137                                                      
REMARK 465     SER A   138                                                      
REMARK 465     GLY A   139                                                      
REMARK 465     ASP A   140                                                      
REMARK 465     GLY A   141                                                      
REMARK 465     GLU A   163                                                      
REMARK 465     ASN A   164                                                      
REMARK 465     ASP A   165                                                      
REMARK 465     LYS A   413                                                      
REMARK 465     VAL A   414                                                      
REMARK 465     ASP A   415                                                      
REMARK 465     GLU A   416                                                      
REMARK 465     ASN A   417                                                      
REMARK 465     LEU A   418                                                      
REMARK 465     TYR A   419                                                      
REMARK 465     PHE A   420                                                      
REMARK 465     GLN A   421                                                      
REMARK 465     GLY B     5                                                      
REMARK 465     PRO B     6                                                      
REMARK 465     ASP B     7                                                      
REMARK 465     MET B     8                                                      
REMARK 465     ASN B     9                                                      
REMARK 465     ASN B    10                                                      
REMARK 465     GLU B    11                                                      
REMARK 465     LEU B    12                                                      
REMARK 465     HIS B    13                                                      
REMARK 465     THR B   102                                                      
REMARK 465     SER B   103                                                      
REMARK 465     LEU B   104                                                      
REMARK 465     THR B   105                                                      
REMARK 465     THR B   106                                                      
REMARK 465     GLY B   107                                                      
REMARK 465     ASP B   108                                                      
REMARK 465     THR B   109                                                      
REMARK 465     PRO B   137                                                      
REMARK 465     SER B   138                                                      
REMARK 465     GLY B   139                                                      
REMARK 465     ASP B   140                                                      
REMARK 465     GLY B   141                                                      
REMARK 465     LYS B   413                                                      
REMARK 465     VAL B   414                                                      
REMARK 465     ASP B   415                                                      
REMARK 465     GLU B   416                                                      
REMARK 465     ASN B   417                                                      
REMARK 465     LEU B   418                                                      
REMARK 465     TYR B   419                                                      
REMARK 465     PHE B   420                                                      
REMARK 465     GLN B   421                                                      
REMARK 465     GLY C   473                                                      
REMARK 465     GLU C   474                                                      
REMARK 465     SER C   475                                                      
REMARK 465     GLU C   476                                                      
REMARK 465     ASP C   477                                                      
REMARK 465     ASP C   478                                                      
REMARK 465     LYS C   479                                                      
REMARK 465     ALA C   480                                                      
REMARK 465     PHE C   481                                                      
REMARK 465     GLU C   482                                                      
REMARK 465     GLU C   483                                                      
REMARK 465     ILE C   498                                                      
REMARK 465     MET C   499                                                      
REMARK 465     SER C   500                                                      
REMARK 465     SER C   501                                                      
REMARK 465     GLU C   502                                                      
REMARK 465     LYS C   503                                                      
REMARK 465     SER C   504                                                      
REMARK 465     ASN C   505                                                      
REMARK 465     ALA C   506                                                      
REMARK 465     ASN C   507                                                      
REMARK 465     SER C   508                                                      
REMARK 465     ARG C   509                                                      
REMARK 465     HIS C   510                                                      
REMARK 465     THR C   511                                                      
REMARK 465     SER C   512                                                      
REMARK 465     LYS C   513                                                      
REMARK 465     TYR C   514                                                      
REMARK 465     TYR C   515                                                      
REMARK 465     SER C   516                                                      
REMARK 465     GLY C   517                                                      
REMARK 465     ARG C   518                                                      
REMARK 465     LYS C   519                                                      
REMARK 465     LYS C   527                                                      
REMARK 465     ALA C   528                                                      
REMARK 465     SER C   529                                                      
REMARK 465     GLN C   530                                                      
REMARK 465     LYS C   531                                                      
REMARK 465     GLY D   473                                                      
REMARK 465     GLU D   474                                                      
REMARK 465     SER D   475                                                      
REMARK 465     GLU D   476                                                      
REMARK 465     ASP D   477                                                      
REMARK 465     ASP D   478                                                      
REMARK 465     LYS D   479                                                      
REMARK 465     ALA D   480                                                      
REMARK 465     PHE D   481                                                      
REMARK 465     ILE D   498                                                      
REMARK 465     MET D   499                                                      
REMARK 465     SER D   500                                                      
REMARK 465     SER D   501                                                      
REMARK 465     GLU D   502                                                      
REMARK 465     LYS D   503                                                      
REMARK 465     SER D   504                                                      
REMARK 465     ASN D   505                                                      
REMARK 465     ALA D   506                                                      
REMARK 465     ASN D   507                                                      
REMARK 465     SER D   508                                                      
REMARK 465     ARG D   509                                                      
REMARK 465     HIS D   510                                                      
REMARK 465     THR D   511                                                      
REMARK 465     SER D   512                                                      
REMARK 465     LYS D   513                                                      
REMARK 465     TYR D   514                                                      
REMARK 465     TYR D   515                                                      
REMARK 465     SER D   516                                                      
REMARK 465     GLY D   517                                                      
REMARK 465     ARG D   518                                                      
REMARK 465     LYS D   519                                                      
REMARK 465     ASN D   520                                                      
REMARK 465     PHE D   521                                                      
REMARK 465     LYS D   522                                                      
REMARK 465     LYS D   523                                                      
REMARK 465     PHE D   524                                                      
REMARK 465     GLN D   525                                                      
REMARK 465     LYS D   526                                                      
REMARK 465     LYS D   527                                                      
REMARK 465     ALA D   528                                                      
REMARK 465     SER D   529                                                      
REMARK 465     GLN D   530                                                      
REMARK 465     LYS D   531                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     GLU A   15   CB   CG   CD   OE1  OE2                             
REMARK 480     LYS A   71   CG   CD   CE   NZ                                   
REMARK 480     SER A  100   CB   OG                                             
REMARK 480     ARG A  142   CD   NE   CZ   NH1  NH2                             
REMARK 480     LYS A  180   CE   NZ                                             
REMARK 480     ARG A  190   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     GLU A  192   CD   OE1  OE2                                       
REMARK 480     HIS A  196   CB   CG   ND1  CD2  CE1  NE2                        
REMARK 480     ARG A  199   NE   CZ   NH1  NH2                                  
REMARK 480     GLU A  200   CG   CD   OE1  OE2                                  
REMARK 480     ASN A  201   CG   OD1  ND2                                       
REMARK 480     LYS A  202   CG   CD   CE   NZ                                   
REMARK 480     LYS A  204   CG   CD   CE   NZ                                   
REMARK 480     LEU A  210   CG   CD1  CD2                                       
REMARK 480     ASP A  213   CG   OD1  OD2                                       
REMARK 480     HIS A  228   C    CB   CG   ND1  CD2  CE1  NE2                   
REMARK 480     LYS A  265   CD   CE   NZ                                        
REMARK 480     LYS A  297   CD   CE   NZ                                        
REMARK 480     LYS A  333   CG   CD   CE   NZ                                   
REMARK 480     ARG A  391   NE   CZ   NH1  NH2                                  
REMARK 480     LYS A  412   CG   CD   CE   NZ                                   
REMARK 480     ASP B  101   CG   OD1  OD2                                       
REMARK 480     GLU B  163   CG   CD   OE1  OE2                                  
REMARK 480     ASN B  164   C    O                                              
REMARK 480     ASP B  165   CG   OD1  OD2                                       
REMARK 480     ARG B  190   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     ARG B  193   CD   NE   CZ   NH1  NH2                             
REMARK 480     HIS B  196   CG   ND1  CD2  CE1  NE2                             
REMARK 480     ARG B  199   CZ   NH1  NH2                                       
REMARK 480     GLU B  200   CD   OE1  OE2                                       
REMARK 480     LYS B  202   CD   CE   NZ                                        
REMARK 480     LYS B  204   CD   CE   NZ                                        
REMARK 480     LEU B  210   CG   CD1  CD2                                       
REMARK 480     TYR B  211   CE1  CE2  CZ   OH                                   
REMARK 480     HIS B  228   CG   ND1  CD2  CE1  NE2                             
REMARK 480     LYS B  265   CD   CE   NZ                                        
REMARK 480     LYS B  332   CG   CD   CE   NZ                                   
REMARK 480     LYS B  333   CG   CD   CE   NZ                                   
REMARK 480     LYS B  368   CD   CE   NZ                                        
REMARK 480     LYS B  412   CG   CD   CE   NZ                                   
REMARK 480     ARG C  485   CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 480     ARG C  486   N    CA   CB   CG   CD   NE   CZ                    
REMARK 480     ARG C  486   NH1  NH2                                            
REMARK 480     ARG C  488   CD   NE   CZ   NH1  NH2                             
REMARK 480     LEU C  490   CG   CD1  CD2                                       
REMARK 480     ARG C  497   CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 480     PHE C  521   CA                                                  
REMARK 480     LYS C  523   CD   CE   NZ                                        
REMARK 480     GLU D  483   CG   CD   OE1  OE2                                  
REMARK 480     ARG D  485   CD   NE   CZ   NH1  NH2                             
REMARK 480     ARG D  486   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     ARG D  488   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     ILE D  496   CG1  CG2  CD1                                       
REMARK 480     ARG D  497   CG   CD   NE   CZ   NH1                             
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    HIS B  27   C   -  N   -  CA  ANGL. DEV. = -21.8 DEGREES          
REMARK 500    ASN B 113   CB  -  CA  -  C   ANGL. DEV. =  15.3 DEGREES          
REMARK 500    LYS C 522   CB  -  CA  -  C   ANGL. DEV. = -12.7 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A 226      122.88   -172.07                                   
REMARK 500    HIS A 250      -50.98     78.68                                   
REMARK 500    ASN A 402       66.82   -111.97                                   
REMARK 500    VAL B 111       -6.33     79.21                                   
REMARK 500    PHE B 178       33.42    -95.04                                   
REMARK 500    SER B 232       35.32    -94.35                                   
REMARK 500    HIS B 250      -50.31     79.07                                   
REMARK 500    LEU B 279       58.87    -96.97                                   
REMARK 500    ALA B 403       39.70    -83.21                                   
REMARK 500    ASP B 405       34.52   -141.11                                   
REMARK 500    ASN C 489       64.12     35.53                                   
REMARK 500    GLN C 525      -68.09   -142.24                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN A 502  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  25   OD2                                                    
REMARK 620 2 HIS A  27   NE2 115.1                                              
REMARK 620 3 ASP A  65   OD2  82.4  93.9                                        
REMARK 620 4 HIS A 252   NE2  94.0  94.0 172.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN A 501  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  65   OD2                                                    
REMARK 620 2 ASN A 133   OD1 100.5                                              
REMARK 620 3 HIS A 250   ND1 153.5 101.6                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN B 502  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  25   OD1                                                    
REMARK 620 2 HIS B  27   NE2 111.6                                              
REMARK 620 3 ASP B  65   OD2  82.6  97.5                                        
REMARK 620 4 HIS B 252   NE2  94.0  90.2 172.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN B 501  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  65   OD2                                                    
REMARK 620 2 ASN B 133   OD1  86.3                                              
REMARK 620 3 HIS B 250   ND1 156.2 117.5                                        
REMARK 620 N                    1     2                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 502                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4FBK   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4FBQ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4FCX   RELATED DB: PDB                                   
DBREF  4FBW A    7   413  UNP    Q09683   RAD32_SCHPO      7    413             
DBREF  4FBW B    7   413  UNP    Q09683   RAD32_SCHPO      7    413             
DBREF  4FBW C  474   531  UNP    O43070   NBS1_SCHPO     474    531             
DBREF  4FBW D  474   531  UNP    O43070   NBS1_SCHPO     474    531             
SEQADV 4FBW GLY A    5  UNP  Q09683              EXPRESSION TAG                 
SEQADV 4FBW PRO A    6  UNP  Q09683              EXPRESSION TAG                 
SEQADV 4FBW VAL A  414  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW ASP A  415  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW GLU A  416  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW ASN A  417  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW LEU A  418  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW TYR A  419  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW PHE A  420  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW GLN A  421  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW GLY B    5  UNP  Q09683              EXPRESSION TAG                 
SEQADV 4FBW PRO B    6  UNP  Q09683              EXPRESSION TAG                 
SEQADV 4FBW VAL B  414  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW ASP B  415  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW GLU B  416  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW ASN B  417  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW LEU B  418  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW TYR B  419  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW PHE B  420  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW GLN B  421  UNP  Q09683              CLONING ARTIFACT               
SEQADV 4FBW GLY C  473  UNP  O43070              CLONING ARTIFACT               
SEQADV 4FBW GLY D  473  UNP  O43070              CLONING ARTIFACT               
SEQRES   1 A  417  GLY PRO ASP MET ASN ASN GLU LEU HIS ASN GLU ASN THR          
SEQRES   2 A  417  ILE ARG ILE LEU ILE SER SER ASP PRO HIS VAL GLY TYR          
SEQRES   3 A  417  GLY GLU LYS ASP PRO VAL ARG GLY ASN ASP SER PHE VAL          
SEQRES   4 A  417  SER PHE ASN GLU ILE LEU GLU ILE ALA ARG GLU ARG ASP          
SEQRES   5 A  417  VAL ASP MET ILE LEU LEU GLY GLY ASP ILE PHE HIS ASP          
SEQRES   6 A  417  ASN LYS PRO SER ARG LYS ALA LEU TYR GLN ALA LEU ARG          
SEQRES   7 A  417  SER LEU ARG LEU ASN CYS LEU GLY ASP LYS PRO CYS GLU          
SEQRES   8 A  417  LEU GLU LEU LEU SER ASP THR SER LEU THR THR GLY ASP          
SEQRES   9 A  417  THR ALA VAL CYS ASN ILE ASN TYR LEU ASP PRO ASN ILE          
SEQRES  10 A  417  ASN VAL ALA ILE PRO VAL PHE SER ILE HIS GLY ASN HIS          
SEQRES  11 A  417  ASP ASP PRO SER GLY ASP GLY ARG TYR SER ALA LEU ASP          
SEQRES  12 A  417  ILE LEU GLN VAL THR GLY LEU VAL ASN TYR PHE GLY ARG          
SEQRES  13 A  417  VAL PRO GLU ASN ASP ASN ILE VAL VAL SER PRO ILE LEU          
SEQRES  14 A  417  LEU GLN LYS GLY PHE THR LYS LEU ALA LEU TYR GLY ILE          
SEQRES  15 A  417  SER ASN VAL ARG ASP GLU ARG LEU TYR HIS SER PHE ARG          
SEQRES  16 A  417  GLU ASN LYS VAL LYS PHE LEU ARG PRO ASP LEU TYR ARG          
SEQRES  17 A  417  ASP GLU TRP PHE ASN LEU LEU THR VAL HIS GLN ASN HIS          
SEQRES  18 A  417  SER ALA HIS THR PRO THR SER TYR LEU PRO GLU SER PHE          
SEQRES  19 A  417  ILE GLN ASP PHE TYR ASP PHE VAL LEU TRP GLY HIS GLU          
SEQRES  20 A  417  HIS GLU CYS LEU ILE ASP GLY SER TYR ASN PRO THR GLN          
SEQRES  21 A  417  LYS PHE THR VAL VAL GLN PRO GLY SER THR ILE ALA THR          
SEQRES  22 A  417  SER LEU SER PRO GLY GLU THR ALA PRO LYS HIS CYS GLY          
SEQRES  23 A  417  ILE LEU ASN ILE THR GLY LYS ASP PHE HIS LEU GLU LYS          
SEQRES  24 A  417  ILE ARG LEU ARG THR VAL ARG PRO PHE ILE MET LYS ASP          
SEQRES  25 A  417  ILE ILE LEU SER GLU VAL SER SER ILE PRO PRO MET VAL          
SEQRES  26 A  417  GLU ASN LYS LYS GLU VAL LEU THR TYR LEU ILE SER LYS          
SEQRES  27 A  417  VAL GLU GLU ALA ILE THR GLU ALA ASN ALA GLN TRP TYR          
SEQRES  28 A  417  GLU ALA GLN GLY THR VAL PRO VAL VAL GLU ASN GLU LYS          
SEQRES  29 A  417  PRO PRO LEU PRO LEU ILE ARG LEU ARG VAL ASP TYR THR          
SEQRES  30 A  417  GLY GLY TYR GLN THR GLU ASN PRO GLN ARG PHE SER ASN          
SEQRES  31 A  417  ARG PHE VAL GLY ARG VAL ALA ASN ALA THR ASP VAL VAL          
SEQRES  32 A  417  GLN PHE TYR LEU LYS LYS VAL ASP GLU ASN LEU TYR PHE          
SEQRES  33 A  417  GLN                                                          
SEQRES   1 B  417  GLY PRO ASP MET ASN ASN GLU LEU HIS ASN GLU ASN THR          
SEQRES   2 B  417  ILE ARG ILE LEU ILE SER SER ASP PRO HIS VAL GLY TYR          
SEQRES   3 B  417  GLY GLU LYS ASP PRO VAL ARG GLY ASN ASP SER PHE VAL          
SEQRES   4 B  417  SER PHE ASN GLU ILE LEU GLU ILE ALA ARG GLU ARG ASP          
SEQRES   5 B  417  VAL ASP MET ILE LEU LEU GLY GLY ASP ILE PHE HIS ASP          
SEQRES   6 B  417  ASN LYS PRO SER ARG LYS ALA LEU TYR GLN ALA LEU ARG          
SEQRES   7 B  417  SER LEU ARG LEU ASN CYS LEU GLY ASP LYS PRO CYS GLU          
SEQRES   8 B  417  LEU GLU LEU LEU SER ASP THR SER LEU THR THR GLY ASP          
SEQRES   9 B  417  THR ALA VAL CYS ASN ILE ASN TYR LEU ASP PRO ASN ILE          
SEQRES  10 B  417  ASN VAL ALA ILE PRO VAL PHE SER ILE HIS GLY ASN HIS          
SEQRES  11 B  417  ASP ASP PRO SER GLY ASP GLY ARG TYR SER ALA LEU ASP          
SEQRES  12 B  417  ILE LEU GLN VAL THR GLY LEU VAL ASN TYR PHE GLY ARG          
SEQRES  13 B  417  VAL PRO GLU ASN ASP ASN ILE VAL VAL SER PRO ILE LEU          
SEQRES  14 B  417  LEU GLN LYS GLY PHE THR LYS LEU ALA LEU TYR GLY ILE          
SEQRES  15 B  417  SER ASN VAL ARG ASP GLU ARG LEU TYR HIS SER PHE ARG          
SEQRES  16 B  417  GLU ASN LYS VAL LYS PHE LEU ARG PRO ASP LEU TYR ARG          
SEQRES  17 B  417  ASP GLU TRP PHE ASN LEU LEU THR VAL HIS GLN ASN HIS          
SEQRES  18 B  417  SER ALA HIS THR PRO THR SER TYR LEU PRO GLU SER PHE          
SEQRES  19 B  417  ILE GLN ASP PHE TYR ASP PHE VAL LEU TRP GLY HIS GLU          
SEQRES  20 B  417  HIS GLU CYS LEU ILE ASP GLY SER TYR ASN PRO THR GLN          
SEQRES  21 B  417  LYS PHE THR VAL VAL GLN PRO GLY SER THR ILE ALA THR          
SEQRES  22 B  417  SER LEU SER PRO GLY GLU THR ALA PRO LYS HIS CYS GLY          
SEQRES  23 B  417  ILE LEU ASN ILE THR GLY LYS ASP PHE HIS LEU GLU LYS          
SEQRES  24 B  417  ILE ARG LEU ARG THR VAL ARG PRO PHE ILE MET LYS ASP          
SEQRES  25 B  417  ILE ILE LEU SER GLU VAL SER SER ILE PRO PRO MET VAL          
SEQRES  26 B  417  GLU ASN LYS LYS GLU VAL LEU THR TYR LEU ILE SER LYS          
SEQRES  27 B  417  VAL GLU GLU ALA ILE THR GLU ALA ASN ALA GLN TRP TYR          
SEQRES  28 B  417  GLU ALA GLN GLY THR VAL PRO VAL VAL GLU ASN GLU LYS          
SEQRES  29 B  417  PRO PRO LEU PRO LEU ILE ARG LEU ARG VAL ASP TYR THR          
SEQRES  30 B  417  GLY GLY TYR GLN THR GLU ASN PRO GLN ARG PHE SER ASN          
SEQRES  31 B  417  ARG PHE VAL GLY ARG VAL ALA ASN ALA THR ASP VAL VAL          
SEQRES  32 B  417  GLN PHE TYR LEU LYS LYS VAL ASP GLU ASN LEU TYR PHE          
SEQRES  33 B  417  GLN                                                          
SEQRES   1 C   59  GLY GLU SER GLU ASP ASP LYS ALA PHE GLU GLU ASN ARG          
SEQRES   2 C   59  ARG LEU ARG ASN LEU GLY SER VAL GLU TYR ILE ARG ILE          
SEQRES   3 C   59  MET SER SER GLU LYS SER ASN ALA ASN SER ARG HIS THR          
SEQRES   4 C   59  SER LYS TYR TYR SER GLY ARG LYS ASN PHE LYS LYS PHE          
SEQRES   5 C   59  GLN LYS LYS ALA SER GLN LYS                                  
SEQRES   1 D   59  GLY GLU SER GLU ASP ASP LYS ALA PHE GLU GLU ASN ARG          
SEQRES   2 D   59  ARG LEU ARG ASN LEU GLY SER VAL GLU TYR ILE ARG ILE          
SEQRES   3 D   59  MET SER SER GLU LYS SER ASN ALA ASN SER ARG HIS THR          
SEQRES   4 D   59  SER LYS TYR TYR SER GLY ARG LYS ASN PHE LYS LYS PHE          
SEQRES   5 D   59  GLN LYS LYS ALA SER GLN LYS                                  
HET     MN  A 501       1                                                       
HET     MN  A 502       1                                                       
HET     MN  B 501       1                                                       
HET     MN  B 502       1                                                       
HETNAM      MN MANGANESE (II) ION                                               
FORMUL   5   MN    4(MN 2+)                                                     
FORMUL   9  HOH   *208(H2 O)                                                    
HELIX    1   1 ASN A   39  ARG A   55  1                                  17    
HELIX    2   2 SER A   73  LEU A   89  1                                  17    
HELIX    3   3 ILE A  114  ASP A  118  5                                   5    
HELIX    4   4 GLY A  132  ASP A  136  5                                   5    
HELIX    5   5 SER A  144  THR A  152  1                                   9    
HELIX    6   6 ARG A  190  GLU A  200  1                                  11    
HELIX    7   7 PRO A  235  ILE A  239  5                                   5    
HELIX    8   8 SER A  280  ALA A  285  1                                   6    
HELIX    9   9 SER A  320  VAL A  322  5                                   3    
HELIX   10  10 ASN A  331  GLY A  359  1                                  29    
HELIX   11  11 ASN A  388  ARG A  395  1                                   8    
HELIX   12  12 ASN B   39  ARG B   55  1                                  17    
HELIX   13  13 SER B   73  LEU B   89  1                                  17    
HELIX   14  14 ILE B  114  ASP B  118  5                                   5    
HELIX   15  15 SER B  144  THR B  152  1                                   9    
HELIX   16  16 ARG B  190  GLU B  200  1                                  11    
HELIX   17  17 PRO B  235  ILE B  239  5                                   5    
HELIX   18  18 SER B  280  ALA B  285  1                                   6    
HELIX   19  19 SER B  320  VAL B  322  5                                   3    
HELIX   20  20 ASN B  331  GLY B  359  1                                  29    
HELIX   21  21 ASN B  388  ARG B  395  1                                   8    
HELIX   22  22 GLU D  483  LEU D  487  1                                   5    
SHEET    1   A 6 ASN A 156  TYR A 157  0                                        
SHEET    2   A 6 VAL A 127  SER A 129  1  N  VAL A 127   O  ASN A 156           
SHEET    3   A 6 MET A  59  LEU A  62  1  N  LEU A  62   O  PHE A 128           
SHEET    4   A 6 ILE A  18  SER A  23  1  N  LEU A  21   O  LEU A  61           
SHEET    5   A 6 HIS A 288  THR A 295 -1  O  GLY A 290   N  ILE A  22           
SHEET    6   A 6 ASP A 298  ARG A 305 -1  O  ILE A 304   N  CYS A 289           
SHEET    1   B 7 GLU A  97  SER A 100  0                                        
SHEET    2   B 7 ILE A 172  LYS A 176 -1  O  LEU A 173   N  SER A 100           
SHEET    3   B 7 THR A 179  ILE A 186 -1  O  LEU A 181   N  LEU A 174           
SHEET    4   B 7 PHE A 216  HIS A 222  1  O  LEU A 218   N  TYR A 184           
SHEET    5   B 7 PHE A 245  GLY A 249  1  O  LEU A 247   N  LEU A 219           
SHEET    6   B 7 PHE A 266  GLN A 270  1  O  VAL A 269   N  TRP A 248           
SHEET    7   B 7 LEU A 255  ASN A 261 -1  N  ASN A 261   O  PHE A 266           
SHEET    1   C 3 ILE A 167  VAL A 169  0                                        
SHEET    2   C 3 VAL A 203  PRO A 208  1  O  LYS A 204   N  ILE A 167           
SHEET    3   C 3 SER C 492  ILE C 496  1  O  GLU C 494   N  ARG A 207           
SHEET    1   D 3 PHE A 312  ILE A 318  0                                        
SHEET    2   D 3 LEU A 373  ASP A 379  1  O  ASP A 379   N  ILE A 317           
SHEET    3   D 3 VAL A 407  TYR A 410  1  O  GLN A 408   N  VAL A 378           
SHEET    1   E 6 ASN B 156  TYR B 157  0                                        
SHEET    2   E 6 VAL B 127  SER B 129  1  N  VAL B 127   O  ASN B 156           
SHEET    3   E 6 MET B  59  LEU B  62  1  N  LEU B  62   O  PHE B 128           
SHEET    4   E 6 ILE B  18  SER B  23  1  N  LEU B  21   O  LEU B  61           
SHEET    5   E 6 HIS B 288  THR B 295 -1  O  GLY B 290   N  ILE B  22           
SHEET    6   E 6 ASP B 298  ARG B 305 -1  O  ILE B 304   N  CYS B 289           
SHEET    1   F 7 GLU B  97  LEU B  98  0                                        
SHEET    2   F 7 ILE B 172  LYS B 176 -1  O  GLN B 175   N  GLU B  97           
SHEET    3   F 7 THR B 179  ILE B 186 -1  O  LEU B 183   N  ILE B 172           
SHEET    4   F 7 PHE B 216  HIS B 222  1  O  LEU B 218   N  TYR B 184           
SHEET    5   F 7 PHE B 245  GLY B 249  1  O  LEU B 247   N  LEU B 219           
SHEET    6   F 7 PHE B 266  GLN B 270  1  O  VAL B 269   N  TRP B 248           
SHEET    7   F 7 LEU B 255  ASN B 261 -1  N  ASN B 261   O  PHE B 266           
SHEET    1   G 3 ILE B 167  VAL B 169  0                                        
SHEET    2   G 3 VAL B 203  PRO B 208  1  O  LYS B 204   N  ILE B 167           
SHEET    3   G 3 SER D 492  ILE D 496  1  O  SER D 492   N  PHE B 205           
SHEET    1   H 3 PHE B 312  ILE B 318  0                                        
SHEET    2   H 3 LEU B 373  ASP B 379  1  O  ASP B 379   N  ILE B 317           
SHEET    3   H 3 VAL B 407  TYR B 410  1  O  GLN B 408   N  VAL B 378           
LINK         OD2 ASP A  25                MN    MN A 502     1555   1555  2.17  
LINK         NE2 HIS A  27                MN    MN A 502     1555   1555  2.18  
LINK         OD2 ASP A  65                MN    MN A 501     1555   1555  2.37  
LINK         OD2 ASP A  65                MN    MN A 502     1555   1555  2.19  
LINK         OD1 ASN A 133                MN    MN A 501     1555   1555  2.11  
LINK         ND1 HIS A 250                MN    MN A 501     1555   1555  2.32  
LINK         NE2 HIS A 252                MN    MN A 502     1555   1555  2.17  
LINK         OD1 ASP B  25                MN    MN B 502     1555   1555  2.13  
LINK         NE2 HIS B  27                MN    MN B 502     1555   1555  2.29  
LINK         OD2 ASP B  65                MN    MN B 501     1555   1555  2.25  
LINK         OD2 ASP B  65                MN    MN B 502     1555   1555  2.35  
LINK         OD1 ASN B 133                MN    MN B 501     1555   1555  2.30  
LINK         ND1 HIS B 250                MN    MN B 501     1555   1555  2.39  
LINK         NE2 HIS B 252                MN    MN B 502     1555   1555  2.18  
SITE     1 AC1  5 ASP A  65  ASN A 133  HIS A 222  HIS A 250                    
SITE     2 AC1  5  MN A 502                                                     
SITE     1 AC2  5 ASP A  25  HIS A  27  ASP A  65  HIS A 252                    
SITE     2 AC2  5  MN A 501                                                     
SITE     1 AC3  5 ASP B  65  ASN B 133  HIS B 222  HIS B 250                    
SITE     2 AC3  5  MN B 502                                                     
SITE     1 AC4  5 ASP B  25  HIS B  27  ASP B  65  HIS B 252                    
SITE     2 AC4  5  MN B 501                                                     
CRYST1   59.122   79.955  220.930  90.00  90.00  90.00 P 21 21 21    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      0.016914  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012507  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004526        0.00000