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1qwe
From Proteopedia
Revision as of 14:53, 29 September 2014 by OCA (Talk | contribs)
1qwe is a 2 chain structure with sequence from Avian sarcoma virus. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance.
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
Two dodecapeptides belonging to distinct classes of Src homology 3 (SH3) ligands and selected from biased phage display libraries were used to investigate interactions between a specificity pocket in the Src SH3 domain and ligant residues flanking the proline-rich core. The solution structures of c-Src SH3 complexed with these peptides were solved by NMR. In addition to proline-rich, polyproline type II helix-forming core, the class I and II ligands each possesses a flanking sequence that occupies a large pocket between the RT and n-Src loops of the SH3 domain. Structural and mutational analyses illustrate how the two classes of SH3 ligands exploit a specificity pocket on the receptor differently to increase binding affinity and specificity.
Specific interactions outside the proline-rich core of two classes of Src homology 3 ligands.,Feng S, Kasahara C, Rickles RJ, Schreiber SL Proc Natl Acad Sci U S A. 1995 Dec 19;92(26):12408-15. PMID:8618911[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
References
↑ Feng S, Kasahara C, Rickles RJ, Schreiber SL. Specific interactions outside the proline-rich core of two classes of Src homology 3 ligands. Proc Natl Acad Sci U S A. 1995 Dec 19;92(26):12408-15. PMID:8618911
