PDB Short entry for 1J4N
HEADER    MEMBRANE PROTEIN                        19-OCT-01   1J4N              
TITLE     CRYSTAL STRUCTURE OF THE AQP1 WATER CHANNEL                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: AQUAPORIN 1;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: AQP1, AQUAPORIN-CHIP, WATER CHANNEL PROTEIN FOR RED BLOOD   
COMPND   5 CELLS AND KIDNEY PROXIMAL TUBULE                                     
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: CATTLE;                                             
SOURCE   4 ORGANISM_TAXID: 9913;                                                
SOURCE   5 TISSUE: BLOOD                                                        
KEYWDS    MEMBRANE PROTEIN, CHANNEL PROTEIN, TRANSMEMBRANE HELICES              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.SUI,B.-G.HAN,J.K.LEE,P.WALIAN,B.K.JAP                               
REVDAT   5   29-JUL-20 1J4N    1       COMPND REMARK HETNAM SITE                
REVDAT   4   13-JUL-11 1J4N    1       VERSN                                    
REVDAT   3   24-FEB-09 1J4N    1       VERSN                                    
REVDAT   2   01-APR-03 1J4N    1       JRNL                                     
REVDAT   1   27-MAR-02 1J4N    0                                                
JRNL        AUTH   H.SUI,B.G.HAN,J.K.LEE,P.WALIAN,B.K.JAP                       
JRNL        TITL   STRUCTURAL BASIS OF WATER-SPECIFIC TRANSPORT THROUGH THE     
JRNL        TITL 2 AQP1 WATER CHANNEL.                                          
JRNL        REF    NATURE                        V. 414   872 2001              
JRNL        REFN                   ISSN 0028-0836                               
JRNL        PMID   11780053                                                     
JRNL        DOI    10.1038/414872A                                              
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 0.5                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 15.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 88.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 18169                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.266                           
REMARK   3   FREE R VALUE                     : 0.308                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 6.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1235                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.009                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.34                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 72.30                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2288                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3600                       
REMARK   3   BIN FREE R VALUE                    : 0.3930                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 6.50                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 160                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.031                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1852                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 63                                      
REMARK   3   SOLVENT ATOMS            : 114                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 42.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 53.20                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.98000                                             
REMARK   3    B22 (A**2) : -2.98000                                             
REMARK   3    B33 (A**2) : 5.96000                                              
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  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.36                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.39                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.45                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.48                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.250                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 19.40                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.940                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.32                                                 
REMARK   3   BSOL        : 95.77                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : BNG.PARA                                       
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1J4N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-OCT-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000001607.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL; NULL                         
REMARK 200  TEMPERATURE           (KELVIN) : 110; NULL                          
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; Y                               
REMARK 200  RADIATION SOURCE               : ALS; NSLS                          
REMARK 200  BEAMLINE                       : 5.0.2; X25                         
REMARK 200  X-RAY GENERATOR MODEL          : NULL; NULL                         
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; NULL                            
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0367; NULL                       
REMARK 200  MONOCHROMATOR                  : NULL; NULL                         
REMARK 200  OPTICS                         : NULL; NULL                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; NULL                          
REMARK 200  DETECTOR MANUFACTURER          : ADSC; NULL                         
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 19626                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 15.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.2                               
REMARK 200  DATA REDUNDANCY                : 15.80                              
REMARK 200  R MERGE                    (I) : 0.06200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 41.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.34                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.58000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; NULL                        
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: DATA COLLECTED AT ALS WAS USED FOR FINAL DATA PROCESSING.    
REMARK 200  DATA COLLECTED AT NSLS WAS USED FOR INITIAL DATA PROCESSING.        
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 63.91                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.41                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG, MONOMETHYL ETHER 550, TRIS-HCL,     
REMARK 280  NG, PH 7.5, EVAPORATION, TEMPERATURE 277K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 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   -Y,X,Z                                                  
REMARK 290       4555   Y,-X,Z                                                  
REMARK 290       5555   -X,Y,-Z                                                 
REMARK 290       6555   X,-Y,-Z                                                 
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290       9555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290      10555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290      11555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290      12555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290      13555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290      14555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290      15555   Y+1/2,X+1/2,-Z+1/2                                      
REMARK 290      16555   -Y+1/2,-X+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  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  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        0.00000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9  1.000000  0.000000  0.000000       46.66550            
REMARK 290   SMTRY2   9  0.000000  1.000000  0.000000       46.66550            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       90.24500            
REMARK 290   SMTRY1  10 -1.000000  0.000000  0.000000       46.66550            
REMARK 290   SMTRY2  10  0.000000 -1.000000  0.000000       46.66550            
REMARK 290   SMTRY3  10  0.000000  0.000000  1.000000       90.24500            
REMARK 290   SMTRY1  11  0.000000 -1.000000  0.000000       46.66550            
REMARK 290   SMTRY2  11  1.000000  0.000000  0.000000       46.66550            
REMARK 290   SMTRY3  11  0.000000  0.000000  1.000000       90.24500            
REMARK 290   SMTRY1  12  0.000000  1.000000  0.000000       46.66550            
REMARK 290   SMTRY2  12 -1.000000  0.000000  0.000000       46.66550            
REMARK 290   SMTRY3  12  0.000000  0.000000  1.000000       90.24500            
REMARK 290   SMTRY1  13 -1.000000  0.000000  0.000000       46.66550            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       46.66550            
REMARK 290   SMTRY3  13  0.000000  0.000000 -1.000000       90.24500            
REMARK 290   SMTRY1  14  1.000000  0.000000  0.000000       46.66550            
REMARK 290   SMTRY2  14  0.000000 -1.000000  0.000000       46.66550            
REMARK 290   SMTRY3  14  0.000000  0.000000 -1.000000       90.24500            
REMARK 290   SMTRY1  15  0.000000  1.000000  0.000000       46.66550            
REMARK 290   SMTRY2  15  1.000000  0.000000  0.000000       46.66550            
REMARK 290   SMTRY3  15  0.000000  0.000000 -1.000000       90.24500            
REMARK 290   SMTRY1  16  0.000000 -1.000000  0.000000       46.66550            
REMARK 290   SMTRY2  16 -1.000000  0.000000  0.000000       46.66550            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000       90.24500            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 16090 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 40130 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -115.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000       93.33100            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       93.33100            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       93.33100            
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       93.33100            
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 35890 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 76550 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -247.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000       93.33100            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       93.33100            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       93.33100            
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       93.33100            
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   5 -1.000000  0.000000  0.000000       93.33100            
REMARK 350   BIOMT2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 350   BIOMT1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   6  0.000000 -1.000000  0.000000       93.33100            
REMARK 350   BIOMT3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 350   BIOMT1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 350   BIOMT1   8  0.000000 -1.000000  0.000000       93.33100            
REMARK 350   BIOMT2   8 -1.000000  0.000000  0.000000       93.33100            
REMARK 350   BIOMT3   8  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   250                                                      
REMARK 465     GLN A   251                                                      
REMARK 465     VAL A   252                                                      
REMARK 465     GLU A   253                                                      
REMARK 465     GLU A   254                                                      
REMARK 465     TYR A   255                                                      
REMARK 465     ASP A   256                                                      
REMARK 465     LEU A   257                                                      
REMARK 465     ASP A   258                                                      
REMARK 465     ALA A   259                                                      
REMARK 465     ASP A   260                                                      
REMARK 465     ASP A   261                                                      
REMARK 465     ILE A   262                                                      
REMARK 465     ASN A   263                                                      
REMARK 465     SER A   264                                                      
REMARK 465     ARG A   265                                                      
REMARK 465     VAL A   266                                                      
REMARK 465     GLU A   267                                                      
REMARK 465     MET A   268                                                      
REMARK 465     LYS A   269                                                      
REMARK 465     PRO A   270                                                      
REMARK 465     LYS A   271                                                      
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 A   4     -139.77     39.87                                   
REMARK 500    TYR A  37       60.80   -108.46                                   
REMARK 500    ILE A  39      138.39    -33.85                                   
REMARK 500    LYS A  40       43.85   -164.25                                   
REMARK 500    ASN A  42     -167.06   -110.66                                   
REMARK 500    GLN A  43       66.37   -162.83                                   
REMARK 500    THR A  45     -168.30     51.72                                   
REMARK 500    ASN A  78      112.28   -170.23                                   
REMARK 500    SER A 120        8.39    -61.23                                   
REMARK 500    PRO A 122     -118.19    -52.59                                   
REMARK 500    ASP A 123       54.29    -65.66                                   
REMARK 500    ASN A 124       96.16    -54.65                                   
REMARK 500    ASN A 136       89.58    -54.74                                   
REMARK 500    SER A 137      153.50    -40.12                                   
REMARK 500    ARG A 161      -31.90     81.38                                   
REMARK 500    ARG A 164       22.22   -140.19                                   
REMARK 500    CYS A 191      114.89     51.27                                   
REMARK 500    ILE A 193       30.39     37.62                                   
REMARK 500    ASN A 194       86.36   -170.12                                   
REMARK 500    HIS A 206       23.04     47.15                                   
REMARK 500    TRP A 215      -50.43   -129.56                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1FQY   RELATED DB: PDB                                   
REMARK 900 AQUAPORIN-1 (1FQY) IS A SIMILAR PROTEIN SOLVED BY EM.                
DBREF  1J4N A    1   271  UNP    P47865   AQP1_BOVIN       1    271             
SEQRES   1 A  271  MET ALA SER GLU PHE LYS LYS LYS LEU PHE TRP ARG ALA          
SEQRES   2 A  271  VAL VAL ALA GLU PHE LEU ALA MET ILE LEU PHE ILE PHE          
SEQRES   3 A  271  ILE SER ILE GLY SER ALA LEU GLY PHE HIS TYR PRO ILE          
SEQRES   4 A  271  LYS SER ASN GLN THR THR GLY ALA VAL GLN ASP ASN VAL          
SEQRES   5 A  271  LYS VAL SER LEU ALA PHE GLY LEU SER ILE ALA THR LEU          
SEQRES   6 A  271  ALA GLN SER VAL GLY HIS ILE SER GLY ALA HIS LEU ASN          
SEQRES   7 A  271  PRO ALA VAL THR LEU GLY LEU LEU LEU SER CYS GLN ILE          
SEQRES   8 A  271  SER VAL LEU ARG ALA ILE MET TYR ILE ILE ALA GLN CYS          
SEQRES   9 A  271  VAL GLY ALA ILE VAL ALA THR ALA ILE LEU SER GLY ILE          
SEQRES  10 A  271  THR SER SER LEU PRO ASP ASN SER LEU GLY LEU ASN ALA          
SEQRES  11 A  271  LEU ALA PRO GLY VAL ASN SER GLY GLN GLY LEU GLY ILE          
SEQRES  12 A  271  GLU ILE ILE GLY THR LEU GLN LEU VAL LEU CYS VAL LEU          
SEQRES  13 A  271  ALA THR THR ASP ARG ARG ARG ARG ASP LEU GLY GLY SER          
SEQRES  14 A  271  GLY PRO LEU ALA ILE GLY PHE SER VAL ALA LEU GLY HIS          
SEQRES  15 A  271  LEU LEU ALA ILE ASP TYR THR GLY CYS GLY ILE ASN PRO          
SEQRES  16 A  271  ALA ARG SER PHE GLY SER SER VAL ILE THR HIS ASN PHE          
SEQRES  17 A  271  GLN ASP HIS TRP ILE PHE TRP VAL GLY PRO PHE ILE GLY          
SEQRES  18 A  271  ALA ALA LEU ALA VAL LEU ILE TYR ASP PHE ILE LEU ALA          
SEQRES  19 A  271  PRO ARG SER SER ASP LEU THR ASP ARG VAL LYS VAL TRP          
SEQRES  20 A  271  THR SER GLY GLN VAL GLU GLU TYR ASP LEU ASP ALA ASP          
SEQRES  21 A  271  ASP ILE ASN SER ARG VAL GLU MET LYS PRO LYS                  
HET    BNG  A 801      21                                                       
HET    BNG  A 802      21                                                       
HET    BNG  A 803      21                                                       
HETNAM     BNG NONYL BETA-D-GLUCOPYRANOSIDE                                     
FORMUL   2  BNG    3(C15 H30 O6)                                                
FORMUL   5  HOH   *114(H2 O)                                                    
HELIX    1   1 PHE A    5  GLY A   34  1                                  30    
HELIX    2   2 PHE A   35  TYR A   37  5                                   3    
HELIX    3   3 ASP A   50  GLY A   74  1                                  25    
HELIX    4   4 ASN A   78  SER A   88  1                                  11    
HELIX    5   5 SER A   92  THR A  118  1                                  27    
HELIX    6   6 GLY A  138  GLY A  140  5                                   3    
HELIX    7   7 LEU A  141  THR A  159  1                                  19    
HELIX    8   8 SER A  169  GLY A  190  1                                  22    
HELIX    9   9 ASN A  194  THR A  205  1                                  12    
HELIX   10  10 TRP A  212  PHE A  231  1                                  20    
HELIX   11  11 ASP A  239  LYS A  245  1                                   7    
HELIX   12  12 VAL A  246  THR A  248  5                                   3    
CRYST1   93.331   93.331  180.490  90.00  90.00  90.00 I 4 2 2      16          
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      0.010715  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010715  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005540        0.00000