Title : Structure-function analysis of SH3 domains: SH3 binding specificity altered by single amino acid substitutions.

Pub. Date : 1995 Oct

PMID : 7565714






6 Functional Relationships(s)
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1 Structural analysis of the Src SH3 domain (Src SH3) complexed with proline-rich peptide ligands revealed three binding sites involved in this interaction: two hydrophobic interactions (between aliphatic proline dipeptides in the SH3 ligand and highly conserved aromatic residues on the surface of the SH3 domain), and one salt bridge (between Asp-99 of Src and an Arg three residues upstream of the conserved Pro-X-X-Pro motif in the ligand). Proline SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens
2 Structural analysis of the Src SH3 domain (Src SH3) complexed with proline-rich peptide ligands revealed three binding sites involved in this interaction: two hydrophobic interactions (between aliphatic proline dipeptides in the SH3 ligand and highly conserved aromatic residues on the surface of the SH3 domain), and one salt bridge (between Asp-99 of Src and an Arg three residues upstream of the conserved Pro-X-X-Pro motif in the ligand). Proline SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens
3 Structural analysis of the Src SH3 domain (Src SH3) complexed with proline-rich peptide ligands revealed three binding sites involved in this interaction: two hydrophobic interactions (between aliphatic proline dipeptides in the SH3 ligand and highly conserved aromatic residues on the surface of the SH3 domain), and one salt bridge (between Asp-99 of Src and an Arg three residues upstream of the conserved Pro-X-X-Pro motif in the ligand). Proline SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens
4 Structural analysis of the Src SH3 domain (Src SH3) complexed with proline-rich peptide ligands revealed three binding sites involved in this interaction: two hydrophobic interactions (between aliphatic proline dipeptides in the SH3 ligand and highly conserved aromatic residues on the surface of the SH3 domain), and one salt bridge (between Asp-99 of Src and an Arg three residues upstream of the conserved Pro-X-X-Pro motif in the ligand). Proline SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens
5 Structural analysis of the Src SH3 domain (Src SH3) complexed with proline-rich peptide ligands revealed three binding sites involved in this interaction: two hydrophobic interactions (between aliphatic proline dipeptides in the SH3 ligand and highly conserved aromatic residues on the surface of the SH3 domain), and one salt bridge (between Asp-99 of Src and an Arg three residues upstream of the conserved Pro-X-X-Pro motif in the ligand). Proline SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens
6 Structural analysis of the Src SH3 domain (Src SH3) complexed with proline-rich peptide ligands revealed three binding sites involved in this interaction: two hydrophobic interactions (between aliphatic proline dipeptides in the SH3 ligand and highly conserved aromatic residues on the surface of the SH3 domain), and one salt bridge (between Asp-99 of Src and an Arg three residues upstream of the conserved Pro-X-X-Pro motif in the ligand). Proline SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens