HEADER    MEMBRANE PROTEIN                        16-MAR-16   5ITC              
TITLE     2.2-ANGSTROM IN MESO CRYSTAL STRUCTURE OF HALOQUADRATUM WALSBYI       
TITLE    2 BACTERIORHODOPSIN (HWBR) FROM STYRENE MALEIC ACID (SMA) POLYMER      
TITLE    3 NANODISCS                                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BACTERIORHODOPSIN-I;                                       
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 SYNONYM: HWBR,SQUAREBOP I;                                           
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HALOQUADRATUM WALSBYI;                          
SOURCE   3 ORGANISM_TAXID: 362976;                                              
SOURCE   4 STRAIN: DSM 16790 / HBSQ001;                                         
SOURCE   5 GENE: BOP1, BOPI, HQ_1014A;                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: C43(DE3)                                   
KEYWDS    BACTERIORHODOPSIN FROM HALOQUADRATUM WALSBYI, LIPIDIC CUBIC PHASE,    
KEYWDS   2 STYRENE MALEIC ACID (SMA) POLYMER NANODISC, DETERGENT-FREE, MEMBRANE 
KEYWDS   3 PROTEIN                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.BROECKER,B.T.EGER,O.P.ERNST                                         
REVDAT   4   06-NOV-24 5ITC    1       REMARK                                   
REVDAT   3   27-SEP-23 5ITC    1       REMARK                                   
REVDAT   2   22-FEB-17 5ITC    1       JRNL                                     
REVDAT   1   25-JAN-17 5ITC    0                                                
JRNL        AUTH   J.BROECKER,B.T.EGER,O.P.ERNST                                
JRNL        TITL   CRYSTALLOGENESIS OF MEMBRANE PROTEINS MEDIATED BY            
JRNL        TITL 2 POLYMER-BOUNDED LIPID NANODISCS.                             
JRNL        REF    STRUCTURE                     V.  25   384 2017              
JRNL        REFN                   ISSN 1878-4186                               
JRNL        PMID   28089451                                                     
JRNL        DOI    10.1016/J.STR.2016.12.004                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.9_1692                                      
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) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 33.43                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 47014                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.202                           
REMARK   3   R VALUE            (WORKING SET) : 0.200                           
REMARK   3   FREE R VALUE                     : 0.239                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.890                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2298                            
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 33.4305 -  5.0312    1.00     2906   142  0.2184 0.2430        
REMARK   3     2  5.0312 -  3.9956    1.00     2819   158  0.2063 0.2216        
REMARK   3     3  3.9956 -  3.4911    1.00     2828   148  0.1996 0.2420        
REMARK   3     4  3.4911 -  3.1722    1.00     2774   166  0.1952 0.2459        
REMARK   3     5  3.1722 -  2.9450    1.00     2800   136  0.2053 0.2496        
REMARK   3     6  2.9450 -  2.7714    1.00     2815   148  0.1927 0.2182        
REMARK   3     7  2.7714 -  2.6327    1.00     2808   131  0.1827 0.2383        
REMARK   3     8  2.6327 -  2.5181    1.00     2802   143  0.1794 0.2299        
REMARK   3     9  2.5181 -  2.4212    1.00     2791   133  0.1791 0.2244        
REMARK   3    10  2.4212 -  2.3377    1.00     2766   172  0.1826 0.2405        
REMARK   3    11  2.3377 -  2.2646    1.00     2769   144  0.1799 0.1996        
REMARK   3    12  2.2646 -  2.1999    1.00     2757   145  0.1811 0.2338        
REMARK   3    13  2.1999 -  2.1420    1.00     2809   128  0.1969 0.2482        
REMARK   3    14  2.1420 -  2.0897    1.00     2807   128  0.2013 0.2721        
REMARK   3    15  2.0897 -  2.0422    1.00     2786   144  0.2282 0.2745        
REMARK   3    16  2.0422 -  1.9988    0.96     2679   132  0.2571 0.3352        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.230            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.160           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 22.17                          
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      :  0.015           5796                                  
REMARK   3   ANGLE     :  1.740           7861                                  
REMARK   3   CHIRALITY :  0.093            932                                  
REMARK   3   PLANARITY :  0.013            945                                  
REMARK   3   DIHEDRAL  : 13.217           2131                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 12                                         
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 11:39)                              
REMARK   3    ORIGIN FOR THE GROUP (A):  47.2159  -8.6318 139.6997              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1260 T22:   0.1596                                     
REMARK   3      T33:   0.1386 T12:  -0.0052                                     
REMARK   3      T13:   0.0251 T23:  -0.0247                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9656 L22:   0.7225                                     
REMARK   3      L33:   0.9561 L12:   0.2135                                     
REMARK   3      L13:  -0.2140 L23:  -0.0737                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0358 S12:  -0.0739 S13:   0.0677                       
REMARK   3      S21:  -0.0499 S22:  -0.0441 S23:  -0.0105                       
REMARK   3      S31:  -0.3547 S32:  -0.1582 S33:  -0.0194                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 40:48)                              
REMARK   3    ORIGIN FOR THE GROUP (A):  53.3344 -13.6332 115.7816              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4390 T22:   0.4392                                     
REMARK   3      T33:   0.3234 T12:  -0.0765                                     
REMARK   3      T13:  -0.0059 T23:   0.0296                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.1414 L22:   0.7327                                     
REMARK   3      L33:   0.1853 L12:  -0.2948                                     
REMARK   3      L13:   0.0706 L23:   0.3394                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1720 S12:   0.4141 S13:  -0.6196                       
REMARK   3      S21:  -0.4424 S22:  -0.1396 S23:   0.4082                       
REMARK   3      S31:   0.4801 S32:  -0.6838 S33:   0.0134                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 49:154)                             
REMARK   3    ORIGIN FOR THE GROUP (A):  63.3454  -0.9188 139.3351              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1665 T22:   0.1848                                     
REMARK   3      T33:   0.1886 T12:   0.0024                                     
REMARK   3      T13:  -0.0044 T23:  -0.0114                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4881 L22:   0.0756                                     
REMARK   3      L33:   0.2612 L12:   0.1550                                     
REMARK   3      L13:   0.3569 L23:   0.1072                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0292 S12:   0.0054 S13:  -0.0247                       
REMARK   3      S21:   0.0214 S22:  -0.0061 S23:   0.0181                       
REMARK   3      S31:  -0.0040 S32:   0.0343 S33:   0.0000                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 155:238)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  54.8671   4.6097 130.1981              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1936 T22:   0.2055                                     
REMARK   3      T33:   0.2166 T12:   0.0478                                     
REMARK   3      T13:  -0.0208 T23:  -0.0079                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.1288 L22:   1.0734                                     
REMARK   3      L33:   0.3552 L12:   0.5490                                     
REMARK   3      L13:   0.2407 L23:   0.0943                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0643 S12:   0.0334 S13:   0.0183                       
REMARK   3      S21:  -0.0225 S22:   0.0460 S23:   0.0668                       
REMARK   3      S31:  -0.1795 S32:  -0.2068 S33:  -0.0000                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: (CHAIN B AND RESID 11:47)                              
REMARK   3    ORIGIN FOR THE GROUP (A):  83.4621 -30.8678 133.8043              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1775 T22:   0.1647                                     
REMARK   3      T33:   0.2034 T12:   0.0023                                     
REMARK   3      T13:   0.0014 T23:   0.0170                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.2460 L22:   1.1139                                     
REMARK   3      L33:   0.2816 L12:  -0.6324                                     
REMARK   3      L13:   0.4585 L23:   0.0660                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0263 S12:   0.1129 S13:   0.0064                       
REMARK   3      S21:  -0.1884 S22:   0.0308 S23:   0.0128                       
REMARK   3      S31:   0.2883 S32:   0.1507 S33:  -0.0004                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: (CHAIN B AND RESID 48:154)                             
REMARK   3    ORIGIN FOR THE GROUP (A):  68.2443 -22.4940 139.2892              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1908 T22:   0.1770                                     
REMARK   3      T33:   0.1732 T12:   0.0048                                     
REMARK   3      T13:   0.0104 T23:  -0.0033                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2987 L22:   0.2412                                     
REMARK   3      L33:   0.7566 L12:  -0.0369                                     
REMARK   3      L13:   0.1379 L23:   0.0508                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0334 S12:  -0.0047 S13:  -0.0382                       
REMARK   3      S21:  -0.0327 S22:  -0.0479 S23:  -0.0639                       
REMARK   3      S31:   0.0545 S32:  -0.0287 S33:   0.0000                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: (CHAIN B AND RESID 155:209)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  63.6837 -31.5873 130.0042              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2004 T22:   0.2033                                     
REMARK   3      T33:   0.2130 T12:  -0.0288                                     
REMARK   3      T13:   0.0070 T23:  -0.0124                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.1669 L22:   1.0349                                     
REMARK   3      L33:   0.2689 L12:  -0.1838                                     
REMARK   3      L13:  -0.2334 L23:  -0.2792                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0132 S12:   0.1770 S13:  -0.0444                       
REMARK   3      S21:  -0.0790 S22:  -0.0452 S23:   0.0175                       
REMARK   3      S31:  -0.0048 S32:  -0.0747 S33:  -0.0003                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: (CHAIN B AND RESID 210:238)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  75.0982 -34.5999 132.1757              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1740 T22:   0.0981                                     
REMARK   3      T33:   0.0982 T12:   0.0036                                     
REMARK   3      T13:   0.0448 T23:  -0.0084                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5819 L22:   0.5153                                     
REMARK   3      L33:   1.2376 L12:   0.0157                                     
REMARK   3      L13:  -0.0356 L23:   0.0045                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0178 S12:  -0.1146 S13:  -0.0052                       
REMARK   3      S21:   0.0213 S22:   0.0091 S23:   0.0683                       
REMARK   3      S31:   0.4150 S32:   0.3047 S33:   0.0933                       
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    SELECTION: (CHAIN C AND RESID 11:47)                              
REMARK   3    ORIGIN FOR THE GROUP (A):  83.8370   9.5848 132.7509              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1595 T22:   0.1720                                     
REMARK   3      T33:   0.1794 T12:  -0.0200                                     
REMARK   3      T13:  -0.0185 T23:   0.0066                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8553 L22:   1.5423                                     
REMARK   3      L33:   0.5026 L12:   0.2666                                     
REMARK   3      L13:  -0.2667 L23:   0.7077                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0054 S12:   0.0986 S13:   0.0321                       
REMARK   3      S21:  -0.0989 S22:  -0.0943 S23:   0.0504                       
REMARK   3      S31:   0.1950 S32:   0.0080 S33:  -0.0003                       
REMARK   3   TLS GROUP : 10                                                     
REMARK   3    SELECTION: (CHAIN C AND RESID 48:154)                             
REMARK   3    ORIGIN FOR THE GROUP (A):  84.5320  -7.5174 139.1200              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1681 T22:   0.1814                                     
REMARK   3      T33:   0.1732 T12:  -0.0094                                     
REMARK   3      T13:  -0.0004 T23:   0.0119                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4709 L22:   0.3280                                     
REMARK   3      L33:   0.7488 L12:   0.0865                                     
REMARK   3      L13:   0.1198 L23:  -0.0148                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0142 S12:   0.0156 S13:   0.0501                       
REMARK   3      S21:  -0.0366 S22:   0.0148 S23:  -0.0050                       
REMARK   3      S31:   0.0681 S32:   0.0197 S33:  -0.0000                       
REMARK   3   TLS GROUP : 11                                                     
REMARK   3    SELECTION: (CHAIN C AND RESID 155:207)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  94.6344  -7.0658 128.3904              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1721 T22:   0.2249                                     
REMARK   3      T33:   0.2128 T12:  -0.0054                                     
REMARK   3      T13:   0.0100 T23:   0.0012                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2976 L22:   1.0317                                     
REMARK   3      L33:   0.5605 L12:  -0.0860                                     
REMARK   3      L13:   0.2964 L23:  -0.6191                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0368 S12:   0.0538 S13:   0.0262                       
REMARK   3      S21:  -0.1498 S22:  -0.1251 S23:  -0.1130                       
REMARK   3      S31:  -0.0029 S32:   0.2483 S33:  -0.0001                       
REMARK   3   TLS GROUP : 12                                                     
REMARK   3    SELECTION: (CHAIN C AND RESID 208:238)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  91.5957   4.1483 133.0874              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1836 T22:   0.2386                                     
REMARK   3      T33:   0.2338 T12:  -0.0590                                     
REMARK   3      T13:   0.0016 T23:   0.0338                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7332 L22:   0.9267                                     
REMARK   3      L33:   0.2062 L12:  -0.5671                                     
REMARK   3      L13:  -0.0530 L23:   0.3589                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0219 S12:   0.0304 S13:  -0.0187                       
REMARK   3      S21:   0.0497 S22:   0.0040 S23:   0.0187                       
REMARK   3      S31:  -0.2082 S32:   0.3749 S33:   0.0001                       
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 5ITC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-MAR-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000219400.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 18-OCT-15                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.8                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 47014                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.999                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 33.426                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 3.300                              
REMARK 200  R MERGE                    (I) : 0.19700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 3.8000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.05                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.69300                            
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: 4QI1                                                 
REMARK 200                                                                      
REMARK 200 REMARK: BIG, FLAT HEXAGONAL PLATE                                    
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 38.45                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6 M NH4PO4, 0.1 M NACL, 0.2 M NASCN,   
REMARK 280  0.016% AMINO ACID MIX (L-HIS, L-LEU, L-ILE, L-TRP, L-TYR, AND L-    
REMARK 280  PHE IN 0.2 M HEPES NA PH 6.8), PH 8.8, LIPIDIC CUBIC PHASE,         
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       53.35750            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       30.79300            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       53.35750            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       30.79300            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7850 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 25100 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -51.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     GLN A     3                                                      
REMARK 465     LEU A     4                                                      
REMARK 465     ALA A     5                                                      
REMARK 465     LEU A     6                                                      
REMARK 465     GLN A     7                                                      
REMARK 465     MET A     8                                                      
REMARK 465     SER A     9                                                      
REMARK 465     SER A    10                                                      
REMARK 465     GLY A   239                                                      
REMARK 465     GLY A   240                                                      
REMARK 465     GLY A   241                                                      
REMARK 465     SER A   242                                                      
REMARK 465     GLU A   243                                                      
REMARK 465     PRO A   244                                                      
REMARK 465     THR A   245                                                      
REMARK 465     PRO A   246                                                      
REMARK 465     SER A   247                                                      
REMARK 465     ALA A   248                                                      
REMARK 465     GLN A   249                                                      
REMARK 465     GLU A   250                                                      
REMARK 465     THR A   251                                                      
REMARK 465     ALA A   252                                                      
REMARK 465     ALA A   253                                                      
REMARK 465     ASP A   254                                                      
REMARK 465     HIS A   255                                                      
REMARK 465     HIS A   256                                                      
REMARK 465     HIS A   257                                                      
REMARK 465     HIS A   258                                                      
REMARK 465     HIS A   259                                                      
REMARK 465     HIS A   260                                                      
REMARK 465     LEU A   261                                                      
REMARK 465     GLU A   262                                                      
REMARK 465     HIS A   263                                                      
REMARK 465     HIS A   264                                                      
REMARK 465     HIS A   265                                                      
REMARK 465     HIS A   266                                                      
REMARK 465     HIS A   267                                                      
REMARK 465     HIS A   268                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     GLN B     3                                                      
REMARK 465     LEU B     4                                                      
REMARK 465     ALA B     5                                                      
REMARK 465     LEU B     6                                                      
REMARK 465     GLN B     7                                                      
REMARK 465     MET B     8                                                      
REMARK 465     SER B     9                                                      
REMARK 465     SER B    10                                                      
REMARK 465     GLY B   239                                                      
REMARK 465     GLY B   240                                                      
REMARK 465     GLY B   241                                                      
REMARK 465     SER B   242                                                      
REMARK 465     GLU B   243                                                      
REMARK 465     PRO B   244                                                      
REMARK 465     THR B   245                                                      
REMARK 465     PRO B   246                                                      
REMARK 465     SER B   247                                                      
REMARK 465     ALA B   248                                                      
REMARK 465     GLN B   249                                                      
REMARK 465     GLU B   250                                                      
REMARK 465     THR B   251                                                      
REMARK 465     ALA B   252                                                      
REMARK 465     ALA B   253                                                      
REMARK 465     ASP B   254                                                      
REMARK 465     HIS B   255                                                      
REMARK 465     HIS B   256                                                      
REMARK 465     HIS B   257                                                      
REMARK 465     HIS B   258                                                      
REMARK 465     HIS B   259                                                      
REMARK 465     HIS B   260                                                      
REMARK 465     LEU B   261                                                      
REMARK 465     GLU B   262                                                      
REMARK 465     HIS B   263                                                      
REMARK 465     HIS B   264                                                      
REMARK 465     HIS B   265                                                      
REMARK 465     HIS B   266                                                      
REMARK 465     HIS B   267                                                      
REMARK 465     HIS B   268                                                      
REMARK 465     MET C     1                                                      
REMARK 465     ALA C     2                                                      
REMARK 465     GLN C     3                                                      
REMARK 465     LEU C     4                                                      
REMARK 465     ALA C     5                                                      
REMARK 465     LEU C     6                                                      
REMARK 465     GLN C     7                                                      
REMARK 465     MET C     8                                                      
REMARK 465     SER C     9                                                      
REMARK 465     SER C    10                                                      
REMARK 465     GLY C   239                                                      
REMARK 465     GLY C   240                                                      
REMARK 465     GLY C   241                                                      
REMARK 465     SER C   242                                                      
REMARK 465     GLU C   243                                                      
REMARK 465     PRO C   244                                                      
REMARK 465     THR C   245                                                      
REMARK 465     PRO C   246                                                      
REMARK 465     SER C   247                                                      
REMARK 465     ALA C   248                                                      
REMARK 465     GLN C   249                                                      
REMARK 465     GLU C   250                                                      
REMARK 465     THR C   251                                                      
REMARK 465     ALA C   252                                                      
REMARK 465     ALA C   253                                                      
REMARK 465     ASP C   254                                                      
REMARK 465     HIS C   255                                                      
REMARK 465     HIS C   256                                                      
REMARK 465     HIS C   257                                                      
REMARK 465     HIS C   258                                                      
REMARK 465     HIS C   259                                                      
REMARK 465     HIS C   260                                                      
REMARK 465     LEU C   261                                                      
REMARK 465     GLU C   262                                                      
REMARK 465     HIS C   263                                                      
REMARK 465     HIS C   264                                                      
REMARK 465     HIS C   265                                                      
REMARK 465     HIS C   266                                                      
REMARK 465     HIS C   267                                                      
REMARK 465     HIS C   268                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    GLY A  81   N   -  CA  -  C   ANGL. DEV. =  16.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    GLU B  14       44.99   -142.04                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600                                                                      
REMARK 600 RET (RETINAL) IS COVALENTLY BOUND TO LYSINE (K224).                  
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue RET A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLC A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLB A 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLC A 304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLB A 305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLB A 306                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLB B 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLB B 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLB C 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLC C 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue OLB C 304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide RET B 301 and LYS B    
REMARK 800  224                                                                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide RET C 301 and LYS C    
REMARK 800  224                                                                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5ITE   RELATED DB: PDB                                   
DBREF  5ITC A    3   254  UNP    Q18DH8   BACR1_HALWD      3    254             
DBREF  5ITC B    3   254  UNP    Q18DH8   BACR1_HALWD      3    254             
DBREF  5ITC C    3   254  UNP    Q18DH8   BACR1_HALWD      3    254             
SEQADV 5ITC MET A    1  UNP  Q18DH8              INITIATING METHIONINE          
SEQADV 5ITC ALA A    2  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  255  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  256  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  257  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  258  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  259  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  260  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC LEU A  261  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC GLU A  262  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  263  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  264  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  265  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  266  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  267  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS A  268  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC MET B    1  UNP  Q18DH8              INITIATING METHIONINE          
SEQADV 5ITC ALA B    2  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  255  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  256  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  257  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  258  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  259  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  260  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC LEU B  261  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC GLU B  262  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  263  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  264  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  265  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  266  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  267  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS B  268  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC MET C    1  UNP  Q18DH8              INITIATING METHIONINE          
SEQADV 5ITC ALA C    2  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  255  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  256  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  257  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  258  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  259  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  260  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC LEU C  261  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC GLU C  262  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  263  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  264  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  265  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  266  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  267  UNP  Q18DH8              EXPRESSION TAG                 
SEQADV 5ITC HIS C  268  UNP  Q18DH8              EXPRESSION TAG                 
SEQRES   1 A  268  MET ALA GLN LEU ALA LEU GLN MET SER SER LEU GLY VAL          
SEQRES   2 A  268  GLU GLY GLU GLY ILE TRP LEU ALA LEU GLY THR ILE GLY          
SEQRES   3 A  268  MET LEU LEU GLY MET LEU TYR PHE ILE ALA ASP GLY LEU          
SEQRES   4 A  268  ASP VAL GLN ASP PRO ARG GLN LYS GLU PHE TYR VAL ILE          
SEQRES   5 A  268  THR ILE LEU ILE PRO ALA ILE ALA ALA ALA SER TYR LEU          
SEQRES   6 A  268  SER MET PHE PHE GLY PHE GLY LEU THR GLU VAL SER LEU          
SEQRES   7 A  268  ALA ASN GLY ARG VAL VAL ASP VAL TYR TRP ALA ARG TYR          
SEQRES   8 A  268  ALA ASP TRP LEU PHE THR THR PRO LEU LEU LEU LEU ASP          
SEQRES   9 A  268  ILE GLY LEU LEU ALA GLY ALA SER GLN ARG ASP ILE GLY          
SEQRES  10 A  268  ALA LEU VAL GLY ILE ASP ALA PHE MET ILE VAL THR GLY          
SEQRES  11 A  268  LEU VAL ALA THR LEU THR LYS VAL VAL VAL ALA ARG TYR          
SEQRES  12 A  268  ALA PHE TRP THR ILE SER THR ILE SER MET VAL PHE LEU          
SEQRES  13 A  268  LEU TYR TYR LEU VAL ALA VAL PHE GLY GLU ALA VAL SER          
SEQRES  14 A  268  ASP ALA ASP GLU ASP THR ARG SER THR PHE ASN ALA LEU          
SEQRES  15 A  268  ARG ASN ILE ILE LEU VAL THR TRP ALA ILE TYR PRO VAL          
SEQRES  16 A  268  ALA TRP LEU VAL GLY THR GLU GLY LEU ALA LEU THR GLY          
SEQRES  17 A  268  LEU TYR GLY GLU THR LEU LEU PHE MET VAL LEU ASP LEU          
SEQRES  18 A  268  VAL ALA LYS VAL GLY PHE GLY PHE ILE LEU LEU ARG SER          
SEQRES  19 A  268  ARG ALA ILE MET GLY GLY GLY SER GLU PRO THR PRO SER          
SEQRES  20 A  268  ALA GLN GLU THR ALA ALA ASP HIS HIS HIS HIS HIS HIS          
SEQRES  21 A  268  LEU GLU HIS HIS HIS HIS HIS HIS                              
SEQRES   1 B  268  MET ALA GLN LEU ALA LEU GLN MET SER SER LEU GLY VAL          
SEQRES   2 B  268  GLU GLY GLU GLY ILE TRP LEU ALA LEU GLY THR ILE GLY          
SEQRES   3 B  268  MET LEU LEU GLY MET LEU TYR PHE ILE ALA ASP GLY LEU          
SEQRES   4 B  268  ASP VAL GLN ASP PRO ARG GLN LYS GLU PHE TYR VAL ILE          
SEQRES   5 B  268  THR ILE LEU ILE PRO ALA ILE ALA ALA ALA SER TYR LEU          
SEQRES   6 B  268  SER MET PHE PHE GLY PHE GLY LEU THR GLU VAL SER LEU          
SEQRES   7 B  268  ALA ASN GLY ARG VAL VAL ASP VAL TYR TRP ALA ARG TYR          
SEQRES   8 B  268  ALA ASP TRP LEU PHE THR THR PRO LEU LEU LEU LEU ASP          
SEQRES   9 B  268  ILE GLY LEU LEU ALA GLY ALA SER GLN ARG ASP ILE GLY          
SEQRES  10 B  268  ALA LEU VAL GLY ILE ASP ALA PHE MET ILE VAL THR GLY          
SEQRES  11 B  268  LEU VAL ALA THR LEU THR LYS VAL VAL VAL ALA ARG TYR          
SEQRES  12 B  268  ALA PHE TRP THR ILE SER THR ILE SER MET VAL PHE LEU          
SEQRES  13 B  268  LEU TYR TYR LEU VAL ALA VAL PHE GLY GLU ALA VAL SER          
SEQRES  14 B  268  ASP ALA ASP GLU ASP THR ARG SER THR PHE ASN ALA LEU          
SEQRES  15 B  268  ARG ASN ILE ILE LEU VAL THR TRP ALA ILE TYR PRO VAL          
SEQRES  16 B  268  ALA TRP LEU VAL GLY THR GLU GLY LEU ALA LEU THR GLY          
SEQRES  17 B  268  LEU TYR GLY GLU THR LEU LEU PHE MET VAL LEU ASP LEU          
SEQRES  18 B  268  VAL ALA LYS VAL GLY PHE GLY PHE ILE LEU LEU ARG SER          
SEQRES  19 B  268  ARG ALA ILE MET GLY GLY GLY SER GLU PRO THR PRO SER          
SEQRES  20 B  268  ALA GLN GLU THR ALA ALA ASP HIS HIS HIS HIS HIS HIS          
SEQRES  21 B  268  LEU GLU HIS HIS HIS HIS HIS HIS                              
SEQRES   1 C  268  MET ALA GLN LEU ALA LEU GLN MET SER SER LEU GLY VAL          
SEQRES   2 C  268  GLU GLY GLU GLY ILE TRP LEU ALA LEU GLY THR ILE GLY          
SEQRES   3 C  268  MET LEU LEU GLY MET LEU TYR PHE ILE ALA ASP GLY LEU          
SEQRES   4 C  268  ASP VAL GLN ASP PRO ARG GLN LYS GLU PHE TYR VAL ILE          
SEQRES   5 C  268  THR ILE LEU ILE PRO ALA ILE ALA ALA ALA SER TYR LEU          
SEQRES   6 C  268  SER MET PHE PHE GLY PHE GLY LEU THR GLU VAL SER LEU          
SEQRES   7 C  268  ALA ASN GLY ARG VAL VAL ASP VAL TYR TRP ALA ARG TYR          
SEQRES   8 C  268  ALA ASP TRP LEU PHE THR THR PRO LEU LEU LEU LEU ASP          
SEQRES   9 C  268  ILE GLY LEU LEU ALA GLY ALA SER GLN ARG ASP ILE GLY          
SEQRES  10 C  268  ALA LEU VAL GLY ILE ASP ALA PHE MET ILE VAL THR GLY          
SEQRES  11 C  268  LEU VAL ALA THR LEU THR LYS VAL VAL VAL ALA ARG TYR          
SEQRES  12 C  268  ALA PHE TRP THR ILE SER THR ILE SER MET VAL PHE LEU          
SEQRES  13 C  268  LEU TYR TYR LEU VAL ALA VAL PHE GLY GLU ALA VAL SER          
SEQRES  14 C  268  ASP ALA ASP GLU ASP THR ARG SER THR PHE ASN ALA LEU          
SEQRES  15 C  268  ARG ASN ILE ILE LEU VAL THR TRP ALA ILE TYR PRO VAL          
SEQRES  16 C  268  ALA TRP LEU VAL GLY THR GLU GLY LEU ALA LEU THR GLY          
SEQRES  17 C  268  LEU TYR GLY GLU THR LEU LEU PHE MET VAL LEU ASP LEU          
SEQRES  18 C  268  VAL ALA LYS VAL GLY PHE GLY PHE ILE LEU LEU ARG SER          
SEQRES  19 C  268  ARG ALA ILE MET GLY GLY GLY SER GLU PRO THR PRO SER          
SEQRES  20 C  268  ALA GLN GLU THR ALA ALA ASP HIS HIS HIS HIS HIS HIS          
SEQRES  21 C  268  LEU GLU HIS HIS HIS HIS HIS HIS                              
HET    RET  A 301      20                                                       
HET    OLC  A 302      25                                                       
HET    OLB  A 303      25                                                       
HET    OLC  A 304      25                                                       
HET    OLB  A 305      25                                                       
HET    OLB  A 306      25                                                       
HET    RET  B 301      20                                                       
HET    OLB  B 302      25                                                       
HET    OLB  B 303      25                                                       
HET    RET  C 301      20                                                       
HET    OLB  C 302      25                                                       
HET    OLC  C 303      25                                                       
HET    OLB  C 304      25                                                       
HETNAM     RET RETINAL                                                          
HETNAM     OLC (2R)-2,3-DIHYDROXYPROPYL (9Z)-OCTADEC-9-ENOATE                   
HETNAM     OLB (2S)-2,3-DIHYDROXYPROPYL (9Z)-OCTADEC-9-ENOATE                   
HETSYN     OLC 1-OLEOYL-R-GLYCEROL                                              
FORMUL   4  RET    3(C20 H28 O)                                                 
FORMUL   5  OLC    3(C21 H40 O4)                                                
FORMUL   6  OLB    7(C21 H40 O4)                                                
FORMUL  17  HOH   *161(H2 O)                                                    
HELIX    1 AA1 GLU A   16  LEU A   39  1                                  24    
HELIX    2 AA2 ASP A   43  PHE A   69  1                                  27    
HELIX    3 AA3 TRP A   88  GLY A  110  1                                  23    
HELIX    4 AA4 SER A  112  THR A  136  1                                  25    
HELIX    5 AA5 VAL A  138  SER A  169  1                                  32    
HELIX    6 AA6 ASP A  172  GLY A  200  1                                  29    
HELIX    7 AA7 GLY A  208  ARG A  233  1                                  26    
HELIX    8 AA8 SER A  234  MET A  238  5                                   5    
HELIX    9 AA9 GLU B   16  LEU B   39  1                                  24    
HELIX   10 AB1 ASP B   43  PHE B   69  1                                  27    
HELIX   11 AB2 TRP B   88  GLY B  110  1                                  23    
HELIX   12 AB3 SER B  112  THR B  136  1                                  25    
HELIX   13 AB4 VAL B  138  SER B  169  1                                  32    
HELIX   14 AB5 ASP B  172  GLY B  200  1                                  29    
HELIX   15 AB6 GLY B  208  ARG B  233  1                                  26    
HELIX   16 AB7 SER B  234  MET B  238  5                                   5    
HELIX   17 AB8 GLU C   16  LEU C   39  1                                  24    
HELIX   18 AB9 ASP C   43  GLY C   70  1                                  28    
HELIX   19 AC1 TRP C   88  GLY C  110  1                                  23    
HELIX   20 AC2 SER C  112  THR C  136  1                                  25    
HELIX   21 AC3 VAL C  138  SER C  169  1                                  32    
HELIX   22 AC4 ASP C  172  GLY C  200  1                                  29    
HELIX   23 AC5 GLY C  208  ARG C  233  1                                  26    
HELIX   24 AC6 SER C  234  MET C  238  5                                   5    
SHEET    1 AA1 2 LEU A  73  SER A  77  0                                        
SHEET    2 AA1 2 VAL A  83  TYR A  87 -1  O  VAL A  86   N  THR A  74           
SHEET    1 AA2 2 THR B  74  SER B  77  0                                        
SHEET    2 AA2 2 VAL B  83  VAL B  86 -1  O  VAL B  84   N  VAL B  76           
SHEET    1 AA3 2 THR C  74  SER C  77  0                                        
SHEET    2 AA3 2 VAL C  83  VAL C  86 -1  O  VAL C  84   N  VAL C  76           
LINK         NZ  LYS A 224                 C15 RET A 301     1555   1555  1.33  
LINK         NZ  LYS B 224                 C15 RET B 301     1555   1555  1.33  
LINK         NZ  LYS C 224                 C15 RET C 301     1555   1555  1.34  
SITE     1 AC1 10 TYR A  91  TRP A  94  THR A  97  THR A  98                    
SITE     2 AC1 10 SER A 149  THR A 150  TRP A 190  TYR A 193                    
SITE     3 AC1 10 ASP A 220  LYS A 224                                          
SITE     1 AC2  8 ILE A  35  GLY A  38  LYS A  47  TYR A  50                    
SITE     2 AC2  8 ILE A  54  ALA A  58  ILE B 122  PHE B 155                    
SITE     1 AC3  7 LEU A  95  PRO A  99  LEU A 103  LEU A 107                    
SITE     2 AC3  7 ALA A 111  OLB A 305  PHE C  96                               
SITE     1 AC4  3 THR A 150  MET A 153  TYR A 158                               
SITE     1 AC5 11 GLU A  48  LEU A  55  SER A  63  LEU A 100                    
SITE     2 AC5 11 OLB A 303  GLN B 113  GLY B 117  ALA B 124                    
SITE     3 AC5 11 PHE B 125  VAL B 128  HOH B 420                               
SITE     1 AC6  5 PHE A  96  LEU B  95  PRO B  99  LEU B 103                    
SITE     2 AC6  5 VAL B 128                                                     
SITE     1 AC7  5 MET B 153  TYR B 158  VAL B 161  ALA B 162                    
SITE     2 AC7  5 VAL B 195                                                     
SITE     1 AC8  8 ILE B  35  GLY B  38  LEU B  39  LYS B  47                    
SITE     2 AC8  8 VAL B  51  ILE B  54  ALA B  61  PHE C 155                    
SITE     1 AC9  9 GLN A 113  GLY A 117  GLY A 121  VAL A 128                    
SITE     2 AC9  9 HOH A 423  GLU C  48  LEU C  55  ILE C  59                    
SITE     3 AC9  9 PHE C  96                                                     
SITE     1 AD1 15 PRO B  44  LYS B  47  GLU B  48  VAL B  51                    
SITE     2 AD1 15 SER B  63  PHE B  96  ARG C 114  ASP C 115                    
SITE     3 AD1 15 GLY C 117  ALA C 118  GLY C 121  ALA C 124                    
SITE     4 AD1 15 PHE C 125  VAL C 128  TYR C 159                               
SITE     1 AD2 10 PHE A 125  SER A 152  PHE A 155  MET C  31                    
SITE     2 AD2 10 ILE C  35  GLY C  38  LEU C  39  LYS C  47                    
SITE     3 AD2 10 ILE C  54  HOH C 407                                          
SITE     1 AD3 20 ILE B  56  ALA B  60  ASP B  93  TRP B  94                    
SITE     2 AD3 20 THR B  97  THR B  98  MET B 126  TRP B 146                    
SITE     3 AD3 20 SER B 149  THR B 150  TRP B 190  TYR B 193                    
SITE     4 AD3 20 ASP B 220  LEU B 221  VAL B 222  ALA B 223                    
SITE     5 AD3 20 VAL B 225  GLY B 226  GLY B 228  HOH B 409                    
SITE     1 AD4 19 ILE C  56  ALA C  60  ASP C  93  TRP C  94                    
SITE     2 AD4 19 THR C  97  THR C  98  MET C 126  SER C 149                    
SITE     3 AD4 19 THR C 150  TRP C 190  TYR C 193  ASP C 220                    
SITE     4 AD4 19 LEU C 221  VAL C 222  ALA C 223  VAL C 225                    
SITE     5 AD4 19 GLY C 226  GLY C 228  HOH C 412                               
CRYST1  106.715   61.586  119.089  90.00 116.16  90.00 C 1 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      0.009371  0.000000  0.004603        0.00000                         
SCALE2      0.000000  0.016237  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009356        0.00000