GenomeNet

Database: PDB
Entry: 4ZQP
LinkDB: 4ZQP
Original site: 4ZQP 
HEADER    OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR 10-MAY-15   4ZQP              
TITLE     CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF THE INOSINE MONOPHOSPHATE
TITLE    2 DEHYDROGENASE FROM MYCOBACTERIUM TUBERCULOSIS IN THE COMPLEX WITH IMP
TITLE    3 AND THE INHIBITOR MAD1                                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE,INOSINE-5'-         
COMPND   3 MONOPHOSPHATE DEHYDROGENASE;                                         
COMPND   4 CHAIN: A;                                                            
COMPND   5 FRAGMENT: UNP RESIDUES 1-125 AND 253-529 LINKED BY LINKER (GLY GLY); 
COMPND   6 SYNONYM: IMPDH,IMPDH;                                                
COMPND   7 EC: 1.1.1.205,1.1.1.205;                                             
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS (STRAIN ATCC 25618 / 
SOURCE   3 H37RV);                                                              
SOURCE   4 ORGANISM_TAXID: 83332;                                               
SOURCE   5 STRAIN: ATCC 25618 / H37RV;                                          
SOURCE   6 GENE: GUAB, GUAB2, RV3411C, MTCY78.17;                               
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) GOLD;                            
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PMCSG7                                    
KEYWDS    IMPDH, DELTA CBS, MAD1, STRUCTURAL GENOMICS, CENTER FOR MEMBRANE      
KEYWDS   2 PROTEINS OF INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF   
KEYWDS   3 INFECTIOUS DISEASES, CSGID, OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR  
KEYWDS   4 COMPLEX                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.KIM,M.MAKOWSKA-GRZYSKA,M.GU,M.KAVITHA,L.HEDSTROM,W.F.ANDERSON,      
AUTHOR   2 A.JOACHIMIAK,CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES   
AUTHOR   3 (CSGID)                                                              
REVDAT   5   30-MAR-22 4ZQP    1       LINK                                     
REVDAT   4   22-NOV-17 4ZQP    1       REMARK                                   
REVDAT   3   08-FEB-17 4ZQP    1       AUTHOR                                   
REVDAT   2   16-DEC-15 4ZQP    1       JRNL                                     
REVDAT   1   17-JUN-15 4ZQP    0                                                
JRNL        AUTH   M.MAKOWSKA-GRZYSKA,Y.KIM,S.K.GORLA,Y.WEI,K.MANDAPATI,        
JRNL        AUTH 2 M.ZHANG,N.MALTSEVA,G.MODI,H.I.BOSHOFF,M.GU,C.ALDRICH,        
JRNL        AUTH 3 G.D.CUNY,L.HEDSTROM,A.JOACHIMIAK                             
JRNL        TITL   MYCOBACTERIUM TUBERCULOSIS IMPDH IN COMPLEXES WITH           
JRNL        TITL 2 SUBSTRATES, PRODUCTS AND ANTITUBERCULAR COMPOUNDS.           
JRNL        REF    PLOS ONE                      V.  10 38976 2015              
JRNL        REFN                   ESSN 1932-6203                               
JRNL        PMID   26440283                                                     
JRNL        DOI    10.1371/JOURNAL.PONE.0138976                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX DEV_1745                                      
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) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 35.76                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 25083                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.145                           
REMARK   3   R VALUE            (WORKING SET) : 0.143                           
REMARK   3   FREE R VALUE                     : 0.189                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.070                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1272                            
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 35.7665 -  3.9267    0.97     2719   153  0.1345 0.1897        
REMARK   3     2  3.9267 -  3.1173    0.99     2730   146  0.1356 0.1650        
REMARK   3     3  3.1173 -  2.7235    0.99     2730   145  0.1445 0.1855        
REMARK   3     4  2.7235 -  2.4745    0.99     2724   145  0.1373 0.1835        
REMARK   3     5  2.4745 -  2.2972    1.00     2761   114  0.1322 0.1748        
REMARK   3     6  2.2972 -  2.1618    1.00     2708   162  0.1330 0.1691        
REMARK   3     7  2.1618 -  2.0535    1.00     2738   134  0.1538 0.2130        
REMARK   3     8  2.0535 -  1.9641    0.96     2598   156  0.1887 0.2441        
REMARK   3     9  1.9641 -  1.9000    0.77     2103   117  0.2186 0.2857        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.180            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.810           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 22.26                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 28.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.010           2716                                  
REMARK   3   ANGLE     :  1.380           3709                                  
REMARK   3   CHIRALITY :  0.059            438                                  
REMARK   3   PLANARITY :  0.005            480                                  
REMARK   3   DIHEDRAL  : 14.392            990                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 8                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND ( RESID 28 THROUGH 52 )                  
REMARK   3    ORIGIN FOR THE GROUP (A): -44.3649 -34.7787 -11.8932              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2539 T22:   0.2517                                     
REMARK   3      T33:   0.1780 T12:   0.0091                                     
REMARK   3      T13:   0.0130 T23:   0.0136                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.3639 L22:   0.3742                                     
REMARK   3      L33:   0.6090 L12:  -1.4433                                     
REMARK   3      L13:   1.9835 L23:  -0.4726                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0522 S12:   0.4917 S13:  -0.0956                       
REMARK   3      S21:  -0.0714 S22:  -0.0501 S23:  -0.0149                       
REMARK   3      S31:   0.0198 S32:   0.0981 S33:  -0.0188                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND ( RESID 53 THROUGH 99 )                  
REMARK   3    ORIGIN FOR THE GROUP (A): -18.1955 -22.8638   1.0800              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1545 T22:   0.2077                                     
REMARK   3      T33:   0.2265 T12:  -0.0097                                     
REMARK   3      T13:  -0.0144 T23:   0.0069                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3284 L22:   2.5927                                     
REMARK   3      L33:   0.8230 L12:  -0.5592                                     
REMARK   3      L13:  -0.5639 L23:   0.7155                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0378 S12:  -0.0512 S13:   0.2242                       
REMARK   3      S21:   0.0022 S22:   0.0520 S23:  -0.3555                       
REMARK   3      S31:  -0.0313 S32:   0.1309 S33:  -0.1146                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND ( RESID 100 THROUGH 262 )                
REMARK   3    ORIGIN FOR THE GROUP (A): -23.8328  -7.4896   7.7214              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2403 T22:   0.1912                                     
REMARK   3      T33:   0.3265 T12:  -0.0355                                     
REMARK   3      T13:  -0.0348 T23:  -0.0328                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.0188 L22:   3.1816                                     
REMARK   3      L33:   1.5718 L12:  -1.4011                                     
REMARK   3      L13:  -0.5963 L23:   0.0562                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0720 S12:  -0.2136 S13:   0.5444                       
REMARK   3      S21:   0.2141 S22:   0.0960 S23:  -0.5075                       
REMARK   3      S31:  -0.2420 S32:   0.2225 S33:  -0.0147                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND ( RESID 263 THROUGH 326 )                
REMARK   3    ORIGIN FOR THE GROUP (A): -31.0094  -6.6527  -5.4024              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2540 T22:   0.1713                                     
REMARK   3      T33:   0.2788 T12:   0.0170                                     
REMARK   3      T13:   0.0267 T23:   0.0370                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.9424 L22:   2.6862                                     
REMARK   3      L33:   2.8646 L12:   0.6321                                     
REMARK   3      L13:   0.9560 L23:   1.4389                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0394 S12:   0.0585 S13:   0.3362                       
REMARK   3      S21:  -0.1565 S22:  -0.1039 S23:  -0.1242                       
REMARK   3      S31:  -0.3541 S32:   0.0044 S33:   0.0723                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND ( RESID 327 THROUGH 422 )                
REMARK   3    ORIGIN FOR THE GROUP (A): -31.1323 -24.4610   3.2519              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1479 T22:   0.1328                                     
REMARK   3      T33:   0.1367 T12:   0.0043                                     
REMARK   3      T13:  -0.0128 T23:   0.0085                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.8613 L22:   1.4657                                     
REMARK   3      L33:   0.6691 L12:   0.0613                                     
REMARK   3      L13:  -0.2630 L23:   0.3291                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0290 S12:  -0.1699 S13:  -0.0302                       
REMARK   3      S21:   0.1597 S22:  -0.0014 S23:  -0.0656                       
REMARK   3      S31:   0.0387 S32:   0.0252 S33:  -0.0231                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'A' AND ( RESID 423 THROUGH 469 )                
REMARK   3    ORIGIN FOR THE GROUP (A): -38.7509 -19.2027  14.5482              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2254 T22:   0.1951                                     
REMARK   3      T33:   0.1879 T12:   0.0033                                     
REMARK   3      T13:   0.0188 T23:  -0.0395                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   7.9003 L22:   2.6528                                     
REMARK   3      L33:   3.5688 L12:  -0.7605                                     
REMARK   3      L13:   2.0796 L23:  -0.6864                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0224 S12:  -0.2139 S13:   0.0957                       
REMARK   3      S21:   0.1970 S22:   0.0910 S23:   0.3379                       
REMARK   3      S31:  -0.2642 S32:  -0.2421 S33:  -0.0810                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN 'A' AND ( RESID 470 THROUGH 487 )                
REMARK   3    ORIGIN FOR THE GROUP (A): -16.5919 -32.3144   4.3573              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1729 T22:   0.2118                                     
REMARK   3      T33:   0.2381 T12:   0.0063                                     
REMARK   3      T13:  -0.0326 T23:  -0.0024                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.2041 L22:   3.8835                                     
REMARK   3      L33:   6.4748 L12:  -1.1535                                     
REMARK   3      L13:  -1.7884 L23:   3.6194                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0403 S12:  -0.3066 S13:  -0.0445                       
REMARK   3      S21:   0.1051 S22:   0.2263 S23:  -0.3776                       
REMARK   3      S31:  -0.0336 S32:   0.4541 S33:  -0.1947                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: CHAIN 'A' AND ( RESID 488 THROUGH 528 )                
REMARK   3    ORIGIN FOR THE GROUP (A): -26.2653 -40.5580   1.2941              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2050 T22:   0.1460                                     
REMARK   3      T33:   0.2011 T12:   0.0208                                     
REMARK   3      T13:   0.0276 T23:  -0.0350                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.8074 L22:   2.0783                                     
REMARK   3      L33:   1.4114 L12:   0.8509                                     
REMARK   3      L13:  -0.0440 L23:  -1.0259                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1078 S12:  -0.1533 S13:   0.0997                       
REMARK   3      S21:   0.2171 S22:  -0.0128 S23:   0.0910                       
REMARK   3      S31:  -0.0570 S32:  -0.0282 S33:  -0.0883                       
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 4ZQP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAY-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000209724.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-APR-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97899                            
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL MONOCHRIMATOR       
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 25094                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 35.760                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.0                               
REMARK 200  DATA REDUNDANCY                : 3.800                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.10300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.93                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 78.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.53600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.840                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: HKL-3000, MOLREP                                      
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.79                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA/K PHOSPHATE PH 6.2, 25 %(V/V)   
REMARK 280  1,2 PROPANDIOL, 10 %(V/V) GLYCEROL, VAPOR DIFFUSION, SITTING        
REMARK 280  DROP, TEMPERATURE 289K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -Y,X,Z                                                  
REMARK 290       4555   Y,-X,Z                                                  
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290       8555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       44.11250            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       44.11250            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       42.31500            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       44.11250            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       44.11250            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       42.31500            
REMARK 290   SMTRY1   7  0.000000 -1.000000  0.000000       44.11250            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000       44.11250            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       42.31500            
REMARK 290   SMTRY1   8  0.000000  1.000000  0.000000       44.11250            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000       44.11250            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       42.31500            
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 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 28010 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 42780 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -149.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000      -88.22500            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000      -88.22500            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000      -88.22500            
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000      -88.22500            
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     SER A    -2                                                      
REMARK 465     ASN A    -1                                                      
REMARK 465     ALA A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     ARG A     3                                                      
REMARK 465     GLY A     4                                                      
REMARK 465     MET A     5                                                      
REMARK 465     SER A     6                                                      
REMARK 465     GLY A     7                                                      
REMARK 465     LEU A     8                                                      
REMARK 465     GLU A     9                                                      
REMARK 465     ASP A    10                                                      
REMARK 465     SER A    11                                                      
REMARK 465     SER A    12                                                      
REMARK 465     ASP A    13                                                      
REMARK 465     LEU A    14                                                      
REMARK 465     VAL A    15                                                      
REMARK 465     VAL A    16                                                      
REMARK 465     SER A    17                                                      
REMARK 465     PRO A    18                                                      
REMARK 465     TYR A    19                                                      
REMARK 465     VAL A    20                                                      
REMARK 465     ARG A    21                                                      
REMARK 465     MET A    22                                                      
REMARK 465     GLY A    23                                                      
REMARK 465     GLY A    24                                                      
REMARK 465     LEU A    25                                                      
REMARK 465     THR A    26                                                      
REMARK 465     THR A    27                                                      
REMARK 465     GLY A   432                                                      
REMARK 465     ARG A   433                                                      
REMARK 465     GLY A   434                                                      
REMARK 465     GLY A   435                                                      
REMARK 465     ALA A   436                                                      
REMARK 465     THR A   437                                                      
REMARK 465     SER A   438                                                      
REMARK 465     TYR A   439                                                      
REMARK 465     SER A   440                                                      
REMARK 465     LYS A   441                                                      
REMARK 465     ASP A   442                                                      
REMARK 465     ARG A   443                                                      
REMARK 465     TYR A   444                                                      
REMARK 465     PHE A   445                                                      
REMARK 465     ALA A   446                                                      
REMARK 465     ASP A   447                                                      
REMARK 465     ASP A   448                                                      
REMARK 465     ALA A   449                                                      
REMARK 465     LEU A   450                                                      
REMARK 465     SER A   451                                                      
REMARK 465     GLU A   452                                                      
REMARK 465     ASP A   453                                                      
REMARK 465     ARG A   529                                                      
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    THR A  46     -166.97   -126.45                                   
REMARK 500    PRO A  79       49.06    -84.98                                   
REMARK 500    VAL A  88      -54.98   -131.17                                   
REMARK 500    GLU A  90     -160.65   -115.02                                   
REMARK 500    ALA A 315       10.37   -142.49                                   
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                               K A 603   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLY A 336   O                                                      
REMARK 620 2 GLY A 338   O    97.6                                              
REMARK 620 3 CYS A 341   O   110.3  91.0                                        
REMARK 620 4 GLU A 511   O   105.6  84.8 144.2                                  
REMARK 620 5 SER A 512   O   104.9  77.7 144.2   7.2                            
REMARK 620 6 HIS A 513   O   112.0  80.9 137.7   7.2   8.0                      
REMARK 620 7 HOH A 769   O    54.0 126.3  65.8 141.6 146.5 148.0                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue IMP A 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue KP3 A 602                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue K A 603                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 604                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 605                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PGO A 606                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4ZQM   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN IN THE COMPLEX WITH XMP AND NAD                     
REMARK 900 RELATED ID: 4ZQN   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN IN THE COMPLEX WITH IMP AND THE INHIBITOR P41       
REMARK 900 RELATED ID: 4ZQO   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN IN THE COMPLEX WITH IMP AND THE INHIBITOR Q67       
REMARK 900 RELATED ID: CSGID-IDP91646   RELATED DB: TARGETTRACK                 
DBREF  4ZQP A    1   125  UNP    P9WKI7   IMDH_MYCTU       1    125             
DBREF  4ZQP A  253   529  UNP    P9WKI7   IMDH_MYCTU     253    529             
SEQADV 4ZQP SER A   -2  UNP  P9WKI7              EXPRESSION TAG                 
SEQADV 4ZQP ASN A   -1  UNP  P9WKI7              EXPRESSION TAG                 
SEQADV 4ZQP ALA A    0  UNP  P9WKI7              EXPRESSION TAG                 
SEQADV 4ZQP GLY A  126  UNP  P9WKI7              LINKER                         
SEQADV 4ZQP GLY A  127  UNP  P9WKI7              LINKER                         
SEQRES   1 A  407  SER ASN ALA MET SER ARG GLY MET SER GLY LEU GLU ASP          
SEQRES   2 A  407  SER SER ASP LEU VAL VAL SER PRO TYR VAL ARG MET GLY          
SEQRES   3 A  407  GLY LEU THR THR ASP PRO VAL PRO THR GLY GLY ASP ASP          
SEQRES   4 A  407  PRO HIS LYS VAL ALA MET LEU GLY LEU THR PHE ASP ASP          
SEQRES   5 A  407  VAL LEU LEU LEU PRO ALA ALA SER ASP VAL VAL PRO ALA          
SEQRES   6 A  407  THR ALA ASP THR SER SER GLN LEU THR LYS LYS ILE ARG          
SEQRES   7 A  407  LEU LYS VAL PRO LEU VAL SER SER ALA MET ASP THR VAL          
SEQRES   8 A  407  THR GLU SER ARG MET ALA ILE ALA MET ALA ARG ALA GLY          
SEQRES   9 A  407  GLY MET GLY VAL LEU HIS ARG ASN LEU PRO VAL ALA GLU          
SEQRES  10 A  407  GLN ALA GLY GLN VAL GLU MET VAL LYS ARG SER GLY GLY          
SEQRES  11 A  407  LEU LEU VAL GLY ALA ALA VAL GLY VAL GLY GLY ASP ALA          
SEQRES  12 A  407  TRP VAL ARG ALA MET MET LEU VAL ASP ALA GLY VAL ASP          
SEQRES  13 A  407  VAL LEU VAL VAL ASP THR ALA HIS ALA HIS ASN ARG LEU          
SEQRES  14 A  407  VAL LEU ASP MET VAL GLY LYS LEU LYS SER GLU VAL GLY          
SEQRES  15 A  407  ASP ARG VAL GLU VAL VAL GLY GLY ASN VAL ALA THR ARG          
SEQRES  16 A  407  SER ALA ALA ALA ALA LEU VAL ASP ALA GLY ALA ASP ALA          
SEQRES  17 A  407  VAL LYS VAL GLY VAL GLY PRO GLY SER ILE CYS THR THR          
SEQRES  18 A  407  ARG VAL VAL ALA GLY VAL GLY ALA PRO GLN ILE THR ALA          
SEQRES  19 A  407  ILE LEU GLU ALA VAL ALA ALA CYS ARG PRO ALA GLY VAL          
SEQRES  20 A  407  PRO VAL ILE ALA ASP GLY GLY LEU GLN TYR SER GLY ASP          
SEQRES  21 A  407  ILE ALA LYS ALA LEU ALA ALA GLY ALA SER THR ALA MET          
SEQRES  22 A  407  LEU GLY SER LEU LEU ALA GLY THR ALA GLU ALA PRO GLY          
SEQRES  23 A  407  GLU LEU ILE PHE VAL ASN GLY LYS GLN TYR LYS SER TYR          
SEQRES  24 A  407  ARG GLY MET GLY SER LEU GLY ALA MET ARG GLY ARG GLY          
SEQRES  25 A  407  GLY ALA THR SER TYR SER LYS ASP ARG TYR PHE ALA ASP          
SEQRES  26 A  407  ASP ALA LEU SER GLU ASP LYS LEU VAL PRO GLU GLY ILE          
SEQRES  27 A  407  GLU GLY ARG VAL PRO PHE ARG GLY PRO LEU SER SER VAL          
SEQRES  28 A  407  ILE HIS GLN LEU THR GLY GLY LEU ARG ALA ALA MET GLY          
SEQRES  29 A  407  TYR THR GLY SER PRO THR ILE GLU VAL LEU GLN GLN ALA          
SEQRES  30 A  407  GLN PHE VAL ARG ILE THR PRO ALA GLY LEU LYS GLU SER          
SEQRES  31 A  407  HIS PRO HIS ASP VAL ALA MET THR VAL GLU ALA PRO ASN          
SEQRES  32 A  407  TYR TYR ALA ARG                                              
HET    IMP  A 601      23                                                       
HET    KP3  A 602      44                                                       
HET      K  A 603       1                                                       
HET    PO4  A 604       5                                                       
HET    GOL  A 605       6                                                       
HET    PGO  A 606       5                                                       
HETNAM     IMP INOSINIC ACID                                                    
HETNAM     KP3 5'-O-({1-[(2E)-4-(4-HYDROXY-6-METHOXY-7-METHYL-3-OXO-1,          
HETNAM   2 KP3  3-DIHYDRO-2-BENZOFURAN-5-YL)-2-METHYLBUT-2-EN-1-YL]-            
HETNAM   3 KP3  1H-1,2,3-TRIAZOL-4-YL}METHYL)ADENOSINE                          
HETNAM       K POTASSIUM ION                                                    
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM     GOL GLYCEROL                                                         
HETNAM     PGO S-1,2-PROPANEDIOL                                                
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  IMP    C10 H13 N4 O8 P                                              
FORMUL   3  KP3    C28 H32 N8 O8                                                
FORMUL   4    K    K 1+                                                         
FORMUL   5  PO4    O4 P 3-                                                      
FORMUL   6  GOL    C3 H8 O3                                                     
FORMUL   7  PGO    C3 H8 O2                                                     
FORMUL   8  HOH   *169(H2 O)                                                    
HELIX    1 AA1 THR A   46  ASP A   48  5                                   3    
HELIX    2 AA2 VAL A   60  ALA A   64  5                                   5    
HELIX    3 AA3 GLU A   90  ALA A  100  1                                  11    
HELIX    4 AA4 PRO A  111  ARG A  124  1                                  14    
HELIX    5 AA5 GLY A  262  GLY A  276  1                                  15    
HELIX    6 AA6 ASN A  289  GLY A  304  1                                  16    
HELIX    7 AA7 THR A  316  GLY A  327  1                                  12    
HELIX    8 AA8 THR A  342  ALA A  347  1                                   6    
HELIX    9 AA9 PRO A  352  ARG A  365  1                                  14    
HELIX   10 AB1 PRO A  366  GLY A  368  5                                   3    
HELIX   11 AB2 TYR A  379  ALA A  389  1                                  11    
HELIX   12 AB3 GLY A  397  GLY A  402  1                                   6    
HELIX   13 AB4 SER A  426  ARG A  431  1                                   6    
HELIX   14 AB5 PRO A  469  GLY A  489  1                                  21    
HELIX   15 AB6 THR A  492  GLN A  497  1                                   6    
HELIX   16 AB7 THR A  505  HIS A  513  1                                   9    
SHEET    1 AA1 2 VAL A  50  LEU A  52  0                                        
SHEET    2 AA1 2 PHE A 501  ARG A 503 -1  O  VAL A 502   N  LEU A  51           
SHEET    1 AA2 2 SER A  68  GLN A  69  0                                        
SHEET    2 AA2 2 ARG A  75  LEU A  76 -1  O  LEU A  76   N  SER A  68           
SHEET    1 AA3 9 LEU A  80  SER A  82  0                                        
SHEET    2 AA3 9 MET A 103  LEU A 106  1  O  MET A 103   N  SER A  82           
SHEET    3 AA3 9 GLY A 256  VAL A 259  1  O  ALA A 258   N  LEU A 106           
SHEET    4 AA3 9 VAL A 279  ASP A 283  1  O  ASP A 283   N  VAL A 259           
SHEET    5 AA3 9 GLU A 308  VAL A 314  1  O  VAL A 310   N  LEU A 280           
SHEET    6 AA3 9 ALA A 330  VAL A 333  1  O  LYS A 332   N  GLY A 311           
SHEET    7 AA3 9 VAL A 371  ASP A 374  1  O  ILE A 372   N  VAL A 333           
SHEET    8 AA3 9 THR A 393  LEU A 396  1  O  THR A 393   N  ALA A 373           
SHEET    9 AA3 9 LEU A  80  SER A  82  1  N  VAL A  81   O  LEU A 396           
SHEET    1 AA4 3 LEU A 410  VAL A 413  0                                        
SHEET    2 AA4 3 LYS A 416  ARG A 422 -1  O  TYR A 418   N  ILE A 411           
SHEET    3 AA4 3 GLU A 461  PRO A 465 -1  O  VAL A 464   N  LYS A 419           
LINK         O   GLY A 336                 K     K A 603     1555   1555  2.81  
LINK         O   GLY A 338                 K     K A 603     1555   1555  2.66  
LINK         O   CYS A 341                 K     K A 603     1555   1555  2.88  
LINK         O   GLU A 511                 K     K A 603     1555   4545  2.72  
LINK         O   SER A 512                 K     K A 603     1555   4545  2.90  
LINK         O   HIS A 513                 K     K A 603     1555   4545  2.94  
LINK         K     K A 603                 O   HOH A 769     1555   1555  3.24  
CISPEP   1 GLY A  312    ASN A  313          0         0.55                     
SITE     1 AC1 24 SER A  83  MET A  85  GLY A 338  SER A 339                    
SITE     2 AC1 24 ILE A 340  CYS A 341  ASP A 374  GLY A 375                    
SITE     3 AC1 24 GLY A 376  MET A 395  GLY A 397  SER A 398                    
SITE     4 AC1 24 TYR A 421  GLY A 423  MET A 424  GLY A 425                    
SITE     5 AC1 24 GLU A 458  GLY A 459  KP3 A 602  HOH A 717                    
SITE     6 AC1 24 HOH A 744  HOH A 763  HOH A 807  HOH A 828                    
SITE     1 AC2 20 VAL A  59  ARG A 108  VAL A 261  ASP A 283                    
SITE     2 AC2 20 THR A 284  ALA A 285  ASN A 289  ASN A 313                    
SITE     3 AC2 20 GLY A 334  VAL A 335  GLY A 336  CYS A 341                    
SITE     4 AC2 20 THR A 343  MET A 424  GLY A 425  GLU A 458                    
SITE     5 AC2 20 ALA A 483  GLY A 486  TYR A 487  IMP A 601                    
SITE     1 AC3  6 GLY A 336  GLY A 338  CYS A 341  GLU A 511                    
SITE     2 AC3  6 SER A 512  HIS A 513                                          
SITE     1 AC4  4 LEU A 399  PRO A 524  TYR A 527  HOH A 706                    
SITE     1 AC5  9 ASP A  48  GLN A 378  TYR A 379  ASP A 382                    
SITE     2 AC5  9 LYS A 510  HIS A 515  ASP A 516  HOH A 709                    
SITE     3 AC5  9 HOH A 778                                                     
SITE     1 AC6  7 ASP A  48  ASP A  49  THR A 505  PRO A 506                    
SITE     2 AC6  7 ALA A 507  LEU A 509  HOH A 868                               
CRYST1   88.225   88.225   84.630  90.00  90.00  90.00 I 4           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      0.011335  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011335  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011816        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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