PDB Short entry for 2A5E
HEADER    ANTI-ONCOGENE                           13-FEB-98   2A5E              
TITLE     SOLUTION NMR STRUCTURE OF TUMOR SUPPRESSOR P16INK4A, RESTRAINED       
TITLE    2 MINIMIZED MEAN STRUCTURE                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TUMOR SUPPRESSOR P16INK4A;                                 
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3)                                 
KEYWDS    ANTI-ONCOGENE, TUMOR-SUPPRESSOR-P16INK4A                              
EXPDTA    SOLUTION NMR                                                          
AUTHOR    I.-J.L.BYEON,J.LI,K.ERICSON,T.L.SELBY,A.TEVELEV,H.-J.KIM,P.O'MAILLE,  
AUTHOR   2 M.-D.TSAI                                                            
REVDAT   4   09-MAR-22 2A5E    1       REMARK                                   
REVDAT   3   24-FEB-09 2A5E    1       VERSN                                    
REVDAT   2   01-APR-03 2A5E    1       JRNL                                     
REVDAT   1   13-AUG-99 2A5E    0                                                
JRNL        AUTH   I.J.BYEON,J.LI,K.ERICSON,T.L.SELBY,A.TEVELEV,H.J.KIM,        
JRNL        AUTH 2 P.O'MAILLE,M.D.TSAI                                          
JRNL        TITL   TUMOR SUPPRESSOR P16INK4A: DETERMINATION OF SOLUTION         
JRNL        TITL 2 STRUCTURE AND ANALYSES OF ITS INTERACTION WITH               
JRNL        TITL 3 CYCLIN-DEPENDENT KINASE 4.                                   
JRNL        REF    MOL.CELL                      V.   1   421 1998              
JRNL        REFN                   ISSN 1097-2765                               
JRNL        PMID   9660926                                                      
JRNL        DOI    10.1016/S1097-2765(00)80042-8                                
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER (X-PLOR), BRUNGER (X-PLOR)                   
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2A5E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000177716.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 293                                
REMARK 210  PH                             : 7.5                                
REMARK 210  IONIC STRENGTH                 : CA. 0                              
REMARK 210  PRESSURE                       : NO                                 
REMARK 210  SAMPLE CONTENTS                : H2O AND D2O                        
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NMR EXPERIMENTS FOR THE            
REMARK 210                                   ASSIGNMENTS AND STRUCTURE          
REMARK 210                                   CALCULATIONS : HNCACB; CBCA(CO)    
REMARK 210                                   HN; HN(CO)CA; HCCH-TOCSY; HNHA;    
REMARK 210                                   3D 15N-EDITED NOESY AND TOCSY;     
REMARK 210                                   2D NOESY AND TOCSY; 3D 13C-        
REMARK 210                                   EDITED NOESY; 3D 15N/13C           
REMARK 210                                   SIMULTANEOUSLY EDITED NOESY; 4D    
REMARK 210                                   15N/13C-EDITED NOESY; 4D 13C/13C-  
REMARK 210                                   EDITED NOESY.                      
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ; 800 MHZ                   
REMARK 210  SPECTROMETER MODEL             : DMX600; DRX800                     
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   : 90                                 
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 1                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : CLOSEST TO MEAN STRUCTURE WHICH    
REMARK 210                                   SHOWS GOOD AGREEMENT WITH THE      
REMARK 210                                   CONSTRAINTS. NONE OF THE           
REMARK 210                                   CONSTRAINTS SHOW NOE VIOLATION     
REMARK 210                                   BIGGER THAN 0.5 A AND DIHEDRAL     
REMARK 210                                   ANGLE VIOLATION BIGGER THAN 5      
REMARK 210                                   DEGREE.                            
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK: THE SOLUTION STRUCTURE OF THE TUMOR SUPPRESSOR P16INK4A      
REMARK 210  HAS BEEN DETERMINED BY MULTI-DIMENSIONAL HERERONUCLEAR NMR. THE     
REMARK 210  STRUCTURES WERE CALCULATED USING THE SIMULATED ANNEALING            
REMARK 210  PROTOCOL OF NILGES ET AL. (1988) FEBS LETT. 229, 129-136 USING      
REMARK 210  THE PROGRAM X-PLOR 3.1 (BRUNGER). THE CALCULATION IS BASED ON       
REMARK 210  1437 EXPERIMENTAL NMR RESTRAINTS (1370 DISTANCE AND 67 TORSION      
REMARK 210  ANGLE RESTRAINTS).                                                  
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 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   O    PRO A    11     H    ALA A    13              1.19            
REMARK 500   O    ASP A   108     H    TRP A   110              1.48            
REMARK 500   O    ASP A    14     H    THR A    18              1.57            
REMARK 500   O    PRO A    11     N    ALA A    13              1.99            
REMARK 500   OD2  ASP A   146     O    PRO A   151              2.11            
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    GLU A   2      104.51    -47.33                                   
REMARK 500    ALA A   4       44.05     71.41                                   
REMARK 500    ALA A   5      -54.90    169.89                                   
REMARK 500    SER A   7     -129.65    -72.37                                   
REMARK 500    SER A   8      -90.72     61.61                                   
REMARK 500    MET A   9       29.57     45.37                                   
REMARK 500    SER A  12       11.48    -34.64                                   
REMARK 500    ASN A  39       70.78   -117.86                                   
REMARK 500    MET A  53      -17.71     69.07                                   
REMARK 500    ALA A  68     -161.21    -63.62                                   
REMARK 500    ASN A  71      -63.15   -104.81                                   
REMARK 500    CYS A  72      152.17    -49.49                                   
REMARK 500    LEU A  78       28.64     49.32                                   
REMARK 500    ALA A 102      115.46   -163.86                                   
REMARK 500    ASP A 105       50.71   -111.97                                   
REMARK 500    VAL A 106     -169.12   -108.39                                   
REMARK 500    ALA A 109      -60.84     62.07                                   
REMARK 500    HIS A 123       56.66    -96.06                                   
REMARK 500    ARG A 138     -103.17   -135.80                                   
REMARK 500    SER A 140     -140.37     41.93                                   
REMARK 500    HIS A 142      153.32     58.46                                   
REMARK 500    ALA A 143     -121.18    124.87                                   
REMARK 500    ILE A 145      -13.07    123.52                                   
REMARK 500    ASP A 146      -35.82     78.92                                   
REMARK 500    ALA A 148       76.73     -8.85                                   
REMARK 500    GLU A 149       76.36      1.97                                   
REMARK 500    SER A 152     -158.80    171.71                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG A  22         0.14    SIDE CHAIN                              
REMARK 500    ARG A  24         0.32    SIDE CHAIN                              
REMARK 500    ARG A  29         0.22    SIDE CHAIN                              
REMARK 500    ARG A  46         0.27    SIDE CHAIN                              
REMARK 500    ARG A  47         0.17    SIDE CHAIN                              
REMARK 500    ARG A  58         0.24    SIDE CHAIN                              
REMARK 500    ARG A  80         0.32    SIDE CHAIN                              
REMARK 500    ARG A  87         0.18    SIDE CHAIN                              
REMARK 500    ARG A  99         0.29    SIDE CHAIN                              
REMARK 500    ARG A 103         0.30    SIDE CHAIN                              
REMARK 500    ARG A 107         0.20    SIDE CHAIN                              
REMARK 500    ARG A 112         0.30    SIDE CHAIN                              
REMARK 500    ARG A 124         0.31    SIDE CHAIN                              
REMARK 500    ARG A 131         0.24    SIDE CHAIN                              
REMARK 500    ARG A 138         0.31    SIDE CHAIN                              
REMARK 500    ARG A 144         0.24    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2A5E A    1   156  UNP    P42771   CDN2A_HUMAN      1    156             
SEQRES   1 A  156  MET GLU PRO ALA ALA GLY SER SER MET GLU PRO SER ALA          
SEQRES   2 A  156  ASP TRP LEU ALA THR ALA ALA ALA ARG GLY ARG VAL GLU          
SEQRES   3 A  156  GLU VAL ARG ALA LEU LEU GLU ALA GLY ALA LEU PRO ASN          
SEQRES   4 A  156  ALA PRO ASN SER TYR GLY ARG ARG PRO ILE GLN VAL MET          
SEQRES   5 A  156  MET MET GLY SER ALA ARG VAL ALA GLU LEU LEU LEU LEU          
SEQRES   6 A  156  HIS GLY ALA GLU PRO ASN CYS ALA ASP PRO ALA THR LEU          
SEQRES   7 A  156  THR ARG PRO VAL HIS ASP ALA ALA ARG GLU GLY PHE LEU          
SEQRES   8 A  156  ASP THR LEU VAL VAL LEU HIS ARG ALA GLY ALA ARG LEU          
SEQRES   9 A  156  ASP VAL ARG ASP ALA TRP GLY ARG LEU PRO VAL ASP LEU          
SEQRES  10 A  156  ALA GLU GLU LEU GLY HIS ARG ASP VAL ALA ARG TYR LEU          
SEQRES  11 A  156  ARG ALA ALA ALA GLY GLY THR ARG GLY SER ASN HIS ALA          
SEQRES  12 A  156  ARG ILE ASP ALA ALA GLU GLY PRO SER ASP ILE PRO ASP          
HELIX    1  IA ASP A   14  ARG A   22  1                                   9    
HELIX    2  IB VAL A   25  GLY A   35  1                                  11    
HELIX    3 IIA ARG A   47  VAL A   51  1                                   5    
HELIX    4 IIB ALA A   57  HIS A   66  1                                  10    
HELIX    5  3A PRO A   81  GLU A   88  1                                   8    
HELIX    6  3B LEU A   91  ALA A  100  1                                  10    
HELIX    7 IVA PRO A  114  LEU A  121  1                                   8    
HELIX    8 IVB ARG A  124  ALA A  134  1                                  11    
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