HEADER    STRUCTURAL GENOMICS, UNKNOWN FUNCTION   17-MAY-05   1ZPV              
TITLE     ACT DOMAIN PROTEIN FROM STREPTOCOCCUS PNEUMONIAE                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ACT DOMAIN PROTEIN;                                        
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE;                       
SOURCE   3 ORGANISM_TAXID: 170187;                                              
SOURCE   4 STRAIN: TIGR4;                                                       
SOURCE   5 GENE: SP0238;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
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: PMCSG7                                    
KEYWDS    ACT DOMAIN, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE,   
KEYWDS   2 MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, UNKNOWN FUNCTION       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.OSIPIUK,C.HATZOS,J.ABDULLAH,F.COLLART,A.JOACHIMIAK,MIDWEST CENTER   
AUTHOR   2 FOR STRUCTURAL GENOMICS (MCSG)                                       
REVDAT   4   13-NOV-24 1ZPV    1       SEQADV LINK                              
REVDAT   3   13-JUL-11 1ZPV    1       VERSN                                    
REVDAT   2   24-FEB-09 1ZPV    1       VERSN                                    
REVDAT   1   28-JUN-05 1ZPV    0                                                
JRNL        AUTH   J.OSIPIUK,C.HATZOS,J.ABDULLAH,F.COLLART,A.JOACHIMIAK         
JRNL        TITL   X-RAY CRYSTAL STRUCTURE OF ACT DOMAIN PROTEIN FROM           
JRNL        TITL 2 STREPTOCOCCUS PNEUMONIAE                                     
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 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) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 19273                          
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) : 0.191                           
REMARK   3   R VALUE            (WORKING SET) : 0.189                           
REMARK   3   FREE R VALUE                     : 0.240                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1966                            
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) : 1.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.95                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1047                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 72.26                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2360                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 89                           
REMARK   3   BIN FREE R VALUE                    : 0.3310                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1964                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 1                                       
REMARK   3   SOLVENT ATOMS            : 191                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 26.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.31000                                             
REMARK   3    B22 (A**2) : -0.07000                                             
REMARK   3    B33 (A**2) : 1.43000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.25000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.169         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.076         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.896         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.952                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : NULL                          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2030 ; 0.018 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2736 ; 1.412 ; 1.951       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   254 ; 5.621 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    94 ;41.742 ;26.489       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   382 ;15.436 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     5 ;20.457 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   331 ; 0.098 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1473 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   984 ; 0.227 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1464 ; 0.307 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   166 ; 0.164 ; 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):    63 ; 0.209 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    19 ; 0.162 ; 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):  1273 ; 0.954 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2063 ; 1.756 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   764 ; 3.047 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   673 ; 4.774 ; 4.500       
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  : 3                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    -2        A    83                          
REMARK   3    ORIGIN FOR THE GROUP (A):  34.3241  29.2906   0.3632              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0265 T22:  -0.0335                                     
REMARK   3      T33:  -0.0275 T12:   0.0030                                     
REMARK   3      T13:   0.0050 T23:  -0.0184                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7352 L22:   0.9490                                     
REMARK   3      L33:   0.8050 L12:   0.4009                                     
REMARK   3      L13:   0.4698 L23:   0.1538                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0941 S12:   0.0279 S13:   0.0569                       
REMARK   3      S21:   0.0724 S22:  -0.0781 S23:   0.1175                       
REMARK   3      S31:   0.0121 S32:   0.0317 S33:  -0.0160                       
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 :   B    -1        B    83                          
REMARK   3    ORIGIN FOR THE GROUP (A):  45.3461  10.5617  -0.4073              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0543 T22:  -0.0193                                     
REMARK   3      T33:  -0.0185 T12:   0.0195                                     
REMARK   3      T13:   0.0092 T23:   0.0109                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.0447 L22:   2.3846                                     
REMARK   3      L33:   1.2640 L12:   0.3230                                     
REMARK   3      L13:  -0.5387 L23:  -0.6438                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0253 S12:  -0.0568 S13:  -0.0465                       
REMARK   3      S21:  -0.0814 S22:  -0.1169 S23:  -0.1247                       
REMARK   3      S31:   0.0387 S32:   0.1119 S33:   0.0916                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C    -2        C    86                          
REMARK   3    ORIGIN FOR THE GROUP (A):  43.2538  44.9149   0.5514              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0297 T22:   0.0035                                     
REMARK   3      T33:  -0.0287 T12:  -0.0077                                     
REMARK   3      T13:  -0.0163 T23:  -0.0082                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7723 L22:   0.8973                                     
REMARK   3      L33:   0.4162 L12:   0.1180                                     
REMARK   3      L13:  -0.3448 L23:   0.1427                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0345 S12:   0.0296 S13:   0.0538                       
REMARK   3      S21:  -0.0083 S22:   0.0353 S23:   0.0611                       
REMARK   3      S31:   0.0122 S32:  -0.0398 S33:  -0.0008                       
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. ALL DATA WERE USED IN FINAL ROUND OF REFINEMENT. R-      
REMARK   3  FACTOR-ALL CORRESPONDS TO DEPOSITED FILE. R-WORK AND R-FREE         
REMARK   3  FACTORS ARE TAKEN FROM SECOND TO LAST ROUND OF REFINEMENT WHICH     
REMARK   3  USED TEST DATA SET.                                                 
REMARK   4                                                                      
REMARK   4 1ZPV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-MAY-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000033002.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 09-MAR-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-BM                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97929                            
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL MONOCHROMATOR       
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : SBC-2                              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 19284                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.7                               
REMARK 200  DATA REDUNDANCY                : 8.400                              
REMARK 200  R MERGE                    (I) : 0.09300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 30.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.95                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 73.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.75600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.210                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHELXD, MLPHARE, DM, SOLVE, RESOLVE                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.30                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM SULFATE, 0.1 M HEPES,      
REMARK 280  25% PEG 3350, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE    
REMARK 280  294K                                                                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       54.62650            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       31.01200            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       54.62650            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       31.01200            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE                                                          
REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT             
REMARK 300 WHICH CONSISTS OF 3 CHAIN(S). THE BIOLOGICAL MOLECULE                
REMARK 300 FOR THE PROTEIN IS NOT YET KNOWN.                                    
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 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 2560 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 8550 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 2100 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 8240 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350   BIOMT1   2 -1.000000  0.000000  0.000000      109.25300            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  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      HOH C 157  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     SER A    -3                                                      
REMARK 465     ALA A    84                                                      
REMARK 465     MSE A    85                                                      
REMARK 465     TYR A    86                                                      
REMARK 465     ASN A    87                                                      
REMARK 465     ILE A    88                                                      
REMARK 465     SER B    -3                                                      
REMARK 465     ASN B    -2                                                      
REMARK 465     ALA B    84                                                      
REMARK 465     MSE B    85                                                      
REMARK 465     TYR B    86                                                      
REMARK 465     ASN B    87                                                      
REMARK 465     ILE B    88                                                      
REMARK 465     SER C    -3                                                      
REMARK 465     ASN C    87                                                      
REMARK 465     ILE C    88                                                      
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   OD1  ASN A    75     O    HOH A   223              2.06            
REMARK 500   NH1  ARG A    60     O    HOH A   260              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A  39     -125.65     55.56                                   
REMARK 500    ASP B  39     -122.46     55.99                                   
REMARK 500    ASP C  39     -125.33     50.61                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: APC80208   RELATED DB: TARGETDB                          
DBREF  1ZPV A    1    88  UNP    P67382   Y238_STRPN       1     88             
DBREF  1ZPV B    1    88  UNP    P67382   Y238_STRPN       1     88             
DBREF  1ZPV C    1    88  UNP    P67382   Y238_STRPN       1     88             
SEQADV 1ZPV SER A   -3  UNP  P67382              CLONING ARTIFACT               
SEQADV 1ZPV ASN A   -2  UNP  P67382              CLONING ARTIFACT               
SEQADV 1ZPV ALA A   -1  UNP  P67382              CLONING ARTIFACT               
SEQADV 1ZPV MSE A    1  UNP  P67382    MET     1 MODIFIED RESIDUE               
SEQADV 1ZPV MSE A   44  UNP  P67382    MET    44 MODIFIED RESIDUE               
SEQADV 1ZPV MSE A   45  UNP  P67382    MET    45 MODIFIED RESIDUE               
SEQADV 1ZPV MSE A   85  UNP  P67382    MET    85 MODIFIED RESIDUE               
SEQADV 1ZPV SER B   -3  UNP  P67382              CLONING ARTIFACT               
SEQADV 1ZPV ASN B   -2  UNP  P67382              CLONING ARTIFACT               
SEQADV 1ZPV ALA B   -1  UNP  P67382              CLONING ARTIFACT               
SEQADV 1ZPV MSE B    1  UNP  P67382    MET     1 MODIFIED RESIDUE               
SEQADV 1ZPV MSE B   44  UNP  P67382    MET    44 MODIFIED RESIDUE               
SEQADV 1ZPV MSE B   45  UNP  P67382    MET    45 MODIFIED RESIDUE               
SEQADV 1ZPV MSE B   85  UNP  P67382    MET    85 MODIFIED RESIDUE               
SEQADV 1ZPV SER C   -3  UNP  P67382              CLONING ARTIFACT               
SEQADV 1ZPV ASN C   -2  UNP  P67382              CLONING ARTIFACT               
SEQADV 1ZPV ALA C   -1  UNP  P67382              CLONING ARTIFACT               
SEQADV 1ZPV MSE C    1  UNP  P67382    MET     1 MODIFIED RESIDUE               
SEQADV 1ZPV MSE C   44  UNP  P67382    MET    44 MODIFIED RESIDUE               
SEQADV 1ZPV MSE C   45  UNP  P67382    MET    45 MODIFIED RESIDUE               
SEQADV 1ZPV MSE C   85  UNP  P67382    MET    85 MODIFIED RESIDUE               
SEQRES   1 A   91  SER ASN ALA MSE LYS ALA ILE ILE THR VAL VAL GLY LYS          
SEQRES   2 A   91  ASP LYS SER GLY ILE VAL ALA GLY VAL SER GLY LYS ILE          
SEQRES   3 A   91  ALA GLU LEU GLY LEU ASN ILE ASP ASP ILE SER GLN THR          
SEQRES   4 A   91  VAL LEU ASP GLU TYR PHE THR MSE MSE ALA VAL VAL SER          
SEQRES   5 A   91  SER ASP GLU LYS GLN ASP PHE THR TYR LEU ARG ASN GLU          
SEQRES   6 A   91  PHE GLU ALA PHE GLY GLN THR LEU ASN VAL LYS ILE ASN          
SEQRES   7 A   91  ILE GLN SER ALA ALA ILE PHE GLU ALA MSE TYR ASN ILE          
SEQRES   1 B   91  SER ASN ALA MSE LYS ALA ILE ILE THR VAL VAL GLY LYS          
SEQRES   2 B   91  ASP LYS SER GLY ILE VAL ALA GLY VAL SER GLY LYS ILE          
SEQRES   3 B   91  ALA GLU LEU GLY LEU ASN ILE ASP ASP ILE SER GLN THR          
SEQRES   4 B   91  VAL LEU ASP GLU TYR PHE THR MSE MSE ALA VAL VAL SER          
SEQRES   5 B   91  SER ASP GLU LYS GLN ASP PHE THR TYR LEU ARG ASN GLU          
SEQRES   6 B   91  PHE GLU ALA PHE GLY GLN THR LEU ASN VAL LYS ILE ASN          
SEQRES   7 B   91  ILE GLN SER ALA ALA ILE PHE GLU ALA MSE TYR ASN ILE          
SEQRES   1 C   91  SER ASN ALA MSE LYS ALA ILE ILE THR VAL VAL GLY LYS          
SEQRES   2 C   91  ASP LYS SER GLY ILE VAL ALA GLY VAL SER GLY LYS ILE          
SEQRES   3 C   91  ALA GLU LEU GLY LEU ASN ILE ASP ASP ILE SER GLN THR          
SEQRES   4 C   91  VAL LEU ASP GLU TYR PHE THR MSE MSE ALA VAL VAL SER          
SEQRES   5 C   91  SER ASP GLU LYS GLN ASP PHE THR TYR LEU ARG ASN GLU          
SEQRES   6 C   91  PHE GLU ALA PHE GLY GLN THR LEU ASN VAL LYS ILE ASN          
SEQRES   7 C   91  ILE GLN SER ALA ALA ILE PHE GLU ALA MSE TYR ASN ILE          
MODRES 1ZPV MSE A    1  MET  SELENOMETHIONINE                                   
MODRES 1ZPV MSE A   44  MET  SELENOMETHIONINE                                   
MODRES 1ZPV MSE A   45  MET  SELENOMETHIONINE                                   
MODRES 1ZPV MSE B    1  MET  SELENOMETHIONINE                                   
MODRES 1ZPV MSE B   44  MET  SELENOMETHIONINE                                   
MODRES 1ZPV MSE B   45  MET  SELENOMETHIONINE                                   
MODRES 1ZPV MSE C    1  MET  SELENOMETHIONINE                                   
MODRES 1ZPV MSE C   44  MET  SELENOMETHIONINE                                   
MODRES 1ZPV MSE C   45  MET  SELENOMETHIONINE                                   
MODRES 1ZPV MSE C   85  MET  SELENOMETHIONINE                                   
HET    MSE  A   1       8                                                       
HET    MSE  A  44       8                                                       
HET    MSE  A  45       8                                                       
HET    MSE  B   1       8                                                       
HET    MSE  B  44       8                                                       
HET    MSE  B  45       8                                                       
HET    MSE  C   1       8                                                       
HET    MSE  C  44       8                                                       
HET    MSE  C  45       8                                                       
HET    MSE  C  85       8                                                       
HET      K  A 201       1                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM       K POTASSIUM ION                                                    
FORMUL   1  MSE    10(C5 H11 N O2 SE)                                           
FORMUL   4    K    K 1+                                                         
FORMUL   5  HOH   *191(H2 O)                                                    
HELIX    1   1 GLY A   14  LEU A   26  1                                  13    
HELIX    2   2 ASP A   55  LEU A   70  1                                  16    
HELIX    3   3 ALA A   80  PHE A   82  5                                   3    
HELIX    4   4 GLY B   14  LEU B   26  1                                  13    
HELIX    5   5 ASP B   55  LEU B   70  1                                  16    
HELIX    6   6 ALA B   80  GLU B   83  5                                   4    
HELIX    7   7 GLY C   14  LEU C   26  1                                  13    
HELIX    8   8 ASP C   55  LEU C   70  1                                  16    
HELIX    9   9 ALA C   80  GLU C   83  5                                   4    
SHEET    1   A 4 ASN A  29  LEU A  38  0                                        
SHEET    2   A 4 TYR A  41  SER A  50 -1  O  SER A  49   N  ASN A  29           
SHEET    3   A 4 MSE A   1  GLY A   9 -1  N  ILE A   5   O  ALA A  46           
SHEET    4   A 4 LYS A  73  SER A  78 -1  O  LYS A  73   N  VAL A   8           
SHEET    1   B 4 ASN B  29  LEU B  38  0                                        
SHEET    2   B 4 TYR B  41  SER B  50 -1  O  TYR B  41   N  LEU B  38           
SHEET    3   B 4 MSE B   1  GLY B   9 -1  N  ILE B   5   O  ALA B  46           
SHEET    4   B 4 LYS B  73  SER B  78 -1  O  LYS B  73   N  VAL B   8           
SHEET    1   C 4 ASN C  29  LEU C  38  0                                        
SHEET    2   C 4 TYR C  41  SER C  50 -1  O  SER C  49   N  ASN C  29           
SHEET    3   C 4 MSE C   1  GLY C   9 -1  N  ILE C   5   O  ALA C  46           
SHEET    4   C 4 LYS C  73  SER C  78 -1  O  LYS C  73   N  VAL C   8           
LINK         C   ALA A  -1                 N   MSE A   1     1555   1555  1.34  
LINK         C   MSE A   1                 N   LYS A   2     1555   1555  1.33  
LINK         C   THR A  43                 N   MSE A  44     1555   1555  1.32  
LINK         C   MSE A  44                 N   MSE A  45     1555   1555  1.33  
LINK         C   MSE A  45                 N   ALA A  46     1555   1555  1.32  
LINK         C   ALA B  -1                 N   MSE B   1     1555   1555  1.32  
LINK         C   MSE B   1                 N   LYS B   2     1555   1555  1.33  
LINK         C   THR B  43                 N   MSE B  44     1555   1555  1.32  
LINK         C   MSE B  44                 N   MSE B  45     1555   1555  1.32  
LINK         C   MSE B  45                 N   ALA B  46     1555   1555  1.33  
LINK         C   ALA C  -1                 N   MSE C   1     1555   1555  1.33  
LINK         C   MSE C   1                 N   LYS C   2     1555   1555  1.33  
LINK         C   THR C  43                 N   MSE C  44     1555   1555  1.32  
LINK         C   MSE C  44                 N   MSE C  45     1555   1555  1.32  
LINK         C   MSE C  45                 N   ALA C  46     1555   1555  1.34  
LINK         C   ALA C  84                 N   MSE C  85     1555   1555  1.33  
LINK         C   MSE C  85                 N   TYR C  86     1555   1555  1.34  
CRYST1  109.253   62.024   38.006  90.00  95.08  90.00 C 1 2 1      12          
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      0.009153  0.000000  0.000814        0.00000                         
SCALE2      0.000000  0.016123  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.026416        0.00000