HEADER    HYDROLASE                               09-NOV-07   3BB7              
TITLE     STRUCTURE OF PREVOTELLA INTERMEDIA PROINTERPAIN A FRAGMENT 39-359     
TITLE    2 (MUTANT C154A)                                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INTERPAIN A;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 84-403;                                       
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: 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    CYSTEINE PROTEASE, ZYMOGEN ACTIVATION, BACTERIAL ODONTOPATHOGEN,      
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 3BB7    1       SEQADV                                   
REVDAT   5   18-MAY-11 3BB7    1       REMARK                                   
REVDAT   4   24-FEB-09 3BB7    1       VERSN                                    
REVDAT   3   19-FEB-08 3BB7    1       COMPND REMARK DBREF  SEQADV              
REVDAT   2   12-FEB-08 3BB7    1       JRNL   REMARK                            
REVDAT   1   20-NOV-07 3BB7    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.    1.50 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) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.07                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 48630                          
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) : 0.156                           
REMARK   3   R VALUE            (WORKING SET) : 0.155                           
REMARK   3   FREE R VALUE                     : 0.193                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 1.500                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 747                             
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) : 1.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.54                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3375                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 94.73                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1670                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 40                           
REMARK   3   BIN FREE R VALUE                    : 0.2830                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2428                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 370                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 13.90                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 15.90                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.13000                                             
REMARK   3    B22 (A**2) : 0.42000                                              
REMARK   3    B33 (A**2) : -0.03000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.22000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.079         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.070         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.042         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.412         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.965                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.950                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2516 ; 0.013 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3428 ; 1.399 ; 1.936       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   312 ; 5.266 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   116 ;37.017 ;24.914       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   387 ;13.159 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     7 ;16.445 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   370 ; 0.100 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1950 ; 0.008 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1198 ; 0.196 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1750 ; 0.313 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   266 ; 0.148 ; 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):    44 ; 0.227 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    31 ; 0.175 ; 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):  1587 ; 1.360 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2504 ; 1.986 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1086 ; 2.803 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   924 ; 3.877 ; 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):  2673 ; 1.570 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  2452 ; 2.926 ; 3.000       
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 : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    39        A   294                          
REMARK   3    RESIDUE RANGE :   A   302        A   359                          
REMARK   3    ORIGIN FOR THE GROUP (A): -10.0270  -1.9500  16.1360              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0105 T22:  -0.0519                                     
REMARK   3      T33:  -0.0473 T12:  -0.0016                                     
REMARK   3      T13:  -0.0014 T23:   0.0114                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4828 L22:   0.2159                                     
REMARK   3      L33:   0.3319 L12:  -0.0459                                     
REMARK   3      L13:   0.0971 L23:  -0.0006                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0160 S12:  -0.0575 S13:  -0.0201                       
REMARK   3      S21:   0.0271 S22:   0.0140 S23:   0.0031                       
REMARK   3      S31:   0.0082 S32:   0.0002 S33:  -0.0300                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    39        A   294                          
REMARK   3    RESIDUE RANGE :   A   302        A   359                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -9.7370  -1.9440  16.2700              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0008 T22:  -0.0360                                     
REMARK   3      T33:  -0.0371 T12:  -0.0019                                     
REMARK   3      T13:   0.0003 T23:   0.0107                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5958 L22:   0.2453                                     
REMARK   3      L33:   0.3858 L12:  -0.0100                                     
REMARK   3      L13:   0.1530 L23:   0.0201                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0095 S12:  -0.0598 S13:  -0.0255                       
REMARK   3      S21:   0.0332 S22:   0.0143 S23:   0.0052                       
REMARK   3      S31:   0.0105 S32:   0.0100 S33:  -0.0239                       
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 :   A   501        A   870                          
REMARK   3    ORIGIN FOR THE GROUP (A): -12.0040  -2.3500  13.8240              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0392 T22:  -0.0060                                     
REMARK   3      T33:   0.0177 T12:   0.0015                                     
REMARK   3      T13:   0.0030 T23:   0.0128                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7352 L22:   0.2175                                     
REMARK   3      L33:   0.5822 L12:   0.0109                                     
REMARK   3      L13:   0.1995 L23:   0.0716                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0268 S12:  -0.0257 S13:  -0.0055                       
REMARK   3      S21:   0.0400 S22:   0.0033 S23:   0.0034                       
REMARK   3      S31:  -0.0034 S32:   0.0018 S33:  -0.0301                       
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: TLS GROUP 1 CORRESPONDS TO CHAIN A MAIN   
REMARK   3  CHAIN ATOMS; TLS GROUP 2 CORRESPONDS TO CHAIN A SIDE CHAIN ATOMS.   
REMARK   4                                                                      
REMARK   4 3BB7 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_1000045307.                                   
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                             : 6.5                                
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) : 0.9763                             
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   : 49377                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 39.070                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.500                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 7.000                              
REMARK 200  R MERGE                    (I) : 0.08000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.58                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.40900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.300                              
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 1DKI                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 44.54                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10% POLYETHYLENE GLYCOL 3000, 0.2M       
REMARK 280  MAGNESIUM CHLORIDE, 0.1M SODIUM CACODYLATE, PH6.5, VAPOR            
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 293K                           
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       64.43500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       19.40500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       64.43500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       19.40500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
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: 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 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   295                                                      
REMARK 465     PRO A   296                                                      
REMARK 465     GLY A   297                                                      
REMARK 465     SER A   298                                                      
REMARK 465     MET A   299                                                      
REMARK 465     GLY A   300                                                      
REMARK 465     GLN A   301                                                      
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   102     O    HOH A   826              2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   820     O    HOH A   823     2556     2.12            
REMARK 500   OD1  ASP A    68     OE1  GLU A   123     4546     2.19            
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    ASN A  86       98.12    -27.78                                   
REMARK 500    THR A 126      114.87    -25.80                                   
REMARK 500    GLN A 135     -149.10   -106.93                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3BBA   RELATED DB: PDB                                   
REMARK 900 ACTIVE WILD-TYPE OF THE SAME PROTEIN                                 
DBREF  3BB7 A   40   359  UNP    A9J7N5   A9J7N5_PREIN    84    403             
SEQADV 3BB7 ALA A   39  UNP  A9J7N5              EXPRESSION TAG                 
SEQADV 3BB7 SER A  106  UNP  A9J7N5    ASN   150 CONFLICT                       
SEQADV 3BB7 ASN A  111  UNP  A9J7N5    SER   155 CONFLICT                       
SEQADV 3BB7 LYS A  144  UNP  A9J7N5    ASN   188 CONFLICT                       
SEQADV 3BB7 ALA A  154  UNP  A9J7N5    CYS   198 ENGINEERED MUTATION            
SEQADV 3BB7 VAL A  162  UNP  A9J7N5    ALA   206 CONFLICT                       
SEQADV 3BB7 ASN A  207  UNP  A9J7N5    ASP   251 CONFLICT                       
SEQADV 3BB7 ASN A  269  UNP  A9J7N5    ASP   313 CONFLICT                       
SEQRES   1 A  321  ALA ASN GLN LEU ARG GLU LEU LYS GLN THR HIS THR TYR          
SEQRES   2 A  321  THR VAL PHE GLY TYR THR ASP GLY GLY PHE ALA VAL ILE          
SEQRES   3 A  321  SER ALA ASP ASP LEU ALA PRO GLU LEU LEU GLY VAL SER          
SEQRES   4 A  321  GLU SER ASN PHE VAL GLU THR ASP ASN PRO SER PHE LYS          
SEQRES   5 A  321  TRP TRP LEU LYS ALA ILE ASP GLU VAL ILE THR ASN ALA          
SEQRES   6 A  321  VAL LYS SER ASN LYS PRO LEU ASN VAL ILE LYS PRO ASP          
SEQRES   7 A  321  PRO SER LYS TYR ALA ALA GLU VAL SER THR LEU LEU THR          
SEQRES   8 A  321  THR THR TRP GLY GLN GLN MET PRO TYR ASN LYS LEU LEU          
SEQRES   9 A  321  PRO LYS THR LYS LYS GLY ARG LEU ILE THR GLY ALA VAL          
SEQRES  10 A  321  ALA THR ALA THR ALA GLN VAL LEU ASN TYR PHE LYS TYR          
SEQRES  11 A  321  PRO VAL ARG GLY ILE GLY SER HIS THR VAL HIS TYR PRO          
SEQRES  12 A  321  ALA ASN ASP PRO SER GLY VAL ALA ILE SER ALA ASP PHE          
SEQRES  13 A  321  GLY ASN THR THR TYR ASP TRP ALA ASN MET LYS ASP ASN          
SEQRES  14 A  321  TYR SER GLY ASN TYR THR GLU ALA GLU ALA ASN ALA VAL          
SEQRES  15 A  321  ALA THR LEU MET LEU HIS CYS GLY VAL ALA SER GLU MET          
SEQRES  16 A  321  GLN TYR GLY GLY PRO ASN GLU GLY SER GLY ALA TYR MET          
SEQRES  17 A  321  THR ASP CYS ALA ALA GLY LEU ARG THR TYR PHE GLY PHE          
SEQRES  18 A  321  THR ASP ALA GLU TYR ILE THR ARG ALA ASN TYR THR ASP          
SEQRES  19 A  321  GLU GLN TRP MET ASP ILE VAL PHE SER GLU LEU THR LYS          
SEQRES  20 A  321  GLY HIS PRO LEU ILE TYR GLY GLY VAL SER PRO GLY SER          
SEQRES  21 A  321  MET GLY GLN ASP ALA GLY HIS ALA PHE VAL ILE ASP GLY          
SEQRES  22 A  321  TYR ASN LYS ALA GLY LEU VAL SER VAL ASN TRP GLY TRP          
SEQRES  23 A  321  ASN GLY ASP VAL ASP GLY TYR TYR LYS ILE ASP LEU LEU          
SEQRES  24 A  321  ASN PRO GLY ASN MET TYR SER PHE THR ALA GLU GLN ASP          
SEQRES  25 A  321  MET VAL ARG GLY VAL TYR GLY LYS PRO                          
FORMUL   2  HOH   *370(H2 O)                                                    
HELIX    1   1 ASN A   86  ASN A  107  1                                  22    
HELIX    2   2 GLY A  153  LYS A  167  1                                  15    
HELIX    3   3 ASP A  193  THR A  197  5                                   5    
HELIX    4   4 ASP A  200  MET A  204  5                                   5    
HELIX    5   5 THR A  213  SER A  231  1                                  19    
HELIX    6   6 TYR A  245  PHE A  257  1                                  13    
HELIX    7   7 ALA A  268  TYR A  270  5                                   3    
HELIX    8   8 THR A  271  LYS A  285  1                                  15    
SHEET    1   A10 LEU A  42  GLN A  47  0                                        
SHEET    2   A10 THR A  52  TYR A  56 -1  O  GLY A  55   N  ARG A  43           
SHEET    3   A10 PHE A  61  ILE A  64 -1  O  ALA A  62   N  PHE A  54           
SHEET    4   A10 LEU A  73  SER A  77 -1  O  LEU A  74   N  VAL A  63           
SHEET    5   A10 GLY A 330  TYR A 332 -1  O  TYR A 331   N  VAL A  76           
SHEET    6   A10 VAL A 318  ASN A 321 -1  N  VAL A 320   O  GLY A 330           
SHEET    7   A10 HIS A 305  TYR A 312 -1  N  VAL A 308   O  ASN A 321           
SHEET    8   A10 LEU A 289  GLY A 293 -1  N  TYR A 291   O  PHE A 307           
SHEET    9   A10 ASP A 350  ARG A 353 -1  O  ASP A 350   N  GLY A 292           
SHEET   10   A10 GLU A 263  THR A 266 -1  N  GLU A 263   O  ARG A 353           
SHEET    1   B 2 HIS A 176  TYR A 180  0                                        
SHEET    2   B 2 VAL A 188  ALA A 192 -1  O  ILE A 190   N  VAL A 178           
CISPEP   1 MET A  136    PRO A  137          0         0.05                     
CISPEP   2 TYR A  168    PRO A  169          0         3.29                     
CISPEP   3 TYR A  180    PRO A  181          0        -0.23                     
CRYST1  128.870   38.810   78.140  90.00 127.26  90.00 C 1 2 1       4          
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      0.007760  0.000000  0.005903        0.00000                         
SCALE2      0.000000  0.025767  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016079        0.00000