HEADER    HYDROLASE                               09-NOV-07   3BBA              
TITLE     STRUCTURE OF ACTIVE WILD-TYPE PREVOTELLA INTERMEDIA INTERPAIN A       
TITLE    2 CYSTEINE PROTEASE                                                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INTERPAIN A;                                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 156-403;                                      
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PREVOTELLA INTERMEDIA;                          
SOURCE   3 ORGANISM_TAXID: 28131;                                               
SOURCE   4 GENE: PIN0048;                                                       
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYSS;                          
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET24D(+)                                 
KEYWDS    PREVOTELLA INTERMEDIA, ZYMOGEN ACTIVATION, CYSTEINE PROTEASE,         
KEYWDS   2 HYDROLASE                                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    N.MALLORQUI-FERNANDEZ,S.P.MANANDHAR,G.MALLORQUI-FERNANDEZ,I.USON,     
AUTHOR   2 K.WAWRZONEK,T.KANTYKA,M.SOLA,I.B.THOGERSEN,J.J.ENGHILD,J.POTEMPA,    
AUTHOR   3 F.X.GOMIS-RUTH                                                       
REVDAT   6   01-NOV-23 3BBA    1       SEQADV                                   
REVDAT   5   13-JUL-11 3BBA    1       VERSN                                    
REVDAT   4   24-FEB-09 3BBA    1       VERSN                                    
REVDAT   3   19-FEB-08 3BBA    1       COMPND REMARK DBREF  SEQADV              
REVDAT   2   12-FEB-08 3BBA    1       JRNL   REMARK                            
REVDAT   1   20-NOV-07 3BBA    0                                                
JRNL        AUTH   N.MALLORQUI-FERNANDEZ,S.P.MANANDHAR,G.MALLORQUI-FERNANDEZ,   
JRNL        AUTH 2 I.USON,K.WAWRZONEK,T.KANTYKA,M.SOLA,I.B.THOGERSEN,           
JRNL        AUTH 3 J.J.ENGHILD,J.POTEMPA,F.X.GOMIS-RUTH                         
JRNL        TITL   A NEW AUTOCATALYTIC ACTIVATION MECHANISM FOR CYSTEINE        
JRNL        TITL 2 PROTEASES REVEALED BY PREVOTELLA INTERMEDIA INTERPAIN A      
JRNL        REF    J.BIOL.CHEM.                  V. 283  2871 2008              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   17993455                                                     
JRNL        DOI    10.1074/JBC.M708481200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
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) : 3.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 47.25                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 11333                          
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) : 0.210                           
REMARK   3   R VALUE            (WORKING SET) : 0.207                           
REMARK   3   FREE R VALUE                     : 0.261                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 570                             
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) : 3.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.28                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 807                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.14                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3760                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 37                           
REMARK   3   BIN FREE R VALUE                    : 0.4340                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3797                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : 46.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 56.90                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 3.01000                                              
REMARK   3    B22 (A**2) : 3.01000                                              
REMARK   3    B33 (A**2) : -6.02000                                             
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): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.492         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.418         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 60.070        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.919                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.881                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3901 ; 0.012 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  2506 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5314 ; 1.310 ; 1.937       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  6113 ; 0.885 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   494 ; 6.340 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   175 ;34.599 ;24.743       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   574 ;17.952 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    10 ;13.252 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   559 ; 0.069 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4469 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   803 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   928 ; 0.222 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  2589 ; 0.191 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2013 ; 0.197 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  2017 ; 0.089 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    93 ; 0.162 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):     1 ; 0.041 ; 0.200       
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):    20 ; 0.201 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    51 ; 0.178 ; 0.200       
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):  3086 ; 0.277 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1025 ; 0.058 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3905 ; 0.378 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1807 ; 0.654 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1409 ; 0.995 ; 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 : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 2                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A    112       A     295      2                      
REMARK   3           1     B    112       B     295      2                      
REMARK   3           2     A    304       A     356      2                      
REMARK   3           2     B    304       B     356      2                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):   1385 ;  0.04 ;  0.05           
REMARK   3   MEDIUM POSITIONAL  1    A    (A):   1643 ;  0.30 ;  0.50           
REMARK   3   TIGHT THERMAL      1    A (A**2):   1385 ;  0.05 ;  0.50           
REMARK   3   MEDIUM THERMAL     1    A (A**2):   1643 ;  0.28 ;  2.00           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 4                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   112        A   294                          
REMARK   3    RESIDUE RANGE :   A   304        A   357                          
REMARK   3    ORIGIN FOR THE GROUP (A):  52.3586  89.7733  38.5684              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1776 T22:   0.0154                                     
REMARK   3      T33:  -0.1488 T12:  -0.2475                                     
REMARK   3      T13:  -0.0338 T23:   0.0994                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.7652 L22:   1.1702                                     
REMARK   3      L33:   2.4072 L12:   1.2812                                     
REMARK   3      L13:  -1.3390 L23:  -0.6525                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0125 S12:  -0.5051 S13:  -0.3515                       
REMARK   3      S21:  -0.1841 S22:  -0.0401 S23:  -0.1124                       
REMARK   3      S31:   0.1311 S32:   0.0121 S33:   0.0276                       
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   295        A   303                          
REMARK   3    ORIGIN FOR THE GROUP (A):  36.3889  86.2429  22.5994              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1766 T22:   0.1243                                     
REMARK   3      T33:   0.0471 T12:  -0.4431                                     
REMARK   3      T13:  -0.1053 T23:  -0.0658                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:  17.0701 L22:   4.0981                                     
REMARK   3      L33:  46.0286 L12:   0.8676                                     
REMARK   3      L13:   4.8906 L23:  -0.6010                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.4178 S12:   0.6747 S13:  -0.6147                       
REMARK   3      S21:  -1.1817 S22:   0.4531 S23:  -0.1448                       
REMARK   3      S31:  -1.8522 S32:   0.1862 S33:  -0.8709                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B   112        B   294                          
REMARK   3    RESIDUE RANGE :   B   304        B   361                          
REMARK   3    ORIGIN FOR THE GROUP (A):  16.2411  76.8492  50.5481              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.3646 T22:  -0.2776                                     
REMARK   3      T33:  -0.2612 T12:  -0.0927                                     
REMARK   3      T13:   0.0659 T23:   0.1013                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.9154 L22:   3.0962                                     
REMARK   3      L33:   3.8774 L12:  -0.3009                                     
REMARK   3      L13:   0.0927 L23:  -1.8269                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1889 S12:  -0.4282 S13:  -0.2661                       
REMARK   3      S21:   0.1133 S22:  -0.1698 S23:  -0.3401                       
REMARK   3      S31:  -0.2577 S32:   0.3104 S33:   0.3587                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B   295        B   303                          
REMARK   3    ORIGIN FOR THE GROUP (A):  13.0331  89.8176  68.4017              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.7618 T22:   0.5132                                     
REMARK   3      T33:   0.3413 T12:  -0.7745                                     
REMARK   3      T13:   0.0200 T23:   0.0025                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:  23.5051 L22:  24.0685                                     
REMARK   3      L33: 130.1881 L12: -18.6893                                     
REMARK   3      L13:  10.5913 L23:  25.5620                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   3.2547 S12:  -1.9142 S13:   1.9312                       
REMARK   3      S21:  -0.3370 S22:  -3.2001 S23:  -3.6536                       
REMARK   3      S31:  -3.4354 S32:  -4.7987 S33:  -0.0546                       
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   : 1.40                                          
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 3BBA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-NOV-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000045310.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 16-SEP-06                          
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               : ESRF                               
REMARK 200  BEAMLINE                       : ID29                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9760                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 13017                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 47.250                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.500                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY                : 7.900                              
REMARK 200  R MERGE                    (I) : 0.32900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.2000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.40                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.89700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.900                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 3BB7                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 60.69                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.13                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 28% PEG 4000, 0.2M MAGNESIUM CHLORIDE,   
REMARK 280  30% XYLITOL, 0.1M TRIS HCL, PH8.5, VAPOR DIFFUSION, SITTING DROP,   
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
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+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -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 -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       40.98500            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       64.62050            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       64.62050            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       20.49250            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       64.62050            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       64.62050            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       61.47750            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       64.62050            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       64.62050            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       20.49250            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       64.62050            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       64.62050            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       61.47750            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       40.98500            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 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   358                                                      
REMARK 465     PRO A   359                                                      
REMARK 465     LEU A   360                                                      
REMARK 465     GLU A   361                                                      
REMARK 465     ASP A   362                                                      
REMARK 465     ASP B   362                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    THR A 126      121.77    -35.86                                   
REMARK 500    GLN A 135     -151.28   -105.08                                   
REMARK 500    LYS A 147       30.39    -97.27                                   
REMARK 500    ALA A 182      -80.02    -38.39                                   
REMARK 500    SER A 186       27.94   -151.36                                   
REMARK 500    MET A 299       49.46   -145.06                                   
REMARK 500    VAL A 328       22.11     47.25                                   
REMARK 500    SER A 344      108.77   -161.64                                   
REMARK 500    THR B 126      118.45    -29.75                                   
REMARK 500    THR B 131       55.50   -147.21                                   
REMARK 500    GLN B 135     -153.91   -105.67                                   
REMARK 500    LYS B 147       31.40    -98.92                                   
REMARK 500    ALA B 182      -77.76    -41.85                                   
REMARK 500    PRO B 185        2.50    -68.12                                   
REMARK 500    SER B 186       30.93   -151.90                                   
REMARK 500    SER B 298     -168.05   -178.21                                   
REMARK 500    ALA B 303       84.35    -64.44                                   
REMARK 500    VAL B 328       17.85     50.51                                   
REMARK 500    LEU B 337       70.49     51.71                                   
REMARK 500    SER B 344      110.43   -163.76                                   
REMARK 500    LYS B 358      162.22    -45.77                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3BB7   RELATED DB: PDB                                   
REMARK 900 THE PRESENT ENTRY IS THE MATURE ENZYME AND THE RELATED ONE A MAJOR   
REMARK 900 FRAGMENT OF THE ZYMOGEN (C154A MUTANT)                               
DBREF  3BBA A  112   359  UNP    A9J7N5   A9J7N5_PREIN   156    403             
DBREF  3BBA B  112   359  UNP    A9J7N5   A9J7N5_PREIN   156    403             
SEQADV 3BBA LYS A  144  UNP  A9J7N5    ASN   188 CONFLICT                       
SEQADV 3BBA VAL A  162  UNP  A9J7N5    ALA   206 CONFLICT                       
SEQADV 3BBA THR A  188  UNP  A9J7N5    VAL   232 CONFLICT                       
SEQADV 3BBA ASN A  207  UNP  A9J7N5    ASP   251 CONFLICT                       
SEQADV 3BBA ASN A  269  UNP  A9J7N5    ASP   313 CONFLICT                       
SEQADV 3BBA LEU A  360  UNP  A9J7N5              EXPRESSION TAG                 
SEQADV 3BBA GLU A  361  UNP  A9J7N5              EXPRESSION TAG                 
SEQADV 3BBA ASP A  362  UNP  A9J7N5              EXPRESSION TAG                 
SEQADV 3BBA LYS B  144  UNP  A9J7N5    ASN   188 CONFLICT                       
SEQADV 3BBA VAL B  162  UNP  A9J7N5    ALA   206 CONFLICT                       
SEQADV 3BBA THR B  188  UNP  A9J7N5    VAL   232 CONFLICT                       
SEQADV 3BBA ASN B  207  UNP  A9J7N5    ASP   251 CONFLICT                       
SEQADV 3BBA ASN B  269  UNP  A9J7N5    ASP   313 CONFLICT                       
SEQADV 3BBA LEU B  360  UNP  A9J7N5              EXPRESSION TAG                 
SEQADV 3BBA GLU B  361  UNP  A9J7N5              EXPRESSION TAG                 
SEQADV 3BBA ASP B  362  UNP  A9J7N5              EXPRESSION TAG                 
SEQRES   1 A  251  VAL ILE LYS PRO ASP PRO SER LYS TYR ALA ALA GLU VAL          
SEQRES   2 A  251  SER THR LEU LEU THR THR THR TRP GLY GLN GLN MET PRO          
SEQRES   3 A  251  TYR ASN LYS LEU LEU PRO LYS THR LYS LYS GLY ARG LEU          
SEQRES   4 A  251  ILE THR GLY CYS VAL ALA THR ALA THR ALA GLN VAL LEU          
SEQRES   5 A  251  ASN TYR PHE LYS TYR PRO VAL ARG GLY ILE GLY SER HIS          
SEQRES   6 A  251  THR VAL HIS TYR PRO ALA ASN ASP PRO SER GLY THR ALA          
SEQRES   7 A  251  ILE SER ALA ASP PHE GLY ASN THR THR TYR ASP TRP ALA          
SEQRES   8 A  251  ASN MET LYS ASP ASN TYR SER GLY ASN TYR THR GLU ALA          
SEQRES   9 A  251  GLU ALA ASN ALA VAL ALA THR LEU MET LEU HIS CYS GLY          
SEQRES  10 A  251  VAL ALA SER GLU MET GLN TYR GLY GLY PRO ASN GLU GLY          
SEQRES  11 A  251  SER GLY ALA TYR MET THR ASP CYS ALA ALA GLY LEU ARG          
SEQRES  12 A  251  THR TYR PHE GLY PHE THR ASP ALA GLU TYR ILE THR ARG          
SEQRES  13 A  251  ALA ASN TYR THR ASP GLU GLN TRP MET ASP ILE VAL PHE          
SEQRES  14 A  251  SER GLU LEU THR LYS GLY HIS PRO LEU ILE TYR GLY GLY          
SEQRES  15 A  251  VAL SER PRO GLY SER MET GLY GLN ASP ALA GLY HIS ALA          
SEQRES  16 A  251  PHE VAL ILE ASP GLY TYR ASN LYS ALA GLY LEU VAL SER          
SEQRES  17 A  251  VAL ASN TRP GLY TRP ASN GLY ASP VAL ASP GLY TYR TYR          
SEQRES  18 A  251  LYS ILE ASP LEU LEU ASN PRO GLY ASN MET TYR SER PHE          
SEQRES  19 A  251  THR ALA GLU GLN ASP MET VAL ARG GLY VAL TYR GLY LYS          
SEQRES  20 A  251  PRO LEU GLU ASP                                              
SEQRES   1 B  251  VAL ILE LYS PRO ASP PRO SER LYS TYR ALA ALA GLU VAL          
SEQRES   2 B  251  SER THR LEU LEU THR THR THR TRP GLY GLN GLN MET PRO          
SEQRES   3 B  251  TYR ASN LYS LEU LEU PRO LYS THR LYS LYS GLY ARG LEU          
SEQRES   4 B  251  ILE THR GLY CYS VAL ALA THR ALA THR ALA GLN VAL LEU          
SEQRES   5 B  251  ASN TYR PHE LYS TYR PRO VAL ARG GLY ILE GLY SER HIS          
SEQRES   6 B  251  THR VAL HIS TYR PRO ALA ASN ASP PRO SER GLY THR ALA          
SEQRES   7 B  251  ILE SER ALA ASP PHE GLY ASN THR THR TYR ASP TRP ALA          
SEQRES   8 B  251  ASN MET LYS ASP ASN TYR SER GLY ASN TYR THR GLU ALA          
SEQRES   9 B  251  GLU ALA ASN ALA VAL ALA THR LEU MET LEU HIS CYS GLY          
SEQRES  10 B  251  VAL ALA SER GLU MET GLN TYR GLY GLY PRO ASN GLU GLY          
SEQRES  11 B  251  SER GLY ALA TYR MET THR ASP CYS ALA ALA GLY LEU ARG          
SEQRES  12 B  251  THR TYR PHE GLY PHE THR ASP ALA GLU TYR ILE THR ARG          
SEQRES  13 B  251  ALA ASN TYR THR ASP GLU GLN TRP MET ASP ILE VAL PHE          
SEQRES  14 B  251  SER GLU LEU THR LYS GLY HIS PRO LEU ILE TYR GLY GLY          
SEQRES  15 B  251  VAL SER PRO GLY SER MET GLY GLN ASP ALA GLY HIS ALA          
SEQRES  16 B  251  PHE VAL ILE ASP GLY TYR ASN LYS ALA GLY LEU VAL SER          
SEQRES  17 B  251  VAL ASN TRP GLY TRP ASN GLY ASP VAL ASP GLY TYR TYR          
SEQRES  18 B  251  LYS ILE ASP LEU LEU ASN PRO GLY ASN MET TYR SER PHE          
SEQRES  19 B  251  THR ALA GLU GLN ASP MET VAL ARG GLY VAL TYR GLY LYS          
SEQRES  20 B  251  PRO LEU GLU ASP                                              
HELIX    1   1 GLY A  153  LYS A  167  1                                  15    
HELIX    2   2 ASP A  200  MET A  204  5                                   5    
HELIX    3   3 THR A  213  SER A  231  1                                  19    
HELIX    4   4 TYR A  245  GLY A  258  1                                  14    
HELIX    5   5 ALA A  268  TYR A  270  5                                   3    
HELIX    6   6 THR A  271  LYS A  285  1                                  15    
HELIX    7   7 ASN A  338  MET A  342  5                                   5    
HELIX    8   8 GLY B  153  PHE B  166  1                                  14    
HELIX    9   9 ASP B  193  THR B  197  5                                   5    
HELIX   10  10 ASP B  200  MET B  204  5                                   5    
HELIX   11  11 THR B  213  SER B  231  1                                  19    
HELIX   12  12 TYR B  245  GLY B  258  1                                  14    
HELIX   13  13 ALA B  268  TYR B  270  5                                   3    
HELIX   14  14 THR B  271  LYS B  285  1                                  15    
HELIX   15  15 ASN B  338  MET B  342  5                                   5    
SHEET    1   A 2 HIS A 176  TYR A 180  0                                        
SHEET    2   A 2 THR A 188  ALA A 192 -1  O  THR A 188   N  TYR A 180           
SHEET    1   B 6 GLU A 263  THR A 266  0                                        
SHEET    2   B 6 ALA A 347  ARG A 353 -1  O  ARG A 353   N  GLU A 263           
SHEET    3   B 6 LEU A 289  SER A 295 -1  N  GLY A 292   O  ASP A 350           
SHEET    4   B 6 ALA A 303  TYR A 312 -1  O  ALA A 303   N  SER A 295           
SHEET    5   B 6 VAL A 318  ASN A 321 -1  O  ASN A 321   N  VAL A 308           
SHEET    6   B 6 GLY A 330  TYR A 332 -1  O  TYR A 332   N  VAL A 318           
SHEET    1   C 2 LYS B 144  THR B 145  0                                        
SHEET    2   C 2 GLY B 148  ARG B 149 -1  O  GLY B 148   N  THR B 145           
SHEET    1   D 2 HIS B 176  TYR B 180  0                                        
SHEET    2   D 2 THR B 188  ALA B 192 -1  O  THR B 188   N  TYR B 180           
SHEET    1   E 6 GLU B 263  THR B 266  0                                        
SHEET    2   E 6 ALA B 347  ARG B 353 -1  O  ARG B 353   N  GLU B 263           
SHEET    3   E 6 LEU B 289  SER B 295 -1  N  GLY B 292   O  ASP B 350           
SHEET    4   E 6 ALA B 303  TYR B 312 -1  O  ALA B 303   N  SER B 295           
SHEET    5   E 6 VAL B 318  ASN B 321 -1  O  ASN B 321   N  VAL B 308           
SHEET    6   E 6 GLY B 330  TYR B 332 -1  O  TYR B 332   N  VAL B 318           
CISPEP   1 MET A  136    PRO A  137          0        -7.27                     
CISPEP   2 TYR A  168    PRO A  169          0         1.67                     
CISPEP   3 TYR A  180    PRO A  181          0        -7.70                     
CISPEP   4 MET B  136    PRO B  137          0         2.97                     
CISPEP   5 TYR B  168    PRO B  169          0         3.79                     
CISPEP   6 TYR B  180    PRO B  181          0        -5.15                     
CRYST1  129.241  129.241   81.970  90.00  90.00  90.00 P 41 21 2    16          
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      0.007737  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007737  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012200        0.00000