HEADER    PROTEIN BINDING                         03-SEP-02   1H3H              
TITLE     STRUCTURAL BASIS FOR SPECIFIC RECOGNITION OF AN RXXK-CONTAINING SLP-76
TITLE    2 PEPTIDE BY THE GADS C-TERMINAL SH3 DOMAIN                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GRB2-RELATED ADAPTOR PROTEIN 2;                            
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: C-TERMINAL SH3 DOMAIN, RESIDUES 263-322;                   
COMPND   5 SYNONYM: GADS PROTEIN, GRBLG, GRB2L;                                 
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: LYMPHOCYTE CYTOSOLIC PROTEIN 2;                            
COMPND   9 CHAIN: B;                                                            
COMPND  10 FRAGMENT: RESIDUES 226-235;                                          
COMPND  11 SYNONYM: SLP-76;                                                     
COMPND  12 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 CELL: T-LYMPHOCYTE;                                                  
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGEX-2TK;                                 
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  13 ORGANISM_COMMON: HUMAN;                                              
SOURCE  14 ORGANISM_TAXID: 9606;                                                
SOURCE  15 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  16 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  17 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  19 EXPRESSION_SYSTEM_PLASMID: PAED4                                     
KEYWDS    PROTEIN-BINDING, COMPLEX (SH3-PEPTIDE), T-CELL SIGNALING, SH3 DOMAIN, 
KEYWDS   2 SH2 DOMAIN, PROTEIN BINDING                                          
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    Q.LIU,D.BERRY,P.NASH,T.PAWSON,C.J.MCGLADE,S.S.LI                      
REVDAT   4   15-MAY-24 1H3H    1       REMARK                                   
REVDAT   3   24-JUL-13 1H3H    1       SOURCE REMARK VERSN  SCALE1              
REVDAT   3 2                   1       SCALE2                                   
REVDAT   2   24-FEB-09 1H3H    1       VERSN                                    
REVDAT   1   06-MAR-03 1H3H    0                                                
JRNL        AUTH   Q.LIU,D.BERRY,P.NASH,T.PAWSON,C.J.MCGLADE,S.S.LI             
JRNL        TITL   STRUCTURAL BASIS FOR SPECIFIC BINDING OF THE GADS SH3 DOMAIN 
JRNL        TITL 2 TO AN RXXK MOTIF-CONTAINING SLP-76 PEPTIDE: A NOVEL MODE OF  
JRNL        TITL 3 PEPTIDE RECOGNITION                                          
JRNL        REF    MOL.CELL                      V.  11   471 2003              
JRNL        REFN                   ISSN 1097-2765                               
JRNL        PMID   12620234                                                     
JRNL        DOI    10.1016/S1097-2765(03)00046-7                                
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   D.BERRY,P.NASH,S.LIU,T.PAWSON,C.MCGLADE                      
REMARK   1  TITL   A HIGH-AFFINITY ARG-X-X-LYS SH3 BINDING MOTIF CONFERS        
REMARK   1  TITL 2 SPECIFICITY FOR THE INTERACTION BETWEEN GADS AND SLP-76 IN   
REMARK   1  TITL 3 T-CELL SIGNALING                                             
REMARK   1  REF    CURR.BIOL.                    V.  12  1336 2002              
REMARK   1  REFN                   ISSN 0960-9822                               
REMARK   1  PMID   12176364                                                     
REMARK   1  DOI    10.1016/S0960-9822(02)01038-2                                
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : ARIA 1.0                                             
REMARK   3   AUTHORS     : NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1H3H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-SEP-02.                  
REMARK 100 THE DEPOSITION ID IS D_1290011343.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 285                                
REMARK 210  PH                             : 6.0                                
REMARK 210  IONIC STRENGTH                 : 100MM NACL, 50MM SODIUM            
REMARK 210                                   PHOSPHATE                          
REMARK 210  PRESSURE                       : 1 ATM                              
REMARK 210  SAMPLE CONTENTS                : NULL                               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : HNCACB; CBCA(CO)NH; HCC(CO)NH;     
REMARK 210                                   HBCB(CRCD)HD; HBCB(CRCDCE)HE;      
REMARK 210                                   HCCH-TOCSY; HNHA; 15N/13C-EDITED   
REMARK 210                                   NOESY; HALF-FIL 15N/13C-EDITED     
REMARK 210                                   NOESY; 1H/13C-HSQC                 
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ                            
REMARK 210  SPECTROMETER MODEL             : INOVA                              
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : ARIA 1.0                           
REMARK 210   METHOD USED                   : MDSA                               
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : LOWEST ENERGY                      
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE RESONANCE NMR      
REMARK 210  SPECTROSCOPY ON 13C,15N-LABLED GADS C-TERMINAL SH3 DOMAIN AND       
REMARK 210  SLP-76 PEPTIDE.                                                     
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 GRB2-RELATED ADAPTOR PROTEIN 2: CHAIN A                              
REMARK 400   REGULATES NF-AT ACTIVATION BY INTERACTING WITH SLP-76.             
REMARK 400   CONTAINS 1 SH2 DOMAIN AND 1 SH3 DOMAIN.                            
REMARK 400                                                                      
REMARK 400  LYMPHOCYTE CYTOSOLIC PROTEIN 2: CHAIN B                             
REMARK 400   T CELL ANTIGEN RECEPTOR MEDIATED SIGNALING. INTERACTS              
REMARK 400   WITH ADAPTER PROTEINS GRB2 AND FYB.                                
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                                                                      
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 A  19       38.19   -157.85                                   
REMARK 500  1 ASP A  26     -176.78    -51.46                                   
REMARK 500  1 ASN A  50      155.78    159.84                                   
REMARK 500  1 SER A  52      -64.26   -170.84                                   
REMARK 500  1 HIS A  59      -84.54     64.91                                   
REMARK 500  1 PRO A  72     -178.55    -57.95                                   
REMARK 500  1 PRO B  85       99.68    -46.48                                   
REMARK 500  2 ARG A  17       90.98     58.92                                   
REMARK 500  2 ARG A  19       48.06   -160.49                                   
REMARK 500  2 ASP A  26      178.45    -47.65                                   
REMARK 500  2 ASN A  50      161.32    163.45                                   
REMARK 500  2 SER A  52      -42.70   -171.39                                   
REMARK 500  2 HIS A  59      -84.93     65.53                                   
REMARK 500  2 PRO A  72     -178.55    -60.61                                   
REMARK 500  2 PRO B  85      103.12    -45.65                                   
REMARK 500  3 ARG A  19       53.83   -156.30                                   
REMARK 500  3 ASP A  26     -178.79    -51.55                                   
REMARK 500  3 GLU A  34     -168.56   -110.92                                   
REMARK 500  3 ASP A  47       96.15   -166.15                                   
REMARK 500  3 ASN A  50      161.81    160.18                                   
REMARK 500  3 SER A  52      -41.98   -164.84                                   
REMARK 500  3 HIS A  59      -90.14     64.18                                   
REMARK 500  3 PRO A  72     -178.53    -60.75                                   
REMARK 500  3 PRO B  85      100.41    -43.24                                   
REMARK 500  4 VAL A  18       93.31    -68.28                                   
REMARK 500  4 ARG A  19       52.65   -157.00                                   
REMARK 500  4 ASP A  26     -176.38    -51.16                                   
REMARK 500  4 ASN A  50      158.54    160.08                                   
REMARK 500  4 SER A  52      -38.33   -169.61                                   
REMARK 500  4 HIS A  59      -84.86     65.66                                   
REMARK 500  4 PRO A  72     -178.95    -63.07                                   
REMARK 500  4 PRO B  85      101.66    -45.85                                   
REMARK 500  5 ASP A  26     -172.00    -54.52                                   
REMARK 500  5 GLU A  34     -169.48   -109.85                                   
REMARK 500  5 ASP A  47       77.76   -151.62                                   
REMARK 500  5 ASN A  50      165.29    162.09                                   
REMARK 500  5 SER A  52      -33.92   -165.75                                   
REMARK 500  5 HIS A  59      -81.78     65.87                                   
REMARK 500  5 ASN A  60       10.46   -141.02                                   
REMARK 500  5 PRO A  72     -179.78    -56.35                                   
REMARK 500  5 LYS B  84      153.83    -49.78                                   
REMARK 500  5 PRO B  85      102.96    -47.15                                   
REMARK 500  6 ARG A  19       59.30   -152.79                                   
REMARK 500  6 ASP A  26     -179.34    -51.24                                   
REMARK 500  6 GLU A  34     -169.32   -103.14                                   
REMARK 500  6 ASP A  47       85.94   -162.49                                   
REMARK 500  6 ASN A  50      158.99    161.26                                   
REMARK 500  6 SER A  52      -57.75   -172.24                                   
REMARK 500  6 HIS A  59      -87.38     64.54                                   
REMARK 500  6 PRO A  72     -177.73    -58.50                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     160 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 650                                                                      
REMARK 650 HELIX                                                                
REMARK 650 DETERMINATION METHOD: AUTHOR PROVIDED.                               
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 DETERMINATION METHOD: AUTHOR PROVIDED.                               
DBREF  1H3H A   16    75  UNP    O89100   GRP2_MOUSE     263    322             
DBREF  1H3H B   76    85  UNP    Q13094   LCP2_HUMAN     226    235             
DBREF  1H3H B   86    86  PDB    1H3H     1H3H            86     86             
SEQRES   1 A   60  GLY ARG VAL ARG TRP ALA ARG ALA LEU TYR ASP PHE GLU          
SEQRES   2 A   60  ALA LEU GLU GLU ASP GLU LEU GLY PHE ARG SER GLY GLU          
SEQRES   3 A   60  VAL VAL GLU VAL LEU ASP SER SER ASN PRO SER TRP TRP          
SEQRES   4 A   60  THR GLY ARG LEU HIS ASN LYS LEU GLY LEU PHE PRO ALA          
SEQRES   5 A   60  ASN TYR VAL ALA PRO MET MET ARG                              
SEQRES   1 B   11  ALA PRO SER ILE ASP ARG SER THR LYS PRO ALA                  
HELIX    1   1 ARG B   81  THR B   83  5                                   3    
SHEET    1  BB 5 VAL A  70  PRO A  72  0                                        
SHEET    2  BB 5 ALA A  21  ALA A  23 -1  O  ARG A  22   N  ALA A  71           
SHEET    3  BB 5 GLU A  41  LEU A  46 -1  O  VAL A  43   N  ALA A  21           
SHEET    4  BB 5 TRP A  53  LEU A  58 -1  O  THR A  55   N  LEU A  46           
SHEET    5  BB 5 LYS A  61  PRO A  66 -1  O  LYS A  61   N  LEU A  58           
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                         
MODEL        1