HEADER    PROTON TRANSPORT                        29-APR-11   3RRK              
TITLE     CRYSTAL STRUCTURE OF THE CYTOPLASMIC N-TERMINAL DOMAIN OF SUBUNIT I,  
TITLE    2 HOMOLOG OF SUBUNIT A, OF V-ATPASE                                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: V-TYPE ATPASE 116 KDA SUBUNIT;                             
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 1-344;                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MEIOTHERMUS RUBER;                              
SOURCE   3 ORGANISM_TAXID: 504728;                                              
SOURCE   4 STRAIN: DSM 1279;                                                    
SOURCE   5 ATCC: 35948;                                                         
SOURCE   6 GENE: MRUB_0956;                                                     
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PET44-EK/LIC                              
KEYWDS    ALPHA BETA FOLD, PROTON PUMP, SUBUNIT I/A, V-ATPASE, PROTON TRANSPORT 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.SRINIVASAN,N.K.VYAS,M.L.BAKER,F.A.QUIOCHO                           
REVDAT   4   03-APR-24 3RRK    1       REMARK                                   
REVDAT   3   28-FEB-24 3RRK    1       REMARK                                   
REVDAT   2   30-NOV-11 3RRK    1       JRNL                                     
REVDAT   1   10-AUG-11 3RRK    0                                                
JRNL        AUTH   S.SRINIVASAN,N.K.VYAS,M.L.BAKER,F.A.QUIOCHO                  
JRNL        TITL   CRYSTAL STRUCTURE OF THE CYTOPLASMIC N-TERMINAL DOMAIN OF    
JRNL        TITL 2 SUBUNIT I, A HOMOLOG OF SUBUNIT A, OF V-ATPASE.              
JRNL        REF    J.MOL.BIOL.                   V. 412    14 2011              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   21787787                                                     
JRNL        DOI    10.1016/J.JMB.2011.07.014                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.64 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.6.4_486)                    
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) : 2.64                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.62                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 91.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 14998                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.193                           
REMARK   3   R VALUE            (WORKING SET) : 0.190                           
REMARK   3   FREE R VALUE                     : 0.255                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.020                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 753                             
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 39.6200 -  4.5126    0.90     2898   153  0.1732 0.2209        
REMARK   3     2  4.5126 -  3.5825    0.96     2987   159  0.1707 0.2668        
REMARK   3     3  3.5825 -  3.1299    0.95     2929   154  0.2069 0.2822        
REMARK   3     4  3.1299 -  2.8438    0.92     2807   150  0.2358 0.2841        
REMARK   3     5  2.8438 -  2.6400    0.86     2624   137  0.2697 0.3020        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.30                                          
REMARK   3   SHRINKAGE RADIUS   : 1.06                                          
REMARK   3   K_SOL              : 0.35                                          
REMARK   3   B_SOL              : 67.36                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.340            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.780           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 45.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 67.36                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 9.33000                                              
REMARK   3    B22 (A**2) : 7.14860                                              
REMARK   3    B33 (A**2) : -16.47860                                            
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.008           2378                                  
REMARK   3   ANGLE     :  1.096           3211                                  
REMARK   3   CHIRALITY :  0.065            363                                  
REMARK   3   PLANARITY :  0.004            416                                  
REMARK   3   DIHEDRAL  : 15.230            929                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 9                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN A AND RESSEQ 1:13                                
REMARK   3    ORIGIN FOR THE GROUP (A):  15.4195 -12.5647 102.0961              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5062 T22:   0.6347                                     
REMARK   3      T33:   0.6862 T12:  -0.0905                                     
REMARK   3      T13:  -0.2273 T23:   0.3390                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8201 L22:  -0.0037                                     
REMARK   3      L33:   0.8834 L12:  -0.1586                                     
REMARK   3      L13:  -0.0521 L23:  -0.0993                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.3550 S12:   0.6884 S13:   1.6540                       
REMARK   3      S21:   0.4888 S22:   0.2107 S23:  -0.2734                       
REMARK   3      S31:  -1.6628 S32:  -0.6006 S33:  -0.0047                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN A AND RESSEQ 14:31                               
REMARK   3    ORIGIN FOR THE GROUP (A):  12.8093 -13.1495 109.1321              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   1.1780 T22:   0.6973                                     
REMARK   3      T33:   0.6412 T12:   0.0664                                     
REMARK   3      T13:   0.1051 T23:   0.2032                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5258 L22:   0.6642                                     
REMARK   3      L33:   0.8878 L12:  -0.7071                                     
REMARK   3      L13:  -0.1618 L23:   0.1067                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   1.0155 S12:  -0.3006 S13:   0.2725                       
REMARK   3      S21:  -0.1494 S22:  -0.6416 S23:  -0.2077                       
REMARK   3      S31:  -1.4884 S32:  -0.5795 S33:  -0.0002                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN A AND RESSEQ 32:57                               
REMARK   3    ORIGIN FOR THE GROUP (A):  16.2771 -12.4430  84.5784              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.6173 T22:   0.5981                                     
REMARK   3      T33:   0.4718 T12:   0.0928                                     
REMARK   3      T13:   0.0632 T23:   0.0409                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9480 L22:   0.7306                                     
REMARK   3      L33:   1.8879 L12:  -0.9723                                     
REMARK   3      L13:  -1.4199 L23:   0.5656                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1333 S12:  -0.1126 S13:  -0.0603                       
REMARK   3      S21:   0.5724 S22:  -0.5477 S23:  -0.0709                       
REMARK   3      S31:   0.7177 S32:  -0.0170 S33:   0.0006                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN A AND RESSEQ 58:105                              
REMARK   3    ORIGIN FOR THE GROUP (A):  14.1463  10.1380  75.2261              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2790 T22:   0.4977                                     
REMARK   3      T33:   0.3367 T12:   0.1696                                     
REMARK   3      T13:  -0.0050 T23:  -0.0760                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2909 L22:   2.5554                                     
REMARK   3      L33:   3.0444 L12:  -0.9172                                     
REMARK   3      L13:   0.4121 L23:  -1.7082                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0995 S12:  -0.3978 S13:   0.3994                       
REMARK   3      S21:   0.3820 S22:   0.1721 S23:   0.0259                       
REMARK   3      S31:  -0.2270 S32:  -0.3772 S33:  -0.0003                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN A AND RESSEQ 106:128                             
REMARK   3    ORIGIN FOR THE GROUP (A):  38.6091  31.7951  59.4192              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4941 T22:   0.2166                                     
REMARK   3      T33:   0.5410 T12:   0.0502                                     
REMARK   3      T13:  -0.0878 T23:   0.1258                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   5.6138 L22:   2.1313                                     
REMARK   3      L33:   5.9776 L12:   2.6161                                     
REMARK   3      L13:  -2.9852 L23:  -1.6031                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   1.1131 S12:   0.5187 S13:   1.7352                       
REMARK   3      S21:   0.6466 S22:  -0.1277 S23:   0.5767                       
REMARK   3      S31:  -1.7552 S32:  -1.2934 S33:   0.1649                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN A AND RESSEQ 129:181                             
REMARK   3    ORIGIN FOR THE GROUP (A):  56.1924  33.8664  53.9360              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.7024 T22:   0.5697                                     
REMARK   3      T33:   0.6485 T12:  -0.1659                                     
REMARK   3      T13:  -0.0472 T23:   0.1288                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.6488 L22:   2.2348                                     
REMARK   3      L33:   3.7792 L12:  -0.5788                                     
REMARK   3      L13:   0.7485 L23:  -3.0246                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0397 S12:   0.3736 S13:   0.5159                       
REMARK   3      S21:  -0.3903 S22:  -0.3863 S23:  -0.3271                       
REMARK   3      S31:  -0.7291 S32:   0.5493 S33:   0.0004                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN A AND RESSEQ 182:210                             
REMARK   3    ORIGIN FOR THE GROUP (A):  52.5606  24.2240  55.0855              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.6579 T22:   0.5443                                     
REMARK   3      T33:   0.6479 T12:  -0.1474                                     
REMARK   3      T13:  -0.0422 T23:   0.0785                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5659 L22:   0.2038                                     
REMARK   3      L33:   1.4063 L12:  -0.2231                                     
REMARK   3      L13:   0.2799 L23:  -0.5644                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.2347 S12:   0.2733 S13:  -1.2243                       
REMARK   3      S21:  -0.4735 S22:  -0.2498 S23:  -0.1223                       
REMARK   3      S31:   0.3769 S32:   0.1823 S33:   0.0012                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: CHAIN A AND RESSEQ 211:260                             
REMARK   3    ORIGIN FOR THE GROUP (A):  18.7944  19.2220  70.0513              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0656 T22:   0.0638                                     
REMARK   3      T33:   0.0751 T12:   0.2385                                     
REMARK   3      T13:  -0.1872 T23:  -0.0427                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.2052 L22:   3.8127                                     
REMARK   3      L33:   2.9570 L12:  -0.8022                                     
REMARK   3      L13:   1.0982 L23:  -0.3275                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0053 S12:  -0.1388 S13:   0.5151                       
REMARK   3      S21:   0.3750 S22:   0.2006 S23:   0.7984                       
REMARK   3      S31:  -0.5135 S32:  -0.4847 S33:   0.0078                       
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    SELECTION: CHAIN A AND RESSEQ 261:301                             
REMARK   3    ORIGIN FOR THE GROUP (A):  12.8934  -9.5135  98.5971              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.8162 T22:   0.7918                                     
REMARK   3      T33:   0.5971 T12:   0.2957                                     
REMARK   3      T13:   0.0769 T23:   0.2572                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0176 L22:   0.2118                                     
REMARK   3      L33:   1.9259 L12:   0.2358                                     
REMARK   3      L13:  -0.0893 L23:  -1.0614                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1856 S12:  -0.2201 S13:  -0.0854                       
REMARK   3      S21:   0.7885 S22:   0.2800 S23:  -0.1969                       
REMARK   3      S31:  -0.6549 S32:  -0.4109 S33:  -0.0008                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: PHENIX, TLS GROUP REFINEMENT              
REMARK   4                                                                      
REMARK   4 3RRK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAY-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000065291.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-AUG-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 9.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97926                            
REMARK 200  MONOCHROMATOR                  : ROSENBAUM-ROCK HIGH-RESOLUTION     
REMARK 200                                   DOUBLE-CRYSTAL MONOCHROMATOR.      
REMARK 200                                   LN2 COOLED FIRST CRYSTAL,          
REMARK 200                                   SAGITTAL FOCUSING 2ND CRYSTAL      
REMARK 200  OPTICS                         : MIRRRORS                           
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 16308                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.640                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 39.620                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.04900                            
REMARK 200  R SYM                      (I) : 0.04900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 29.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.64                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.69                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.46900                            
REMARK 200  R SYM FOR SHELL            (I) : 0.46900                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: SAD PHASING                                          
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 65.81                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.60                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM SULFATE, 0.8 M SODIUM      
REMARK 280  -POTASSIUM TRTARATE, 0.1 M CHES, PH 9.5, VAPOR DIFFUSION,           
REMARK 280  HANGING DROP, TEMPERATURE 293K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
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,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       38.16000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       51.09050            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       69.53100            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       38.16000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       51.09050            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       69.53100            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       38.16000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       51.09050            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       69.53100            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       38.16000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       51.09050            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       69.53100            
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: 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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A   -12                                                      
REMARK 465     SER A   -11                                                      
REMARK 465     ALA A   -10                                                      
REMARK 465     GLY A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     THR A    -6                                                      
REMARK 465     ILE A    -5                                                      
REMARK 465     ASP A    -4                                                      
REMARK 465     ASP A    -3                                                      
REMARK 465     ASP A    -2                                                      
REMARK 465     ASP A    -1                                                      
REMARK 465     LYS A     0                                                      
REMARK 465     THR A   302                                                      
REMARK 465     PHE A   303                                                      
REMARK 465     GLU A   304                                                      
REMARK 465     PRO A   305                                                      
REMARK 465     VAL A   306                                                      
REMARK 465     ASP A   307                                                      
REMARK 465     GLU A   308                                                      
REMARK 465     HIS A   309                                                      
REMARK 465     HIS A   310                                                      
REMARK 465     GLU A   311                                                      
REMARK 465     SER A   312                                                      
REMARK 465     HIS A   313                                                      
REMARK 465     GLN A   314                                                      
REMARK 465     VAL A   315                                                      
REMARK 465     PRO A   316                                                      
REMARK 465     VAL A   317                                                      
REMARK 465     THR A   318                                                      
REMARK 465     LEU A   319                                                      
REMARK 465     GLU A   320                                                      
REMARK 465     ASN A   321                                                      
REMARK 465     PRO A   322                                                      
REMARK 465     ALA A   323                                                      
REMARK 465     TRP A   324                                                      
REMARK 465     ALA A   325                                                      
REMARK 465     LYS A   326                                                      
REMARK 465     PRO A   327                                                      
REMARK 465     PHE A   328                                                      
REMARK 465     GLU A   329                                                      
REMARK 465     LEU A   330                                                      
REMARK 465     LEU A   331                                                      
REMARK 465     HIS A   332                                                      
REMARK 465     GLY A   333                                                      
REMARK 465     PHE A   334                                                      
REMARK 465     LEU A   335                                                      
REMARK 465     ASN A   336                                                      
REMARK 465     THR A   337                                                      
REMARK 465     PRO A   338                                                      
REMARK 465     ALA A   339                                                      
REMARK 465     TYR A   340                                                      
REMARK 465     GLY A   341                                                      
REMARK 465     SER A   342                                                      
REMARK 465     HIS A   343                                                      
REMARK 465     ASP A   344                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A 160     -112.62     57.61                                   
REMARK 500    ARG A 162       55.09    -95.37                                   
REMARK 500    ASN A 172      -52.98   -122.49                                   
REMARK 500    ALA A 291       40.17    -74.18                                   
REMARK 500    ARG A 294      -25.63     92.96                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE A 540                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE A 520                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 345                 
DBREF  3RRK A    1   344  UNP    D3PQI8   D3PQI8_MEIRD     1    344             
SEQRES   1 A  357  GLY SER ALA GLY SER GLY THR ILE ASP ASP ASP ASP LYS          
SEQRES   2 A  357  MET GLU LYS LEU ILE VAL ALA GLY PRO LYS ARG LEU ALA          
SEQRES   3 A  357  ARG GLU LEU LEU ALA GLU LEU GLN LYS ALA GLY VAL VAL          
SEQRES   4 A  357  HIS ILE ASP PRO LEU ARG PRO ASP GLU LEU GLY GLU TYR          
SEQRES   5 A  357  ARG LEU SER PRO THR GLU GLU ALA GLU LEU LYS ARG TRP          
SEQRES   6 A  357  GLU ALA VAL VAL SER GLN ALA GLU GLN SER LEU THR VAL          
SEQRES   7 A  357  VAL GLY LEU ALA THR VAL PRO SER SER LYS PRO PHE THR          
SEQRES   8 A  357  GLY SER LEU GLU GLU ALA GLU ALA VAL LEU ARG PRO VAL          
SEQRES   9 A  357  ALA SER ARG ALA GLU VAL LEU GLY LYS GLU ARG ALA ALA          
SEQRES  10 A  357  LEU GLU GLU GLU ILE GLN THR ILE GLU LEU PHE GLY LYS          
SEQRES  11 A  357  ALA ALA GLU LYS LEU ALA ALA LEU ALA HIS GLY LEU ASP          
SEQRES  12 A  357  GLU SER PRO ARG LEU GLY VAL ILE PRO PHE LEU VAL ALA          
SEQRES  13 A  357  LYS PRO GLU GLU LEU GLU ALA VAL ARG LYS ALA LEU GLN          
SEQRES  14 A  357  GLU ALA LEU ALA ASP ARG PHE VAL LEU GLU ALA GLU PRO          
SEQRES  15 A  357  LEU GLU ASN GLN LEU ALA ALA LEU VAL VAL VAL LYS ARG          
SEQRES  16 A  357  SER GLU LEU GLU ALA ALA ARG SER SER LEU SER ARG LEU          
SEQRES  17 A  357  GLY LEU ALA GLU LEU ARG PHE PRO GLY ALA TYR GLY ALA          
SEQRES  18 A  357  MET PRO LEU GLY LYS ALA ALA ALA ARG MET LYS GLU ARG          
SEQRES  19 A  357  ALA ARG LEU ALA PRO GLU GLU LEU VAL GLY ILE ARG GLU          
SEQRES  20 A  357  GLU VAL ALA ARG LEU SER ARG GLU SER GLY GLU ALA LEU          
SEQRES  21 A  357  ILE ALA LEU TRP THR ARG ALA LYS ASP GLU VAL ALA ARG          
SEQRES  22 A  357  TYR LYS ALA VAL ALA ASP MET ALA ALA GLY LYS TYR GLY          
SEQRES  23 A  357  ALA ALA LEU MET GLY TRP VAL PRO GLN LYS ALA LYS GLY          
SEQRES  24 A  357  LYS VAL GLU GLU ALA LEU GLY ARG LEU ARG ASP GLN ILE          
SEQRES  25 A  357  VAL TYR THR PHE GLU PRO VAL ASP GLU HIS HIS GLU SER          
SEQRES  26 A  357  HIS GLN VAL PRO VAL THR LEU GLU ASN PRO ALA TRP ALA          
SEQRES  27 A  357  LYS PRO PHE GLU LEU LEU HIS GLY PHE LEU ASN THR PRO          
SEQRES  28 A  357  ALA TYR GLY SER HIS ASP                                      
HET    NHE  A 540      13                                                       
HET    NHE  A 520      13                                                       
HET    SO4  A 345       5                                                       
HETNAM     NHE 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID                        
HETNAM     SO4 SULFATE ION                                                      
HETSYN     NHE N-CYCLOHEXYLTAURINE; CHES                                        
FORMUL   2  NHE    2(C8 H17 N O3 S)                                             
FORMUL   4  SO4    O4 S 2-                                                      
FORMUL   5  HOH   *38(H2 O)                                                     
HELIX    1   1 PRO A    9  ARG A   11  5                                   3    
HELIX    2   2 LEU A   12  GLY A   24  1                                  13    
HELIX    3   3 ARG A   32  ARG A   40  5                                   9    
HELIX    4   4 SER A   42  GLY A   67  1                                  26    
HELIX    5   5 SER A   80  ALA A  126  1                                  47    
HELIX    6   6 LYS A  144  ALA A  160  1                                  17    
HELIX    7   7 GLU A  184  ARG A  194  1                                  11    
HELIX    8   8 PRO A  203  MET A  209  5                                   7    
HELIX    9   9 PRO A  210  ALA A  269  1                                  60    
HELIX   10  10 ALA A  284  ALA A  291  1                                   8    
SHEET    1   A 4 VAL A  26  LEU A  31  0                                        
SHEET    2   A 4 ALA A 274  VAL A 280 -1  O  ALA A 275   N  LEU A  31           
SHEET    3   A 4 GLU A   2  GLY A   8 -1  N  LEU A   4   O  GLY A 278           
SHEET    4   A 4 ASP A 297  VAL A 300 -1  O  ASP A 297   N  ALA A   7           
SHEET    1   B 3 LEU A 135  VAL A 142  0                                        
SHEET    2   B 3 LEU A 174  LYS A 181 -1  O  LEU A 174   N  VAL A 142           
SHEET    3   B 3 VAL A 164  PRO A 169 -1  N  GLU A 168   O  ALA A 175           
SITE     1 AC1  7 GLU A 113  LEU A 114  PHE A 115  LEU A 141                    
SITE     2 AC1  7 GLU A 171  ASN A 172  GLN A 173                               
SITE     1 AC2  4 LYS A  10  ALA A  13  ARG A 162  LYS A 181                    
SITE     1 AC3  5 ILE A 112  GLY A 116  LYS A 117  GLU A 120                    
SITE     2 AC3  5 LYS A 219                                                     
CRYST1   76.320  102.181  139.062  90.00  90.00  90.00 I 2 2 2       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.013103  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009787  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007191        0.00000