HEADER    LIGASE/DNA                              18-JAN-21   7LFQ              
TITLE     PYROCOCCUS RNA LIGASE                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RNA-SPLICING LIGASE RTCB;                                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: 3'-PHOSPHATE/5'-HYDROXY NUCLEIC ACID LIGASE;                
COMPND   5 EC: 6.5.1.8,3.1.-.-,6.5.1.8,3.1.-.-;                                 
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: DNA (5'-D(*AP*TP*GP*TP*CP*C)-3');                          
COMPND   9 CHAIN: B;                                                            
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII;                          
SOURCE   3 ORGANISM_TAXID: 53953;                                               
SOURCE   4 STRAIN: ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3;     
SOURCE   5 GENE: RTCB, PH1602;                                                  
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG';        
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 866768;                                     
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  11 ORGANISM_TAXID: 32630                                                
KEYWDS    RNA REPAIR, LIGASE, LIGASE-DNA COMPLEX                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.GOLDGUR,S.SHUMAN,A.BANERJEE                                         
REVDAT   6   15-NOV-23 7LFQ    1       REMARK                                   
REVDAT   5   25-OCT-23 7LFQ    1       REMARK                                   
REVDAT   4   07-DEC-22 7LFQ    1       JRNL                                     
REVDAT   3   29-JUN-22 7LFQ    1       COMPND SOURCE REMARK SEQADV              
REVDAT   3 2                   1       SEQRES                                   
REVDAT   2   10-MAR-21 7LFQ    1       JRNL                                     
REVDAT   1   03-MAR-21 7LFQ    0                                                
JRNL        AUTH   A.BANERJEE,Y.GOLDGUR,S.SHUMAN                                
JRNL        TITL   STRUCTURE OF 3'-PO 4 /5'-OH RNA LIGASE RTCB IN COMPLEX WITH  
JRNL        TITL 2 A 5'-OH OLIGONUCLEOTIDE.                                     
JRNL        REF    RNA                           V.  27   584 2021              
JRNL        REFN                   ESSN 1469-9001                               
JRNL        PMID   33619169                                                     
JRNL        DOI    10.1261/RNA.078692.121                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.18.2_3874+SVN                               
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 : GEOSTD + MONOMER LIBRARY + CDL V1.2           
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 47.87                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 26752                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.193                           
REMARK   3   R VALUE            (WORKING SET) : 0.191                           
REMARK   3   FREE R VALUE                     : 0.216                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 7.480                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2000                            
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 47.8700 -  6.5100    1.00     1927   155  0.1603 0.1800        
REMARK   3     2  6.5100 -  5.1700    1.00     1812   147  0.1856 0.2042        
REMARK   3     3  5.1700 -  4.5200    1.00     1797   145  0.1545 0.1896        
REMARK   3     4  4.5100 -  4.1000    1.00     1763   143  0.1590 0.1704        
REMARK   3     5  4.1000 -  3.8100    1.00     1779   144  0.1813 0.2028        
REMARK   3     6  3.8100 -  3.5800    1.00     1741   141  0.2015 0.2362        
REMARK   3     7  3.5800 -  3.4000    1.00     1778   142  0.2209 0.2466        
REMARK   3     8  3.4000 -  3.2600    1.00     1733   141  0.2206 0.2569        
REMARK   3     9  3.2600 -  3.1300    1.00     1758   142  0.2333 0.2500        
REMARK   3    10  3.1300 -  3.0200    1.00     1725   140  0.2364 0.2606        
REMARK   3    11  3.0200 -  2.9300    1.00     1744   141  0.2446 0.2842        
REMARK   3    12  2.9300 -  2.8400    1.00     1742   140  0.2622 0.3280        
REMARK   3    13  2.8400 -  2.7700    1.00     1733   140  0.2802 0.3099        
REMARK   3    14  2.7700 -  2.7000    1.00     1720   139  0.3031 0.3167        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
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)     : 0.322            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.111           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 67.81                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 70.12                          
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      :  0.011           3981                                  
REMARK   3   ANGLE     :  1.351           5397                                  
REMARK   3   CHIRALITY :  0.063            575                                  
REMARK   3   PLANARITY :  0.009            689                                  
REMARK   3   DIHEDRAL  : 22.443            595                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 8                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 126 )                   
REMARK   3    ORIGIN FOR THE GROUP (A):  52.4142  25.4538  18.4405              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4389 T22:   0.4464                                     
REMARK   3      T33:   0.4538 T12:   0.1140                                     
REMARK   3      T13:  -0.0207 T23:   0.0631                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.8850 L22:   2.2714                                     
REMARK   3      L33:   1.6481 L12:   0.6091                                     
REMARK   3      L13:   0.5013 L23:   0.4243                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0693 S12:  -0.1367 S13:   0.4795                       
REMARK   3      S21:  -0.1205 S22:   0.0154 S23:   0.0347                       
REMARK   3      S31:  -0.4281 S32:  -0.0740 S33:   0.1245                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 127 THROUGH 157 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  25.0510  17.9438  12.1801              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5618 T22:   0.9450                                     
REMARK   3      T33:   1.0211 T12:   0.0428                                     
REMARK   3      T13:  -0.0107 T23:   0.0358                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.6508 L22:   1.7346                                     
REMARK   3      L33:   4.7079 L12:  -2.3820                                     
REMARK   3      L13:  -0.7786 L23:   2.2462                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.3319 S12:   0.3377 S13:   0.8266                       
REMARK   3      S21:  -0.6535 S22:   0.2023 S23:   0.8492                       
REMARK   3      S31:  -0.5228 S32:  -1.5800 S33:  -0.5781                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 158 THROUGH 221 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  37.5234  13.8970  13.4570              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4126 T22:   0.5062                                     
REMARK   3      T33:   0.4527 T12:   0.0288                                     
REMARK   3      T13:  -0.0434 T23:   0.0413                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.7918 L22:   3.4247                                     
REMARK   3      L33:   3.4488 L12:  -0.5001                                     
REMARK   3      L13:  -1.5240 L23:   0.9589                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0696 S12:  -0.1740 S13:  -0.0410                       
REMARK   3      S21:   0.2289 S22:   0.0153 S23:   0.6014                       
REMARK   3      S31:   0.1445 S32:  -0.4783 S33:   0.0924                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 222 THROUGH 275 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  39.8989  28.3766  22.0036              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5110 T22:   0.6709                                     
REMARK   3      T33:   0.7490 T12:   0.2124                                     
REMARK   3      T13:   0.0761 T23:   0.0115                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0511 L22:   3.3566                                     
REMARK   3      L33:   2.4869 L12:   0.1674                                     
REMARK   3      L13:   0.3216 L23:   0.5288                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0473 S12:  -0.5201 S13:   0.8678                       
REMARK   3      S21:   0.2079 S22:   0.2074 S23:   0.2636                       
REMARK   3      S31:  -0.7094 S32:  -0.4424 S33:  -0.0101                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 276 THROUGH 384 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  41.8282  12.7365  18.1041              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3180 T22:   0.4930                                     
REMARK   3      T33:   0.4771 T12:   0.0502                                     
REMARK   3      T13:   0.0636 T23:   0.0871                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.9286 L22:   3.2890                                     
REMARK   3      L33:   4.3145 L12:   0.5374                                     
REMARK   3      L13:   0.7374 L23:   2.0021                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0446 S12:  -0.1169 S13:   0.0050                       
REMARK   3      S21:   0.0672 S22:  -0.1014 S23:   0.4602                       
REMARK   3      S31:  -0.0205 S32:  -0.3216 S33:   0.0702                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 385 THROUGH 413 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  53.9059  20.2062  17.1994              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5158 T22:   0.4308                                     
REMARK   3      T33:   0.4676 T12:   0.1152                                     
REMARK   3      T13:  -0.0480 T23:   0.0012                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.6946 L22:   1.7046                                     
REMARK   3      L33:   3.0087 L12:   1.1362                                     
REMARK   3      L13:  -0.9219 L23:   1.6709                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1319 S12:  -0.0198 S13:   0.3165                       
REMARK   3      S21:  -0.2645 S22:   0.1152 S23:   0.4427                       
REMARK   3      S31:  -0.5537 S32:  -0.0627 S33:   0.0229                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 414 THROUGH 481 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  52.0055  22.4070   0.6271              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.7303 T22:   0.6669                                     
REMARK   3      T33:   0.6805 T12:   0.0328                                     
REMARK   3      T13:   0.0459 T23:   0.1515                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.2910 L22:   2.3760                                     
REMARK   3      L33:   3.2293 L12:  -0.2656                                     
REMARK   3      L13:   1.5173 L23:   0.4019                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0215 S12:   0.7597 S13:   0.7085                       
REMARK   3      S21:  -0.7272 S22:  -0.0759 S23:  -0.0024                       
REMARK   3      S31:  -0.3001 S32:   0.3743 S33:   0.0497                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 6 )                     
REMARK   3    ORIGIN FOR THE GROUP (A):  34.2833  35.6165   8.8988              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   1.3369 T22:   1.4791                                     
REMARK   3      T33:   1.9989 T12:   0.2630                                     
REMARK   3      T13:  -0.4771 T23:  -0.1370                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.8873 L22:   8.4935                                     
REMARK   3      L33:   6.8655 L12:  -0.6224                                     
REMARK   3      L13:   2.7340 L23:  -5.8218                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -1.2428 S12:   0.0640 S13:   2.0394                       
REMARK   3      S21:   0.5340 S22:   1.7203 S23:   2.0087                       
REMARK   3      S31:  -1.1240 S32:   0.3111 S33:  -0.4710                       
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 7LFQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JAN-21.                  
REMARK 100 THE DEPOSITION ID IS D_1000254224.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-NOV-19                          
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               : APS                                
REMARK 200  BEAMLINE                       : 24-ID-E                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9792                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER X 16M                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 26802                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 10.90                              
REMARK 200  R MERGE                    (I) : 0.08400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.2000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.75                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 11.10                              
REMARK 200  R MERGE FOR SHELL          (I) : 1.31100                            
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: 4DWR                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 69.66                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.05                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MORPHEUS G6, PH 7.5, VAPOR DIFFUSION,    
REMARK 280  SITTING DROP, TEMPERATURE 298K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
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       41.16850            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       75.68950            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       75.68950            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       61.75275            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       75.68950            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       75.68950            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       20.58425            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       75.68950            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       75.68950            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       61.75275            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       75.68950            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       75.68950            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       20.58425            
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       41.16850            
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 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   -19                                                      
REMARK 465     GLY A   -18                                                      
REMARK 465     SER A   -17                                                      
REMARK 465     SER A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     HIS A   -13                                                      
REMARK 465     HIS A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     SER A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     LEU A    -6                                                      
REMARK 465     VAL A    -5                                                      
REMARK 465     PRO A    -4                                                      
REMARK 465     ARG A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OD1  ASP A   211     O    HOH A   601              2.15            
REMARK 500   NH2  ARG A   420     OD2  ASP A   422              2.15            
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    LYS A   6   CD  -  CE  -  NZ  ANGL. DEV. = -29.6 DEGREES          
REMARK 500    GLU A  84   CA  -  CB  -  CG  ANGL. DEV. =  13.3 DEGREES          
REMARK 500    ARG A 186   NH1 -  CZ  -  NH2 ANGL. DEV. =  -7.2 DEGREES          
REMARK 500    ARG A 186   NE  -  CZ  -  NH1 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    MET A 285   CA  -  CB  -  CG  ANGL. DEV. =  10.8 DEGREES          
REMARK 500    ARG A 343   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    ARG A 343   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500     DT B   2   O4' -  C4' -  C3' ANGL. DEV. =  -2.5 DEGREES          
REMARK 500     DT B   2   O4' -  C1' -  N1  ANGL. DEV. =   2.2 DEGREES          
REMARK 500     DG B   3   O4' -  C1' -  N9  ANGL. DEV. =   2.2 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    LYS A  58      -38.54     72.93                                   
REMARK 500    TYR A  59      158.50    169.90                                   
REMARK 500    ASP A  65        2.19    -69.71                                   
REMARK 500    PRO A 128       26.62    -72.37                                   
REMARK 500    SER A 129      138.96    -33.11                                   
REMARK 500    SER A 200     -158.59   -147.84                                   
REMARK 500    LEU A 268       51.76    -92.19                                   
REMARK 500    GLU A 316      -66.05    -91.11                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ASP A  65         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K A 502   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 206   OE1                                                    
REMARK 620 2 GLU A 206   OE2  40.7                                              
REMARK 620 3 THR A 383   O   148.3 108.9                                        
REMARK 620 4 SER A 385   OG  104.4 106.3  91.9                                  
REMARK 620 N                    1     2     3                                   
DBREF  7LFQ A    1    96  UNP    O59245   RTCB_PYRHO       1     96             
DBREF  7LFQ A   97   481  UNP    O59245   RTCB_PYRHO     487    871             
DBREF  7LFQ B    1     6  PDB    7LFQ     7LFQ             1      6             
SEQADV 7LFQ MET A  -19  UNP  O59245              INITIATING METHIONINE          
SEQADV 7LFQ GLY A  -18  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ SER A  -17  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ SER A  -16  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ HIS A  -15  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ HIS A  -14  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ HIS A  -13  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ HIS A  -12  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ HIS A  -11  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ HIS A  -10  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ SER A   -9  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ SER A   -8  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ GLY A   -7  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ LEU A   -6  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ VAL A   -5  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ PRO A   -4  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ ARG A   -3  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ GLY A   -2  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ SER A   -1  UNP  O59245              EXPRESSION TAG                 
SEQADV 7LFQ HIS A    0  UNP  O59245              EXPRESSION TAG                 
SEQRES   1 A  501  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  501  LEU VAL PRO ARG GLY SER HIS MET VAL VAL PRO LEU LYS          
SEQRES   3 A  501  ARG ILE ASP LYS ILE ARG TRP GLU ILE PRO LYS PHE ASP          
SEQRES   4 A  501  LYS ARG MET ARG VAL PRO GLY ARG VAL TYR ALA ASP GLU          
SEQRES   5 A  501  VAL LEU LEU GLU LYS MET LYS ASN ASP ARG THR LEU GLU          
SEQRES   6 A  501  GLN ALA THR ASN VAL ALA MET LEU PRO GLY ILE TYR LYS          
SEQRES   7 A  501  TYR SER ILE VAL MET PRO ASP GLY HIS GLN GLY TYR GLY          
SEQRES   8 A  501  PHE PRO ILE GLY GLY VAL ALA ALA PHE ASP VAL LYS GLU          
SEQRES   9 A  501  GLY VAL ILE SER PRO GLY GLY ILE GLY TYR ASP ILE ASN          
SEQRES  10 A  501  OCS GLY VAL ARG LEU ILE ARG THR ASN LEU THR GLU LYS          
SEQRES  11 A  501  GLU VAL ARG PRO ARG ILE LYS GLN LEU VAL ASP THR LEU          
SEQRES  12 A  501  PHE LYS ASN VAL PRO SER GLY VAL GLY SER GLN GLY ARG          
SEQRES  13 A  501  ILE LYS LEU HIS TRP THR GLN ILE ASP ASP VAL LEU VAL          
SEQRES  14 A  501  ASP GLY ALA LYS TRP ALA VAL ASP ASN GLY TYR GLY TRP          
SEQRES  15 A  501  GLU ARG ASP LEU GLU ARG LEU GLU GLU GLY GLY ARG MET          
SEQRES  16 A  501  GLU GLY ALA ASP PRO GLU ALA VAL SER GLN ARG ALA LYS          
SEQRES  17 A  501  GLN ARG GLY ALA PRO GLN LEU GLY SER LEU GLY SER GLY          
SEQRES  18 A  501  ASN HIS PHE LEU GLU VAL GLN VAL VAL ASP LYS ILE PHE          
SEQRES  19 A  501  ASP PRO GLU VAL ALA LYS ALA TYR GLY LEU PHE GLU GLY          
SEQRES  20 A  501  GLN VAL VAL VAL MET VAL HIS THR GLY SER ARG GLY LEU          
SEQRES  21 A  501  GLY HIS GLN VAL ALA SER ASP TYR LEU ARG ILE MET GLU          
SEQRES  22 A  501  ARG ALA ILE ARG LYS TYR ARG ILE PRO TRP PRO ASP ARG          
SEQRES  23 A  501  GLU LEU VAL SER VAL PRO PHE GLN SER GLU GLU GLY GLN          
SEQRES  24 A  501  ARG TYR PHE SER ALA MET LYS ALA ALA ALA ASN PHE ALA          
SEQRES  25 A  501  TRP ALA ASN ARG GLN MET ILE THR HIS TRP VAL ARG GLU          
SEQRES  26 A  501  SER PHE GLN GLU VAL PHE LYS GLN ASP PRO GLU GLY ASP          
SEQRES  27 A  501  LEU GLY MET ASP ILE VAL TYR ASP VAL ALA HIS ASN ILE          
SEQRES  28 A  501  GLY LYS VAL GLU GLU HIS GLU VAL ASP GLY LYS ARG VAL          
SEQRES  29 A  501  LYS VAL ILE VAL HIS ARG LYS GLY ALA THR ARG ALA PHE          
SEQRES  30 A  501  PRO PRO GLY HIS GLU ALA VAL PRO ARG LEU TYR ARG ASP          
SEQRES  31 A  501  VAL GLY GLN PRO VAL LEU ILE PRO GLY SER MET GLY THR          
SEQRES  32 A  501  ALA SER TYR ILE LEU ALA GLY THR GLU GLY ALA MET LYS          
SEQRES  33 A  501  GLU THR PHE GLY SER THR CYS HIS GLY ALA GLY ARG VAL          
SEQRES  34 A  501  LEU SER ARG LYS ALA ALA THR ARG GLN TYR ARG GLY ASP          
SEQRES  35 A  501  ARG ILE ARG GLN GLU LEU LEU ASN ARG GLY ILE TYR VAL          
SEQRES  36 A  501  ARG ALA ALA SER MET ARG VAL VAL ALA GLU GLU ALA PRO          
SEQRES  37 A  501  GLY ALA TYR LYS ASN VAL ASP ASN VAL VAL LYS VAL VAL          
SEQRES  38 A  501  SER GLU ALA GLY ILE ALA LYS LEU VAL ALA ARG MET ARG          
SEQRES  39 A  501  PRO ILE GLY VAL ALA LYS GLY                                  
SEQRES   1 B    6   DA  DT  DG  DT  DC  DC                                      
MODRES 7LFQ OCS A   98  CYS  MODIFIED RESIDUE                                   
HET    OCS  A  98       9                                                       
HET    SO4  A 501       5                                                       
HET      K  A 502       1                                                       
HETNAM     OCS CYSTEINESULFONIC ACID                                            
HETNAM     SO4 SULFATE ION                                                      
HETNAM       K POTASSIUM ION                                                    
FORMUL   1  OCS    C3 H7 N O5 S                                                 
FORMUL   3  SO4    O4 S 2-                                                      
FORMUL   4    K    K 1+                                                         
FORMUL   5  HOH   *17(H2 O)                                                     
HELIX    1 AA1 ASP A   31  LYS A   39  1                                   9    
HELIX    2 AA2 ARG A   42  ALA A   51  1                                  10    
HELIX    3 AA3 SER A   88  ILE A   92  5                                   5    
HELIX    4 AA4 GLU A  109  ARG A  113  1                                   5    
HELIX    5 AA5 ARG A  115  VAL A  127  1                                  13    
HELIX    6 AA6 HIS A  140  GLN A  143  5                                   4    
HELIX    7 AA7 ILE A  144  ASN A  158  1                                  15    
HELIX    8 AA8 TRP A  162  ARG A  174  5                                  13    
HELIX    9 AA9 ASP A  179  VAL A  183  5                                   5    
HELIX   10 AB1 SER A  184  LEU A  195  1                                  12    
HELIX   11 AB2 ASP A  215  TYR A  222  1                                   8    
HELIX   12 AB3 GLY A  239  ILE A  256  1                                  18    
HELIX   13 AB4 SER A  275  LYS A  312  1                                  38    
HELIX   14 AB5 THR A  391  PHE A  399  1                                   9    
HELIX   15 AB6 LYS A  413  TYR A  419  1                                   7    
HELIX   16 AB7 ARG A  420  ASN A  430  1                                  11    
HELIX   17 AB8 SER A  439  GLU A  446  1                                   8    
HELIX   18 AB9 ALA A  447  TYR A  451  5                                   5    
HELIX   19 AC1 ASN A  453  GLY A  465  1                                  13    
SHEET    1 AA1 7 LYS A   6  ARG A   7  0                                        
SHEET    2 AA1 7 ARG A  12  ILE A  15 -1  O  GLU A  14   N  LYS A   6           
SHEET    3 AA1 7 GLY A  26  TYR A  29 -1  O  VAL A  28   N  TRP A  13           
SHEET    4 AA1 7 SER A  60  HIS A  67  1  O  SER A  60   N  ARG A  27           
SHEET    5 AA1 7 ILE A  74  ASP A  81 -1  O  GLY A  75   N  MET A  63           
SHEET    6 AA1 7 LYS A 342  LYS A 351 -1  O  HIS A 349   N  ALA A  78           
SHEET    7 AA1 7 ASN A 330  VAL A 339 -1  N  LYS A 333   O  VAL A 348           
SHEET    1 AA2 2 VAL A  86  ILE A  87  0                                        
SHEET    2 AA2 2 VAL A 271  PRO A 272 -1  O  VAL A 271   N  ILE A  87           
SHEET    1 AA3 7 ILE A 323  ALA A 328  0                                        
SHEET    2 AA3 7 GLY A  99  THR A 108 -1  N  LEU A 102   O  VAL A 324           
SHEET    3 AA3 7 GLN A 228  THR A 235 -1  O  VAL A 231   N  ILE A 103           
SHEET    4 AA3 7 PHE A 204  ILE A 213 -1  N  GLN A 208   O  VAL A 230           
SHEET    5 AA3 7 LYS A 468  ALA A 479 -1  O  ALA A 479   N  LEU A 205           
SHEET    6 AA3 7 SER A 385  ALA A 389 -1  N  SER A 385   O  MET A 473           
SHEET    7 AA3 7 PRO A 374  ILE A 377 -1  N  VAL A 375   O  LEU A 388           
SHEET    1 AA4 6 ILE A 323  ALA A 328  0                                        
SHEET    2 AA4 6 GLY A  99  THR A 108 -1  N  LEU A 102   O  VAL A 324           
SHEET    3 AA4 6 GLN A 228  THR A 235 -1  O  VAL A 231   N  ILE A 103           
SHEET    4 AA4 6 PHE A 204  ILE A 213 -1  N  GLN A 208   O  VAL A 230           
SHEET    5 AA4 6 LYS A 468  ALA A 479 -1  O  ALA A 479   N  LEU A 205           
SHEET    6 AA4 6 TYR A 434  ARG A 436  1  N  TYR A 434   O  ILE A 476           
SHEET    1 AA5 2 THR A 354  ARG A 355  0                                        
SHEET    2 AA5 2 SER A 401  THR A 402 -1  O  THR A 402   N  THR A 354           
LINK         C   ASN A  97                 N   OCS A  98     1555   1555  1.32  
LINK         C   OCS A  98                 N   GLY A  99     1555   1555  1.33  
LINK         OE1 GLU A 206                 K     K A 502     1555   1555  3.21  
LINK         OE2 GLU A 206                 K     K A 502     1555   1555  2.70  
LINK         O   THR A 383                 K     K A 502     1555   1555  3.01  
LINK         OG  SER A 385                 K     K A 502     1555   1555  3.20  
CRYST1  151.379  151.379   82.337  90.00  90.00  90.00 P 43 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      0.006606  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.006606  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012145        0.00000