PDB Short entry for 2K58
HEADER    TRANSPORT PROTEIN                       25-JUN-08   2K58              
TITLE     NMR STRUCTURES OF THE FIRST TRANSMEMBRANE DOMAIN OF THE NEURONAL      
TITLE    2 ACETYLCHOLINE RECEPTOR BETA 2 SUBUNIT                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NEURONAL ACETYLCHOLINE RECEPTOR SUBUNIT BETA-2;            
COMPND   3 CHAIN: B;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 231-265;                                      
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 OTHER_DETAILS: SOLID-PHASE SYNTHESIS                                 
KEYWDS    NEURONAL ACETYLCHOLINE RECEPTOR, FIRST TRANSMEMBRANE DOMAIN, BETA 2   
KEYWDS   2 SUBUNIT, CELL JUNCTION, DISEASE MUTATION, EPILEPSY, GLYCOPROTEIN,    
KEYWDS   3 ION TRANSPORT, IONIC CHANNEL, MEMBRANE, POLYMORPHISM, POSTSYNAPTIC   
KEYWDS   4 CELL MEMBRANE, SYNAPSE, TRANSMEMBRANE, TRANSPORT, TRANSPORT PROTEIN  
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    V.BONDARENKO,P.TANG,Y.XU                                              
REVDAT   3   16-MAR-22 2K58    1       REMARK                                   
REVDAT   2   24-FEB-09 2K58    1       VERSN                                    
REVDAT   1   08-JUL-08 2K58    0                                                
JRNL        AUTH   V.BONDARENKO,Y.XU,P.TANG                                     
JRNL        TITL   STRUCTURE OF THE FIRST TRANSMEMBRANE DOMAIN OF THE NEURONAL  
JRNL        TITL 2 ACETYLCHOLINE RECEPTOR BETA 2 SUBUNIT                        
JRNL        REF    BIOPHYS.J.                    V.  92  1616 2007              
JRNL        REFN                   ISSN 0006-3495                               
JRNL        PMID   17142275                                                     
JRNL        DOI    10.1529/BIOPHYSJ.106.095364                                  
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR NIH, X-PLOR NIH                               
REMARK   3   AUTHORS     : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-PLOR     
REMARK   3                 NIH), SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-   
REMARK   3                 PLOR NIH)                                            
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2K58 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUN-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000100691.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 303                                
REMARK 210  PH                             : 5.5                                
REMARK 210  IONIC STRENGTH                 : 0.1                                
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 0.83 MM [U-100% 15N] NACHR TM1,    
REMARK 210                                   0.5 MM DSS, 125 MM DPC, 90% H2O/   
REMARK 210                                   10% D2O                            
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D 1H-15N HSQC; 2D 1H-1H NOESY;    
REMARK 210                                   2D 1H-1H TOCSY; 3D 1H-15N NOESY    
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ                            
REMARK 210  SPECTROMETER MODEL             : AVANCE                             
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NULL                               
REMARK 210   METHOD USED                   : SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 60                                 
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST         
REMARK 210                                   ENERGY                             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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 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 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OE2  GLU B    34     HZ3  LYS B    35              1.48            
REMARK 500   HG   CYS B    32     OE1  GLU B    34              1.54            
REMARK 500   O    ALA B    22     H    PHE B    26              1.55            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500  1 ARG B   2     -151.56    -88.31                                   
REMARK 500  1 LEU B   5       97.31     68.10                                   
REMARK 500  1 PHE B   6      108.49     72.18                                   
REMARK 500  1 TYR B   7     -134.78    -80.98                                   
REMARK 500  2 ASN B  10     -143.12   -173.64                                   
REMARK 500  2 PRO B  29       41.67    -85.63                                   
REMARK 500  2 SER B  30       44.47    -91.22                                   
REMARK 500  3 ARG B   2     -147.14     56.48                                   
REMARK 500  3 PRO B   4     -140.66    -72.04                                   
REMARK 500  3 LEU B   5       43.17    -72.89                                   
REMARK 500  3 TYR B   7       32.70    -81.92                                   
REMARK 500  3 ASP B  31     -122.14   -159.24                                   
REMARK 500  3 CYS B  32       25.31   -161.62                                   
REMARK 500  4 PRO B   4       52.89    -67.45                                   
REMARK 500  4 PHE B   6       49.18   -145.20                                   
REMARK 500  4 TYR B   7      114.99   -173.60                                   
REMARK 500  4 PHE B  26     -132.14    -80.60                                   
REMARK 500  4 TYR B  27       47.80     34.03                                   
REMARK 500  4 PRO B  29       45.05    -72.25                                   
REMARK 500  4 GLU B  34       47.01    -76.11                                   
REMARK 500  5 ASN B  10       44.34    -82.66                                   
REMARK 500  5 TYR B  27       38.83    -93.99                                   
REMARK 500  5 PRO B  29       68.39    -68.30                                   
REMARK 500  5 ASP B  31      111.31   -165.17                                   
REMARK 500  5 CYS B  32      -40.87   -172.81                                   
REMARK 500  6 LEU B   5       47.35    -79.18                                   
REMARK 500  6 PHE B   6       41.75    -79.07                                   
REMARK 500  6 THR B   8       41.80    -73.85                                   
REMARK 500  6 TYR B  27       40.97    -92.44                                   
REMARK 500  6 PRO B  29       67.11    -66.08                                   
REMARK 500  6 ASP B  31     -125.65     55.62                                   
REMARK 500  6 GLU B  34       71.32    -69.20                                   
REMARK 500  7 ARG B   2       42.96   -159.50                                   
REMARK 500  7 LYS B   3       77.87     63.80                                   
REMARK 500  7 TYR B   7     -130.49   -178.41                                   
REMARK 500  7 SER B  30     -124.62     56.62                                   
REMARK 500  7 ASP B  31      -49.32   -141.90                                   
REMARK 500  8 LYS B   3      111.53     66.23                                   
REMARK 500  8 LEU B   5       36.88    -79.45                                   
REMARK 500  8 THR B   8     -153.77   -176.35                                   
REMARK 500  8 LEU B  11       45.27    -75.30                                   
REMARK 500  8 TYR B  27       55.08    -92.01                                   
REMARK 500  9 PRO B   4       46.85    -71.39                                   
REMARK 500  9 PHE B   6       31.31    -85.02                                   
REMARK 500  9 THR B   8     -147.43   -167.48                                   
REMARK 500  9 LEU B  11       44.46    -80.87                                   
REMARK 500  9 PHE B  26     -117.82    -79.73                                   
REMARK 500  9 ASP B  31     -143.94    -84.28                                   
REMARK 500  9 GLU B  34       58.61     39.72                                   
REMARK 500 10 PHE B   6       42.51    -76.99                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     108 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2K59   RELATED DB: PDB                                   
REMARK 900 SECOND TRANSMEMBRANE DOMAIN OF THE NEURONAL ACETYLCHOLINE RECEPTOR   
REMARK 900 BETA 2 SUBUNIT                                                       
DBREF  2K58 B    1    35  UNP    P17787   ACHB2_HUMAN    231    265             
SEQRES   1 B   35  ARG ARG LYS PRO LEU PHE TYR THR ILE ASN LEU ILE ILE          
SEQRES   2 B   35  PRO CYS VAL LEU ILE THR SER LEU ALA ILE LEU VAL PHE          
SEQRES   3 B   35  TYR LEU PRO SER ASP CYS GLY GLU LYS                          
HELIX    1   1 LEU B   11  LEU B   28  1                                  18    
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000