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Database: PDB
Entry: 4Q1D
LinkDB: 4Q1D
Original site: 4Q1D 
HEADER    TRANSFERASE/TRANSFERASE INHIBITOR       03-APR-14   4Q1D              
TITLE     HUMAN DCK C4S-S74E MUTANT IN COMPLEX WITH UDP AND THE INHIBITOR 9 {2- 
TITLE    2 {[(1R)-1-{2-[3-(2-FLUOROETHOXY)-4-METHOXYPHENYL]-5-PROPYL-1,3-       
TITLE    3 THIAZOL-4-YL}ETHYL]SULFANYL}PYRIMIDINE-4,6-DIAMINE}                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DEOXYCYTIDINE KINASE;                                      
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: DCK;                                                        
COMPND   5 EC: 2.7.1.74;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: DCK;                                                           
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21 DE3 C41;                              
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLAMID;                               
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET14B                                    
KEYWDS    PHOSPHORYL TRANSFER, PHOSPHORYLATION, DEOXYCYTIDINE, TRANSFERASE,     
KEYWDS   2 INHIBITOR COMPLEX, KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.NOMME,A.LAVIE                                                       
REVDAT   3   20-SEP-23 4Q1D    1       REMARK SEQADV                            
REVDAT   2   14-MAR-18 4Q1D    1       SEQADV                                   
REVDAT   1   18-FEB-15 4Q1D    0                                                
JRNL        AUTH   J.NOMME,Z.LI,R.M.GIPSON,J.WANG,A.L.ARMIJO,T.LE,S.PODDAR,     
JRNL        AUTH 2 T.SMITH,B.D.SANTARSIERO,H.A.NGUYEN,J.CZERNIN,                
JRNL        AUTH 3 A.N.ALEXANDROVA,M.E.JUNG,C.G.RADU,A.LAVIE                    
JRNL        TITL   STRUCTURE-GUIDED DEVELOPMENT OF DEOXYCYTIDINE KINASE         
JRNL        TITL 2 INHIBITORS WITH NANOMOLAR AFFINITY AND IMPROVED METABOLIC    
JRNL        TITL 3 STABILITY.                                                   
JRNL        REF    J.MED.CHEM.                   V.  57  9480 2014              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   25341194                                                     
JRNL        DOI    10.1021/JM501124J                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0049                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 27.39                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 35172                          
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) : 0.194                           
REMARK   3   R VALUE            (WORKING SET) : 0.191                           
REMARK   3   FREE R VALUE                     : 0.254                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1934                            
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) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2574                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.01                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2240                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 148                          
REMARK   3   BIN FREE R VALUE                    : 0.2960                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3726                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 112                                     
REMARK   3   SOLVENT ATOMS            : 92                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 51.34                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -4.50000                                             
REMARK   3    B22 (A**2) : -4.50000                                             
REMARK   3    B33 (A**2) : 9.00000                                              
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): 0.037         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.037         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.097         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.218         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.969                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.947                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3940 ; 0.011 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  3644 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5359 ; 1.676 ; 1.977       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  8363 ; 2.016 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   457 ; 7.248 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   189 ;39.917 ;24.339       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   652 ;18.446 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    21 ;17.539 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   576 ; 0.082 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4397 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   940 ; 0.004 ; 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):  1831 ; 3.458 ; 5.144       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1830 ; 3.458 ; 5.143       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2281 ; 4.704 ; 7.703       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  2282 ; 4.703 ; 7.704       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2109 ; 3.114 ; 5.201       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  2108 ; 3.114 ; 5.200       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  3077 ; 4.146 ; 7.771       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  4844 ; 5.929 ;41.728       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  4832 ; 5.928 ;41.722       
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  TWIN DETAILS                                                        
REMARK   3   NUMBER OF TWIN DOMAINS  : 2                                        
REMARK   3      TWIN DOMAIN   : 1                                               
REMARK   3      TWIN OPERATOR : H, K, L                                         
REMARK   3      TWIN FRACTION : 0.505                                           
REMARK   3      TWIN DOMAIN   : 2                                               
REMARK   3      TWIN OPERATOR : -H, K, -L                                       
REMARK   3      TWIN FRACTION : 0.495                                           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 4Q1D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-APR-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000085481.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-JUN-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU200                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : MIRRORS                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV++                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 37712                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.03300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 19.3800                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.12                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.67100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.790                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 4JLN                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 43.53                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 M TRISODIUM CITRATE DEHYDRATE AND    
REMARK 280  25 MM HEPES PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE      
REMARK 280  285K                                                                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y,X,Z+1/4                                              
REMARK 290       4555   Y,-X,Z+3/4                                              
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       60.31150            
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       30.15575            
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       90.46725            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3820 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 20130 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 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     HIS A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     THR A     3                                                      
REMARK 465     PRO A     4                                                      
REMARK 465     PRO A     5                                                      
REMARK 465     LYS A     6                                                      
REMARK 465     ARG A     7                                                      
REMARK 465     SER A     8                                                      
REMARK 465     SER A     9                                                      
REMARK 465     PRO A    10                                                      
REMARK 465     SER A    11                                                      
REMARK 465     PHE A    12                                                      
REMARK 465     SER A    13                                                      
REMARK 465     ALA A    14                                                      
REMARK 465     SER A    15                                                      
REMARK 465     SER A    16                                                      
REMARK 465     GLU A    17                                                      
REMARK 465     GLY A    18                                                      
REMARK 465     THR A    19                                                      
REMARK 465     VAL A    61                                                      
REMARK 465     GLN A    62                                                      
REMARK 465     SER A    63                                                      
REMARK 465     THR A    64                                                      
REMARK 465     GLN A    65                                                      
REMARK 465     ASP A    66                                                      
REMARK 465     GLU A    67                                                      
REMARK 465     PHE A    68                                                      
REMARK 465     GLU A    69                                                      
REMARK 465     GLU A    70                                                      
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     MET B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     THR B     3                                                      
REMARK 465     PRO B     4                                                      
REMARK 465     PRO B     5                                                      
REMARK 465     LYS B     6                                                      
REMARK 465     ARG B     7                                                      
REMARK 465     SER B     8                                                      
REMARK 465     SER B     9                                                      
REMARK 465     PRO B    10                                                      
REMARK 465     SER B    11                                                      
REMARK 465     PHE B    12                                                      
REMARK 465     SER B    13                                                      
REMARK 465     ALA B    14                                                      
REMARK 465     SER B    15                                                      
REMARK 465     SER B    16                                                      
REMARK 465     GLU B    17                                                      
REMARK 465     GLY B    18                                                      
REMARK 465     THR B    19                                                      
REMARK 465     VAL B    61                                                      
REMARK 465     GLN B    62                                                      
REMARK 465     SER B    63                                                      
REMARK 465     THR B    64                                                      
REMARK 465     GLN B    65                                                      
REMARK 465     ASP B    66                                                      
REMARK 465     GLU B    67                                                      
REMARK 465     PHE B    68                                                      
REMARK 465     GLU B    69                                                      
REMARK 465     GLU B    70                                                      
REMARK 465     PHE B   166                                                      
REMARK 465     GLY B   167                                                      
REMARK 465     GLN B   168                                                      
REMARK 465     SER B   169                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LEU A  71    CG   CD1  CD2                                       
REMARK 470     LYS A  76    CG   CD   CE   NZ                                   
REMARK 470     LYS A 115    CG   CD   CE   NZ                                   
REMARK 470     LYS A 117    CG   CD   CE   NZ                                   
REMARK 470     ASP A 118    CG   OD1  OD2                                       
REMARK 470     ASN A 164    CG   OD1  ND2                                       
REMARK 470     GLU A 171    CG   CD   OE1  OE2                                  
REMARK 470     ASN A 195    CG   OD1  ND2                                       
REMARK 470     GLU A 196    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 203    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 222    CG   CD   CE   NZ                                   
REMARK 470     GLN A 229    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 230    CG   CD   OE1  OE2                                  
REMARK 470     LYS B  42    CG   CD   CE   NZ                                   
REMARK 470     ARG B  57    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASN B  60    CG   OD1  ND2                                       
REMARK 470     LEU B  71    CG   CD1  CD2                                       
REMARK 470     LYS B  76    CG   CD   CE   NZ                                   
REMARK 470     LYS B 115    CG   CD   CE   NZ                                   
REMARK 470     LYS B 117    CG   CD   CE   NZ                                   
REMARK 470     ASP B 118    CG   OD1  OD2                                       
REMARK 470     HIS B 187    CG   ND1  CD2  CE1  NE2                             
REMARK 470     TYR B 190    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     GLU B 196    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 203    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 222    CG   CD   CE   NZ                                   
REMARK 470     LEU B 228    CG   CD1  CD2                                       
REMARK 470     GLN B 229    CG   CD   OE1  NE2                                  
REMARK 470     GLU B 230    CG   CD   OE1  OE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    GLU A   251     O    HOH A   422              1.65            
REMARK 500   N    GLU A   255     O    HOH A   422              1.69            
REMARK 500   O    GLU A    90     O    HOH A   421              1.99            
REMARK 500   O    ARG B   194     NE2  GLN B   198              2.00            
REMARK 500   OH   TYR A   177     O    HOH A   448              2.03            
REMARK 500   O    GLU A   149     OG1  THR A   153              2.07            
REMARK 500   OE1  GLU B   247     O    HOH B   409              2.08            
REMARK 500   O    TRP A    48     O    HOH A   430              2.13            
REMARK 500   O    LYS B    42     O    HOH B   430              2.15            
REMARK 500   OE2  GLU A   145     O    HOH A   428              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   429     O    HOH B   436     3655     2.02            
REMARK 500   NE2  GLN A    83     O    HOH A   416     4564     2.11            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    GLU A 230   CB  -  CA  -  C   ANGL. DEV. = -12.4 DEGREES          
REMARK 500    ARG B 194   CB  -  CA  -  C   ANGL. DEV. =  17.1 DEGREES          
REMARK 500    ARG B 194   N   -  CA  -  C   ANGL. DEV. = -22.0 DEGREES          
REMARK 500    THR B 220   CB  -  CA  -  C   ANGL. DEV. = -25.4 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    LYS A  88       82.69   -155.19                                   
REMARK 500    ARG A 128      178.49     64.79                                   
REMARK 500    ARG A 134      -62.57    -90.36                                   
REMARK 500    ILE A 136      -61.16   -122.43                                   
REMARK 500    PRO A 201     -173.90    -56.99                                   
REMARK 500    TYR A 204      -70.05    -50.32                                   
REMARK 500    LEU A 217      -55.51   -125.38                                   
REMARK 500    ALA B  31       15.75     58.73                                   
REMARK 500    SER B  59       37.22    -89.45                                   
REMARK 500    THR B  72     -167.26   -103.09                                   
REMARK 500    LYS B  88       77.91   -157.23                                   
REMARK 500    ARG B 128      174.24     63.58                                   
REMARK 500    ILE B 200      125.41    -36.85                                   
REMARK 500    LEU B 216      -63.33    -98.37                                   
REMARK 500    LYS B 245       72.77   -162.75                                   
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 2Y1 A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UDP A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2Y1 B 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UDP B 302                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4Q18   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4Q19   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4Q1A   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4Q1B   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4Q1C   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4Q1E   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4Q1F   RELATED DB: PDB                                   
DBREF  4Q1D A    1   260  UNP    P27707   DCK_HUMAN        1    260             
DBREF  4Q1D B    1   260  UNP    P27707   DCK_HUMAN        1    260             
SEQADV 4Q1D MET A  -19  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D GLY A  -18  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER A  -17  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER A  -16  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS A  -15  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS A  -14  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS A  -13  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS A  -12  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS A  -11  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS A  -10  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER A   -9  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER A   -8  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D GLY A   -7  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D LEU A   -6  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D VAL A   -5  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D PRO A   -4  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D ARG A   -3  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D GLY A   -2  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER A   -1  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS A    0  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER A    9  UNP  P27707    CYS     9 ENGINEERED MUTATION            
SEQADV 4Q1D SER A   45  UNP  P27707    CYS    45 ENGINEERED MUTATION            
SEQADV 4Q1D SER A   59  UNP  P27707    CYS    59 ENGINEERED MUTATION            
SEQADV 4Q1D GLU A   74  UNP  P27707    SER    74 ENGINEERED MUTATION            
SEQADV 4Q1D SER A  146  UNP  P27707    CYS   146 ENGINEERED MUTATION            
SEQADV 4Q1D MET B  -19  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D GLY B  -18  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER B  -17  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER B  -16  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS B  -15  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS B  -14  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS B  -13  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS B  -12  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS B  -11  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS B  -10  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER B   -9  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER B   -8  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D GLY B   -7  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D LEU B   -6  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D VAL B   -5  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D PRO B   -4  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D ARG B   -3  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D GLY B   -2  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER B   -1  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D HIS B    0  UNP  P27707              EXPRESSION TAG                 
SEQADV 4Q1D SER B    9  UNP  P27707    CYS     9 ENGINEERED MUTATION            
SEQADV 4Q1D SER B   45  UNP  P27707    CYS    45 ENGINEERED MUTATION            
SEQADV 4Q1D SER B   59  UNP  P27707    CYS    59 ENGINEERED MUTATION            
SEQADV 4Q1D GLU B   74  UNP  P27707    SER    74 ENGINEERED MUTATION            
SEQADV 4Q1D SER B  146  UNP  P27707    CYS   146 ENGINEERED MUTATION            
SEQRES   1 A  280  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  280  LEU VAL PRO ARG GLY SER HIS MET ALA THR PRO PRO LYS          
SEQRES   3 A  280  ARG SER SER PRO SER PHE SER ALA SER SER GLU GLY THR          
SEQRES   4 A  280  ARG ILE LYS LYS ILE SER ILE GLU GLY ASN ILE ALA ALA          
SEQRES   5 A  280  GLY LYS SER THR PHE VAL ASN ILE LEU LYS GLN LEU SER          
SEQRES   6 A  280  GLU ASP TRP GLU VAL VAL PRO GLU PRO VAL ALA ARG TRP          
SEQRES   7 A  280  SER ASN VAL GLN SER THR GLN ASP GLU PHE GLU GLU LEU          
SEQRES   8 A  280  THR MET GLU GLN LYS ASN GLY GLY ASN VAL LEU GLN MET          
SEQRES   9 A  280  MET TYR GLU LYS PRO GLU ARG TRP SER PHE THR PHE GLN          
SEQRES  10 A  280  THR TYR ALA CYS LEU SER ARG ILE ARG ALA GLN LEU ALA          
SEQRES  11 A  280  SER LEU ASN GLY LYS LEU LYS ASP ALA GLU LYS PRO VAL          
SEQRES  12 A  280  LEU PHE PHE GLU ARG SER VAL TYR SER ASP ARG TYR ILE          
SEQRES  13 A  280  PHE ALA SER ASN LEU TYR GLU SER GLU SER MET ASN GLU          
SEQRES  14 A  280  THR GLU TRP THR ILE TYR GLN ASP TRP HIS ASP TRP MET          
SEQRES  15 A  280  ASN ASN GLN PHE GLY GLN SER LEU GLU LEU ASP GLY ILE          
SEQRES  16 A  280  ILE TYR LEU GLN ALA THR PRO GLU THR CYS LEU HIS ARG          
SEQRES  17 A  280  ILE TYR LEU ARG GLY ARG ASN GLU GLU GLN GLY ILE PRO          
SEQRES  18 A  280  LEU GLU TYR LEU GLU LYS LEU HIS TYR LYS HIS GLU SER          
SEQRES  19 A  280  TRP LEU LEU HIS ARG THR LEU LYS THR ASN PHE ASP TYR          
SEQRES  20 A  280  LEU GLN GLU VAL PRO ILE LEU THR LEU ASP VAL ASN GLU          
SEQRES  21 A  280  ASP PHE LYS ASP LYS TYR GLU SER LEU VAL GLU LYS VAL          
SEQRES  22 A  280  LYS GLU PHE LEU SER THR LEU                                  
SEQRES   1 B  280  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 B  280  LEU VAL PRO ARG GLY SER HIS MET ALA THR PRO PRO LYS          
SEQRES   3 B  280  ARG SER SER PRO SER PHE SER ALA SER SER GLU GLY THR          
SEQRES   4 B  280  ARG ILE LYS LYS ILE SER ILE GLU GLY ASN ILE ALA ALA          
SEQRES   5 B  280  GLY LYS SER THR PHE VAL ASN ILE LEU LYS GLN LEU SER          
SEQRES   6 B  280  GLU ASP TRP GLU VAL VAL PRO GLU PRO VAL ALA ARG TRP          
SEQRES   7 B  280  SER ASN VAL GLN SER THR GLN ASP GLU PHE GLU GLU LEU          
SEQRES   8 B  280  THR MET GLU GLN LYS ASN GLY GLY ASN VAL LEU GLN MET          
SEQRES   9 B  280  MET TYR GLU LYS PRO GLU ARG TRP SER PHE THR PHE GLN          
SEQRES  10 B  280  THR TYR ALA CYS LEU SER ARG ILE ARG ALA GLN LEU ALA          
SEQRES  11 B  280  SER LEU ASN GLY LYS LEU LYS ASP ALA GLU LYS PRO VAL          
SEQRES  12 B  280  LEU PHE PHE GLU ARG SER VAL TYR SER ASP ARG TYR ILE          
SEQRES  13 B  280  PHE ALA SER ASN LEU TYR GLU SER GLU SER MET ASN GLU          
SEQRES  14 B  280  THR GLU TRP THR ILE TYR GLN ASP TRP HIS ASP TRP MET          
SEQRES  15 B  280  ASN ASN GLN PHE GLY GLN SER LEU GLU LEU ASP GLY ILE          
SEQRES  16 B  280  ILE TYR LEU GLN ALA THR PRO GLU THR CYS LEU HIS ARG          
SEQRES  17 B  280  ILE TYR LEU ARG GLY ARG ASN GLU GLU GLN GLY ILE PRO          
SEQRES  18 B  280  LEU GLU TYR LEU GLU LYS LEU HIS TYR LYS HIS GLU SER          
SEQRES  19 B  280  TRP LEU LEU HIS ARG THR LEU LYS THR ASN PHE ASP TYR          
SEQRES  20 B  280  LEU GLN GLU VAL PRO ILE LEU THR LEU ASP VAL ASN GLU          
SEQRES  21 B  280  ASP PHE LYS ASP LYS TYR GLU SER LEU VAL GLU LYS VAL          
SEQRES  22 B  280  LYS GLU PHE LEU SER THR LEU                                  
HET    2Y1  A 301      31                                                       
HET    UDP  A 302      25                                                       
HET    2Y1  B 301      31                                                       
HET    UDP  B 302      25                                                       
HETNAM     2Y1 (R)-2-((1-(2-(3-(2-FLUOROETHOXY)-4-METHOXYPHENYL)-5-             
HETNAM   2 2Y1  PROPYLTHIAZOL-4-YL)ETHYL)THIO)PYRIMIDINE-4,6-DIAMINE            
HETNAM     UDP URIDINE-5'-DIPHOSPHATE                                           
HETSYN     2Y1 2-{[(1R)-1-{2-[3-(2-FLUOROETHOXY)-4-METHOXYPHENYL]-5-            
HETSYN   2 2Y1  PROPYL-1,3-THIAZOL-4-YL}ETHYL]SULFANYL}PYRIMIDINE-4,6-          
HETSYN   3 2Y1  DIAMINE                                                         
FORMUL   3  2Y1    2(C21 H26 F N5 O2 S2)                                        
FORMUL   4  UDP    2(C9 H14 N2 O12 P2)                                          
FORMUL   7  HOH   *92(H2 O)                                                     
HELIX    1   1 GLY A   33  GLN A   43  1                                  11    
HELIX    2   2 GLU A   53  SER A   59  1                                   7    
HELIX    3   3 THR A   72  LYS A   88  1                                  17    
HELIX    4   4 LYS A   88  LEU A  112  1                                  25    
HELIX    5   5 SER A  129  ILE A  136  1                                   8    
HELIX    6   6 ILE A  136  SER A  144  1                                   9    
HELIX    7   7 ASN A  148  PHE A  166  1                                  19    
HELIX    8   8 GLY A  167  GLU A  171  5                                   5    
HELIX    9   9 THR A  181  GLY A  193  1                                  13    
HELIX   10  10 ASN A  195  ILE A  200  5                                   6    
HELIX   11  11 LEU A  202  LEU A  217  1                                  16    
HELIX   12  12 PHE A  225  GLU A  230  5                                   6    
HELIX   13  13 TYR A  246  THR A  259  1                                  14    
HELIX   14  14 GLY B   33  GLN B   43  1                                  11    
HELIX   15  15 GLU B   53  TRP B   58  1                                   6    
HELIX   16  16 THR B   72  LYS B   88  1                                  17    
HELIX   17  17 LYS B   88  ASN B  113  1                                  26    
HELIX   18  18 SER B  129  ILE B  136  1                                   8    
HELIX   19  19 ILE B  136  SER B  144  1                                   9    
HELIX   20  20 ASN B  148  ASN B  164  1                                  17    
HELIX   21  21 THR B  181  GLY B  193  1                                  13    
HELIX   22  22 ARG B  194  ILE B  200  1                                   7    
HELIX   23  23 PRO B  201  LEU B  216  1                                  16    
HELIX   24  24 PHE B  225  GLU B  230  5                                   6    
HELIX   25  25 ASP B  241  LYS B  245  5                                   5    
HELIX   26  26 TYR B  246  THR B  259  1                                  14    
SHEET    1   A 5 TRP A  48  VAL A  51  0                                        
SHEET    2   A 5 VAL A 123  GLU A 127  1  O  PHE A 125   N  GLU A  49           
SHEET    3   A 5 LYS A  22  GLU A  27  1  N  ILE A  24   O  PHE A 126           
SHEET    4   A 5 GLY A 174  GLN A 179  1  O  ILE A 176   N  SER A  25           
SHEET    5   A 5 ILE A 233  ASP A 237  1  O  LEU A 236   N  TYR A 177           
SHEET    1   B 5 TRP B  48  VAL B  51  0                                        
SHEET    2   B 5 VAL B 123  GLU B 127  1  O  PHE B 125   N  GLU B  49           
SHEET    3   B 5 LYS B  22  GLY B  28  1  N  LYS B  22   O  LEU B 124           
SHEET    4   B 5 GLY B 174  GLN B 179  1  O  ILE B 176   N  GLU B  27           
SHEET    5   B 5 ILE B 233  ASP B 237  1  O  LEU B 234   N  TYR B 177           
SITE     1 AC1 14 GLU A  53  VAL A  55  LEU A  82  MET A  85                    
SITE     2 AC1 14 TYR A  86  PRO A  89  GLN A  97  ARG A 128                    
SITE     3 AC1 14 ASP A 133  PHE A 137  LEU A 141  SER A 144                    
SITE     4 AC1 14 SER A 146  TYR A 204                                          
SITE     1 AC2 12 ALA A  31  ALA A  32  GLY A  33  LYS A  34                    
SITE     2 AC2 12 SER A  35  THR A  36  ARG A 188  ARG A 192                    
SITE     3 AC2 12 ASP A 241  PHE A 242  HOH A 412  HOH A 435                    
SITE     1 AC3 14 ILE B  30  GLU B  53  VAL B  55  LEU B  82                    
SITE     2 AC3 14 MET B  85  TYR B  86  PRO B  89  PHE B  96                    
SITE     3 AC3 14 GLN B  97  ARG B 128  ASP B 133  PHE B 137                    
SITE     4 AC3 14 SER B 144  TYR B 204                                          
SITE     1 AC4 15 ASN B  29  ALA B  31  ALA B  32  GLY B  33                    
SITE     2 AC4 15 LYS B  34  SER B  35  THR B  36  GLU B 127                    
SITE     3 AC4 15 ARG B 188  ARG B 192  ASP B 241  PHE B 242                    
SITE     4 AC4 15 LYS B 243  HOH B 412  HOH B 434                               
CRYST1   68.734   68.734  120.623  90.00  90.00  90.00 P 41          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      0.014549  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014549  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008290        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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