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Database: PDB
Entry: 2PZF
LinkDB: 2PZF
Original site: 2PZF 
HEADER    HYDROLASE                               18-MAY-07   2PZF              
TITLE     MINIMAL HUMAN CFTR FIRST NUCLEOTIDE BINDING DOMAIN AS A HEAD-TO-TAIL  
TITLE    2 DIMER WITH DELTA F508                                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR;       
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: CFTR NBD1 387-646;                                         
COMPND   5 SYNONYM: CFTR,ATP-BINDING CASSETTE SUB-FAMILY C MEMBER 7,CHANNEL     
COMPND   6 CONDUCTANCE-CONTROLLING ATPASE,CAMP-DEPENDENT CHLORIDE CHANNEL;      
COMPND   7 EC: 3.6.3.49;                                                        
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: CFTR, ABCC7;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODON+RIL;                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: MODIFIED PET26B                           
KEYWDS    NBD, ABC TRANSPORTER, CFTR, F508, HYDROLASE                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.ATWELL,K.CONNERS,S.EMTAGE,T.GHEYI,N.R.GLENN,J.HENDLE,H.A.LEWIS,     
AUTHOR   2 F.LU,L.A.RODGERS,R.ROMERO,J.M.SAUDER,D.SMITH,H.TIEN,S.R.WASSERMAN,   
AUTHOR   3 X.ZHAO                                                               
REVDAT  11   30-AUG-23 2PZF    1       REMARK LINK                              
REVDAT  10   14-NOV-18 2PZF    1       AUTHOR                                   
REVDAT   9   18-OCT-17 2PZF    1       REMARK                                   
REVDAT   8   14-JUN-17 2PZF    1       COMPND                                   
REVDAT   7   13-JUL-11 2PZF    1       VERSN                                    
REVDAT   6   30-JUN-10 2PZF    1       JRNL                                     
REVDAT   5   24-FEB-09 2PZF    1       VERSN                                    
REVDAT   4   30-SEP-08 2PZF    1                                                
REVDAT   3   26-AUG-08 2PZF    1       JRNL                                     
REVDAT   2   05-AUG-08 2PZF    1       REMARK                                   
REVDAT   1   09-OCT-07 2PZF    0                                                
JRNL        AUTH   S.ATWELL,C.G.BROUILLETTE,K.CONNERS,S.EMTAGE,T.GHEYI,         
JRNL        AUTH 2 W.B.GUGGINO,J.HENDLE,J.F.HUNT,H.A.LEWIS,F.LU,                
JRNL        AUTH 3 I.I.PROTASEVICH,L.A.RODGERS,R.ROMERO,S.R.WASSERMAN,          
JRNL        AUTH 4 P.C.WEBER,D.WETMORE,F.F.ZHANG,X.ZHAO                         
JRNL        TITL   STRUCTURES OF A MINIMAL HUMAN CFTR FIRST NUCLEOTIDE-BINDING  
JRNL        TITL 2 DOMAIN AS A MONOMER, HEAD-TO-TAIL HOMODIMER, AND PATHOGENIC  
JRNL        TITL 3 MUTANT.                                                      
JRNL        REF    PROTEIN ENG.DES.SEL.          V.  23   375 2010              
JRNL        REFN                   ISSN 1741-0126                               
JRNL        PMID   20150177                                                     
JRNL        DOI    10.1093/PROTEIN/GZQ004                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   S.ATWELL,K.CONNERS,S.EMTAGE,T.GHEYI,H.LEWIS,F.LU,R.ROMERO,   
REMARK   1  AUTH 2 X.ZHAO                                                       
REMARK   1  TITL   STRUCTURE OF THE HUMAN CFTR NBD1 DOMAIN AS A HOMODIMER:      
REMARK   1  TITL 2 INSIGHTS AND APPLICATIONS                                    
REMARK   1  REF    PEDIATR.PULMONOL.SUPPL.       V.  30   100 2007              
REMARK   1  REFN                   ISSN 1054-187X                               
REMARK   1  PMID   17729305                                                     
REMARK   1  DOI    10.1002/PPUL.20699                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.12                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 29187                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : FREE R-VALUE                    
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.213                           
REMARK   3   R VALUE            (WORKING SET) : 0.211                           
REMARK   3   FREE R VALUE                     : 0.251                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1493                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3254                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 64                                      
REMARK   3   SOLVENT ATOMS            : 130                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 28.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.02                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.91300                                              
REMARK   3    B22 (A**2) : 0.58700                                              
REMARK   3    B33 (A**2) : -1.49900                                             
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : NULL  ; NULL                
REMARK   3    ANGLE DISTANCE                  (A) : NULL  ; NULL                
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; 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  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2PZF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-MAY-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000042956.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 18-FEB-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 31-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9797                             
REMARK 200  MONOCHROMATOR                  : DIAMOND                            
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 29245                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.583                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.6                               
REMARK 200  DATA REDUNDANCY                : 6.500                              
REMARK 200  R MERGE                    (I) : 0.12700                            
REMARK 200  R SYM                      (I) : 0.12700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 4.1000                             
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) : 2.11                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.78600                            
REMARK 200  R SYM FOR SHELL            (I) : 0.78600                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 0.900                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2PZE                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.33                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN: 9.5MG/ML NBD1, 0.15M NACL,      
REMARK 280  0.01M METHIONINE, 0.01M HEPES PH 7.5, 10% GLYCEROL, 0.001M TCEP,    
REMARK 280  0.002M ATP; WELL: 0.1M TRIS PH 8.5, 35% PEG 4K, 0.2M NAACETATE;     
REMARK 280  CRYO: 25% DMSO, VAPOR DIFFUSION, TEMPERATURE 281K                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
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       21.57600            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       53.23550            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       46.33100            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       53.23550            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       21.57600            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       46.33100            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3                                                 
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 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 4200 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18650 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     GLU A   402                                                      
REMARK 465     GLU A   403                                                      
REMARK 465     GLN A   637                                                      
REMARK 465     PRO A   638                                                      
REMARK 465     SER B   386                                                      
REMARK 465     LEU B   387                                                      
REMARK 465     GLN B   637                                                      
REMARK 465     PRO B   638                                                      
REMARK 465     ASP B   639                                                      
REMARK 465     PHE B   640                                                      
REMARK 465     SER B   641                                                      
REMARK 465     SER B   642                                                      
REMARK 465     LYS B   643                                                      
REMARK 465     LEU B   644                                                      
REMARK 465     MET B   645                                                      
REMARK 465     GLY B   646                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     THR A 388    OG1  CG2                                            
REMARK 470     THR A 389    OG1  CG2                                            
REMARK 470     LYS A 442    CG   CD   CE   NZ                                   
REMARK 470     LYS A 447    CG   CD   CE   NZ                                   
REMARK 470     ARG A 450    NE   CZ   NH1  NH2                                  
REMARK 470     LYS A 481    CG   CD   CE   NZ                                   
REMARK 470     LYS A 483    CG   CD   CE   NZ                                   
REMARK 470     TYR A 512    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     GLU A 528    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 532    CG   CD   CE   NZ                                   
REMARK 470     PHE A 533    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     GLU A 535    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 536    CG   CD   CE   NZ                                   
REMARK 470     ASP A 537    CG   OD1  OD2                                       
REMARK 470     ASN A 538    CG   OD1  ND2                                       
REMARK 470     ILE A 539    CG1  CG2  CD1                                       
REMARK 470     GLU A 543    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 584    CD   CE   NZ                                        
REMARK 470     GLU A 588    CG   CD   OE1  OE2                                  
REMARK 470     SER A 605    OG                                                  
REMARK 470     GLU A 608    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 611    CG   CD   CE   NZ                                   
REMARK 470     LYS A 612    CD   CE   NZ                                        
REMARK 470     ASN A 635    CG   OD1  ND2                                       
REMARK 470     SER A 642    OG                                                  
REMARK 470     LYS A 643    CG   CD   CE   NZ                                   
REMARK 470     THR B 389    OG1  CG2                                            
REMARK 470     GLU B 395    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 402    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 403    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 442    CG   CD   CE   NZ                                   
REMARK 470     ASP B 443    CG   OD1  OD2                                       
REMARK 470     ARG B 450    NE   CZ   NH1  NH2                                  
REMARK 470     GLU B 479    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 481    CD   CE   NZ                                        
REMARK 470     LYS B 483    CG   CD   CE   NZ                                   
REMARK 470     VAL B 510    CG1  CG2                                            
REMARK 470     SER B 511    OG                                                  
REMARK 470     GLU B 514    CG   CD   OE1  OE2                                  
REMARK 470     ARG B 518    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU B 528    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 532    CG   CD   CE   NZ                                   
REMARK 470     LYS B 536    CG   CD   CE   NZ                                   
REMARK 470     ILE B 546    CG1  CG2  CD1                                       
REMARK 470     LYS B 593    CD   CE   NZ                                        
REMARK 470     LYS B 606    CE   NZ                                             
REMARK 470     MET B 607    SD   CE                                             
REMARK 470     GLU B 608    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 612    CD   CE   NZ                                        
REMARK 470     GLN B 634    CG   CD   OE1  NE2                                  
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    LYS A 536     -124.11     60.42                                   
REMARK 500    CYS A 590      -66.66    -93.92                                   
REMARK 500    LYS A 593      -63.25   -101.15                                   
REMARK 500    SER B 531        2.94    -68.81                                   
REMARK 500    LYS B 536     -131.02     47.90                                   
REMARK 500    CYS B 590      -68.77    -90.04                                   
REMARK 500    LYS B 593      -63.42   -103.90                                   
REMARK 500    GLU B 621       48.14     39.42                                   
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 MG A 3                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 4                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 1                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP B 2                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1XMI   RELATED DB: PDB                                   
REMARK 900 HUMAN CFTR NBD1 389-678(F429S,F508A,H667R)                           
REMARK 900 RELATED ID: 1XMJ   RELATED DB: PDB                                   
REMARK 900 HUMAN CFTR NBD1 389-678(F409L,F429S,F433L,DEL508,G550E,R553Q,R555K,  
REMARK 900 H667R)                                                               
REMARK 900 RELATED ID: 2BB0   RELATED DB: PDB                                   
REMARK 900 HUMAN CFTR NBD1 389-678(F409L,F429S,F433L,G550E,R553Q,R555K,H667R)   
REMARK 900 RELATED ID: 2BBS   RELATED DB: PDB                                   
REMARK 900 HUMAN CFTR NBD1 389-678(F429S,F494N,DEL508,Q637R)                    
REMARK 900 RELATED ID: 2BBT   RELATED DB: PDB                                   
REMARK 900 HUMAN CFTR NBD1 389-678(F494N,DEL508,Q637R)                          
REMARK 900 RELATED ID: 1R0Z   RELATED DB: PDB                                   
REMARK 900 MOUSE CFTR NBD1 389-673                                              
REMARK 900 RELATED ID: 1R10   RELATED DB: PDB                                   
REMARK 900 MOUSE CFTR NBD1 389-673                                              
REMARK 900 RELATED ID: 2IXE   RELATED DB: PDB                                   
REMARK 900 HOMODIMER OF HUMAN TAP1 NBD(D645N) WITH ATP                          
REMARK 900 RELATED ID: 1L2T   RELATED DB: PDB                                   
REMARK 900 HOMODIMER OF METHANOCOCCUS JANNASCHII MJ0796(E171Q)                  
REMARK 900 RELATED ID: 1Q12   RELATED DB: PDB                                   
REMARK 900 HOMODIMER OF E. COLI MALK                                            
REMARK 900 RELATED ID: 1XEF   RELATED DB: PDB                                   
REMARK 900 HOMODIMER OF E. COLI HLYB NBD 467-707(H662A)                         
REMARK 900 RELATED ID: 2HYD   RELATED DB: PDB                                   
REMARK 900 HOMODIMER OF S. AUREUS ABC TRANSPORTER SAV1866                       
REMARK 900 RELATED ID: 2PZE   RELATED DB: PDB                                   
REMARK 900 HUMAN NBD1 387-646(DEL 405-436)                                      
REMARK 900 RELATED ID: 2PZG   RELATED DB: PDB                                   
REMARK 900 HUMAN NBD1 375-646(DEL 405-436)                                      
DBREF  2PZF A  387   404  UNP    P13569   CFTR_HUMAN     387    404             
DBREF  2PZF A  437   646  UNP    P13569   CFTR_HUMAN     437    646             
DBREF  2PZF B  387   404  UNP    P13569   CFTR_HUMAN     387    404             
DBREF  2PZF B  437   646  UNP    P13569   CFTR_HUMAN     437    646             
SEQADV 2PZF SER A  386  UNP  P13569              EXPRESSION TAG                 
SEQADV 2PZF MET A  470  UNP  P13569    VAL   470 VARIANT                        
SEQADV 2PZF     A       UNP  P13569    PHE   508 DELETION                       
SEQADV 2PZF SER B  386  UNP  P13569              EXPRESSION TAG                 
SEQADV 2PZF MET B  470  UNP  P13569    VAL   470 VARIANT                        
SEQADV 2PZF     B       UNP  P13569    PHE   508 DELETION                       
SEQRES   1 A  228  SER LEU THR THR THR GLU VAL VAL MET GLU ASN VAL THR          
SEQRES   2 A  228  ALA PHE TRP GLU GLU GLY GLY THR PRO VAL LEU LYS ASP          
SEQRES   3 A  228  ILE ASN PHE LYS ILE GLU ARG GLY GLN LEU LEU ALA VAL          
SEQRES   4 A  228  ALA GLY SER THR GLY ALA GLY LYS THR SER LEU LEU MET          
SEQRES   5 A  228  MET ILE MET GLY GLU LEU GLU PRO SER GLU GLY LYS ILE          
SEQRES   6 A  228  LYS HIS SER GLY ARG ILE SER PHE CYS SER GLN PHE SER          
SEQRES   7 A  228  TRP ILE MET PRO GLY THR ILE LYS GLU ASN ILE ILE GLY          
SEQRES   8 A  228  VAL SER TYR ASP GLU TYR ARG TYR ARG SER VAL ILE LYS          
SEQRES   9 A  228  ALA CYS GLN LEU GLU GLU ASP ILE SER LYS PHE ALA GLU          
SEQRES  10 A  228  LYS ASP ASN ILE VAL LEU GLY GLU GLY GLY ILE THR LEU          
SEQRES  11 A  228  SER GLY GLY GLN ARG ALA ARG ILE SER LEU ALA ARG ALA          
SEQRES  12 A  228  VAL TYR LYS ASP ALA ASP LEU TYR LEU LEU ASP SER PRO          
SEQRES  13 A  228  PHE GLY TYR LEU ASP VAL LEU THR GLU LYS GLU ILE PHE          
SEQRES  14 A  228  GLU SER CYS VAL CYS LYS LEU MET ALA ASN LYS THR ARG          
SEQRES  15 A  228  ILE LEU VAL THR SER LYS MET GLU HIS LEU LYS LYS ALA          
SEQRES  16 A  228  ASP LYS ILE LEU ILE LEU HIS GLU GLY SER SER TYR PHE          
SEQRES  17 A  228  TYR GLY THR PHE SER GLU LEU GLN ASN LEU GLN PRO ASP          
SEQRES  18 A  228  PHE SER SER LYS LEU MET GLY                                  
SEQRES   1 B  228  SER LEU THR THR THR GLU VAL VAL MET GLU ASN VAL THR          
SEQRES   2 B  228  ALA PHE TRP GLU GLU GLY GLY THR PRO VAL LEU LYS ASP          
SEQRES   3 B  228  ILE ASN PHE LYS ILE GLU ARG GLY GLN LEU LEU ALA VAL          
SEQRES   4 B  228  ALA GLY SER THR GLY ALA GLY LYS THR SER LEU LEU MET          
SEQRES   5 B  228  MET ILE MET GLY GLU LEU GLU PRO SER GLU GLY LYS ILE          
SEQRES   6 B  228  LYS HIS SER GLY ARG ILE SER PHE CYS SER GLN PHE SER          
SEQRES   7 B  228  TRP ILE MET PRO GLY THR ILE LYS GLU ASN ILE ILE GLY          
SEQRES   8 B  228  VAL SER TYR ASP GLU TYR ARG TYR ARG SER VAL ILE LYS          
SEQRES   9 B  228  ALA CYS GLN LEU GLU GLU ASP ILE SER LYS PHE ALA GLU          
SEQRES  10 B  228  LYS ASP ASN ILE VAL LEU GLY GLU GLY GLY ILE THR LEU          
SEQRES  11 B  228  SER GLY GLY GLN ARG ALA ARG ILE SER LEU ALA ARG ALA          
SEQRES  12 B  228  VAL TYR LYS ASP ALA ASP LEU TYR LEU LEU ASP SER PRO          
SEQRES  13 B  228  PHE GLY TYR LEU ASP VAL LEU THR GLU LYS GLU ILE PHE          
SEQRES  14 B  228  GLU SER CYS VAL CYS LYS LEU MET ALA ASN LYS THR ARG          
SEQRES  15 B  228  ILE LEU VAL THR SER LYS MET GLU HIS LEU LYS LYS ALA          
SEQRES  16 B  228  ASP LYS ILE LEU ILE LEU HIS GLU GLY SER SER TYR PHE          
SEQRES  17 B  228  TYR GLY THR PHE SER GLU LEU GLN ASN LEU GLN PRO ASP          
SEQRES  18 B  228  PHE SER SER LYS LEU MET GLY                                  
HET     MG  A   3       1                                                       
HET    ATP  A   1      31                                                       
HET     MG  B   4       1                                                       
HET    ATP  B   2      31                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     ATP ADENOSINE-5'-TRIPHOSPHATE                                        
FORMUL   3   MG    2(MG 2+)                                                     
FORMUL   4  ATP    2(C10 H16 N5 O13 P3)                                         
FORMUL   7  HOH   *130(H2 O)                                                    
HELIX    1   1 GLY A  463  MET A  472  1                                  10    
HELIX    2   2 ILE A  502  GLY A  509  1                                   7    
HELIX    3   3 ASP A  513  CYS A  524  1                                  12    
HELIX    4   4 LEU A  526  PHE A  533  1                                   8    
HELIX    5   5 GLU A  535  ASN A  538  5                                   4    
HELIX    6   6 SER A  549  LYS A  564  1                                  16    
HELIX    7   7 ASP A  579  CYS A  590  1                                  12    
HELIX    8   8 LYS A  606  LYS A  612  1                                   7    
HELIX    9   9 THR A  629  ASN A  635  1                                   7    
HELIX   10  10 ASP A  639  MET A  645  1                                   7    
HELIX   11  11 GLY B  463  MET B  472  1                                  10    
HELIX   12  12 ILE B  502  GLY B  509  1                                   7    
HELIX   13  13 ASP B  513  CYS B  524  1                                  12    
HELIX   14  14 LEU B  526  SER B  531  1                                   6    
HELIX   15  15 GLU B  535  ASN B  538  5                                   4    
HELIX   16  16 SER B  549  LYS B  564  1                                  16    
HELIX   17  17 ASP B  579  CYS B  590  1                                  12    
HELIX   18  18 LYS B  606  ALA B  613  1                                   8    
HELIX   19  19 THR B  629  LEU B  636  1                                   8    
SHEET    1   A 3 LEU A 441  GLU A 449  0                                        
SHEET    2   A 3 THR A 390  ALA A 399 -1  N  GLU A 391   O  ILE A 448           
SHEET    3   A 3 GLU A 479  HIS A 484 -1  O  LYS A 483   N  VAL A 393           
SHEET    1   B 6 ILE A 488  CYS A 491  0                                        
SHEET    2   B 6 LEU A 568  ASP A 572  1  O  LEU A 570   N  SER A 489           
SHEET    3   B 6 THR A 599  VAL A 603  1  O  ILE A 601   N  LEU A 571           
SHEET    4   B 6 LEU A 453  ALA A 457  1  N  VAL A 456   O  LEU A 602           
SHEET    5   B 6 LYS A 615  HIS A 620  1  O  LEU A 619   N  ALA A 457           
SHEET    6   B 6 SER A 623  GLY A 628 -1  O  TYR A 625   N  ILE A 618           
SHEET    1   C 2 GLY A 500  THR A 501  0                                        
SHEET    2   C 2 VAL A 540  LEU A 541 -1  O  LEU A 541   N  GLY A 500           
SHEET    1   D 3 LEU B 441  GLU B 449  0                                        
SHEET    2   D 3 THR B 390  ALA B 399 -1  N  MET B 394   O  PHE B 446           
SHEET    3   D 3 GLU B 479  HIS B 484 -1  O  LYS B 481   N  GLU B 395           
SHEET    1   E 6 ILE B 488  CYS B 491  0                                        
SHEET    2   E 6 LEU B 568  ASP B 572  1  O  LEU B 570   N  CYS B 491           
SHEET    3   E 6 ARG B 600  VAL B 603  1  O  ILE B 601   N  TYR B 569           
SHEET    4   E 6 LEU B 453  ALA B 457  1  N  LEU B 454   O  ARG B 600           
SHEET    5   E 6 LYS B 615  HIS B 620  1  O  LEU B 619   N  ALA B 457           
SHEET    6   E 6 SER B 623  GLY B 628 -1  O  GLY B 628   N  ILE B 616           
SHEET    1   F 2 GLY B 500  THR B 501  0                                        
SHEET    2   F 2 VAL B 540  LEU B 541 -1  O  LEU B 541   N  GLY B 500           
LINK         C   GLY A 404                 N   GLY A 437     1555   1555  1.34  
LINK         C   GLY B 404                 N   GLY B 437     1555   1555  1.33  
SITE     1 AC1  5 ATP A   1  THR A 465  GLN A 493  HOH A 647                    
SITE     2 AC1  5 HOH A 648                                                     
SITE     1 AC2  5 ATP B   2  THR B 465  GLN B 493  HOH B 647                    
SITE     2 AC2  5 HOH B 648                                                     
SITE     1 AC3 22  MG A   3  TRP A 401  VAL A 440  THR A 460                    
SITE     2 AC3 22 GLY A 461  ALA A 462  GLY A 463  LYS A 464                    
SITE     3 AC3 22 THR A 465  SER A 466  GLN A 493  HOH A 647                    
SITE     4 AC3 22 HOH A 648  HOH A 649  HOH A 686  PHE B 533                    
SITE     5 AC3 22 THR B 547  SER B 549  GLY B 550  GLY B 551                    
SITE     6 AC3 22 GLN B 552  HOH B 654                                          
SITE     1 AC4 21 THR A 547  SER A 549  GLY A 550  GLY A 551                    
SITE     2 AC4 21 GLN A 552   MG B   4  TRP B 401  VAL B 440                    
SITE     3 AC4 21 THR B 460  GLY B 461  ALA B 462  GLY B 463                    
SITE     4 AC4 21 LYS B 464  THR B 465  SER B 466  GLN B 493                    
SITE     5 AC4 21 HOH B 647  HOH B 648  HOH B 649  HOH B 655                    
SITE     6 AC4 21 HOH B 696                                                     
CRYST1   43.152   92.662  106.471  90.00  90.00  90.00 P 21 21 21    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      0.023174  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010792  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009392        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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