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Database: PDB
Entry: 5MZG
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Original site: 5MZG 
HEADER    HYDROLASE                               31-JAN-17   5MZG              
TITLE     CRYSTAL STRUCTURE OF MOUSE MTH1 IN COMPLEX WITH TH588                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 7,8-DIHYDRO-8-OXOGUANINE TRIPHOSPHATASE;                   
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: 2-HYDROXY-DATP DIPHOSPHATASE,8-OXO-DGTPASE,NUCLEOSIDE       
COMPND   5 DIPHOSPHATE-LINKED MOIETY X MOTIF 1,NUDIX MOTIF 1;                   
COMPND   6 EC: 3.6.1.55,3.6.1.56;                                               
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 GENE: NUDT1, MTH1;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    INHIBITOR, COMPLEX, HYDROLASE                                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.NARWAL,A.-S.JEMTH,T.HELLEDAY,P.STENMARK                             
REVDAT   4   17-JAN-24 5MZG    1       REMARK                                   
REVDAT   3   14-FEB-18 5MZG    1       JRNL                                     
REVDAT   2   24-JAN-18 5MZG    1       JRNL                                     
REVDAT   1   10-JAN-18 5MZG    0                                                
JRNL        AUTH   M.NARWAL,A.S.JEMTH,R.GUSTAFSSON,I.ALMLOF,U.WARPMAN BERGLUND, 
JRNL        AUTH 2 T.HELLEDAY,P.STENMARK                                        
JRNL        TITL   CRYSTAL STRUCTURES AND INHIBITOR INTERACTIONS OF MOUSE AND   
JRNL        TITL 2 DOG MTH1 REVEAL SPECIES-SPECIFIC DIFFERENCES IN AFFINITY.    
JRNL        REF    BIOCHEMISTRY                  V.  57   593 2018              
JRNL        REFN                   ISSN 1520-4995                               
JRNL        PMID   29281266                                                     
JRNL        DOI    10.1021/ACS.BIOCHEM.7B01163                                  
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0073                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 45.60                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 27865                          
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) : 0.181                           
REMARK   3   R VALUE            (WORKING SET) : 0.180                           
REMARK   3   FREE R VALUE                     : 0.219                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1492                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.85                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.90                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2030                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.91                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2640                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 110                          
REMARK   3   BIN FREE R VALUE                    : 0.3250                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2498                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 65                                      
REMARK   3   SOLVENT ATOMS            : 156                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.67                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 2.34000                                              
REMARK   3    B22 (A**2) : -0.10000                                             
REMARK   3    B33 (A**2) : -2.24000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.136         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.129         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.093         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.153         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.965                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.948                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2644 ; 0.011 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  2429 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3572 ; 1.503 ; 1.970       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5606 ; 0.741 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   310 ; 6.999 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   129 ;30.785 ;24.031       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   447 ;13.422 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    14 ;18.326 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   367 ; 0.091 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2959 ; 0.007 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   641 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1241 ; 2.096 ; 2.686       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1236 ; 2.012 ; 2.678       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1545 ; 2.996 ; 4.002       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  1546 ; 2.996 ; 4.003       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1403 ; 3.146 ; 3.080       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  1387 ; 3.032 ; 3.056       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  1999 ; 4.846 ; 4.445       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  2887 ; 6.798 ;21.558       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  2845 ; 6.757 ;21.332       
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 : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 5MZG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-JAN-17.                  
REMARK 100 THE DEPOSITION ID IS D_1200003290.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 03-SEP-15                          
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                       : MASSIF-3                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.96770                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER X 4M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 29434                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 61.570                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 6.500                              
REMARK 200  R MERGE                    (I) : 0.07100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.89                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.61700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.000                              
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: 3ZR1                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 40.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M POTASSIUM THIOCYANATE AND 20%      
REMARK 280  PEG 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K        
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       20.00300            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       61.56650            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       33.85400            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       61.56650            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.00300            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       33.85400            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3320 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 14470 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -74.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   -19                                                      
REMARK 465     GLY A   -18                                                      
REMARK 465     SER A   -17                                                      
REMARK 465     SER A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     HIS A   -13                                                      
REMARK 465     HIS A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     SER A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     LEU A    -6                                                      
REMARK 465     VAL A    -5                                                      
REMARK 465     PRO A    -4                                                      
REMARK 465     ARG A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     SER A   155                                                      
REMARK 465     PHE A   156                                                      
REMARK 465     MET B   -19                                                      
REMARK 465     GLY B   -18                                                      
REMARK 465     SER B   -17                                                      
REMARK 465     SER B   -16                                                      
REMARK 465     HIS B   -15                                                      
REMARK 465     HIS B   -14                                                      
REMARK 465     HIS B   -13                                                      
REMARK 465     HIS B   -12                                                      
REMARK 465     HIS B   -11                                                      
REMARK 465     HIS B   -10                                                      
REMARK 465     SER B    -9                                                      
REMARK 465     SER B    -8                                                      
REMARK 465     GLY B    -7                                                      
REMARK 465     LEU B    -6                                                      
REMARK 465     VAL B    -5                                                      
REMARK 465     PRO B    -4                                                      
REMARK 465     ARG B    -3                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     SER B    -1                                                      
REMARK 465     HIS B     0                                                      
REMARK 465     ASP B   154                                                      
REMARK 465     SER B   155                                                      
REMARK 465     PHE B   156                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A 151   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 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    ASP A  89      -75.19   -124.30                                   
REMARK 500    ASP A 141     -168.47   -160.18                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 2GE A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SCN A 203                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SCN A 204                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 2GE B 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 203                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SCN B 204                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SCN B 205                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5MZG   RELATED DB: PDB                                   
DBREF  5MZG A    1   156  UNP    P53368   8ODP_MOUSE       1    156             
DBREF  5MZG B    1   156  UNP    P53368   8ODP_MOUSE       1    156             
SEQADV 5MZG MET A  -19  UNP  P53368              INITIATING METHIONINE          
SEQADV 5MZG GLY A  -18  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER A  -17  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER A  -16  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS A  -15  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS A  -14  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS A  -13  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS A  -12  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS A  -11  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS A  -10  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER A   -9  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER A   -8  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG GLY A   -7  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG LEU A   -6  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG VAL A   -5  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG PRO A   -4  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG ARG A   -3  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG GLY A   -2  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER A   -1  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS A    0  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG MET B  -19  UNP  P53368              INITIATING METHIONINE          
SEQADV 5MZG GLY B  -18  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER B  -17  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER B  -16  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS B  -15  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS B  -14  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS B  -13  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS B  -12  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS B  -11  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS B  -10  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER B   -9  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER B   -8  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG GLY B   -7  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG LEU B   -6  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG VAL B   -5  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG PRO B   -4  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG ARG B   -3  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG GLY B   -2  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG SER B   -1  UNP  P53368              EXPRESSION TAG                 
SEQADV 5MZG HIS B    0  UNP  P53368              EXPRESSION TAG                 
SEQRES   1 A  176  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  176  LEU VAL PRO ARG GLY SER HIS MET SER THR SER ARG LEU          
SEQRES   3 A  176  TYR THR LEU VAL LEU VAL LEU GLN PRO GLN ARG VAL LEU          
SEQRES   4 A  176  LEU GLY MET LYS LYS ARG GLY PHE GLY ALA GLY ARG TRP          
SEQRES   5 A  176  ASN GLY PHE GLY GLY LYS VAL GLN GLU GLY GLU THR ILE          
SEQRES   6 A  176  GLU ASP GLY ALA LYS ARG GLU LEU LEU GLU GLU SER GLY          
SEQRES   7 A  176  LEU SER VAL ASP THR LEU HIS LYS VAL GLY HIS ILE SER          
SEQRES   8 A  176  PHE GLU PHE VAL GLY SER PRO GLU LEU MET ASP VAL HIS          
SEQRES   9 A  176  ILE PHE SER ALA ASP HIS VAL HIS GLY THR PRO THR GLU          
SEQRES  10 A  176  SER GLU GLU MET ARG PRO GLN TRP PHE GLN LEU ASP GLN          
SEQRES  11 A  176  ILE PRO PHE ALA ASP LEU TRP PRO ASP ASP SER TYR TRP          
SEQRES  12 A  176  PHE PRO LEU LEU LEU GLN LYS LYS LYS PHE CYS GLY HIS          
SEQRES  13 A  176  PHE LYS PHE GLN ASP GLN ASP THR ILE LEU SER TYR SER          
SEQRES  14 A  176  LEU ARG GLU VAL ASP SER PHE                                  
SEQRES   1 B  176  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 B  176  LEU VAL PRO ARG GLY SER HIS MET SER THR SER ARG LEU          
SEQRES   3 B  176  TYR THR LEU VAL LEU VAL LEU GLN PRO GLN ARG VAL LEU          
SEQRES   4 B  176  LEU GLY MET LYS LYS ARG GLY PHE GLY ALA GLY ARG TRP          
SEQRES   5 B  176  ASN GLY PHE GLY GLY LYS VAL GLN GLU GLY GLU THR ILE          
SEQRES   6 B  176  GLU ASP GLY ALA LYS ARG GLU LEU LEU GLU GLU SER GLY          
SEQRES   7 B  176  LEU SER VAL ASP THR LEU HIS LYS VAL GLY HIS ILE SER          
SEQRES   8 B  176  PHE GLU PHE VAL GLY SER PRO GLU LEU MET ASP VAL HIS          
SEQRES   9 B  176  ILE PHE SER ALA ASP HIS VAL HIS GLY THR PRO THR GLU          
SEQRES  10 B  176  SER GLU GLU MET ARG PRO GLN TRP PHE GLN LEU ASP GLN          
SEQRES  11 B  176  ILE PRO PHE ALA ASP LEU TRP PRO ASP ASP SER TYR TRP          
SEQRES  12 B  176  PHE PRO LEU LEU LEU GLN LYS LYS LYS PHE CYS GLY HIS          
SEQRES  13 B  176  PHE LYS PHE GLN ASP GLN ASP THR ILE LEU SER TYR SER          
SEQRES  14 B  176  LEU ARG GLU VAL ASP SER PHE                                  
HET    2GE  A 201      19                                                       
HET    SO4  A 202       5                                                       
HET    SCN  A 203       3                                                       
HET    SCN  A 204       3                                                       
HET    2GE  B 201      19                                                       
HET    SO4  B 202       5                                                       
HET    SO4  B 203       5                                                       
HET    SCN  B 204       3                                                       
HET    SCN  B 205       3                                                       
HETNAM     2GE N~4~-CYCLOPROPYL-6-(2,3-DICHLOROPHENYL)PYRIMIDINE-2,4-           
HETNAM   2 2GE  DIAMINE                                                         
HETNAM     SO4 SULFATE ION                                                      
HETNAM     SCN THIOCYANATE ION                                                  
FORMUL   3  2GE    2(C13 H12 CL2 N4)                                            
FORMUL   4  SO4    3(O4 S 2-)                                                   
FORMUL   5  SCN    4(C N S 1-)                                                  
FORMUL  12  HOH   *156(H2 O)                                                    
HELIX    1 AA1 THR A   44  GLY A   58  1                                  15    
HELIX    2 AA2 PRO A  112  LEU A  116  5                                   5    
HELIX    3 AA3 TRP A  117  PRO A  118  5                                   2    
HELIX    4 AA4 ASP A  119  GLN A  129  1                                  11    
HELIX    5 AA5 THR B   44  GLY B   58  1                                  15    
HELIX    6 AA6 PRO B  112  LEU B  116  5                                   5    
HELIX    7 AA7 TRP B  117  PRO B  118  5                                   2    
HELIX    8 AA8 ASP B  119  GLN B  129  1                                  11    
SHEET    1 AA1 4 TRP A  32  ASN A  33  0                                        
SHEET    2 AA1 4 ARG A  17  LYS A  23 -1  N  GLY A  21   O  ASN A  33           
SHEET    3 AA1 4 SER A   4  LEU A  13 -1  N  VAL A  12   O  LEU A  19           
SHEET    4 AA1 4 MET A 101  GLN A 107  0                                        
SHEET    1 AA2 8 PHE A  35  LYS A  38  0                                        
SHEET    2 AA2 8 SER A   4  LEU A  13 -1  N  VAL A  10   O  PHE A  35           
SHEET    3 AA2 8 ARG A  17  LYS A  23 -1  O  LEU A  19   N  VAL A  12           
SHEET    4 AA2 8 LEU A  80  ALA A  88  0                                        
SHEET    5 AA2 8 HIS A  65  PHE A  74 -1  N  ILE A  70   O  VAL A  83           
SHEET    6 AA2 8 LYS A 132  ASP A 141  1  O  PHE A 139   N  GLU A  73           
SHEET    7 AA2 8 THR A 144  VAL A 153 -1  O  SER A 147   N  LYS A 138           
SHEET    8 AA2 8 SER B   2  THR B   3  1  O  SER B   2   N  LEU A 146           
SHEET    1 AA3 3 TRP B  32  ASN B  33  0                                        
SHEET    2 AA3 3 ARG B  17  LYS B  23 -1  N  GLY B  21   O  ASN B  33           
SHEET    3 AA3 3 MET B 101  GLN B 107 -1  O  GLN B 104   N  LEU B  20           
SHEET    1 AA4 7 TRP B  32  ASN B  33  0                                        
SHEET    2 AA4 7 ARG B  17  LYS B  23 -1  N  GLY B  21   O  ASN B  33           
SHEET    3 AA4 7 ARG B   5  LEU B  13 -1  N  VAL B  12   O  LEU B  19           
SHEET    4 AA4 7 MET B  81  ALA B  88  1  O  ASP B  82   N  ARG B   5           
SHEET    5 AA4 7 HIS B  65  PHE B  74 -1  N  VAL B  67   O  ILE B  85           
SHEET    6 AA4 7 PHE B 133  ASP B 141  1  O  PHE B 139   N  GLU B  73           
SHEET    7 AA4 7 THR B 144  GLU B 152 -1  O  SER B 147   N  LYS B 138           
SSBOND   1 CYS A  134    CYS B  134                          1555   1555  2.05  
SITE     1 AC1 11 THR A   8  PHE A  27  ASN A  33  PHE A  72                    
SITE     2 AC1 11 PHE A  74  TRP A 117  ASP A 119  ASP A 120                    
SITE     3 AC1 11 TRP A 123  PHE A 139  SO4 A 202                               
SITE     1 AC2  9 LEU A   9  LYS A  23  ASN A  33  GLY A  34                    
SITE     2 AC2  9 GLY A  36  GLU A  56  MET A 101  2GE A 201                    
SITE     3 AC2  9 HOH A 365                                                     
SITE     1 AC3  4 LEU A 108  ASP A 109  GLN A 110  ILE A 111                    
SITE     1 AC4  6 HIS A  69  SER A  71  GLY A 135  GLY B 135                    
SITE     2 AC4  6 HIS B 136  SCN B 205                                          
SITE     1 AC5 13 TYR B   7  THR B   8  LEU B   9  PHE B  27                    
SITE     2 AC5 13 ASN B  33  PHE B  72  PHE B  74  TRP B 117                    
SITE     3 AC5 13 ASP B 119  ASP B 120  TRP B 123  PHE B 139                    
SITE     4 AC5 13 SO4 B 202                                                     
SITE     1 AC6  7 LYS B  23  ASN B  33  GLY B  34  GLY B  36                    
SITE     2 AC6  7 GLU B  56  2GE B 201  HOH B 314                               
SITE     1 AC7  3 TYR B   7  PHE B  27  GLN B 140                               
SITE     1 AC8  4 PRO B 103  GLN B 104  TRP B 105  HOH B 320                    
SITE     1 AC9  7 GLY A 135  HIS A 136  SER A 149  SCN A 204                    
SITE     2 AC9  7 HIS B  69  SER B  71  GLY B 135                               
CRYST1   40.006   67.708  123.133  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      0.024996  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014769  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008121        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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