HEADER    MEMBRANE PROTEIN                        25-JUN-01   1GJJ              
TITLE     N-TERMINAL CONSTANT REGION OF THE NUCLEAR ENVELOPE PROTEIN LAP2       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: LAP2;                                                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: N-TERMINAL CONSTANT REGION (RESIDUES 1-168);               
COMPND   5 SYNONYM: LAMIN-ASSOCIATED POLYPEPTIDE 2, THYMOPOIETIN, ISOFORM ALPHA;
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 CELLULAR_LOCATION: NUCLEUS;                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    INNER NUCLEAR MEMBRANE PROTEIN, LAMIN-ASSOCIATED POLYPEPTIDE, LEM     
KEYWDS   2 DOMAIN, MULTIDIMENSIONAL NMR DIPOLAR COUPLINGS, MEMBRANE PROTEIN     
EXPDTA    SOLUTION NMR                                                          
AUTHOR    G.M.CLORE,M.CAI                                                       
REVDAT   5   27-DEC-23 1GJJ    1       REMARK                                   
REVDAT   4   23-FEB-22 1GJJ    1       REMARK                                   
REVDAT   3   24-FEB-09 1GJJ    1       VERSN                                    
REVDAT   2   28-DEC-04 1GJJ    1       JRNL                                     
REVDAT   1   24-JUN-03 1GJJ    0                                                
JRNL        AUTH   M.CAI,Y.HUANG,R.GHIRLANDO,K.L.WILSON,R.CRAIGIE,G.M.CLORE     
JRNL        TITL   SOLUTION STRUCTURE OF THE CONSTANT REGION OF NUCLEAR         
JRNL        TITL 2 ENVELOPE PROTEIN LAP2 REVEALS TWO LEM-DOMAIN STRUCTURES: ONE 
JRNL        TITL 3 BINDS BAF AND THE OTHER BINDS DNA.                           
JRNL        REF    EMBO J.                       V.  20  4399 2001              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   11500367                                                     
JRNL        DOI    10.1093/EMBOJ/20.16.4399                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR NIH VERSION (AVAILABLE TO ACADEMIC USERS BY   
REMARK   3                 ANONYMOUS FTP AT PORTAL.NIDDK.NIH.GOV IN PUB/CLORE/  
REMARK   3                 XPLOR_NIH OR AT HTTP://NMR.CIT.NIH.GOV)              
REMARK   3   AUTHORS     : CLORE, KUSZEWSKI AND SCHWIETERS. ADAPTED FROM        
REMARK   3                 BRUNGER (GENERAL XPLOR)                              
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS:                                           
REMARK   3  THE STRUCTURES WERE CALCULATED BY SIMULATED ANNEALING IN TORSION    
REMARK   3  ANGLE SPACE (C. SCHWIETERS AND G.M. CLORE. IN PRESS). THE TARGET    
REMARK   3  FUNCTION COMPRISES TERMS FOR THE NOE RESTRAINTS, TORSION ANGLE      
REMARK   3  RESTRAINTS, CARBON CHEMICAL SHIFT RESTRAINTS (KUSZEWSKI ET AL. J.   
REMARK   3  MAGN. RESON. SERIES B 106, 92-96 (1995)), THE DIPOLAR COUPLING      
REMARK   3  RESTRAINTS (CLORE ET AL. J.MAGN.RESON. 131, 159-162 (1998);         
REMARK   3  J.MAGN.RESON. 133, 216-221(1998)), THE RADIUS OF GYRATION           
REMARK   3  (KUSZEWSKI ET AL. (1999), AND A QUARTIC VAN DER WAALS REPULSION     
REMARK   3  TERM (NILGES ET AL. (1988) FEBS LETT. 229, 129-136).                
REMARK   3                                                                      
REMARK   3  IN THIS ENTRY THE LAST COLUMN REPRESENTS THE AVERAGE                
REMARK   3  RMS DIFFERENCE BETWEEN THE INDIVIDUAL SIMULATED                     
REMARK   3  ANNEALING STRUCTURES AND THE MEAN COORDINATE                        
REMARK   3  POSITIONS. ONLY COORDINATES FOR RESIDUES 1-50 (LAP2-N)              
REMARK   3  AND 111-153 (LAP2-C) ARE PROVIDED. THE LINKER CONNECTING            
REMARK   3  THESE TWO DOMAINS IS COMPLETELY DISORDERED.                         
REMARK   3  LIKEWISE THE C-TERMINAL RESIDUES (154-168) ARE DISORDERED.          
REMARK   3  SINCE THE TWO DOMAINS, LAP2-N AND LAP2-C, REORIENT                  
REMARK   3  ESSENTIALLY INDEPENDENTLY IN SOLUTION, THE COORDINATES              
REMARK   3  OF THE TWO DOMAINS HAVE BEEN BEST-FITTED TO EACH OTHER              
REMARK   3  SINCE THEY ARE STRUCTURALY VERY SIMILAR. THE LAP2-N                 
REMARK   3  DOMAIN BINDS DNA. THE LAP2-C DOMAIN BINDS THE                       
REMARK   3  BARRIER-TO-AUTOINTEGRATION FACTOR BAF.                              
REMARK   3                                                                      
REMARK   3                                                                      
REMARK   3  STRUCTURAL STATISTICS:                                              
REMARK   3  ---------------------------------------------------------           
REMARK   3                                LAP2-N         LAP2-C                 
REMARK   3  ---------------------------------------------------------           
REMARK   3  DEVIATIONS FROM IDEALIZED GEOMETRY:                                 
REMARK   3  BONDS                         0.003 A        0.003 A                
REMARK   3  ANGLES                        0.48 DEG       0.54 DEG               
REMARK   3  IMPROPERS                     0.49 DEG       0.39 DEG               
REMARK   3  DEVIATIONS FROM EXPT RESTRAINTS (LAP2-N/LAP2-C)                     
REMARK   3  NOES (395/401)                0.024 A        0.012 A                
REMARK   3  TORSION ANGLES (151/121)      0.49 DEG       0.13 DEG               
REMARK   3  13C CHEMICAL SHIFTS (105/91)  0.92 PPM       0.81 PPM               
REMARK   3                                                                      
REMARK   3  DIPOLAR COUPLING R-FACTORS (CLORE AND GARRETT (1999)                
REMARK   3    J. AM. CHEM. SOC. 121, 9008-9012):                                
REMARK   3  1DNH (39/34)                  6.4%           2.9%                   
REMARK   3  1DCH (36/29)                  6.4%           1.9%                   
REMARK   3  1DNC' (24/19)                28.2%          26.2%                   
REMARK   3  2DHNC' (24/20)               30.1%          25.3%                   
REMARK   3  % RESIDUES IN MOST FAVORABLE                                        
REMARK   3  REGION OF RAMACHADRAN MAP    84.1%          89.0%                   
REMARK   3                                                                      
REMARK   3  NOTE: THE ALIGNMENT TENSOR FOR LAP2-N AND LAP2-C ARE                
REMARK   3  DIFFERENT DUE TO THE FACT THAT THE TWO DOMAINS ARE                  
REMARK   3  ORIENTED INDEPENDENTLY BY THE PHAGE LIQUID                          
REMARK   3  CRYSTALLINE MEDIUM.                                                 
REMARK   4                                                                      
REMARK   4 1GJJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JUL-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000001585.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 308.00                             
REMARK 210  PH                             : 7.2                                
REMARK 210  IONIC STRENGTH                 : 50 MM SODIUM PHOSPHATE             
REMARK 210  PRESSURE                       : NULL                               
REMARK 210  SAMPLE CONTENTS                : NULL                               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NULL                               
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ; 600 MHZ; 750 MHZ          
REMARK 210  SPECTROMETER MODEL             : DMX500; DRX600; DRX750             
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NULL                               
REMARK 210   METHOD USED                   : RESTRAINED SIMULATED IN TORSION    
REMARK 210                                   ANGLE SPACE                        
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 20                                 
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 1                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : RESTRAINED REGULARIZED MEAN        
REMARK 210                                   STRUCTURE                          
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK: THE FOLLOWING EXPERIMENTS WERE CONDUCTED: (1) DOUBLE AND     
REMARK 210  TRIPLE RESONANCE FOR ASSIGNMENT OF PROTEIN; (2) QUANTITATIVE J      
REMARK 210  CORRELATION FOR COUPLING CONSTANTS; (3) 3D SEPARATED NOE            
REMARK 210  EXPERIMENTS; (4) 2D AND 3D DOUBLE AND TRIPLE RESONANCE              
REMARK 210  EXPERIMENTS FOR DIPOLAR COUPLING MEASUREMENTS IN LIQUID             
REMARK 210  CRYSTALLINE MEDIUM OF PHAGE PF1.                                    
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: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER;                   
REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                            
REMARK 465     RES C SSSEQI                                                     
REMARK 465     PRO A    51                                                      
REMARK 465     PRO A    52                                                      
REMARK 465     LEU A    53                                                      
REMARK 465     PRO A    54                                                      
REMARK 465     ALA A    55                                                      
REMARK 465     GLY A    56                                                      
REMARK 465     THR A    57                                                      
REMARK 465     ASN A    58                                                      
REMARK 465     SER A    59                                                      
REMARK 465     LYS A    60                                                      
REMARK 465     GLY A    61                                                      
REMARK 465     PRO A    62                                                      
REMARK 465     PRO A    63                                                      
REMARK 465     ASP A    64                                                      
REMARK 465     PHE A    65                                                      
REMARK 465     SER A    66                                                      
REMARK 465     SER A    67                                                      
REMARK 465     ASP A    68                                                      
REMARK 465     GLU A    69                                                      
REMARK 465     GLU A    70                                                      
REMARK 465     ARG A    71                                                      
REMARK 465     GLU A    72                                                      
REMARK 465     PRO A    73                                                      
REMARK 465     THR A    74                                                      
REMARK 465     PRO A    75                                                      
REMARK 465     VAL A    76                                                      
REMARK 465     LEU A    77                                                      
REMARK 465     GLY A    78                                                      
REMARK 465     SER A    79                                                      
REMARK 465     GLY A    80                                                      
REMARK 465     ALA A    81                                                      
REMARK 465     ALA A    82                                                      
REMARK 465     ALA A    83                                                      
REMARK 465     ALA A    84                                                      
REMARK 465     GLY A    85                                                      
REMARK 465     ARG A    86                                                      
REMARK 465     SER A    87                                                      
REMARK 465     ARG A    88                                                      
REMARK 465     ALA A    89                                                      
REMARK 465     ALA A    90                                                      
REMARK 465     VAL A    91                                                      
REMARK 465     GLY A    92                                                      
REMARK 465     ARG A    93                                                      
REMARK 465     LYS A    94                                                      
REMARK 465     ALA A    95                                                      
REMARK 465     THR A    96                                                      
REMARK 465     LYS A    97                                                      
REMARK 465     LYS A    98                                                      
REMARK 465     THR A    99                                                      
REMARK 465     ASP A   100                                                      
REMARK 465     LYS A   101                                                      
REMARK 465     PRO A   102                                                      
REMARK 465     ARG A   103                                                      
REMARK 465     GLN A   104                                                      
REMARK 465     GLU A   105                                                      
REMARK 465     ASP A   106                                                      
REMARK 465     LYS A   107                                                      
REMARK 465     ASP A   108                                                      
REMARK 465     ASP A   109                                                      
REMARK 465     LEU A   110                                                      
REMARK 465     THR A   154                                                      
REMARK 465     GLU A   155                                                      
REMARK 465     SER A   156                                                      
REMARK 465     ARG A   157                                                      
REMARK 465     SER A   158                                                      
REMARK 465     SER A   159                                                      
REMARK 465     THR A   160                                                      
REMARK 465     PRO A   161                                                      
REMARK 465     LEU A   162                                                      
REMARK 465     PRO A   163                                                      
REMARK 465     THR A   164                                                      
REMARK 465     ILE A   165                                                      
REMARK 465     SER A   166                                                      
REMARK 465     SER A   167                                                      
REMARK 465     SER A   168                                                      
DBREF  1GJJ A    1   168  UNP    P42166   LAP2A_HUMAN      1    168             
SEQRES   1 A  168  MET PRO GLU PHE LEU GLU ASP PRO SER VAL LEU THR LYS          
SEQRES   2 A  168  ASP LYS LEU LYS SER GLU LEU VAL ALA ASN ASN VAL THR          
SEQRES   3 A  168  LEU PRO ALA GLY GLU GLN ARG LYS ASP VAL TYR VAL GLN          
SEQRES   4 A  168  LEU TYR LEU GLN HIS LEU THR ALA ARG ASN ARG PRO PRO          
SEQRES   5 A  168  LEU PRO ALA GLY THR ASN SER LYS GLY PRO PRO ASP PHE          
SEQRES   6 A  168  SER SER ASP GLU GLU ARG GLU PRO THR PRO VAL LEU GLY          
SEQRES   7 A  168  SER GLY ALA ALA ALA ALA GLY ARG SER ARG ALA ALA VAL          
SEQRES   8 A  168  GLY ARG LYS ALA THR LYS LYS THR ASP LYS PRO ARG GLN          
SEQRES   9 A  168  GLU ASP LYS ASP ASP LEU ASP VAL THR GLU LEU THR ASN          
SEQRES  10 A  168  GLU ASP LEU LEU ASP GLN LEU VAL LYS TYR GLY VAL ASN          
SEQRES  11 A  168  PRO GLY PRO ILE VAL GLY THR THR ARG LYS LEU TYR GLU          
SEQRES  12 A  168  LYS LYS LEU LEU LYS LEU ARG GLU GLN GLY THR GLU SER          
SEQRES  13 A  168  ARG SER SER THR PRO LEU PRO THR ILE SER SER SER              
HELIX    1   1 PRO A    8  VAL A   10  3                                   3    
HELIX    2   2 LYS A   13  ALA A   22  1                                  10    
HELIX    3   3 LYS A   34  LEU A   45  1                                  12    
HELIX    4   4 VAL A  112  GLU A  114  3                                   3    
HELIX    5   5 ASN A  117  LYS A  126  1                                  10    
HELIX    6   6 ARG A  139  GLN A  152  1                                  14    
CRYST1                                                               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