HEADER    ISOMERASE/HYDROLASE                     11-APR-18   6D13              
TITLE     CRYSTAL STRUCTURE OF E.COLI RPPH-DAPF COMPLEX                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DIAMINOPIMELATE EPIMERASE;                                 
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: DAP EPIMERASE,PLP-INDEPENDENT AMINO ACID RACEMASE;          
COMPND   5 EC: 5.1.1.7;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: RNA PYROPHOSPHOHYDROLASE;                                  
COMPND   9 CHAIN: B;                                                            
COMPND  10 SYNONYM: (DI)NUCLEOSIDE POLYPHOSPHATE HYDROLASE;                     
COMPND  11 EC: 3.6.1.-;                                                         
COMPND  12 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI O45:K1 (STRAIN S88 / EXPEC);   
SOURCE   3 ORGANISM_TAXID: 585035;                                              
SOURCE   4 STRAIN: S88 / EXPEC;                                                 
SOURCE   5 GENE: DAPF, ECS88_4235;                                              
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI O45:K1 (STRAIN S88 / EXPEC);   
SOURCE  10 ORGANISM_TAXID: 585035;                                              
SOURCE  11 STRAIN: S88 / EXPEC;                                                 
SOURCE  12 GENE: RPPH, NUDH, ECS88_3125;                                        
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    RNA DECAY, DAPF, RPPH, ISOMERASE-HYDROLASE COMPLEX                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.GAO,A.SERGANOV                                                      
REVDAT   5   20-NOV-24 6D13    1       REMARK                                   
REVDAT   4   04-OCT-23 6D13    1       REMARK                                   
REVDAT   3   04-DEC-19 6D13    1       REMARK                                   
REVDAT   2   08-AUG-18 6D13    1       JRNL                                     
REVDAT   1   23-MAY-18 6D13    0                                                
JRNL        AUTH   A.GAO,N.VASILYEV,D.J.LUCIANO,R.LEVENSON-PALMER,J.RICHARDS,   
JRNL        AUTH 2 W.M.MARSIGLIA,N.J.TRAASETH,J.G.BELASCO,A.SERGANOV            
JRNL        TITL   STRUCTURAL AND KINETIC INSIGHTS INTO STIMULATION OF          
JRNL        TITL 2 RPPH-DEPENDENT RNA DEGRADATION BY THE METABOLIC ENZYME DAPF. 
JRNL        REF    NUCLEIC ACIDS RES.            V.  46  6841 2018              
JRNL        REFN                   ESSN 1362-4962                               
JRNL        PMID   29733359                                                     
JRNL        DOI    10.1093/NAR/GKY327                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.06 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.11.1_2575: ???)                            
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.06                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.99                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 12933                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.190                           
REMARK   3   R VALUE            (WORKING SET) : 0.187                           
REMARK   3   FREE R VALUE                     : 0.264                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.920                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 636                             
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 19.9911 -  5.2081    0.98     2586   134  0.1947 0.2567        
REMARK   3     2  5.2081 -  4.1459    0.99     2475   114  0.1519 0.2313        
REMARK   3     3  4.1459 -  3.6254    1.00     2439   135  0.1737 0.2609        
REMARK   3     4  3.6254 -  3.2955    1.00     2431   116  0.2275 0.3140        
REMARK   3     5  3.2955 -  3.0602    0.98     2366   137  0.2616 0.3432        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.450            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.730           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.009           3521                                  
REMARK   3   ANGLE     :  1.074           4765                                  
REMARK   3   CHIRALITY :  0.059            506                                  
REMARK   3   PLANARITY :  0.007            627                                  
REMARK   3   DIHEDRAL  :  3.309           2096                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 1                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: ALL                                                    
REMARK   3    ORIGIN FOR THE GROUP (A):  37.4840  46.4308  65.8566              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4985 T22:   0.7542                                     
REMARK   3      T33:   0.4843 T12:  -0.0099                                     
REMARK   3      T13:  -0.0272 T23:   0.0163                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.2176 L22:   2.1086                                     
REMARK   3      L33:   1.4001 L12:  -0.6436                                     
REMARK   3      L13:  -0.6667 L23:   0.4029                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0742 S12:  -0.7097 S13:  -0.2633                       
REMARK   3      S21:   0.2021 S22:   0.0670 S23:  -0.1223                       
REMARK   3      S31:   0.1092 S32:   0.1968 S33:   0.0293                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 6D13 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-APR-18.                  
REMARK 100 THE DEPOSITION ID IS D_1000233851.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 16-APR-15                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 24-ID-C                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97930                            
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 : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 13075                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.060                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 77.250                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.9                               
REMARK 200  DATA REDUNDANCY                : 6.900                              
REMARK 200  R MERGE                    (I) : 0.15500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.06                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.27                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 1.07600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: 4IJZ                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 61.39                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.19                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 15% (V/V)PEG4,000, 0.1 M TRIS-HCL, PH    
REMARK 280  8.0, AND 0.2 M KI, VAPOR DIFFUSION, TEMPERATURE 292K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       88.68700            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       42.90500            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       42.90500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       44.34350            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       42.90500            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       42.90500            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      133.03050            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       42.90500            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       42.90500            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       44.34350            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       42.90500            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       42.90500            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      133.03050            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       88.68700            
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: TETRAMERIC                        
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 350   BIOMT1   2  0.000000 -1.000000  0.000000       85.81000            
REMARK 350   BIOMT2   2 -1.000000  0.000000  0.000000       85.81000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       88.68700            
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 B     0                                                      
REMARK 465     GLN B   159                                                      
REMARK 465     GLU B   160                                                      
REMARK 465     ASN B   161                                                      
REMARK 465     THR B   162                                                      
REMARK 465     PRO B   163                                                      
REMARK 465     LYS B   164                                                      
REMARK 465     PRO B   165                                                      
REMARK 465     GLN B   166                                                      
REMARK 465     ASN B   167                                                      
REMARK 465     ALA B   168                                                      
REMARK 465     SER B   169                                                      
REMARK 465     ALA B   170                                                      
REMARK 465     TYR B   171                                                      
REMARK 465     ARG B   172                                                      
REMARK 465     ARG B   173                                                      
REMARK 465     LYS B   174                                                      
REMARK 465     ARG B   175                                                      
REMARK 465     GLY B   176                                                      
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 B 114    CB   CG   CD   OE1  NE2                             
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    MET A   1      133.53    179.48                                   
REMARK 500    ALA A 100        4.66    -64.32                                   
REMARK 500    MET A 104      165.51    179.45                                   
REMARK 500    ASP A 112       31.63     74.57                                   
REMARK 500    ALA A 144     -116.36     59.51                                   
REMARK 500    SER A 181       39.99    -91.07                                   
REMARK 500    ARG A 188     -176.97     61.26                                   
REMARK 500    ALA A 216      117.46   -170.39                                   
REMARK 500    ARG B  52      -71.26    -47.99                                   
REMARK 500    SER B 106     -164.00   -100.46                                   
REMARK 500    ASP B 108       28.54    -72.30                                   
REMARK 500    ASP B 122      -76.14    -76.57                                   
REMARK 500    SER B 128      174.63    -58.61                                   
REMARK 500    VAL B 137      151.18    -47.46                                   
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 IOD A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 309                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 203                  
DBREF  6D13 A    1   274  UNP    B7MH73   DAPF_ECO45       1    274             
DBREF  6D13 B    1   176  UNP    B7MLH6   RPPH_ECO45       1    176             
SEQADV 6D13 SER A    0  UNP  B7MH73              EXPRESSION TAG                 
SEQADV 6D13 SER B    0  UNP  B7MLH6              EXPRESSION TAG                 
SEQRES   1 A  275  SER MET GLN PHE SER LYS MET HIS GLY LEU GLY ASN ASP          
SEQRES   2 A  275  PHE MET VAL VAL ASP ALA VAL THR GLN ASN VAL PHE PHE          
SEQRES   3 A  275  SER PRO GLU LEU ILE ARG ARG LEU ALA ASP ARG HIS LEU          
SEQRES   4 A  275  GLY VAL GLY PHE ASP GLN LEU LEU VAL VAL GLU PRO PRO          
SEQRES   5 A  275  TYR ASP PRO GLU LEU ASP PHE HIS TYR ARG ILE PHE ASN          
SEQRES   6 A  275  ALA ASP GLY SER GLU VAL ALA GLN CYS GLY ASN GLY ALA          
SEQRES   7 A  275  ARG CYS PHE ALA ARG PHE VAL ARG LEU LYS GLY LEU THR          
SEQRES   8 A  275  ASN LYS ARG ASP ILE ARG VAL SER THR ALA ASN GLY ARG          
SEQRES   9 A  275  MET VAL LEU THR VAL THR ASP ASP ASP LEU VAL ARG VAL          
SEQRES  10 A  275  ASN MET GLY GLU PRO ASN PHE GLU PRO SER ALA VAL PRO          
SEQRES  11 A  275  PHE ARG ALA ASN LYS ALA GLU LYS THR TYR ILE MET ARG          
SEQRES  12 A  275  ALA ALA GLU GLN THR ILE LEU CYS GLY VAL VAL SER MET          
SEQRES  13 A  275  GLY ASN PRO HIS CYS VAL ILE GLN VAL ASP ASP VAL ASP          
SEQRES  14 A  275  THR ALA ALA VAL GLU THR LEU GLY PRO VAL LEU GLU SER          
SEQRES  15 A  275  HIS GLU ARG PHE PRO GLU ARG ALA ASN ILE GLY PHE MET          
SEQRES  16 A  275  GLN VAL VAL LYS ARG GLU HIS ILE ARG LEU ARG VAL TYR          
SEQRES  17 A  275  GLU ARG GLY ALA GLY GLU THR GLN ALA CYS GLY SER GLY          
SEQRES  18 A  275  ALA CYS ALA ALA VAL ALA VAL GLY ILE GLN GLN GLY LEU          
SEQRES  19 A  275  LEU ALA GLU GLU VAL ARG VAL GLU LEU PRO GLY GLY ARG          
SEQRES  20 A  275  LEU ASP ILE ALA TRP LYS GLY PRO GLY HIS PRO LEU TYR          
SEQRES  21 A  275  MET THR GLY PRO ALA VAL HIS VAL TYR ASP GLY PHE ILE          
SEQRES  22 A  275  HIS LEU                                                      
SEQRES   1 B  177  SER MET ILE ASP ASP ASP GLY TYR ARG PRO ASN VAL GLY          
SEQRES   2 B  177  ILE VAL ILE CYS ASN ARG GLN GLY GLN VAL MET TRP ALA          
SEQRES   3 B  177  ARG ARG PHE GLY GLN HIS SER TRP GLN PHE PRO GLN GLY          
SEQRES   4 B  177  GLY ILE ASN PRO GLY GLU SER ALA GLU GLN ALA MET TYR          
SEQRES   5 B  177  ARG GLU LEU PHE GLU GLU VAL GLY LEU SER ARG LYS ASP          
SEQRES   6 B  177  VAL ARG ILE LEU ALA SER THR ARG ASN TRP LEU ARG TYR          
SEQRES   7 B  177  LYS LEU PRO LYS ARG LEU VAL ARG TRP ASP THR LYS PRO          
SEQRES   8 B  177  VAL CYS ILE GLY GLN LYS GLN LYS TRP PHE LEU LEU GLN          
SEQRES   9 B  177  LEU VAL SER GLY ASP ALA GLU ILE ASN MET GLN THR SER          
SEQRES  10 B  177  SER THR PRO GLU PHE ASP GLY TRP ARG TRP VAL SER TYR          
SEQRES  11 B  177  TRP TYR PRO VAL ARG GLN VAL VAL SER PHE LYS ARG ASP          
SEQRES  12 B  177  VAL TYR ARG ARG VAL MET LYS GLU PHE ALA SER VAL VAL          
SEQRES  13 B  177  MET SER LEU GLN GLU ASN THR PRO LYS PRO GLN ASN ALA          
SEQRES  14 B  177  SER ALA TYR ARG ARG LYS ARG GLY                              
HET    IOD  A 301       1                                                       
HET    IOD  A 302       1                                                       
HET    IOD  A 303       1                                                       
HET    IOD  A 304       1                                                       
HET    IOD  A 305       1                                                       
HET    IOD  A 306       1                                                       
HET    IOD  A 307       1                                                       
HET    IOD  A 308       1                                                       
HET     CL  A 309       1                                                       
HET     CL  A 310       1                                                       
HET    IOD  B 201       1                                                       
HET    IOD  B 202       1                                                       
HET     CL  B 203       1                                                       
HETNAM     IOD IODIDE ION                                                       
HETNAM      CL CHLORIDE ION                                                     
FORMUL   3  IOD    10(I 1-)                                                     
FORMUL  11   CL    3(CL 1-)                                                     
FORMUL  16  HOH   *8(H2 O)                                                      
HELIX    1 AA1 SER A   26  ASP A   35  1                                  10    
HELIX    2 AA2 GLY A   76  LYS A   87  1                                  12    
HELIX    3 AA3 GLU A  124  VAL A  128  5                                   5    
HELIX    4 AA4 ASP A  166  ALA A  170  5                                   5    
HELIX    5 AA5 ALA A  171  SER A  181  1                                  11    
HELIX    6 AA6 CYS A  217  GLN A  231  1                                  15    
HELIX    7 AA7 SER B   45  GLY B   59  1                                  15    
HELIX    8 AA8 PRO B   80  VAL B   84  5                                   5    
HELIX    9 AA9 TRP B  130  VAL B  136  1                                   7    
HELIX   10 AB1 VAL B  137  PHE B  139  5                                   3    
HELIX   11 AB2 LYS B  140  MET B  156  1                                  17    
SHEET    1 AA1 6 TYR A 139  ALA A 143  0                                        
SHEET    2 AA1 6 GLN A 146  SER A 154 -1  O  ILE A 148   N  MET A 141           
SHEET    3 AA1 6 PRO A 158  GLN A 163 -1  O  VAL A 161   N  GLY A 151           
SHEET    4 AA1 6 ASN A 190  LYS A 198  1  O  MET A 194   N  ILE A 162           
SHEET    5 AA1 6 HIS A 201  GLU A 208 -1  O  ARG A 205   N  PHE A 193           
SHEET    6 AA1 6 GLY A 212  THR A 214 -1  O  GLY A 212   N  GLU A 208           
SHEET    1 AA216 TYR A 139  ALA A 143  0                                        
SHEET    2 AA216 GLN A 146  SER A 154 -1  O  ILE A 148   N  MET A 141           
SHEET    3 AA216 PRO A 158  GLN A 163 -1  O  VAL A 161   N  GLY A 151           
SHEET    4 AA216 ASN A 190  LYS A 198  1  O  MET A 194   N  ILE A 162           
SHEET    5 AA216 HIS A 201  GLU A 208 -1  O  ARG A 205   N  PHE A 193           
SHEET    6 AA216 GLU A 237  LEU A 242  1  O  ARG A 239   N  ILE A 202           
SHEET    7 AA216 GLY A 245  TRP A 251 -1  O  LEU A 247   N  VAL A 240           
SHEET    8 AA216 LEU A 258  GLY A 262 -1  O  TYR A 259   N  ALA A 250           
SHEET    9 AA216 VAL A 114  ASN A 117 -1  N  VAL A 116   O  MET A 260           
SHEET   10 AA216 VAL A 105  VAL A 108 -1  N  THR A 107   O  ARG A 115           
SHEET   11 AA216 ASP A  94  SER A  98 -1  N  ILE A  95   O  LEU A 106           
SHEET   12 AA216 PHE A  58  ASN A  64  1  N  TYR A  60   O  SER A  98           
SHEET   13 AA216 GLN A  44  GLU A  49 -1  N  GLU A  49   O  HIS A  59           
SHEET   14 AA216 ASN A  11  ASP A  17  1  N  MET A  14   O  LEU A  46           
SHEET   15 AA216 GLN A   2  GLY A   8 -1  N  MET A   6   O  PHE A  13           
SHEET   16 AA216 VAL A 265  PHE A 271 -1  O  VAL A 265   N  HIS A   7           
SHEET    1 AA3 4 GLN B  37  GLY B  39  0                                        
SHEET    2 AA3 4 TYR B   7  CYS B  16 -1  N  VAL B  11   O  GLY B  38           
SHEET    3 AA3 4 GLY B  94  LEU B 104  1  O  PHE B 100   N  GLY B  12           
SHEET    4 AA3 4 VAL B  65  SER B  70 -1  N  ALA B  69   O  LEU B 101           
SHEET    1 AA4 4 GLN B  37  GLY B  39  0                                        
SHEET    2 AA4 4 TYR B   7  CYS B  16 -1  N  VAL B  11   O  GLY B  38           
SHEET    3 AA4 4 GLY B  94  LEU B 104  1  O  PHE B 100   N  GLY B  12           
SHEET    4 AA4 4 LEU B  75  LYS B  78 -1  N  LEU B  75   O  GLN B  97           
SHEET    1 AA5 3 TRP B  33  GLN B  34  0                                        
SHEET    2 AA5 3 VAL B  22  ARG B  27 -1  N  ALA B  25   O  GLN B  34           
SHEET    3 AA5 3 PHE B 121  VAL B 127 -1  O  ARG B 125   N  TRP B  24           
SSBOND   1 CYS A  150    CYS A  160                          1555   1555  2.08  
CISPEP   1 VAL A  128    PRO A  129          0        -7.76                     
CISPEP   2 LYS B   89    PRO B   90          0         2.12                     
SITE     1 AC1  1 GLY A  76                                                     
SITE     1 AC2  2 SER A  26  ASN A 133                                          
SITE     1 AC3  1 ARG A 142                                                     
SITE     1 AC4  1 MET A 104                                                     
SITE     1 AC5  1 ARG B  82                                                     
SITE     1 AC6  1 GLN B  95                                                     
CRYST1   85.810   85.810  177.374  90.00  90.00  90.00 P 41 21 2     8          
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      0.011654  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011654  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005638        0.00000