HEADER    UNKNOWN FUNCTION                        09-SEP-11   3TR3              
TITLE     STRUCTURE OF A BOLA PROTEIN HOMOLOGUE FROM COXIELLA BURNETII          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BOLA;                                                      
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: COXIELLA BURNETII;                              
SOURCE   3 ORGANISM_TAXID: 777;                                                 
SOURCE   4 STRAIN: RSA493;                                                      
SOURCE   5 GENE: BOLA, CBU_0582;                                                
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET                                       
KEYWDS    CELLULAR PROCESSES, STRESS-INDUCED, UNKNOWN FUNCTION                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.CHEUNG,M.C.FRANKLIN,M.RUDOLPH,M.CASSIDY,E.GARY,F.BURSHTEYN,J.LOVE   
REVDAT   5   30-OCT-24 3TR3    1       REMARK SEQADV LINK                       
REVDAT   4   08-NOV-17 3TR3    1       REMARK                                   
REVDAT   3   20-JAN-16 3TR3    1       JRNL                                     
REVDAT   2   24-JUN-15 3TR3    1       AUTHOR JRNL                              
REVDAT   1   28-SEP-11 3TR3    0                                                
JRNL        AUTH   M.C.FRANKLIN,J.CHEUNG,M.J.RUDOLPH,F.BURSHTEYN,M.CASSIDY,     
JRNL        AUTH 2 E.GARY,B.HILLERICH,Z.K.YAO,P.R.CARLIER,M.TOTROV,J.D.LOVE     
JRNL        TITL   STRUCTURAL GENOMICS FOR DRUG DESIGN AGAINST THE PATHOGEN     
JRNL        TITL 2 COXIELLA BURNETII.                                           
JRNL        REF    PROTEINS                      V.  83  2124 2015              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   26033498                                                     
JRNL        DOI    10.1002/PROT.24841                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.46 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.7_650                                       
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 : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.46                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 41.13                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 11183                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.188                           
REMARK   3   R VALUE            (WORKING SET) : 0.186                           
REMARK   3   FREE R VALUE                     : 0.220                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 537                             
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 41.1381 -  3.8976    0.98     2791   134  0.1701 0.1885        
REMARK   3     2  3.8976 -  3.0940    0.99     2697   131  0.1768 0.2164        
REMARK   3     3  3.0940 -  2.7030    0.99     2650   157  0.2003 0.2533        
REMARK   3     4  2.7030 -  2.4559    0.95     2508   115  0.2616 0.3176        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.20                                          
REMARK   3   SHRINKAGE RADIUS   : 0.95                                          
REMARK   3   K_SOL              : 0.35                                          
REMARK   3   B_SOL              : 34.44                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.330            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.650           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 45.15                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 7.83790                                              
REMARK   3    B22 (A**2) : 7.83790                                              
REMARK   3    B33 (A**2) : -15.67590                                            
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  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      :  0.014           1286                                  
REMARK   3   ANGLE     :  1.364           1745                                  
REMARK   3   CHIRALITY :  0.081            196                                  
REMARK   3   PLANARITY :  0.005            225                                  
REMARK   3   DIHEDRAL  : 13.847            458                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 7                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 1:14)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  37.8174 -11.3220  -1.0040              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5394 T22:   0.2895                                     
REMARK   3      T33:   0.3373 T12:   0.0329                                     
REMARK   3      T13:  -0.0449 T23:  -0.0607                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.5121 L22:   0.7628                                     
REMARK   3      L33:   1.0443 L12:  -0.8706                                     
REMARK   3      L13:   0.3294 L23:  -0.3601                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0933 S12:  -0.1366 S13:   0.9775                       
REMARK   3      S21:  -0.2025 S22:  -0.2664 S23:  -0.0615                       
REMARK   3      S31:  -0.7934 S32:  -0.0843 S33:   0.0967                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 15:25)                           
REMARK   3    ORIGIN FOR THE GROUP (A):  29.4153 -14.2615   2.5516              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3565 T22:   0.5776                                     
REMARK   3      T33:   0.3930 T12:   0.2413                                     
REMARK   3      T13:  -0.1164 T23:  -0.0917                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2800 L22:   0.3122                                     
REMARK   3      L33:   0.2831 L12:   0.2274                                     
REMARK   3      L13:  -0.0943 L23:  -0.2450                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0659 S12:  -0.0240 S13:   0.0802                       
REMARK   3      S21:   0.1409 S22:  -0.1495 S23:   0.3615                       
REMARK   3      S31:   0.0077 S32:  -0.5060 S33:  -0.0657                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 26:59)                           
REMARK   3    ORIGIN FOR THE GROUP (A):  28.4593 -18.4447  -5.2919              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3134 T22:   0.4990                                     
REMARK   3      T33:   0.3045 T12:   0.0876                                     
REMARK   3      T13:  -0.0109 T23:  -0.0356                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0788 L22:   0.7525                                     
REMARK   3      L33:   0.6625 L12:   0.2542                                     
REMARK   3      L13:   0.0450 L23:   0.1263                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1320 S12:  -0.0803 S13:   0.0749                       
REMARK   3      S21:   0.0258 S22:   0.0312 S23:  -0.0588                       
REMARK   3      S31:  -0.1429 S32:  -0.3029 S33:   0.0392                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 60:71)                           
REMARK   3    ORIGIN FOR THE GROUP (A):  34.6114 -19.9054  -5.4097              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0202 T22:   0.6558                                     
REMARK   3      T33:   0.2355 T12:  -0.0689                                     
REMARK   3      T13:   0.0747 T23:  -0.0602                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.3986 L22:   0.1777                                     
REMARK   3      L33:   0.3193 L12:   0.0306                                     
REMARK   3      L13:  -0.3261 L23:  -0.0708                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1389 S12:   0.1766 S13:  -0.3167                       
REMARK   3      S21:   0.0423 S22:  -0.0311 S23:  -0.1860                       
REMARK   3      S31:  -0.1693 S32:   0.1612 S33:   0.0754                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 72:78)                           
REMARK   3    ORIGIN FOR THE GROUP (A):  19.3006 -20.1794   8.2200              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5912 T22:   1.0709                                     
REMARK   3      T33:   0.4551 T12:  -0.0847                                     
REMARK   3      T13:   0.2026 T23:  -0.2270                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0859 L22:   0.0786                                     
REMARK   3      L33:   0.1568 L12:  -0.0534                                     
REMARK   3      L13:   0.0485 L23:   0.0425                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0688 S12:  -0.3740 S13:   0.1352                       
REMARK   3      S21:   0.1650 S22:  -0.0811 S23:   0.0726                       
REMARK   3      S31:   0.0127 S32:  -0.2180 S33:   0.0197                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ -1:3)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  45.4944 -33.9598   6.6137              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3464 T22:   0.4736                                     
REMARK   3      T33:   0.1940 T12:   0.1706                                     
REMARK   3      T13:   0.0010 T23:   0.0494                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1618 L22:   0.1712                                     
REMARK   3      L33:   0.1822 L12:   0.1127                                     
REMARK   3      L13:   0.1688 L23:   0.1357                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1251 S12:  -0.0703 S13:  -0.0862                       
REMARK   3      S21:  -0.0347 S22:  -0.1648 S23:   0.0011                       
REMARK   3      S31:   0.0190 S32:   0.1530 S33:   0.1005                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 4:79)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  40.9220 -20.6385  16.7283              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3576 T22:   0.2693                                     
REMARK   3      T33:   0.2431 T12:   0.0576                                     
REMARK   3      T13:   0.0074 T23:  -0.0039                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7490 L22:   0.3839                                     
REMARK   3      L33:   0.7772 L12:  -0.0219                                     
REMARK   3      L13:  -0.2843 L23:   0.4866                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0646 S12:  -0.0968 S13:  -0.1299                       
REMARK   3      S21:   0.0222 S22:   0.1045 S23:   0.1213                       
REMARK   3      S31:   0.1033 S32:   0.0408 S33:  -0.0062                       
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 3TR3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-SEP-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000067817.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 29-JUL-11; 14-JUL-11               
REMARK 200  TEMPERATURE           (KELVIN) : 100; 100                           
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; N                               
REMARK 200  RADIATION SOURCE               : NSLS; ROTATING ANODE               
REMARK 200  BEAMLINE                       : X4C; NULL                          
REMARK 200  X-RAY GENERATOR MODEL          : NULL; RIGAKU MICROMAX-007 HF       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979; 1.5418                      
REMARK 200  MONOCHROMATOR                  : SI(111); VARIMAX HF                
REMARK 200  OPTICS                         : NULL; NULL                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; CCD                           
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM; RIGAKU SATURN      
REMARK 200                                   944                                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000                    
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK, HKL-2000                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 11190                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.450                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.8                               
REMARK 200  DATA REDUNDANCY                : 5.300                              
REMARK 200  R MERGE                    (I) : 0.08800                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.3000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.49                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 88.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.40200                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHARP, SOLOMON                                        
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 69.52                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.04                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES PH 6.5 1.8M AMMONIUM SULPHATE   
REMARK 280  0.010M COBALT CHLORIDE, VAPOR DIFFUSION, SITTING DROP,              
REMARK 280  TEMPERATURE 295K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -X,-X+Y,-Z+1/3                                          
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       39.33633            
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       78.67267            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       78.67267            
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       39.33633            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1430 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 8780 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 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 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   2 -0.500000  0.866025  0.000000       66.24500            
REMARK 350   BIOMT2   2 -0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000      -39.33633            
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 B 104  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     SER A    -2                                                      
REMARK 465     ASN A    -1                                                      
REMARK 465     ALA A     0                                                      
REMARK 465     GLY A    79                                                      
REMARK 465     SER B    -2                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   102     O    HOH B   111              1.90            
REMARK 500   O    HOH B   100     O    HOH B   103              1.96            
REMARK 500   O    HOH A   105     O    HOH A   107              2.04            
REMARK 500   O    HOH B   125     O    HOH B   126              2.16            
REMARK 500   O    HOH A   104     O    HOH A   108              2.19            
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    SER A  61      -28.01   -145.44                                   
REMARK 500    HIS B  28      -51.67   -130.50                                   
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                              CO A  80  CO                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  29   NE2                                                    
REMARK 620 2 HIS A  64   NE2  95.5                                              
REMARK 620 3 HOH A  86   O    88.2  91.9                                        
REMARK 620 4 HOH A  90   O    82.8 171.1  79.4                                  
REMARK 620 5 HOH A  97   O   162.4 102.0  93.3  80.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CO B  80  CO                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  29   NE2                                                    
REMARK 620 2 HIS B  64   NE2  84.5                                              
REMARK 620 3 HOH B  87   O    89.7 173.7                                        
REMARK 620 N                    1     2                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 80                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 80                   
DBREF  3TR3 A    1    79  UNP    Q83DW0   Q83DW0_COXBU     1     79             
DBREF  3TR3 B    1    79  UNP    Q83DW0   Q83DW0_COXBU     1     79             
SEQADV 3TR3 SER A   -2  UNP  Q83DW0              EXPRESSION TAG                 
SEQADV 3TR3 ASN A   -1  UNP  Q83DW0              EXPRESSION TAG                 
SEQADV 3TR3 ALA A    0  UNP  Q83DW0              EXPRESSION TAG                 
SEQADV 3TR3 SER B   -2  UNP  Q83DW0              EXPRESSION TAG                 
SEQADV 3TR3 ASN B   -1  UNP  Q83DW0              EXPRESSION TAG                 
SEQADV 3TR3 ALA B    0  UNP  Q83DW0              EXPRESSION TAG                 
SEQRES   1 A   82  SER ASN ALA MSE VAL THR THR HIS ASP ILE LYS GLN TRP          
SEQRES   2 A   82  ILE GLU THR GLY LEU SER GLU SER ARG VAL ILE SER ALA          
SEQRES   3 A   82  GLU GLY ASP GLY HIS HIS PHE GLU ALA VAL VAL LEU CYS          
SEQRES   4 A   82  PRO THR PHE GLU GLY GLN THR ALA LEU THR ARG HIS ARG          
SEQRES   5 A   82  LEU VAL TYR ASN ALA LEU GLY SER HIS MSE GLN SER ASP          
SEQRES   6 A   82  ILE HIS ALA LEU SER LEU LYS THR TYR THR PRO ASP GLU          
SEQRES   7 A   82  TYR GLU ARG GLY                                              
SEQRES   1 B   82  SER ASN ALA MSE VAL THR THR HIS ASP ILE LYS GLN TRP          
SEQRES   2 B   82  ILE GLU THR GLY LEU SER GLU SER ARG VAL ILE SER ALA          
SEQRES   3 B   82  GLU GLY ASP GLY HIS HIS PHE GLU ALA VAL VAL LEU CYS          
SEQRES   4 B   82  PRO THR PHE GLU GLY GLN THR ALA LEU THR ARG HIS ARG          
SEQRES   5 B   82  LEU VAL TYR ASN ALA LEU GLY SER HIS MSE GLN SER ASP          
SEQRES   6 B   82  ILE HIS ALA LEU SER LEU LYS THR TYR THR PRO ASP GLU          
SEQRES   7 B   82  TYR GLU ARG GLY                                              
MODRES 3TR3 MSE A    1  MET  SELENOMETHIONINE                                   
MODRES 3TR3 MSE A   59  MET  SELENOMETHIONINE                                   
MODRES 3TR3 MSE B    1  MET  SELENOMETHIONINE                                   
MODRES 3TR3 MSE B   59  MET  SELENOMETHIONINE                                   
HET    MSE  A   1       8                                                       
HET    MSE  A  59       8                                                       
HET    MSE  B   1       8                                                       
HET    MSE  B  59       8                                                       
HET     CO  A  80       1                                                       
HET     CO  B  80       1                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      CO COBALT (II) ION                                                  
FORMUL   1  MSE    4(C5 H11 N O2 SE)                                            
FORMUL   3   CO    2(CO 2+)                                                     
FORMUL   5  HOH   *77(H2 O)                                                     
HELIX    1   1 THR A    3  LEU A   15  1                                  13    
HELIX    2   2 PRO A   37  GLU A   40  5                                   4    
HELIX    3   3 THR A   43  LEU A   55  1                                  13    
HELIX    4   4 GLY A   56  GLN A   60  5                                   5    
HELIX    5   5 THR A   72  ARG A   78  1                                   7    
HELIX    6   6 THR B    3  LEU B   15  1                                  13    
HELIX    7   7 PRO B   37  GLU B   40  5                                   4    
HELIX    8   8 THR B   43  LEU B   55  1                                  13    
HELIX    9   9 LEU B   55  ASP B   62  1                                   8    
HELIX   10  10 THR B   72  ARG B   78  1                                   7    
SHEET    1   A 6 ALA A  65  TYR A  71  0                                        
SHEET    2   A 6 HIS A  29  LEU A  35  1  N  VAL A  34   O  LYS A  69           
SHEET    3   A 6 ARG A  19  GLY A  25 -1  N  ARG A  19   O  LEU A  35           
SHEET    4   A 6 ARG B  19  GLY B  25  1  O  ALA B  23   N  GLY A  25           
SHEET    5   A 6 HIS B  29  LEU B  35 -1  O  GLU B  31   N  GLU B  24           
SHEET    6   A 6 ALA B  65  TYR B  71  1  O  TYR B  71   N  VAL B  34           
LINK         C   MSE A   1                 N   VAL A   2     1555   1555  1.34  
LINK         C   HIS A  58                 N   MSE A  59     1555   1555  1.34  
LINK         C   MSE A  59                 N   GLN A  60     1555   1555  1.33  
LINK         C   ALA B   0                 N   MSE B   1     1555   1555  1.34  
LINK         C   MSE B   1                 N   VAL B   2     1555   1555  1.33  
LINK         C   HIS B  58                 N   MSE B  59     1555   1555  1.33  
LINK         C   MSE B  59                 N   GLN B  60     1555   1555  1.32  
LINK         NE2 HIS A  29                CO    CO A  80     1555   1555  2.38  
LINK         NE2 HIS A  64                CO    CO A  80     1555   1555  2.16  
LINK        CO    CO A  80                 O   HOH A  86     1555   1555  2.23  
LINK        CO    CO A  80                 O   HOH A  90     1555   1555  1.97  
LINK        CO    CO A  80                 O   HOH A  97     1555   1555  2.19  
LINK         NE2 HIS B  29                CO    CO B  80     1555   1555  2.19  
LINK         NE2 HIS B  64                CO    CO B  80     1555   1555  2.25  
LINK        CO    CO B  80                 O   HOH B  87     1555   1555  2.73  
SITE     1 AC1  6 HIS A  29  HIS A  64  HOH A  86  HOH A  90                    
SITE     2 AC1  6 HOH A  97  HIS B  28                                          
SITE     1 AC2  5 HIS A  28  HIS B  29  HIS B  64  HOH B  86                    
SITE     2 AC2  5 HOH B  87                                                     
CRYST1   66.245   66.245  118.009  90.00  90.00 120.00 P 31 2 1     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      0.015095  0.008715  0.000000        0.00000                         
SCALE2      0.000000  0.017431  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008474        0.00000                         
HETATM    1  N   MSE A   1      49.256 -12.889  -3.775  1.00 63.27           N  
ANISOU    1  N   MSE A   1     9392   7142   7505  -1078    188   1343       N  
HETATM    2  CA  MSE A   1      48.651 -13.926  -2.944  1.00 65.59           C  
ANISOU    2  CA  MSE A   1     9612   7677   7632  -1023    220   1103       C  
HETATM    3  C   MSE A   1      47.191 -13.539  -2.682  1.00 65.99           C  
ANISOU    3  C   MSE A   1     9711   7645   7716   -857    120    857       C  
HETATM    4  O   MSE A   1      46.930 -12.449  -2.162  1.00 72.72           O  
ANISOU    4  O   MSE A   1    10595   8284   8750   -865      5    716       O  
HETATM    5  CB  MSE A   1      49.426 -14.049  -1.621  1.00 68.99           C  
ANISOU    5  CB  MSE A   1     9932   8189   8092  -1189    223    960       C  
HETATM    6  CG  MSE A   1      49.672 -15.493  -1.076  1.00 92.10           C  
ANISOU    6  CG  MSE A   1    12751  11442  10800  -1213    338    906       C  
HETATM    7 SE   MSE A   1      48.041 -16.518  -0.698  1.00271.57          SE  
ANISOU    7 SE   MSE A   1    35459  34378  33348  -1008    348    643      SE  
HETATM    8  CE  MSE A   1      48.735 -18.102   0.228  1.00 38.78           C  
ANISOU    8  CE  MSE A   1     5743   5224   3767  -1006    441    542       C