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Database: PDB
Entry: 3TF9
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HEADER    SIGNALING PROTEIN                       15-AUG-11   3TF9              
TITLE     CRYSTAL STRUCTURE OF AN H-NOX PROTEIN FROM NOSTOC SP. PCC 7120 UNDER 1
TITLE    2 ATM OF XENON                                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ALR2278 PROTEIN;                                           
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: HEME-BASED SENSOR DOMAIN (UNP RESIDUES 1-189);             
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: NOSTOC SP. PCC 7120;                            
SOURCE   3 ORGANISM_TAXID: 103690;                                              
SOURCE   4 STRAIN: PCC 7120 / UTEX 2576;                                        
SOURCE   5 GENE: ALR2278;                                                       
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    HEME-BASED SENSOR DOMAIN, GAS BINDING, SIGNALING PROTEIN              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.B.WINTER,M.A.HERZIK JR.,J.KURIYAN,M.A.MARLETTA                      
REVDAT   2   13-SEP-23 3TF9    1       REMARK LINK                              
REVDAT   1   09-NOV-11 3TF9    0                                                
JRNL        AUTH   M.B.WINTER,M.A.HERZIK,J.KURIYAN,M.A.MARLETTA                 
JRNL        TITL   TUNNELS MODULATE LIGAND FLUX IN A HEME NITRIC OXIDE/OXYGEN   
JRNL        TITL 2 BINDING (H-NOX) DOMAIN.                                      
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 108  E881 2011              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   21997213                                                     
JRNL        DOI    10.1073/PNAS.1114038108                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.59 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 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) : 2.59                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 43.98                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 36721                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.172                           
REMARK   3   R VALUE            (WORKING SET) : 0.170                           
REMARK   3   FREE R VALUE                     : 0.206                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.180                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1902                            
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 43.9898 -  6.2369    0.97     2538   142  0.1669 0.1744        
REMARK   3     2  6.2369 -  4.9526    0.99     2624   128  0.1807 0.2354        
REMARK   3     3  4.9526 -  4.3272    0.99     2586   150  0.1344 0.2274        
REMARK   3     4  4.3272 -  3.9318    0.98     2619   106  0.1315 0.1479        
REMARK   3     5  3.9318 -  3.6501    0.98     2547   154  0.1475 0.1514        
REMARK   3     6  3.6501 -  3.4350    0.98     2538   143  0.1611 0.1854        
REMARK   3     7  3.4350 -  3.2631    0.97     2529   137  0.1908 0.2363        
REMARK   3     8  3.2631 -  3.1211    0.97     2517   145  0.1943 0.2520        
REMARK   3     9  3.1211 -  3.0009    0.96     2549   154  0.1827 0.2093        
REMARK   3    10  3.0009 -  2.8974    0.95     2422   146  0.2021 0.2247        
REMARK   3    11  2.8974 -  2.8068    0.93     2467   116  0.2203 0.2514        
REMARK   3    12  2.8068 -  2.7266    0.91     2354   159  0.2393 0.2944        
REMARK   3    13  2.7266 -  2.6548    0.88     2317   109  0.2436 0.2669        
REMARK   3    14  2.6548 -  2.5901    0.84     2212   113  0.2531 0.2871        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 0.90                                          
REMARK   3   SHRINKAGE RADIUS   : 0.77                                          
REMARK   3   K_SOL              : 0.37                                          
REMARK   3   B_SOL              : 40.57                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.290            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.150           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.021           3062                                  
REMARK   3   ANGLE     :  1.881           4170                                  
REMARK   3   CHIRALITY :  0.110            429                                  
REMARK   3   PLANARITY :  0.012            534                                  
REMARK   3   DIHEDRAL  : 14.880           1088                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 19                                         
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 1:28)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  17.6063  12.1081  77.8432              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4887 T22:   0.4940                                     
REMARK   3      T33:   0.6813 T12:  -0.0998                                     
REMARK   3      T13:  -0.1880 T23:   0.1561                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2335 L22:   0.4824                                     
REMARK   3      L33:   0.4318 L12:  -0.1241                                     
REMARK   3      L13:  -0.2091 L23:   0.0708                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1128 S12:  -0.1403 S13:  -0.3113                       
REMARK   3      S21:   0.1270 S22:  -0.3497 S23:  -0.1215                       
REMARK   3      S31:   0.0142 S32:   0.0924 S33:   0.0613                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 29:44)                           
REMARK   3    ORIGIN FOR THE GROUP (A):  10.7663  12.2868  86.1832              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4571 T22:   0.4588                                     
REMARK   3      T33:   0.4529 T12:  -0.1601                                     
REMARK   3      T13:  -0.0668 T23:   0.1696                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9455 L22:   0.7506                                     
REMARK   3      L33:   0.7007 L12:  -0.4655                                     
REMARK   3      L13:   0.4146 L23:  -0.3228                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1611 S12:  -0.2306 S13:  -0.2512                       
REMARK   3      S21:   0.2251 S22:  -0.0749 S23:   0.1260                       
REMARK   3      S31:  -0.2379 S32:   0.0157 S33:  -0.0406                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 45:62)                           
REMARK   3    ORIGIN FOR THE GROUP (A):  19.4030  21.9114  79.1691              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.6054 T22:   0.4521                                     
REMARK   3      T33:   0.4837 T12:  -0.1345                                     
REMARK   3      T13:  -0.2381 T23:   0.1394                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4608 L22:   0.2249                                     
REMARK   3      L33:   0.0134 L12:   0.1949                                     
REMARK   3      L13:   0.0074 L23:   0.0401                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0852 S12:  -0.1533 S13:   0.0740                       
REMARK   3      S21:   0.3267 S22:  -0.2364 S23:  -0.1225                       
REMARK   3      S31:  -0.0286 S32:   0.1165 S33:  -0.0033                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 63:90)                           
REMARK   3    ORIGIN FOR THE GROUP (A):   8.4745  14.4144  67.2020              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3980 T22:   0.4889                                     
REMARK   3      T33:   0.4774 T12:  -0.0117                                     
REMARK   3      T13:  -0.0126 T23:   0.0094                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.2336 L22:   1.0040                                     
REMARK   3      L33:   1.3902 L12:   0.6530                                     
REMARK   3      L13:   0.8704 L23:   0.3268                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.3794 S12:   0.3152 S13:  -0.3790                       
REMARK   3      S21:   0.0109 S22:  -0.2014 S23:  -0.3156                       
REMARK   3      S31:  -0.0174 S32:   0.4767 S33:  -0.0850                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 91:111)                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -3.5067  19.4645  63.7830              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2287 T22:   0.5205                                     
REMARK   3      T33:   0.4963 T12:  -0.1414                                     
REMARK   3      T13:  -0.0340 T23:   0.1033                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1027 L22:   0.4225                                     
REMARK   3      L33:   0.7326 L12:  -0.1810                                     
REMARK   3      L13:  -0.1732 L23:   0.1070                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0265 S12:  -0.0174 S13:   0.6430                       
REMARK   3      S21:   0.0461 S22:   0.1453 S23:   0.3268                       
REMARK   3      S31:  -0.0434 S32:   0.1393 S33:  -0.1241                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 112:126)                         
REMARK   3    ORIGIN FOR THE GROUP (A):  -1.4372  26.0524  67.9211              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4277 T22:   0.5223                                     
REMARK   3      T33:   0.5524 T12:   0.0560                                     
REMARK   3      T13:  -0.0061 T23:   0.0527                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.0205 L22:   1.0693                                     
REMARK   3      L33:   1.2239 L12:   0.2577                                     
REMARK   3      L13:  -0.8435 L23:  -0.0846                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1333 S12:   0.3520 S13:   0.0650                       
REMARK   3      S21:   0.0802 S22:   0.0665 S23:   0.4667                       
REMARK   3      S31:  -0.0260 S32:  -0.2532 S33:  -0.0924                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 127:141)                         
REMARK   3    ORIGIN FOR THE GROUP (A):   4.1004  30.3353  64.9672              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4080 T22:   0.4235                                     
REMARK   3      T33:   0.5653 T12:   0.0461                                     
REMARK   3      T13:   0.0612 T23:   0.0451                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9174 L22:   0.5179                                     
REMARK   3      L33:   0.3059 L12:  -0.0597                                     
REMARK   3      L13:  -0.0479 L23:  -0.2037                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.2567 S12:  -0.2254 S13:   0.4289                       
REMARK   3      S21:   0.0219 S22:   0.0650 S23:   0.1499                       
REMARK   3      S31:  -0.1586 S32:  -0.0946 S33:  -0.2011                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 142:155)                         
REMARK   3    ORIGIN FOR THE GROUP (A):   9.9546  21.1254  61.9898              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2546 T22:   0.4530                                     
REMARK   3      T33:   0.4680 T12:  -0.0337                                     
REMARK   3      T13:  -0.0084 T23:   0.0760                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1607 L22:   0.3314                                     
REMARK   3      L33:   1.0290 L12:  -0.1925                                     
REMARK   3      L13:   0.0841 L23:  -0.4000                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1608 S12:   0.3342 S13:   0.0999                       
REMARK   3      S21:   0.0196 S22:  -0.4334 S23:  -0.2006                       
REMARK   3      S31:  -0.0916 S32:   0.2098 S33:   0.2557                       
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 156:166)                         
REMARK   3    ORIGIN FOR THE GROUP (A):  10.0489  25.7584  55.5987              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4930 T22:   0.5872                                     
REMARK   3      T33:   0.6505 T12:  -0.1553                                     
REMARK   3      T13:   0.1279 T23:  -0.0057                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4859 L22:   0.0910                                     
REMARK   3      L33:   0.1244 L12:  -0.2064                                     
REMARK   3      L13:  -0.2394 L23:   0.1099                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0781 S12:   0.0214 S13:  -0.0314                       
REMARK   3      S21:  -0.0337 S22:  -0.0668 S23:   0.0444                       
REMARK   3      S31:   0.0190 S32:   0.0332 S33:   0.0505                       
REMARK   3   TLS GROUP : 10                                                     
REMARK   3    SELECTION: CHAIN 'A' AND (RESSEQ 167:183)                         
REMARK   3    ORIGIN FOR THE GROUP (A):   7.7760  33.5579  62.1977              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5247 T22:   0.4504                                     
REMARK   3      T33:   0.5052 T12:  -0.0968                                     
REMARK   3      T13:   0.0628 T23:   0.0524                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.4162 L22:   1.4194                                     
REMARK   3      L33:   0.9649 L12:  -1.0376                                     
REMARK   3      L13:  -0.0017 L23:  -0.6261                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2726 S12:   0.0163 S13:   0.5652                       
REMARK   3      S21:   0.3505 S22:   0.0958 S23:  -0.2237                       
REMARK   3      S31:  -0.4449 S32:  -0.1312 S33:   0.0347                       
REMARK   3   TLS GROUP : 11                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 1:17)                            
REMARK   3    ORIGIN FOR THE GROUP (A): -18.9778  43.8110  77.9076              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3342 T22:   0.6008                                     
REMARK   3      T33:   0.8062 T12:   0.0174                                     
REMARK   3      T13:   0.0530 T23:   0.1339                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2878 L22:   0.3341                                     
REMARK   3      L33:   0.6570 L12:   0.2738                                     
REMARK   3      L13:   0.3491 L23:   0.2797                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.2149 S12:   0.1197 S13:   0.8602                       
REMARK   3      S21:  -0.0008 S22:  -0.1408 S23:   0.2489                       
REMARK   3      S31:   0.0684 S32:  -0.4756 S33:  -0.0465                       
REMARK   3   TLS GROUP : 12                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 18:28)                           
REMARK   3    ORIGIN FOR THE GROUP (A): -20.8163  52.7699  70.7794              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3584 T22:   0.2045                                     
REMARK   3      T33:   0.9601 T12:  -0.0498                                     
REMARK   3      T13:  -0.2959 T23:   0.6775                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0167 L22:   0.0070                                     
REMARK   3      L33:   0.0070 L12:  -0.0137                                     
REMARK   3      L13:  -0.0151 L23:   0.0061                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0357 S12:   0.0029 S13:   0.0072                       
REMARK   3      S21:   0.0042 S22:  -0.0450 S23:  -0.0196                       
REMARK   3      S31:  -0.0145 S32:   0.0350 S33:  -0.1021                       
REMARK   3   TLS GROUP : 13                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 29:62)                           
REMARK   3    ORIGIN FOR THE GROUP (A): -14.7122  44.8749  70.1840              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3842 T22:   0.5326                                     
REMARK   3      T33:   0.6486 T12:  -0.1094                                     
REMARK   3      T13:  -0.1157 T23:   0.3952                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1358 L22:   0.1714                                     
REMARK   3      L33:   0.0476 L12:   0.1380                                     
REMARK   3      L13:  -0.0844 L23:  -0.0870                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1122 S12:   0.2823 S13:   0.1800                       
REMARK   3      S21:  -0.1058 S22:  -0.0460 S23:  -0.0553                       
REMARK   3      S31:   0.0948 S32:   0.2425 S33:   0.1141                       
REMARK   3   TLS GROUP : 14                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 63:80)                           
REMARK   3    ORIGIN FOR THE GROUP (A): -14.4848  43.3916  84.8941              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4188 T22:   0.3322                                     
REMARK   3      T33:   0.6503 T12:   0.0287                                     
REMARK   3      T13:  -0.0191 T23:  -0.0980                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.5796 L22:   1.8183                                     
REMARK   3      L33:   0.7987 L12:   1.0233                                     
REMARK   3      L13:  -0.0548 L23:   0.0767                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2645 S12:  -0.1527 S13:   0.8901                       
REMARK   3      S21:   0.1051 S22:   0.3149 S23:   0.2065                       
REMARK   3      S31:  -0.2900 S32:  -0.0016 S33:  -0.0822                       
REMARK   3   TLS GROUP : 15                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 81:100)                          
REMARK   3    ORIGIN FOR THE GROUP (A): -14.3562  29.6812  92.5571              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4223 T22:   0.3504                                     
REMARK   3      T33:   0.4662 T12:  -0.0981                                     
REMARK   3      T13:  -0.0230 T23:   0.0530                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9326 L22:   2.5212                                     
REMARK   3      L33:   1.0442 L12:  -0.0631                                     
REMARK   3      L13:  -0.4990 L23:  -0.7345                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0140 S12:   0.0792 S13:   0.4619                       
REMARK   3      S21:   0.4958 S22:  -0.0086 S23:  -0.2422                       
REMARK   3      S31:  -0.1693 S32:  -0.1278 S33:   0.0874                       
REMARK   3   TLS GROUP : 16                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 101:111)                         
REMARK   3    ORIGIN FOR THE GROUP (A): -11.9188  25.0166  83.7596              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4410 T22:   0.3022                                     
REMARK   3      T33:   0.5211 T12:   0.0180                                     
REMARK   3      T13:   0.0053 T23:   0.0164                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.7176 L22:   0.2778                                     
REMARK   3      L33:   4.1194 L12:  -0.7984                                     
REMARK   3      L13:   2.9868 L23:  -1.0663                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.5302 S12:   0.0281 S13:  -0.3845                       
REMARK   3      S21:  -0.0589 S22:   0.0585 S23:  -0.0866                       
REMARK   3      S31:   0.6761 S32:  -0.0297 S33:  -0.5104                       
REMARK   3   TLS GROUP : 17                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 112:126)                         
REMARK   3    ORIGIN FOR THE GROUP (A):  -4.2503  29.5709  85.3117              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4766 T22:   0.4255                                     
REMARK   3      T33:   0.5261 T12:   0.0157                                     
REMARK   3      T13:  -0.0484 T23:  -0.0259                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2265 L22:   0.1161                                     
REMARK   3      L33:   0.3297 L12:   0.1512                                     
REMARK   3      L13:   0.2133 L23:   0.0933                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1727 S12:   0.0030 S13:  -0.0615                       
REMARK   3      S21:   0.1414 S22:  -0.0095 S23:  -0.0756                       
REMARK   3      S31:   0.1508 S32:  -0.0298 S33:  -0.0949                       
REMARK   3   TLS GROUP : 18                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 127:166)                         
REMARK   3    ORIGIN FOR THE GROUP (A):  -4.3203  39.0132  91.2419              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4904 T22:   0.3149                                     
REMARK   3      T33:   0.5239 T12:  -0.0798                                     
REMARK   3      T13:  -0.0680 T23:  -0.1484                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2044 L22:   0.1519                                     
REMARK   3      L33:   0.2156 L12:  -0.0754                                     
REMARK   3      L13:  -0.0909 L23:   0.1053                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0953 S12:   0.0156 S13:   0.0058                       
REMARK   3      S21:  -0.0168 S22:  -0.0365 S23:  -0.0897                       
REMARK   3      S31:  -0.0495 S32:   0.0760 S33:   0.0192                       
REMARK   3   TLS GROUP : 19                                                     
REMARK   3    SELECTION: CHAIN 'B' AND (RESSEQ 167:184)                         
REMARK   3    ORIGIN FOR THE GROUP (A):   2.2717  39.4233  90.6571              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4348 T22:   0.5111                                     
REMARK   3      T33:   0.4575 T12:  -0.0685                                     
REMARK   3      T13:  -0.0364 T23:  -0.0976                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7282 L22:   0.6238                                     
REMARK   3      L33:   0.5384 L12:   0.0038                                     
REMARK   3      L13:   0.4211 L23:   0.2260                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0947 S12:   0.2111 S13:  -0.0500                       
REMARK   3      S21:   0.0089 S22:   0.0017 S23:  -0.0965                       
REMARK   3      S31:   0.1044 S32:   0.1988 S33:  -0.0647                       
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 3TF9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-AUG-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000067408.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 30-JUL-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.3.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.40                               
REMARK 200  MONOCHROMATOR                  : KHOZU DOUBLE FLAT CRYSTAL          
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 36721                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.590                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.59                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.62                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 3TF8                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 68.43                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.90                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.8 M DL-MALIC ACID (PH 7.0) WITH AND    
REMARK 280  WITHOUT 100 MM BIS-TRIS PROPANE (PH 7.0), VAPOR DIFFUSION,          
REMARK 280  HANGING DROP, TEMPERATURE 293K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3                           
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290       5555   Z,X,Y                                                   
REMARK 290       6555   Z+1/2,-X+1/2,-Y                                         
REMARK 290       7555   -Z+1/2,-X,Y+1/2                                         
REMARK 290       8555   -Z,X+1/2,-Y+1/2                                         
REMARK 290       9555   Y,Z,X                                                   
REMARK 290      10555   -Y,Z+1/2,-X+1/2                                         
REMARK 290      11555   Y+1/2,-Z+1/2,-X                                         
REMARK 290      12555   -Y+1/2,-Z,X+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       62.20200            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       62.20200            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       62.20200            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       62.20200            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       62.20200            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       62.20200            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY2   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY1   6  0.000000  0.000000  1.000000       62.20200            
REMARK 290   SMTRY2   6 -1.000000  0.000000  0.000000       62.20200            
REMARK 290   SMTRY3   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY1   7  0.000000  0.000000 -1.000000       62.20200            
REMARK 290   SMTRY2   7 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  1.000000  0.000000       62.20200            
REMARK 290   SMTRY1   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY2   8  1.000000  0.000000  0.000000       62.20200            
REMARK 290   SMTRY3   8  0.000000 -1.000000  0.000000       62.20200            
REMARK 290   SMTRY1   9  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   9  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY3   9  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY1  10  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2  10  0.000000  0.000000  1.000000       62.20200            
REMARK 290   SMTRY3  10 -1.000000  0.000000  0.000000       62.20200            
REMARK 290   SMTRY1  11  0.000000  1.000000  0.000000       62.20200            
REMARK 290   SMTRY2  11  0.000000  0.000000 -1.000000       62.20200            
REMARK 290   SMTRY3  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY1  12  0.000000 -1.000000  0.000000       62.20200            
REMARK 290   SMTRY2  12  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY3  12  1.000000  0.000000  0.000000       62.20200            
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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     SER A   184                                                      
REMARK 465     ASN A   185                                                      
REMARK 465     LEU A   186                                                      
REMARK 465     TYR A   187                                                      
REMARK 465     ASP A   188                                                      
REMARK 465     ASP A   189                                                      
REMARK 465     ASN B   185                                                      
REMARK 465     LEU B   186                                                      
REMARK 465     TYR B   187                                                      
REMARK 465     ASP B   188                                                      
REMARK 465     ASP B   189                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS A   15   CE   NZ                                             
REMARK 480     GLU A   32   CG   CD   OE1  OE2                                  
REMARK 480     ASP A   33   CG   OD1  OD2                                       
REMARK 480     LYS A  128   CD   CE   NZ                                        
REMARK 480     LYS A  154   CG   CD   CE   NZ                                   
REMARK 480     GLN A  157   CD   OE1  NE2                                       
REMARK 480     LYS A  159   CE   NZ                                             
REMARK 480     GLU A  161   CD   OE1  OE2                                       
REMARK 480     GLU A  169   CD   OE1  OE2                                       
REMARK 480     LYS A  180   CD   CE   NZ                                        
REMARK 480     GLU A  182   CG   CD   OE1  OE2                                  
REMARK 480     LYS B   15   CE   NZ                                             
REMARK 480     GLU B   19   CD   OE1  OE2                                       
REMARK 480     ASP B   20   CG   OD1  OD2                                       
REMARK 480     GLN B   27   CG   CD   OE1  NE2                                  
REMARK 480     LYS B   28   CD   CE   NZ                                        
REMARK 480     GLU B   32   CG   CD   OE1  OE2                                  
REMARK 480     ASP B   33   CG   OD1  OD2                                       
REMARK 480     ASP B   35   CG   OD1  OD2                                       
REMARK 480     GLU B   57   CG   CD   OE1  OE2                                  
REMARK 480     LYS B   61   CD   CE   NZ                                        
REMARK 480     GLU B   65   CD   OE1  OE2                                       
REMARK 480     LYS B  128   CG   CD   CE   NZ                                   
REMARK 480     GLN B  157   CD   OE1  NE2                                       
REMARK 480     GLU B  169   CG   CD   OE1  OE2                                  
REMARK 480     GLU B  182   CG   CD   OE1  OE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A  33        2.53    -66.45                                   
REMARK 500    GLU A 182      133.19   -173.38                                   
REMARK 500    SER B 126     -178.81   -178.19                                   
REMARK 500    THR B 170       41.18    -78.08                                   
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                              NA A 191  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A  44   O                                                      
REMARK 620 2 THR A  48   OG1 124.7                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 500  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 105   NE2                                                    
REMARK 620 2 HEM A 500   NA   98.7                                              
REMARK 620 3 HEM A 500   NB   94.9  82.7                                        
REMARK 620 4 HEM A 500   NC   98.4 161.2  88.1                                  
REMARK 620 5 HEM A 500   ND  104.7  91.0 160.1  92.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA B 191  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN B   6   OD1                                                    
REMARK 620 2 SER B  44   O   140.1                                              
REMARK 620 3 THR B  48   OG1  81.7 123.6                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 501  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 105   NE2                                                    
REMARK 620 2 HEM B 501   NA  104.3                                              
REMARK 620 3 HEM B 501   NB   93.1  84.0                                        
REMARK 620 4 HEM B 501   NC   92.2 163.1  91.8                                  
REMARK 620 5 HEM B 501   ND  103.8  90.2 163.0  89.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 500                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A 190                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 191                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE B 190                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 191                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2O09   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2O0C   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2O0G   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TF0   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TF1   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TF8   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TFA   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TFD   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TFE   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TFF   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3TFG   RELATED DB: PDB                                   
DBREF  3TF9 A    1   189  UNP    Q8YUQ7   Q8YUQ7_NOSS1     1    189             
DBREF  3TF9 B    1   189  UNP    Q8YUQ7   Q8YUQ7_NOSS1     1    189             
SEQRES   1 A  189  MET TYR GLY LEU VAL ASN LYS ALA ILE GLN ASP MET ILE          
SEQRES   2 A  189  SER LYS HIS HIS GLY GLU ASP THR TRP GLU ALA ILE LYS          
SEQRES   3 A  189  GLN LYS ALA GLY LEU GLU ASP ILE ASP PHE PHE VAL GLY          
SEQRES   4 A  189  MET GLU ALA TYR SER ASP ASP VAL THR TYR HIS LEU VAL          
SEQRES   5 A  189  GLY ALA ALA SER GLU VAL LEU GLY LYS PRO ALA GLU GLU          
SEQRES   6 A  189  LEU LEU ILE ALA PHE GLY GLU TYR TRP VAL THR TYR THR          
SEQRES   7 A  189  SER GLU GLU GLY TYR GLY GLU LEU LEU ALA SER ALA GLY          
SEQRES   8 A  189  ASP SER LEU PRO GLU PHE MET GLU ASN LEU ASP ASN LEU          
SEQRES   9 A  189  HIS ALA ARG VAL GLY LEU SER PHE PRO GLN LEU ARG PRO          
SEQRES  10 A  189  PRO ALA PHE GLU CYS GLN HIS THR SER SER LYS SER MET          
SEQRES  11 A  189  GLU LEU HIS TYR GLN SER THR ARG CYS GLY LEU ALA PRO          
SEQRES  12 A  189  MET VAL LEU GLY LEU LEU HIS GLY LEU GLY LYS ARG PHE          
SEQRES  13 A  189  GLN THR LYS VAL GLU VAL THR GLN THR ALA PHE ARG GLU          
SEQRES  14 A  189  THR GLY GLU ASP HIS ASP ILE PHE SER ILE LYS TYR GLU          
SEQRES  15 A  189  ASP SER ASN LEU TYR ASP ASP                                  
SEQRES   1 B  189  MET TYR GLY LEU VAL ASN LYS ALA ILE GLN ASP MET ILE          
SEQRES   2 B  189  SER LYS HIS HIS GLY GLU ASP THR TRP GLU ALA ILE LYS          
SEQRES   3 B  189  GLN LYS ALA GLY LEU GLU ASP ILE ASP PHE PHE VAL GLY          
SEQRES   4 B  189  MET GLU ALA TYR SER ASP ASP VAL THR TYR HIS LEU VAL          
SEQRES   5 B  189  GLY ALA ALA SER GLU VAL LEU GLY LYS PRO ALA GLU GLU          
SEQRES   6 B  189  LEU LEU ILE ALA PHE GLY GLU TYR TRP VAL THR TYR THR          
SEQRES   7 B  189  SER GLU GLU GLY TYR GLY GLU LEU LEU ALA SER ALA GLY          
SEQRES   8 B  189  ASP SER LEU PRO GLU PHE MET GLU ASN LEU ASP ASN LEU          
SEQRES   9 B  189  HIS ALA ARG VAL GLY LEU SER PHE PRO GLN LEU ARG PRO          
SEQRES  10 B  189  PRO ALA PHE GLU CYS GLN HIS THR SER SER LYS SER MET          
SEQRES  11 B  189  GLU LEU HIS TYR GLN SER THR ARG CYS GLY LEU ALA PRO          
SEQRES  12 B  189  MET VAL LEU GLY LEU LEU HIS GLY LEU GLY LYS ARG PHE          
SEQRES  13 B  189  GLN THR LYS VAL GLU VAL THR GLN THR ALA PHE ARG GLU          
SEQRES  14 B  189  THR GLY GLU ASP HIS ASP ILE PHE SER ILE LYS TYR GLU          
SEQRES  15 B  189  ASP SER ASN LEU TYR ASP ASP                                  
HET    HEM  A 500      73                                                       
HET     XE  A 190       1                                                       
HET     NA  A 191       1                                                       
HET    HEM  B 501      73                                                       
HET     XE  B 190       1                                                       
HET     NA  B 191       1                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM      XE XENON                                                            
HETNAM      NA SODIUM ION                                                       
HETSYN     HEM HEME                                                             
FORMUL   3  HEM    2(C34 H32 FE N4 O4)                                          
FORMUL   4   XE    2(XE)                                                        
FORMUL   5   NA    2(NA 1+)                                                     
FORMUL   9  HOH   *23(H2 O)                                                     
HELIX    1   1 TYR A    2  GLY A   30  1                                  29    
HELIX    2   2 SER A   44  GLY A   60  1                                  17    
HELIX    3   3 PRO A   62  GLU A   81  1                                  20    
HELIX    4   4 TYR A   83  SER A   89  1                                   7    
HELIX    5   5 SER A   93  ASN A  100  1                                   8    
HELIX    6   6 ASN A  100  PHE A  112  1                                  13    
HELIX    7   7 LEU A  141  PHE A  156  1                                  16    
HELIX    8   8 TYR B    2  GLY B   18  1                                  17    
HELIX    9   9 GLY B   18  ALA B   29  1                                  12    
HELIX   10  10 SER B   44  GLY B   60  1                                  17    
HELIX   11  11 PRO B   62  GLU B   81  1                                  20    
HELIX   12  12 TYR B   83  ALA B   90  1                                   8    
HELIX   13  13 SER B   93  PHE B  112  1                                  20    
HELIX   14  14 LEU B  141  PHE B  156  1                                  16    
SHEET    1   A 4 ALA A 119  SER A 126  0                                        
SHEET    2   A 4 SER A 129  GLN A 135 -1  O  HIS A 133   N  GLU A 121           
SHEET    3   A 4 ASP A 175  GLU A 182 -1  O  PHE A 177   N  LEU A 132           
SHEET    4   A 4 LYS A 159  ALA A 166 -1  N  THR A 163   O  SER A 178           
SHEET    1   B 4 ALA B 119  SER B 126  0                                        
SHEET    2   B 4 SER B 129  GLN B 135 -1  O  GLN B 135   N  ALA B 119           
SHEET    3   B 4 ASP B 175  ASP B 183 -1  O  PHE B 177   N  LEU B 132           
SHEET    4   B 4 THR B 158  ALA B 166 -1  N  THR B 165   O  ILE B 176           
LINK         O   SER A  44                NA    NA A 191     1555   1555  2.72  
LINK         OG1 THR A  48                NA    NA A 191     1555   1555  2.76  
LINK         NE2 HIS A 105                FE   HEM A 500     1555   1555  2.20  
LINK         OD1 ASN B   6                NA    NA B 191     1555   1555  2.83  
LINK         O   SER B  44                NA    NA B 191     1555   1555  2.97  
LINK         OG1 THR B  48                NA    NA B 191     1555   1555  2.44  
LINK         NE2 HIS B 105                FE   HEM B 501     1555   1555  2.22  
SITE     1 AC1 18 MET A   1  TYR A   2  TRP A  74  TYR A  83                    
SITE     2 AC1 18 PHE A  97  LEU A 101  HIS A 105  LEU A 115                    
SITE     3 AC1 18 ARG A 116  PRO A 118  TYR A 134  SER A 136                    
SITE     4 AC1 18 ARG A 138  LEU A 141  VAL A 145  LEU A 148                    
SITE     5 AC1 18  XE A 190  HOH A 195                                          
SITE     1 AC2  2 TRP A  74  HEM A 500                                          
SITE     1 AC3  5 MET A   1  ASN A   6  TYR A  43  SER A  44                    
SITE     2 AC3  5 THR A  48                                                     
SITE     1 AC4 17 MET B   1  TYR B   2  TRP B  74  THR B  78                    
SITE     2 AC4 17 LEU B  87  LEU B 101  HIS B 105  LEU B 115                    
SITE     3 AC4 17 ARG B 116  PRO B 118  TYR B 134  SER B 136                    
SITE     4 AC4 17 ARG B 138  MET B 144  VAL B 145  LEU B 148                    
SITE     5 AC4 17 HOH B 197                                                     
SITE     1 AC5  1 TRP B  74                                                     
SITE     1 AC6  6 MET B   1  ASN B   6  TYR B  43  SER B  44                    
SITE     2 AC6  6 VAL B  47  THR B  48                                          
CRYST1  124.404  124.404  124.404  90.00  90.00  90.00 P 21 3       24          
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      0.008038  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008038  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008038        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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