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HUMAN NCK2 SH2-DOMAIN IN COMPLEX WITH A DECAPHOSPHOPEPTIDE FROM TRANSLOCATED INTIMIN RECEPTOR (TIR) OF EPEC
Biology and Chemistry Report
2CIA
  •   Structure Details   Hide

    Structure Keywords

    Keywords SH2-DOMAIN
    Text SH2-DOMAIN, SH3 DOMAIN, PHOSPHORYLATION, BINDING SPECIFICITY

    Polymeric Molecules

    Chain A
    Description CYTOPLASMIC PROTEIN NCK2 
    Fragment SH2-DOMAIN, RESIDUES 284-380 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 11679.2 
    Source Method genetically manipulated  
    Entity Name NCK ADAPTOR PROTEIN 2, SH2/SH3 ADAPTOR PROTEIN NCK-BETA, NCK-2 
    Chain L
    Description TRANSLOCATED INTIMIN RECEPTOR 
    Fragment PHOSPHOPEPTIDE LIGAND OF NCK-SH2, RESIDUES 471-480 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 1236.2 
    Source Method synthetic  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    IPA  ISOPROPYL ALCOHOL  C3 H8 O   60.10  View 
    MPD  (4S)-2-METHYL-2,4-PENTANEDIOL  C6 H14 O2   118.17  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A NCK2_HUMAN D3DVK1     
    L TIR_ECO27 B7UM99     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Host Scientific Name Escherichia coli  
    Host Strain Bl21
    Host Plasmid Name PGEX-6P-1 (AMERSHAM BIOSCIENCES)


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    2 2q12 8440     NCK adaptor protein 2 NCK2    

    Single Nucleotide Polymorphisms (from LS-SNP database)

    SNP ID LsSnp Link dbSNP Link Chain PDB position Amino acid changes Secondary structure Solvent Accessibility Chromosome Chromosome position Ligand
    rs199651832 LS-SNP   dbSNP   A 290 V - > M Coil 23% (Intermediate) 2 106498425
    rs200594599 LS-SNP   dbSNP   A 322 V - > M Beta Ladder 0% (Buried) 2 106509453
    rs147922486 LS-SNP   dbSNP   A 338 V - > M Beta Ladder 39% (Exposed) 2 106509501
    rs77614409 LS-SNP   dbSNP   A 351 T - > S Bend 46% (Exposed) 2 106509541
    rs144762403 LS-SNP   dbSNP   A 374 Y - > C Coil 38% (Exposed) 2 106509610