HEADER    HYDROLASE                               08-SEP-11   3TPS              
TITLE     CRYSTAL STRUCTURE OF M-PMV DUTPASE COMPLEXED WITH DUPNPP SUBSTRATE    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDO HYDROLASE;         
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: DUTPASE (CATALYTIC) DOMAIN, UNP RESIDUES 608-759;          
COMPND   5 EC: 3.6.1.23;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MASON-PFIZER MONKEY VIRUS;                      
SOURCE   3 ORGANISM_COMMON: MPMV;                                               
SOURCE   4 ORGANISM_TAXID: 11855;                                               
SOURCE   5 GENE: GAG-PRO;                                                       
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET22B                                    
KEYWDS    JELLY ROLL, HYDROLASE                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    O.BARABAS,V.NEMETH,B.G.VERTESSY                                       
REVDAT   6   20-NOV-24 3TPS    1       REMARK                                   
REVDAT   5   06-DEC-23 3TPS    1       REMARK                                   
REVDAT   4   13-SEP-23 3TPS    1       REMARK SEQADV LINK                       
REVDAT   3   24-JAN-18 3TPS    1       JRNL                                     
REVDAT   2   08-NOV-17 3TPS    1       REMARK                                   
REVDAT   1   12-OCT-11 3TPS    0                                                
JRNL        AUTH   O.BARABAS,V.NEMETH,A.BODOR,A.PERCZEL,E.ROSTA,Z.KELE,         
JRNL        AUTH 2 I.ZAGYVA,Z.SZABADKA,V.I.GROLMUSZ,M.WILMANNS,B.G.VERTESSY     
JRNL        TITL   STRUCTURAL SNAPSHOTS OF ENZYME-CATALYSED PHOSPHATE ESTER     
JRNL        TITL 2 HYDROLYSIS DIRECTLY VISUALIZE IN-LINE ATTACK AND INVERSION   
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   O.BARABAS,V.NEMETH,B.G.VERTESSY                              
REMARK   1  TITL   CRYSTALLIZATION AND PRELIMINARY X-RAY STUDIES OF DUTPASE     
REMARK   1  TITL 2 FROM MASON-PFIZER MONKEY RETROVIRUS.                         
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.F      V.  62   399 2006              
REMARK   1  REFN                   ESSN 1744-3091                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
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) : 1.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 10746                          
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) : 0.170                           
REMARK   3   R VALUE            (WORKING SET) : 0.169                           
REMARK   3   FREE R VALUE                     : 0.193                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.300                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 607                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.85                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.90                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 806                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.41                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2760                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 36                           
REMARK   3   BIN FREE R VALUE                    : 0.3410                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 822                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 37                                      
REMARK   3   SOLVENT ATOMS            : 71                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.65                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.07000                                              
REMARK   3    B22 (A**2) : 1.07000                                              
REMARK   3    B33 (A**2) : -1.60000                                             
REMARK   3    B12 (A**2) : 0.53000                                              
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): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.108         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.093         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.297         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.970                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.959                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):   889 ; 0.020 ; 0.023       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1223 ; 2.035 ; 2.111       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   122 ;12.924 ; 5.328       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    25 ;35.380 ;25.600       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   142 ;14.744 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     3 ;30.488 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   151 ; 0.135 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):   625 ; 0.008 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   328 ; 0.237 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   602 ; 0.317 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    71 ; 0.184 ; 0.200       
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):    79 ; 0.259 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     8 ; 0.080 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):   584 ; 1.950 ; 2.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):   939 ; 3.147 ; 6.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   330 ; 5.001 ; 6.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   281 ; 6.401 ;10.000       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 3                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    25        A   136                          
REMARK   3    RESIDUE RANGE :   A   777        A   777                          
REMARK   3    RESIDUE RANGE :   A   153        A   153                          
REMARK   3    ORIGIN FOR THE GROUP (A):   3.3848  59.0753  30.5359              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0648 T22:  -0.1296                                     
REMARK   3      T33:  -0.0418 T12:   0.0304                                     
REMARK   3      T13:  -0.0132 T23:   0.0255                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.0552 L22:   1.0841                                     
REMARK   3      L33:   3.4073 L12:   0.4174                                     
REMARK   3      L13:  -0.5190 L23:   0.0767                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0206 S12:  -0.0948 S13:  -0.1584                       
REMARK   3      S21:   0.0228 S22:   0.0393 S23:  -0.0629                       
REMARK   3      S31:   0.2279 S32:   0.1615 S33:  -0.0600                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   155        A   225                          
REMARK   3    ORIGIN FOR THE GROUP (A):   4.0537  59.1249  29.8916              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0524 T22:   0.0182                                     
REMARK   3      T33:   0.0662 T12:  -0.0022                                     
REMARK   3      T13:  -0.0089 T23:   0.0083                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.3810 L22:   1.8064                                     
REMARK   3      L33:   4.0384 L12:  -0.1988                                     
REMARK   3      L13:  -0.2650 L23:   0.3195                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0628 S12:   0.0044 S13:  -0.1303                       
REMARK   3      S21:  -0.1310 S22:  -0.0152 S23:  -0.1665                       
REMARK   3      S31:   0.1964 S32:   0.2438 S33:  -0.0475                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH 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 3TPS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-SEP-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000067770.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-FEB-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : EMBL/DESY, HAMBURG                 
REMARK 200  BEAMLINE                       : BW7B                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.8430                             
REMARK 200  MONOCHROMATOR                  : SI [111], HORIZONTALLY FOCUSING    
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 345 MM PLATE           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 11407                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.6                               
REMARK 200  DATA REDUNDANCY                : 2.300                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.6000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.95                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.30                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.51500                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: RIGID BODY REFINEMENT        
REMARK 200 SOFTWARE USED: REFMAC 5.2.0005                                       
REMARK 200 STARTING MODEL: PDB ENTRY 2D4L                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.90                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, AMMONIUM CHLORIDE, TRIS, PH    
REMARK 280  8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/2                                            
REMARK 290       6555   X-Y,X,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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       32.18150            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       32.18150            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       32.18150            
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 10160 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 13210 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -81.0 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 -0.500000 -0.866025  0.000000       60.70800            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000      105.14934            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -0.500000  0.866025  0.000000      -60.70800            
REMARK 350   BIOMT2   3 -0.866025 -0.500000  0.000000      105.14934            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375 C    TRS A 154  LIES ON A SPECIAL POSITION.                          
REMARK 375 N    TRS A 154  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 218  LIES ON A SPECIAL POSITION.                          
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     LYS A     1                                                      
REMARK 465     ARG A     2                                                      
REMARK 465     VAL A     3                                                      
REMARK 465     GLU A     4                                                      
REMARK 465     GLY A     5                                                      
REMARK 465     PRO A     6                                                      
REMARK 465     ALA A     7                                                      
REMARK 465     PRO A     8                                                      
REMARK 465     GLY A     9                                                      
REMARK 465     PRO A    10                                                      
REMARK 465     GLU A    11                                                      
REMARK 465     THR A    12                                                      
REMARK 465     SER A    13                                                      
REMARK 465     LEU A    14                                                      
REMARK 465     TRP A    15                                                      
REMARK 465     GLY A    16                                                      
REMARK 465     SER A    17                                                      
REMARK 465     GLN A    18                                                      
REMARK 465     LEU A    19                                                      
REMARK 465     CYS A    20                                                      
REMARK 465     SER A    21                                                      
REMARK 465     SER A    22                                                      
REMARK 465     GLN A    23                                                      
REMARK 465     GLN A    24                                                      
REMARK 465     GLN A   138                                                      
REMARK 465     PRO A   139                                                      
REMARK 465     TYR A   140                                                      
REMARK 465     ARG A   141                                                      
REMARK 465     GLY A   142                                                      
REMARK 465     GLN A   143                                                      
REMARK 465     GLY A   144                                                      
REMARK 465     SER A   145                                                      
REMARK 465     PHE A   146                                                      
REMARK 465     GLY A   147                                                      
REMARK 465     SER A   148                                                      
REMARK 465     SER A   149                                                      
REMARK 465     ASP A   150                                                      
REMARK 465     ILE A   151                                                      
REMARK 465     TYR A   152                                                      
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     LYS A  85    CE   NZ                                             
REMARK 470     GLN A 117    OE1  NE2                                            
REMARK 470     ILE A 121    CD1                                                 
REMARK 470     GLU A 131    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 135    CG   CD   CE   NZ                                   
REMARK 470     GLN A 137    CG   CD   OE1  NE2                                  
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   OG   SER A    45     O    HOH A   212              1.98            
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                              MG A 153  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 197   O                                                      
REMARK 620 2 HOH A 198   O    88.2                                              
REMARK 620 3 HOH A 199   O    92.4  85.8                                        
REMARK 620 4 DUP A 777   O2G  84.6  86.4 171.7                                  
REMARK 620 5 DUP A 777   O1A  98.9 171.1  99.1  89.0                            
REMARK 620 6 DUP A 777   O1B 172.2  86.8  93.3  89.0  85.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 153                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DUP A 777                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS A 154                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2D4N   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2D4L   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2D4M   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TP1   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TPN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TPW   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TPY   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TQ3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TQ4   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TQ5   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TRL   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TRN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TS6   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TSL   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TTA   RELATED DB: PDB                                   
DBREF  3TPS A    1   152  UNP    O92810   O92810_MPMV    608    759             
SEQADV 3TPS LYS A    1  UNP  O92810    ASN   608 ENGINEERED MUTATION            
SEQRES   1 A  152  LYS ARG VAL GLU GLY PRO ALA PRO GLY PRO GLU THR SER          
SEQRES   2 A  152  LEU TRP GLY SER GLN LEU CYS SER SER GLN GLN LYS GLN          
SEQRES   3 A  152  PRO ILE SER LYS LEU THR ARG ALA THR PRO GLY SER ALA          
SEQRES   4 A  152  GLY LEU ASP LEU CSO SER THR SER HIS THR VAL LEU THR          
SEQRES   5 A  152  PRO GLU MET GLY PRO GLN ALA LEU SER THR GLY ILE TYR          
SEQRES   6 A  152  GLY PRO LEU PRO PRO ASN THR PHE GLY LEU ILE LEU GLY          
SEQRES   7 A  152  ARG SER SER ILE THR MET LYS GLY LEU GLN VAL TYR PRO          
SEQRES   8 A  152  GLY VAL ILE ASP ASN ASP TYR THR GLY GLU ILE LYS ILE          
SEQRES   9 A  152  MET ALA LYS ALA VAL ASN ASN ILE VAL THR VAL SER GLN          
SEQRES  10 A  152  GLY ASN ARG ILE ALA GLN LEU ILE LEU LEU PRO LEU ILE          
SEQRES  11 A  152  GLU THR ASP ASN LYS VAL GLN GLN PRO TYR ARG GLY GLN          
SEQRES  12 A  152  GLY SER PHE GLY SER SER ASP ILE TYR                          
MODRES 3TPS CSO A   44  CYS  S-HYDROXYCYSTEINE                                  
HET    CSO  A  44      11                                                       
HET     MG  A 153       1                                                       
HET    DUP  A 777      28                                                       
HET    TRS  A 154       8                                                       
HETNAM     CSO S-HYDROXYCYSTEINE                                                
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     DUP 2'-DEOXYURIDINE 5'-ALPHA,BETA-IMIDO-TRIPHOSPHATE                 
HETNAM     TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL                         
HETSYN     TRS TRIS BUFFER                                                      
FORMUL   1  CSO    C3 H7 N O3 S                                                 
FORMUL   2   MG    MG 2+                                                        
FORMUL   3  DUP    C9 H16 N3 O13 P3                                             
FORMUL   4  TRS    C4 H12 N O3 1+                                               
FORMUL   5  HOH   *71(H2 O)                                                     
HELIX    1   1 SER A   29  LEU A   31  5                                   3    
HELIX    2   2 THR A   52  GLY A   56  5                                   5    
HELIX    3   3 ARG A   79  LYS A   85  1                                   7    
SHEET    1   A 4 GLN A  26  PRO A  27  0                                        
SHEET    2   A 4 GLN A  58  TYR A  65  1  O  TYR A  65   N  GLN A  26           
SHEET    3   A 4 GLU A 101  ALA A 108 -1  O  ILE A 104   N  LEU A  60           
SHEET    4   A 4 LEU A  87  VAL A  89 -1  N  GLN A  88   O  LYS A 107           
SHEET    1   B 4 LEU A  41  CSO A  44  0                                        
SHEET    2   B 4 ARG A 120  PRO A 128 -1  O  LEU A 124   N  LEU A  41           
SHEET    3   B 4 THR A  72  GLY A  78 -1  N  PHE A  73   O  LEU A 127           
SHEET    4   B 4 GLY A  92  ILE A  94 -1  O  GLY A  92   N  ILE A  76           
SHEET    1   C 2 THR A  49  LEU A  51  0                                        
SHEET    2   C 2 VAL A 113  VAL A 115 -1  O  VAL A 113   N  LEU A  51           
LINK         C   LEU A  43                 N   CSO A  44     1555   1555  1.33  
LINK         C   CSO A  44                 N   SER A  45     1555   1555  1.33  
LINK        MG    MG A 153                 O   HOH A 197     1555   1555  2.16  
LINK        MG    MG A 153                 O   HOH A 198     1555   1555  2.28  
LINK        MG    MG A 153                 O   HOH A 199     1555   1555  2.15  
LINK        MG    MG A 153                 O2G DUP A 777     1555   1555  2.06  
LINK        MG    MG A 153                 O1A DUP A 777     1555   1555  2.08  
LINK        MG    MG A 153                 O1B DUP A 777     1555   1555  2.18  
CISPEP   1 GLY A   66    PRO A   67          0         6.71                     
SITE     1 AC1  4 HOH A 197  HOH A 198  HOH A 199  DUP A 777                    
SITE     1 AC2 21 ARG A  79  SER A  80  SER A  81  GLY A  92                    
SITE     2 AC2 21 VAL A  93  ILE A  94  ASP A  95  TYR A  98                    
SITE     3 AC2 21 GLU A 101  ILE A 102  LYS A 103  MET A 105                    
SITE     4 AC2 21 GLN A 123   MG A 153  HOH A 155  HOH A 158                    
SITE     5 AC2 21 HOH A 197  HOH A 198  HOH A 211  HOH A 215                    
SITE     6 AC2 21 HOH A 225                                                     
SITE     1 AC3  5 GLN A  88  VAL A  89  TYR A  90  PRO A  91                    
SITE     2 AC3  5 HOH A 218                                                     
CRYST1   60.708   60.708   64.363  90.00  90.00 120.00 P 63          6          
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      0.016472  0.009510  0.000000        0.00000                         
SCALE2      0.000000  0.019021  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015537        0.00000