HEADER    TRANSFERASE                             21-MAY-04   1VZO              
TITLE     THE STRUCTURE OF THE N-TERMINAL KINASE DOMAIN OF MSK1 REVEALS A NOVEL 
TITLE    2 AUTOINHIBITORY CONFORMATION FOR A DUAL KINASE PROTEIN                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RIBOSOMAL PROTEIN S6 KINASE ALPHA 5;                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: N-TERMINAL KINASE DOMAIN, RESIDUES 1-350;                  
COMPND   5 SYNONYM: NUCLEAR MITOGEN-AND-STRESS-ACTIVATED KINASE-1, MSK1, RSK-   
COMPND   6 LIKE PROTEIN KINASE, 90 KDA RIBOSOMAL PROTEIN S6 KINASE 5, RLSK;     
COMPND   7 EC: 2.7.1.37;                                                        
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES;                                                       
COMPND  10 OTHER_DETAILS: A COVALENT B-MERCAPTOETHANOL ADDUCT INCLUDED ON       
COMPND  11 CYSTINE A 304                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   7 EXPRESSION_SYSTEM_CELL_LINE: SF9;                                    
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: BACMID                                    
KEYWDS    PROTEIN KINASE, TRANSFERASE, PHOSPHORYLATION, SERINE/THREONINE        
KEYWDS   2 PROTEIN KINASE                                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.J.SMITH,P.S.CARTER,A.BRIDGES,P.HORROCKS,C.LEWIS,G.PETTMAN,A.CLARKE, 
AUTHOR   2 M.BROWN,J.HUGHES,M.WILKINSON,B.BAX,A.REITH                           
REVDAT   3   13-DEC-23 1VZO    1       REMARK                                   
REVDAT   2   24-FEB-09 1VZO    1       VERSN                                    
REVDAT   1   11-JUN-04 1VZO    0                                                
JRNL        AUTH   K.J.SMITH,P.S.CARTER,A.BRIDGES,P.HORROCKS,C.LEWIS,G.PETTMAN, 
JRNL        AUTH 2 A.CLARKE,M.BROWN,J.HUGHES,M.WILKINSON,B.BAX,A.REITH          
JRNL        TITL   THE STRUCTURE OF MSK1 REVEALS A NOVEL AUTOINHIBITORY         
JRNL        TITL 2 CONFORMATION FOR A DUAL KINASE PROTEIN                       
JRNL        REF    STRUCTURE                     V.  12  1066 2004              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   15274926                                                     
JRNL        DOI    10.1016/J.STR.2004.02.040                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.24                                        
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) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 30768                          
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) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.208                           
REMARK   3   FREE R VALUE                     : 0.242                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 3400                            
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) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.85                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2624                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2380                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 291                          
REMARK   3   BIN FREE R VALUE                    : 0.2860                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2532                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 9                                       
REMARK   3   SOLVENT ATOMS            : 182                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.46                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.53000                                             
REMARK   3    B22 (A**2) : 0.50000                                              
REMARK   3    B33 (A**2) : 0.03000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.145         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.135         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.092         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.010         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.943                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.930                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2632 ; 0.013 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3556 ; 1.409 ; 1.965       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   324 ; 9.510 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   405 ; 0.101 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1934 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1073 ; 0.202 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   178 ; 0.204 ; 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):    35 ; 0.217 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     8 ; 0.095 ; 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):  1609 ; 2.297 ; 3.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2594 ; 3.973 ; 6.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1023 ; 4.546 ; 6.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   962 ; 6.933 ; 8.000       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL PLUS 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: NULL                                      
REMARK   4                                                                      
REMARK   4 1VZO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-MAY-04.                  
REMARK 100 THE DEPOSITION ID IS D_1290015309.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-JUN-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 9.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9326                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 34183                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.9                               
REMARK 200  DATA REDUNDANCY                : 4.600                              
REMARK 200  R MERGE                    (I) : 0.05000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 23.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.83                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.30700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1ATP                                       
REMARK 200                                                                      
REMARK 200 REMARK: SOME DATA WERE EXCLUDED BECAUSE OF ICE-RINGS WHICH           
REMARK 200  AFFECTED REFINEMENT                                                 
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.17                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.74                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0M AMMONIUM SULPHATE, 0.1M TRIS        
REMARK 280  PH8.5, PH 9.50                                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       33.31450            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       44.55900            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.88600            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       44.55900            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       33.31450            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       36.88600            
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: PQS                                                   
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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 SERINE/THREONINE KINASE THAT MAY PLAY A ROLE IN MEDIATING            
REMARK 400  THE GROWTH-FACTOR AND STRESS INDUCED ACTIVATION OF THE              
REMARK 400  TRANSCRIPTION FACTOR CREB. ESSENTIAL ROLE IN THE CONTROL            
REMARK 400  OF RELA TRANSCRIPTIONAL ACTIVITY IN RESPONSE TO TNF.                
REMARK 400                                                                      
REMARK 400  ENGINEERED MUTATION SER 212 ASP, CHAIN A                            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A    -6                                                      
REMARK 465     ALA A    -5                                                      
REMARK 465     HIS A    -4                                                      
REMARK 465     HIS A    -3                                                      
REMARK 465     HIS A    -2                                                      
REMARK 465     HIS A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     HIS A     1                                                      
REMARK 465     GLU A     2                                                      
REMARK 465     GLU A     3                                                      
REMARK 465     GLU A     4                                                      
REMARK 465     GLY A     5                                                      
REMARK 465     GLY A     6                                                      
REMARK 465     SER A     7                                                      
REMARK 465     SER A     8                                                      
REMARK 465     GLY A     9                                                      
REMARK 465     GLY A    10                                                      
REMARK 465     ALA A    11                                                      
REMARK 465     ALA A    12                                                      
REMARK 465     GLY A    13                                                      
REMARK 465     THR A    14                                                      
REMARK 465     SER A    15                                                      
REMARK 465     ALA A    16                                                      
REMARK 465     ASP A    17                                                      
REMARK 465     GLY A    18                                                      
REMARK 465     GLY A    19                                                      
REMARK 465     ASP A    20                                                      
REMARK 465     GLY A    21                                                      
REMARK 465     GLY A    22                                                      
REMARK 465     GLU A    23                                                      
REMARK 465     SER A   230                                                      
REMARK 465     GLY A   231                                                      
REMARK 465     HIS A   232                                                      
REMARK 465     SER A   346                                                      
REMARK 465     ASN A   347                                                      
REMARK 465     PHE A   348                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLN A  24    CG   CD   OE1  NE2                                  
REMARK 470     LEU A  25    CG   CD1  CD2                                       
REMARK 470     ASP A 233    CG   OD1  OD2                                       
REMARK 470     LYS A 261    CG   CD   CE   NZ                                   
REMARK 470     ARG A 340    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASP A 341    CG   OD1  OD2                                       
REMARK 470     GLU A 342    O    CG   CD   OE1  OE2                             
REMARK 470     ASP A 344    CG   OD1  OD2                                       
REMARK 470     VAL A 345    CG1  CG2                                            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A  2042     O    HOH A  2126              2.01            
REMARK 500   O    HOH A  2075     O    HOH A  2158              2.13            
REMARK 500   O    HOH A  2050     O    HOH A  2053              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A 297   CB  -  CG  -  OD2 ANGL. DEV. =   6.0 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ARG A  33      -70.18   -125.44                                   
REMARK 500    THR A 123     -153.83   -101.92                                   
REMARK 500    GLU A 124      -70.56     66.12                                   
REMARK 500    GLU A 124      -77.39    -32.92                                   
REMARK 500    THR A 125       -1.42   -166.22                                   
REMARK 500    THR A 125       56.18   -144.40                                   
REMARK 500    GLU A 147      -48.54     76.08                                   
REMARK 500    ARG A 176      -31.81     69.60                                   
REMARK 500    PHE A 196       30.86   -156.19                                   
REMARK 500    LYS A 261      -71.53    -50.84                                   
REMARK 500    ASP A 308     -135.64     81.80                                   
REMARK 500    GLU A 342      -95.46     54.80                                   
REMARK 500    LEU A 343      116.88     55.07                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 ARG A  307     ASP A  308                  128.66                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1346                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A1304                 
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 SERINE 212 MUTATED TO ASPARTIC ACID                                  
DBREF  1VZO A   -6     1  PDB    1VZO     1VZO            -6      1             
DBREF  1VZO A    2   348  UNP    O75582   K6A5_HUMAN       2    348             
SEQADV 1VZO ASP A  212  UNP  075582    SER   212 ENGINEERED MUTATION            
SEQRES   1 A  355  MET ALA HIS HIS HIS HIS HIS HIS GLU GLU GLU GLY GLY          
SEQRES   2 A  355  SER SER GLY GLY ALA ALA GLY THR SER ALA ASP GLY GLY          
SEQRES   3 A  355  ASP GLY GLY GLU GLN LEU LEU THR VAL LYS HIS GLU LEU          
SEQRES   4 A  355  ARG THR ALA ASN LEU THR GLY HIS ALA GLU LYS VAL GLY          
SEQRES   5 A  355  ILE GLU ASN PHE GLU LEU LEU LYS VAL LEU GLY THR GLY          
SEQRES   6 A  355  ALA TYR GLY LYS VAL PHE LEU VAL ARG LYS ILE SER GLY          
SEQRES   7 A  355  HIS ASP THR GLY LYS LEU TYR ALA MET LYS VAL LEU LYS          
SEQRES   8 A  355  LYS ALA THR ILE VAL GLN LYS ALA LYS THR THR GLU HIS          
SEQRES   9 A  355  THR ARG THR GLU ARG GLN VAL LEU GLU HIS ILE ARG GLN          
SEQRES  10 A  355  SER PRO PHE LEU VAL THR LEU HIS TYR ALA PHE GLN THR          
SEQRES  11 A  355  GLU THR LYS LEU HIS LEU ILE LEU ASP TYR ILE ASN GLY          
SEQRES  12 A  355  GLY GLU LEU PHE THR HIS LEU SER GLN ARG GLU ARG PHE          
SEQRES  13 A  355  THR GLU HIS GLU VAL GLN ILE TYR VAL GLY GLU ILE VAL          
SEQRES  14 A  355  LEU ALA LEU GLU HIS LEU HIS LYS LEU GLY ILE ILE TYR          
SEQRES  15 A  355  ARG ASP ILE LYS LEU GLU ASN ILE LEU LEU ASP SER ASN          
SEQRES  16 A  355  GLY HIS VAL VAL LEU THR ASP PHE GLY LEU SER LYS GLU          
SEQRES  17 A  355  PHE VAL ALA ASP GLU THR GLU ARG ALA TYR ASP PHE CYS          
SEQRES  18 A  355  GLY THR ILE GLU TYR MET ALA PRO ASP ILE VAL ARG GLY          
SEQRES  19 A  355  GLY ASP SER GLY HIS ASP LYS ALA VAL ASP TRP TRP SER          
SEQRES  20 A  355  LEU GLY VAL LEU MET TYR GLU LEU LEU THR GLY ALA SER          
SEQRES  21 A  355  PRO PHE THR VAL ASP GLY GLU LYS ASN SER GLN ALA GLU          
SEQRES  22 A  355  ILE SER ARG ARG ILE LEU LYS SER GLU PRO PRO TYR PRO          
SEQRES  23 A  355  GLN GLU MET SER ALA LEU ALA LYS ASP LEU ILE GLN ARG          
SEQRES  24 A  355  LEU LEU MET LYS ASP PRO LYS LYS ARG LEU GLY CYS GLY          
SEQRES  25 A  355  PRO ARG ASP ALA ASP GLU ILE LYS GLU HIS LEU PHE PHE          
SEQRES  26 A  355  GLN LYS ILE ASN TRP ASP ASP LEU ALA ALA LYS LYS VAL          
SEQRES  27 A  355  PRO ALA PRO PHE LYS PRO VAL ILE ARG ASP GLU LEU ASP          
SEQRES  28 A  355  VAL SER ASN PHE                                              
HET    BME  A1304       4                                                       
HET    SO4  A1346       5                                                       
HETNAM     BME BETA-MERCAPTOETHANOL                                             
HETNAM     SO4 SULFATE ION                                                      
FORMUL   2  BME    C2 H6 O S                                                    
FORMUL   3  SO4    O4 S 2-                                                      
FORMUL   4  HOH   *182(H2 O)                                                    
HELIX    1   1 GLY A   45  GLU A   47  5                                   3    
HELIX    2   2 THR A   94  THR A   98  5                                   5    
HELIX    3   3 THR A  100  GLN A  110  1                                  11    
HELIX    4   4 GLU A  138  GLU A  147  1                                  10    
HELIX    5   5 THR A  150  LEU A  171  1                                  22    
HELIX    6   6 LYS A  179  GLU A  181  5                                   3    
HELIX    7   7 VAL A  203  GLY A  215  5                                  13    
HELIX    8   8 ALA A  221  ARG A  226  1                                   6    
HELIX    9   9 LYS A  234  GLY A  251  1                                  18    
HELIX   10  10 SER A  263  SER A  274  1                                  12    
HELIX   11  11 SER A  283  LEU A  294  1                                  12    
HELIX   12  12 ASP A  297  ARG A  301  5                                   5    
HELIX   13  13 ASP A  308  GLU A  314  1                                   7    
HELIX   14  14 HIS A  315  GLN A  319  5                                   5    
HELIX   15  15 ASN A  322  ALA A  328  1                                   7    
SHEET    1  AA 3 LEU A  26  GLU A  31  0                                        
SHEET    2  AA 3 LYS A  85  ALA A  92 -1  O  ILE A  88   N  HIS A  30           
SHEET    3  AA 3 LEU A 198  GLU A 201 -1  O  SER A 199   N  THR A  87           
SHEET    1  AB 6 ALA A  35  ASN A  36  0                                        
SHEET    2  AB 6 LEU A 117  THR A 123 -1  O  ALA A 120   N  ALA A  35           
SHEET    3  AB 6 LYS A 126  LEU A 131 -1  O  LYS A 126   N  THR A 123           
SHEET    4  AB 6 LEU A  77  LEU A  83 -1  O  ALA A  79   N  LEU A 131           
SHEET    5  AB 6 GLY A  61  LYS A  68 -1  O  PHE A  64   N  MET A  80           
SHEET    6  AB 6 PHE A  49  THR A  57 -1  O  GLU A  50   N  ARG A  67           
SHEET    1  AC 2 ILE A 183  LEU A 185  0                                        
SHEET    2  AC 2 VAL A 191  LEU A 193 -1  O  VAL A 192   N  LEU A 184           
SITE     1 AC1  4 ARG A 148  THR A 150  GLU A 151  HOH A2182                    
SITE     1 AC2  5 ASP A 233  LYS A 234  ALA A 235  CYS A 304                    
SITE     2 AC2  5 HOH A2154                                                     
CRYST1   66.629   73.772   89.118  90.00  90.00  90.00 P 21 21 21    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      0.015008  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013555  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011221        0.00000