HEADER    OXIDOREDUCTASE                          01-JUL-16   5KOX              
TITLE     STRUCTURE OF RIFAMPICIN MONOOXYGENASE COMPLEXED WITH RIFAMPICIN       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PENTACHLOROPHENOL 4-MONOOXYGENASE;                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 1.14.13.50;                                                      
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: NOCARDIA FARCINICA;                             
SOURCE   3 ORGANISM_TAXID: 37329;                                               
SOURCE   4 GENE: PCPB_1, ERS450000_00511;                                       
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    FLAVOPROTEIN, MONOOXYGENASE, OXIDOREDUCTASE                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.J.TANNER,L.-K.LIU                                                   
REVDAT   5   04-OCT-23 5KOX    1       REMARK                                   
REVDAT   4   27-NOV-19 5KOX    1       REMARK                                   
REVDAT   3   20-SEP-17 5KOX    1       JRNL   REMARK                            
REVDAT   2   16-NOV-16 5KOX    1       JRNL                                     
REVDAT   1   07-SEP-16 5KOX    0                                                
JRNL        AUTH   L.K.LIU,H.ABDELWAHAB,J.S.MARTIN DEL CAMPO,R.MEHRA-CHAUDHARY, 
JRNL        AUTH 2 P.SOBRADO,J.J.TANNER                                         
JRNL        TITL   THE STRUCTURE OF THE ANTIBIOTIC DEACTIVATING,                
JRNL        TITL 2 N-HYDROXYLATING RIFAMPICIN MONOOXYGENASE.                    
JRNL        REF    J.BIOL.CHEM.                  V. 291 21553 2016              
JRNL        REFN                   ESSN 1083-351X                               
JRNL        PMID   27557658                                                     
JRNL        DOI    10.1074/JBC.M116.745315                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.10_2155)                                   
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) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 56.79                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 97168                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.181                           
REMARK   3   R VALUE            (WORKING SET) : 0.180                           
REMARK   3   FREE R VALUE                     : 0.215                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.820                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3707                            
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 56.8216 -  5.3311    1.00     3657   138  0.1536 0.1885        
REMARK   3     2  5.3311 -  4.2319    1.00     3651   150  0.1438 0.1555        
REMARK   3     3  4.2319 -  3.6971    1.00     3635   145  0.1589 0.1641        
REMARK   3     4  3.6971 -  3.3591    1.00     3657   148  0.1765 0.2056        
REMARK   3     5  3.3591 -  3.1183    1.00     3648   145  0.1956 0.2178        
REMARK   3     6  3.1183 -  2.9345    1.00     3670   151  0.2045 0.2145        
REMARK   3     7  2.9345 -  2.7875    1.00     3679   142  0.1979 0.2149        
REMARK   3     8  2.7875 -  2.6662    1.00     3631   145  0.1923 0.2614        
REMARK   3     9  2.6662 -  2.5636    1.00     3637   149  0.1965 0.2433        
REMARK   3    10  2.5636 -  2.4751    1.00     3651   144  0.1870 0.2175        
REMARK   3    11  2.4751 -  2.3977    1.00     3650   146  0.1862 0.2511        
REMARK   3    12  2.3977 -  2.3292    1.00     3679   145  0.1807 0.2236        
REMARK   3    13  2.3292 -  2.2679    1.00     3655   144  0.1800 0.2740        
REMARK   3    14  2.2679 -  2.2125    1.00     3672   141  0.1803 0.2695        
REMARK   3    15  2.2125 -  2.1622    1.00     3657   142  0.1781 0.1909        
REMARK   3    16  2.1622 -  2.1162    1.00     3667   145  0.1801 0.2310        
REMARK   3    17  2.1162 -  2.0739    1.00     3624   144  0.1842 0.2274        
REMARK   3    18  2.0739 -  2.0347    1.00     3646   145  0.1865 0.2585        
REMARK   3    19  2.0347 -  1.9984    1.00     3680   147  0.1840 0.2341        
REMARK   3    20  1.9984 -  1.9645    1.00     3679   143  0.1874 0.2285        
REMARK   3    21  1.9645 -  1.9328    1.00     3605   148  0.1875 0.2547        
REMARK   3    22  1.9328 -  1.9031    1.00     3660   146  0.1868 0.2116        
REMARK   3    23  1.9031 -  1.8751    0.97     3609   141  0.1829 0.2439        
REMARK   3    24  1.8751 -  1.8487    0.92     3292   128  0.1898 0.2461        
REMARK   3    25  1.8487 -  1.8237    0.85     3149   125  0.2036 0.2627        
REMARK   3    26  1.8237 -  1.8000    0.82     3021   120  0.2201 0.2482        
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)     : 0.180            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.900           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 17.11                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 21.48                          
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      :  0.015           3809                                  
REMARK   3   ANGLE     :  1.510           5197                                  
REMARK   3   CHIRALITY :  0.087            579                                  
REMARK   3   PLANARITY :  0.010            676                                  
REMARK   3   DIHEDRAL  : 17.100           2213                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 4                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 170 )                   
REMARK   3    ORIGIN FOR THE GROUP (A):   2.9518  36.1431 -11.0128              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1148 T22:   0.1050                                     
REMARK   3      T33:   0.1303 T12:   0.0250                                     
REMARK   3      T13:  -0.0041 T23:  -0.0180                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9181 L22:   1.1288                                     
REMARK   3      L33:   0.5499 L12:  -0.0248                                     
REMARK   3      L13:   0.2346 L23:   0.3223                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0051 S12:  -0.0494 S13:   0.1567                       
REMARK   3      S21:  -0.0317 S22:  -0.0529 S23:   0.1409                       
REMARK   3      S31:  -0.0589 S32:  -0.0736 S33:   0.0565                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 171 THROUGH 258 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  18.3903  35.2516 -34.5442              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1909 T22:   0.1607                                     
REMARK   3      T33:   0.1465 T12:   0.0447                                     
REMARK   3      T13:   0.0246 T23:   0.0140                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3866 L22:   1.6790                                     
REMARK   3      L33:   1.6399 L12:  -0.7517                                     
REMARK   3      L13:   0.0465 L23:  -0.8200                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1752 S12:   0.1699 S13:   0.1312                       
REMARK   3      S21:  -0.2253 S22:  -0.1031 S23:  -0.0319                       
REMARK   3      S31:   0.0272 S32:   0.1199 S33:  -0.0737                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 259 THROUGH 377 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):   9.2079  22.1454 -11.7386              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1184 T22:   0.0997                                     
REMARK   3      T33:   0.0963 T12:   0.0267                                     
REMARK   3      T13:  -0.0044 T23:   0.0057                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7532 L22:   0.9517                                     
REMARK   3      L33:   0.8925 L12:  -0.3134                                     
REMARK   3      L13:  -0.4568 L23:   0.5631                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0359 S12:  -0.0787 S13:  -0.0137                       
REMARK   3      S21:   0.0657 S22:  -0.0026 S23:   0.0445                       
REMARK   3      S31:   0.0757 S32:   0.0076 S33:   0.0352                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 378 THROUGH 473 )                 
REMARK   3    ORIGIN FOR THE GROUP (A): -12.4025  17.0162  -0.8865              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1790 T22:   0.1331                                     
REMARK   3      T33:   0.2369 T12:   0.0218                                     
REMARK   3      T13:   0.0533 T23:  -0.0032                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0787 L22:   1.3141                                     
REMARK   3      L33:   1.9715 L12:   0.4732                                     
REMARK   3      L13:  -0.3080 L23:   0.2460                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0596 S12:  -0.1239 S13:  -0.2822                       
REMARK   3      S21:   0.1958 S22:  -0.0238 S23:   0.2431                       
REMARK   3      S31:   0.2317 S32:  -0.0397 S33:   0.0576                       
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 5KOX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUL-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000222548.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 24-APR-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 4.2.2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.000                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CMOS                               
REMARK 200  DETECTOR MANUFACTURER          : RDI CMOS_8M                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.5.26                     
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 97168                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 57.470                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.4                               
REMARK 200  DATA REDUNDANCY                : 18.80                              
REMARK 200  R MERGE                    (I) : 0.06500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 36.3000                            
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) : 1.84                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 83.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 12.80                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.45300                            
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: PHASER                                                
REMARK 200 STARTING MODEL: 4K2X                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.75                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: THE RESERVOIR CONTAINED 17% (W/V) PEG    
REMARK 280  3350, 200 MM MAGNESIUM CHLORIDE, AND 2.5% GLYCEROL. THE PROTEIN     
REMARK 280  STOCK SOLUTION INCLUDED 5 MM RIFAMPICIN, PH 7.5, VAPOR DIFFUSION,   
REMARK 280  HANGING DROP, TEMPERATURE 293K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
REMARK 290       7555   Y,X,-Z+2/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+1/3                                          
REMARK 290      10555   -Y,-X,-Z+1/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+5/6                                            
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      191.56933            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       95.78467            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      143.67700            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       47.89233            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000      239.46167            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      191.56933            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000       95.78467            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       47.89233            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      143.67700            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000      239.46167            
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                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7870 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 35460 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -53.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      -47.89233            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 682  LIES ON A SPECIAL POSITION.                          
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     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     HIS A     0                                                      
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     ASP A 224    CG   OD1  OD2                                       
REMARK 470     ARG A 225    CG   CD   NE   CZ   NH1  NH2                        
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    ARG A 118   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 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    ALA A  80     -147.35   -147.60                                   
REMARK 500    SER A 155      125.00    -39.85                                   
REMARK 500    ARG A 201       40.70    -87.91                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     RFP A  502                                                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue FAD A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue RFP A 502                 
DBREF1 5KOX A    1   473  UNP                  A0A0H5NE66_NOCFR                 
DBREF2 5KOX A     A0A0H5NE66                          1         473             
SEQADV 5KOX GLY A   -2  UNP  A0A0H5NE6           EXPRESSION TAG                 
SEQADV 5KOX SER A   -1  UNP  A0A0H5NE6           EXPRESSION TAG                 
SEQADV 5KOX HIS A    0  UNP  A0A0H5NE6           EXPRESSION TAG                 
SEQRES   1 A  476  GLY SER HIS MET ILE ASP VAL ILE ILE ALA GLY GLY GLY          
SEQRES   2 A  476  PRO THR GLY LEU MET LEU ALA GLY GLU LEU ARG LEU HIS          
SEQRES   3 A  476  GLY VAL ARG THR VAL VAL LEU GLU LYS GLU PRO THR PRO          
SEQRES   4 A  476  ASN GLN HIS SER ARG SER ARG GLY LEU HIS ALA ARG SER          
SEQRES   5 A  476  ILE GLU VAL MET ASP GLN ARG GLY LEU LEU GLU ARG PHE          
SEQRES   6 A  476  LEU ALA HIS GLY GLU GLN PHE ARG VAL GLY GLY PHE PHE          
SEQRES   7 A  476  ALA GLY LEU ALA ALA GLU TRP PRO ALA ASP LEU ASP THR          
SEQRES   8 A  476  ALA HIS SER TYR VAL LEU ALA ILE PRO GLN VAL VAL THR          
SEQRES   9 A  476  GLU ARG LEU LEU THR GLU HIS ALA THR GLU LEU GLY ALA          
SEQRES  10 A  476  GLU ILE ARG ARG GLY CYS GLU VAL ALA GLY LEU ASP GLN          
SEQRES  11 A  476  ASP ALA ASP GLY VAL THR ALA GLU LEU ALA ASP GLY THR          
SEQRES  12 A  476  ARG LEU ARG ALA ARG TYR LEU VAL GLY CYS ASP GLY GLY          
SEQRES  13 A  476  ARG SER THR VAL ARG ARG LEU LEU GLY VAL ASP PHE PRO          
SEQRES  14 A  476  GLY GLU PRO THR ARG VAL GLU THR LEU LEU ALA ASP VAL          
SEQRES  15 A  476  ARG ILE ASP VAL PRO VAL GLU THR LEU THR ALA VAL VAL          
SEQRES  16 A  476  ALA GLU VAL ARG LYS THR GLN LEU ARG PHE GLY ALA VAL          
SEQRES  17 A  476  PRO ALA GLY ASP GLY PHE PHE ARG LEU ILE VAL PRO ALA          
SEQRES  18 A  476  GLN GLY LEU SER ALA ASP ARG ALA ALA PRO THR LEU ASP          
SEQRES  19 A  476  GLU LEU LYS ARG CYS LEU HIS ALA THR ALA GLY THR ASP          
SEQRES  20 A  476  PHE GLY VAL HIS SER PRO ARG TRP LEU SER ARG PHE GLY          
SEQRES  21 A  476  ASP ALA THR ARG LEU ALA GLU ARG TYR ARG THR GLY ARG          
SEQRES  22 A  476  VAL LEU LEU ALA GLY ASP ALA ALA HIS ILE HIS PRO PRO          
SEQRES  23 A  476  THR GLY GLY GLN GLY LEU ASN LEU GLY ILE GLN ASP ALA          
SEQRES  24 A  476  PHE ASN LEU GLY TRP LYS LEU ALA ALA ALA ILE GLY GLY          
SEQRES  25 A  476  TRP ALA PRO PRO ASP LEU LEU ASP SER TYR HIS ASP GLU          
SEQRES  26 A  476  ARG HIS PRO VAL ALA ALA GLU VAL LEU ASP ASN THR ARG          
SEQRES  27 A  476  ALA GLN MET THR LEU LEU SER LEU ASP PRO GLY PRO ARG          
SEQRES  28 A  476  ALA VAL ARG ARG LEU MET ALA GLU LEU VAL GLU PHE PRO          
SEQRES  29 A  476  ASP VAL ASN ARG HIS LEU ILE GLU LYS ILE THR ALA ILE          
SEQRES  30 A  476  ALA VAL ARG TYR ASP LEU GLY ASP GLY HIS ASP LEU VAL          
SEQRES  31 A  476  GLY ARG ARG LEU ARG ASP ILE PRO LEU THR GLU GLY ARG          
SEQRES  32 A  476  LEU TYR GLU ARG MET ARG GLY GLY ARG GLY LEU LEU LEU          
SEQRES  33 A  476  ASP ARG THR GLY ARG LEU SER VAL SER GLY TRP SER ASP          
SEQRES  34 A  476  ARG VAL ASP HIS LEU ALA ASP PRO GLY ALA ALA LEU ASP          
SEQRES  35 A  476  VAL PRO ALA ALA LEU LEU ARG PRO ASP GLY HIS VAL ALA          
SEQRES  36 A  476  TRP VAL GLY GLU ASP GLN ASP ASP LEU LEU ALA HIS LEU          
SEQRES  37 A  476  PRO ARG TRP PHE GLY ALA ALA THR                              
HET    FAD  A 501      53                                                       
HET    RFP  A 502      52                                                       
HETNAM     FAD FLAVIN-ADENINE DINUCLEOTIDE                                      
HETNAM     RFP RIFAMPICIN                                                       
FORMUL   2  FAD    C27 H33 N9 O15 P2                                            
FORMUL   3  RFP    C43 H58 N4 O12                                               
FORMUL   4  HOH   *162(H2 O)                                                    
HELIX    1 AA1 GLY A   10  LEU A   22  1                                  13    
HELIX    2 AA2 HIS A   46  ARG A   56  1                                  11    
HELIX    3 AA3 LEU A   58  ALA A   64  1                                   7    
HELIX    4 AA4 PRO A   97  LEU A  112  1                                  16    
HELIX    5 AA5 SER A  155  GLY A  162  1                                   8    
HELIX    6 AA6 PRO A  184  ARG A  196  1                                  13    
HELIX    7 AA7 THR A  229  GLY A  242  1                                  14    
HELIX    8 AA8 GLY A  275  ALA A  277  5                                   3    
HELIX    9 AA9 GLN A  287  GLY A  308  1                                  22    
HELIX   10 AB1 LEU A  316  LEU A  341  1                                  26    
HELIX   11 AB2 ASP A  344  GLU A  359  1                                  16    
HELIX   12 AB3 PHE A  360  THR A  372  1                                  13    
HELIX   13 AB4 ARG A  400  MET A  405  5                                   6    
HELIX   14 AB5 ASP A  457  GLY A  470  1                                  14    
SHEET    1 AA1 6 GLU A 115  ARG A 118  0                                        
SHEET    2 AA1 6 THR A  27  GLU A  31  1  N  VAL A  29   O  ARG A 117           
SHEET    3 AA1 6 ILE A   2  ALA A   7  1  N  ILE A   6   O  LEU A  30           
SHEET    4 AA1 6 ARG A 141  GLY A 149  1  O  VAL A 148   N  ALA A   7           
SHEET    5 AA1 6 VAL A 132  LEU A 136 -1  N  ALA A 134   O  LEU A 142           
SHEET    6 AA1 6 VAL A 122  GLN A 127 -1  N  ASP A 126   O  THR A 133           
SHEET    1 AA2 6 GLU A 115  ARG A 118  0                                        
SHEET    2 AA2 6 THR A  27  GLU A  31  1  N  VAL A  29   O  ARG A 117           
SHEET    3 AA2 6 ILE A   2  ALA A   7  1  N  ILE A   6   O  LEU A  30           
SHEET    4 AA2 6 ARG A 141  GLY A 149  1  O  VAL A 148   N  ALA A   7           
SHEET    5 AA2 6 VAL A 271  LEU A 273  1  O  LEU A 272   N  GLY A 149           
SHEET    6 AA2 6 ARG A 267  THR A 268 -1  N  THR A 268   O  VAL A 271           
SHEET    1 AA3 3 GLY A  44  LEU A  45  0                                        
SHEET    2 AA3 3 VAL A  93  ALA A  95 -1  O  LEU A  94   N  LEU A  45           
SHEET    3 AA3 3 GLU A  67  PHE A  69 -1  N  GLU A  67   O  ALA A  95           
SHEET    1 AA4 3 GLY A 167  GLU A 168  0                                        
SHEET    2 AA4 3 THR A 260  LEU A 262 -1  O  THR A 260   N  GLU A 168           
SHEET    3 AA4 3 HIS A 279  ILE A 280 -1  O  ILE A 280   N  ARG A 261           
SHEET    1 AA5 4 GLY A 203  PRO A 206  0                                        
SHEET    2 AA5 4 PHE A 212  PRO A 217 -1  O  ARG A 213   N  VAL A 205           
SHEET    3 AA5 4 GLU A 173  ARG A 180 -1  N  LEU A 175   O  VAL A 216           
SHEET    4 AA5 4 HIS A 248  GLY A 257 -1  O  SER A 254   N  LEU A 176           
SHEET    1 AA6 4 VAL A 428  ALA A 432  0                                        
SHEET    2 AA6 4 GLY A 410  ASP A 414  1  N  LEU A 412   O  LEU A 431           
SHEET    3 AA6 4 ALA A 442  LEU A 445 -1  O  LEU A 445   N  LEU A 411           
SHEET    4 AA6 4 VAL A 451  VAL A 454 -1  O  TRP A 453   N  LEU A 444           
SITE     1 AC1 36 GLY A   8  GLY A  10  PRO A  11  THR A  12                    
SITE     2 AC1 36 LEU A  30  GLU A  31  LYS A  32  ARG A  41                    
SITE     3 AC1 36 SER A  42  ARG A  43  GLY A  44  GLN A  98                    
SITE     4 AC1 36 CYS A 120  GLU A 121  VAL A 122  CYS A 150                    
SITE     5 AC1 36 ASP A 151  GLY A 152  THR A 156  LEU A 176                    
SITE     6 AC1 36 GLY A 275  ASP A 276  PRO A 283  GLY A 286                    
SITE     7 AC1 36 GLN A 287  GLY A 288  LEU A 289  ASN A 290                    
SITE     8 AC1 36 RFP A 502  HOH A 609  HOH A 610  HOH A 629                    
SITE     9 AC1 36 HOH A 643  HOH A 662  HOH A 679  HOH A 735                    
SITE     1 AC2 16 ARG A  43  GLY A  44  PHE A  74  LEU A 200                    
SITE     2 AC2 16 GLY A 203  VAL A 205  ILE A 215  PHE A 256                    
SITE     3 AC2 16 PRO A 283  THR A 284  GLY A 285  GLY A 286                    
SITE     4 AC2 16 FAD A 501  HOH A 612  HOH A 640  HOH A 706                    
CRYST1   81.439   81.439  287.354  90.00  90.00 120.00 P 65 2 2     12          
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      0.012279  0.007089  0.000000        0.00000                         
SCALE2      0.000000  0.014179  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003480        0.00000