HEADER    TRANSFERASE                             11-OCT-06   2IP2              
TITLE     STRUCTURE OF THE PYOCYANIN BIOSYNTHETIC PROTEIN PHZM                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROBABLE PHENAZINE-SPECIFIC METHYLTRANSFERASE;             
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: PYOCYANIN BIOSYNTHETIC PROTEIN;                             
COMPND   5 EC: 2.1.1.-;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA;                         
SOURCE   3 ORGANISM_TAXID: 208964;                                              
SOURCE   4 STRAIN: PAO1;                                                        
SOURCE   5 GENE: PHZM;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET28A                                    
KEYWDS    METHYLTRANSFERASE, PHENAZINE, PYOCYANIN, PHENAZINE-1-CARBOXYLIC ACID, 
KEYWDS   2 PHZM, TRANSFERASE                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.E.LADNER,J.F.PARSONS,H.ROBINSON,K.SHI                               
REVDAT   5   21-FEB-24 2IP2    1       REMARK                                   
REVDAT   4   13-JUL-11 2IP2    1       VERSN                                    
REVDAT   3   24-FEB-09 2IP2    1       VERSN                                    
REVDAT   2   16-OCT-07 2IP2    1       JRNL                                     
REVDAT   1   24-OCT-06 2IP2    0                                                
JRNL        AUTH   J.F.PARSONS,B.T.GREENHAGEN,K.SHI,K.CALABRESE,H.ROBINSON,     
JRNL        AUTH 2 J.E.LADNER                                                   
JRNL        TITL   STRUCTURAL AND FUNCTIONAL ANALYSIS OF THE PYOCYANIN          
JRNL        TITL 2 BIOSYNTHETIC PROTEIN PHZM FROM PSEUDOMONAS AERUGINOSA.       
JRNL        REF    BIOCHEMISTRY                  V.  46  1821 2007              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   17253782                                                     
JRNL        DOI    10.1021/BI6024403                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 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) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 57471                          
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) : 0.196                           
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.247                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3079                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 10                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.90                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 8073                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 90.84                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2960                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 401                          
REMARK   3   BIN FREE R VALUE                    : 0.3800                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5040                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 512                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 32.50                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 32.60                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.27000                                             
REMARK   3    B22 (A**2) : 0.08000                                              
REMARK   3    B33 (A**2) : 0.09000                                              
REMARK   3    B12 (A**2) : -0.74000                                             
REMARK   3    B13 (A**2) : -1.10000                                             
REMARK   3    B23 (A**2) : -0.23000                                             
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.147         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.146         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.103         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.312         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.961                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.940                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5270 ; 0.020 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  7135 ; 1.744 ; 1.973       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   658 ; 5.821 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   251 ;36.090 ;22.510       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   919 ;17.572 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    65 ;18.249 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   828 ; 0.133 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3981 ; 0.008 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2697 ; 0.227 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  3694 ; 0.309 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   418 ; 0.182 ; 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):    43 ; 0.226 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    23 ; 0.138 ; 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):  3392 ; 1.342 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5291 ; 1.914 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2091 ; 3.004 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1844 ; 4.458 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2IP2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000039839.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-AUG-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU                             
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.541                              
REMARK 200  MONOCHROMATOR                  : BLUE MAX-FLUX CONFOCAL             
REMARK 200  OPTICS                         : BLUE MAX-FLUX CONFOCAL             
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV++                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : D*TREK                             
REMARK 200  DATA SCALING SOFTWARE          : D*TREK                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 60747                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 29.400                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.2                               
REMARK 200  DATA REDUNDANCY                : 7.360                              
REMARK 200  R MERGE                    (I) : 0.11000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.3000                            
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) : 1.86                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.31                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.37100                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: RESOLVE                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.16                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: THE WELL SOLUTION CONTAINED 18-21% PEG   
REMARK 280  3350, 0.1M MAGNESIUM CHLORIDE, 0.1M MOPS, PH 7.0. THE DROPS WERE    
REMARK 280  FORMED BY MIXING EQUAL VOLUMES OF PROTEIN (13.5 MG/ML) AND WELL     
REMARK 280  SOLUTION, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,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                                                                      
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 6710 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 27190 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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     MET A     1                                                      
REMARK 465     ASN A     2                                                      
REMARK 465     ASN A     3                                                      
REMARK 465     SER A     4                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ASN B     2                                                      
REMARK 465     ASN B     3                                                      
REMARK 465     SER B     4                                                      
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   OE1  GLU B   115     O    HOH B   616              2.09            
REMARK 500   O    HOH B   551     O    HOH B   642              2.10            
REMARK 500   OE2  GLU B   189     O    HOH B   522              2.13            
REMARK 500   O    ILE B    70     OG1  THR B    82              2.18            
REMARK 500   O    HOH A   614     O    HOH A   643              2.18            
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    MET B  98   CG  -  SD  -  CE  ANGL. DEV. = -14.8 DEGREES          
REMARK 500    ARG B 145   NE  -  CZ  -  NH1 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ARG B 145   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.2 DEGREES          
REMARK 500    ARG B 267   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500    ARG B 267   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 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    ASP A  42       21.66   -146.38                                   
REMARK 500    SER A  53     -162.38   -126.09                                   
REMARK 500    GLU A 104      -93.00   -121.22                                   
REMARK 500    PRO A 112       40.85    -83.40                                   
REMARK 500    SER A 278      -82.57    -80.25                                   
REMARK 500    GLU A 279       79.74   -110.51                                   
REMARK 500    CYS A 295       23.01   -156.34                                   
REMARK 500    SER B  53     -161.27   -118.90                                   
REMARK 500    GLU B 104      -85.69   -117.05                                   
REMARK 500    PRO B 112       45.06    -86.46                                   
REMARK 500    ASP B 141       -7.62     85.09                                   
REMARK 500    CYS B 295       17.88   -149.05                                   
REMARK 500    PRO B 323      153.25    -48.62                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2IP2 A    1   334  UNP    Q9HWH2   Q9HWH2_PSEAE     1    334             
DBREF  2IP2 B    1   334  UNP    Q9HWH2   Q9HWH2_PSEAE     1    334             
SEQRES   1 A  334  MET ASN ASN SER ASN LEU ALA ALA ALA ARG ASN LEU ILE          
SEQRES   2 A  334  GLN VAL VAL THR GLY GLU TRP LYS SER ARG CYS VAL TYR          
SEQRES   3 A  334  VAL ALA THR ARG LEU GLY LEU ALA ASP LEU ILE GLU SER          
SEQRES   4 A  334  GLY ILE ASP SER ASP GLU THR LEU ALA ALA ALA VAL GLY          
SEQRES   5 A  334  SER ASP ALA GLU ARG ILE HIS ARG LEU MET ARG LEU LEU          
SEQRES   6 A  334  VAL ALA PHE GLU ILE PHE GLN GLY ASP THR ARG ASP GLY          
SEQRES   7 A  334  TYR ALA ASN THR PRO THR SER HIS LEU LEU ARG ASP VAL          
SEQRES   8 A  334  GLU GLY SER PHE ARG ASP MET VAL LEU PHE TYR GLY GLU          
SEQRES   9 A  334  GLU PHE HIS ALA ALA TRP THR PRO ALA CYS GLU ALA LEU          
SEQRES  10 A  334  LEU SER GLY THR PRO GLY PHE GLU LEU ALA PHE GLY GLU          
SEQRES  11 A  334  ASP PHE TYR SER TYR LEU LYS ARG CYS PRO ASP ALA GLY          
SEQRES  12 A  334  ARG ARG PHE LEU LEU ALA MET LYS ALA SER ASN LEU ALA          
SEQRES  13 A  334  PHE HIS GLU ILE PRO ARG LEU LEU ASP PHE ARG GLY ARG          
SEQRES  14 A  334  SER PHE VAL ASP VAL GLY GLY GLY SER GLY GLU LEU THR          
SEQRES  15 A  334  LYS ALA ILE LEU GLN ALA GLU PRO SER ALA ARG GLY VAL          
SEQRES  16 A  334  MET LEU ASP ARG GLU GLY SER LEU GLY VAL ALA ARG ASP          
SEQRES  17 A  334  ASN LEU SER SER LEU LEU ALA GLY GLU ARG VAL SER LEU          
SEQRES  18 A  334  VAL GLY GLY ASP MET LEU GLN GLU VAL PRO SER ASN GLY          
SEQRES  19 A  334  ASP ILE TYR LEU LEU SER ARG ILE ILE GLY ASP LEU ASP          
SEQRES  20 A  334  GLU ALA ALA SER LEU ARG LEU LEU GLY ASN CYS ARG GLU          
SEQRES  21 A  334  ALA MET ALA GLY ASP GLY ARG VAL VAL VAL ILE GLU ARG          
SEQRES  22 A  334  THR ILE SER ALA SER GLU PRO SER PRO MET SER VAL LEU          
SEQRES  23 A  334  TRP ASP VAL HIS LEU PHE MET ALA CYS ALA GLY ARG HIS          
SEQRES  24 A  334  ARG THR THR GLU GLU VAL VAL ASP LEU LEU GLY ARG GLY          
SEQRES  25 A  334  GLY PHE ALA VAL GLU ARG ILE VAL ASP LEU PRO MET GLU          
SEQRES  26 A  334  THR ARG MET ILE VAL ALA ALA ARG ALA                          
SEQRES   1 B  334  MET ASN ASN SER ASN LEU ALA ALA ALA ARG ASN LEU ILE          
SEQRES   2 B  334  GLN VAL VAL THR GLY GLU TRP LYS SER ARG CYS VAL TYR          
SEQRES   3 B  334  VAL ALA THR ARG LEU GLY LEU ALA ASP LEU ILE GLU SER          
SEQRES   4 B  334  GLY ILE ASP SER ASP GLU THR LEU ALA ALA ALA VAL GLY          
SEQRES   5 B  334  SER ASP ALA GLU ARG ILE HIS ARG LEU MET ARG LEU LEU          
SEQRES   6 B  334  VAL ALA PHE GLU ILE PHE GLN GLY ASP THR ARG ASP GLY          
SEQRES   7 B  334  TYR ALA ASN THR PRO THR SER HIS LEU LEU ARG ASP VAL          
SEQRES   8 B  334  GLU GLY SER PHE ARG ASP MET VAL LEU PHE TYR GLY GLU          
SEQRES   9 B  334  GLU PHE HIS ALA ALA TRP THR PRO ALA CYS GLU ALA LEU          
SEQRES  10 B  334  LEU SER GLY THR PRO GLY PHE GLU LEU ALA PHE GLY GLU          
SEQRES  11 B  334  ASP PHE TYR SER TYR LEU LYS ARG CYS PRO ASP ALA GLY          
SEQRES  12 B  334  ARG ARG PHE LEU LEU ALA MET LYS ALA SER ASN LEU ALA          
SEQRES  13 B  334  PHE HIS GLU ILE PRO ARG LEU LEU ASP PHE ARG GLY ARG          
SEQRES  14 B  334  SER PHE VAL ASP VAL GLY GLY GLY SER GLY GLU LEU THR          
SEQRES  15 B  334  LYS ALA ILE LEU GLN ALA GLU PRO SER ALA ARG GLY VAL          
SEQRES  16 B  334  MET LEU ASP ARG GLU GLY SER LEU GLY VAL ALA ARG ASP          
SEQRES  17 B  334  ASN LEU SER SER LEU LEU ALA GLY GLU ARG VAL SER LEU          
SEQRES  18 B  334  VAL GLY GLY ASP MET LEU GLN GLU VAL PRO SER ASN GLY          
SEQRES  19 B  334  ASP ILE TYR LEU LEU SER ARG ILE ILE GLY ASP LEU ASP          
SEQRES  20 B  334  GLU ALA ALA SER LEU ARG LEU LEU GLY ASN CYS ARG GLU          
SEQRES  21 B  334  ALA MET ALA GLY ASP GLY ARG VAL VAL VAL ILE GLU ARG          
SEQRES  22 B  334  THR ILE SER ALA SER GLU PRO SER PRO MET SER VAL LEU          
SEQRES  23 B  334  TRP ASP VAL HIS LEU PHE MET ALA CYS ALA GLY ARG HIS          
SEQRES  24 B  334  ARG THR THR GLU GLU VAL VAL ASP LEU LEU GLY ARG GLY          
SEQRES  25 B  334  GLY PHE ALA VAL GLU ARG ILE VAL ASP LEU PRO MET GLU          
SEQRES  26 B  334  THR ARG MET ILE VAL ALA ALA ARG ALA                          
FORMUL   3  HOH   *512(H2 O)                                                    
HELIX    1   1 ASN A    5  LEU A   31  1                                  27    
HELIX    2   2 GLY A   32  SER A   39  1                                   8    
HELIX    3   3 SER A   43  GLY A   52  1                                  10    
HELIX    4   4 ASP A   54  PHE A   68  1                                  15    
HELIX    5   5 THR A   82  LEU A   87  1                                   6    
HELIX    6   6 PHE A   95  GLY A  103  1                                   9    
HELIX    7   7 GLU A  104  TRP A  110  1                                   7    
HELIX    8   8 PRO A  112  GLY A  120  1                                   9    
HELIX    9   9 PRO A  122  GLY A  129  1                                   8    
HELIX   10  10 ASP A  131  CYS A  139  1                                   9    
HELIX   11  11 CYS A  139  LYS A  151  1                                  13    
HELIX   12  12 SER A  153  LEU A  164  1                                  12    
HELIX   13  13 GLY A  179  GLU A  189  1                                  11    
HELIX   14  14 LEU A  203  LEU A  210  1                                   8    
HELIX   15  15 LEU A  210  GLY A  216  1                                   7    
HELIX   16  16 ILE A  242  LEU A  246  5                                   5    
HELIX   17  17 ASP A  247  MET A  262  1                                  16    
HELIX   18  18 SER A  281  ALA A  296  1                                  16    
HELIX   19  19 THR A  301  GLY A  312  1                                  12    
HELIX   20  20 ASN B    5  GLY B   32  1                                  28    
HELIX   21  21 GLY B   32  SER B   39  1                                   8    
HELIX   22  22 SER B   43  GLY B   52  1                                  10    
HELIX   23  23 ASP B   54  PHE B   68  1                                  15    
HELIX   24  24 THR B   82  LEU B   87  1                                   6    
HELIX   25  25 PHE B   95  GLU B  104  1                                  10    
HELIX   26  26 GLU B  104  THR B  111  1                                   8    
HELIX   27  27 PRO B  112  GLY B  120  1                                   9    
HELIX   28  28 PRO B  122  GLY B  129  1                                   8    
HELIX   29  29 ASP B  131  CYS B  139  1                                   9    
HELIX   30  30 ASP B  141  LYS B  151  1                                  11    
HELIX   31  31 SER B  153  LEU B  164  1                                  12    
HELIX   32  32 GLY B  179  GLU B  189  1                                  11    
HELIX   33  33 LEU B  203  LEU B  210  1                                   8    
HELIX   34  34 LEU B  210  GLY B  216  1                                   7    
HELIX   35  35 ILE B  242  LEU B  246  5                                   5    
HELIX   36  36 ASP B  247  MET B  262  1                                  16    
HELIX   37  37 SER B  281  ALA B  296  1                                  16    
HELIX   38  38 THR B  301  GLY B  312  1                                  12    
SHEET    1   A 2 PHE A  71  ASP A  74  0                                        
SHEET    2   A 2 GLY A  78  ASN A  81 -1  O  ALA A  80   N  GLN A  72           
SHEET    1   B 7 VAL A 219  GLY A 223  0                                        
SHEET    2   B 7 ARG A 193  ASP A 198  1  N  MET A 196   O  VAL A 222           
SHEET    3   B 7 SER A 170  VAL A 174  1  N  ASP A 173   O  VAL A 195           
SHEET    4   B 7 ILE A 236  SER A 240  1  O  LEU A 238   N  VAL A 172           
SHEET    5   B 7 ARG A 267  GLU A 272  1  O  VAL A 269   N  TYR A 237           
SHEET    6   B 7 THR A 326  ARG A 333 -1  O  ILE A 329   N  VAL A 270           
SHEET    7   B 7 PHE A 314  LEU A 322 -1  N  GLU A 317   O  VAL A 330           
SHEET    1   C 2 PHE B  71  ASP B  74  0                                        
SHEET    2   C 2 GLY B  78  ASN B  81 -1  O  ALA B  80   N  GLN B  72           
SHEET    1   D 7 VAL B 219  GLY B 223  0                                        
SHEET    2   D 7 ARG B 193  ASP B 198  1  N  MET B 196   O  VAL B 222           
SHEET    3   D 7 SER B 170  VAL B 174  1  N  ASP B 173   O  VAL B 195           
SHEET    4   D 7 ILE B 236  SER B 240  1  O  LEU B 238   N  VAL B 172           
SHEET    5   D 7 ARG B 267  GLU B 272  1  O  VAL B 269   N  LEU B 239           
SHEET    6   D 7 THR B 326  ARG B 333 -1  O  ALA B 331   N  VAL B 268           
SHEET    7   D 7 PHE B 314  LEU B 322 -1  N  GLU B 317   O  VAL B 330           
CRYST1   46.970   62.410   68.750  97.47 105.37 108.09 P 1           2          
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      0.021290  0.006955  0.007672        0.00000                         
SCALE2      0.000000  0.016856  0.004014        0.00000                         
SCALE3      0.000000  0.000000  0.015507        0.00000