Biochemical Research Methods Biochemistry & Molecular Biology Biophysics Crystallography Life Sciences & Biomedicine Physical Sciences Science & Technology
The crystal structure of the SH3 domain of rat endophilin A2 has been determined by the multiwavelength anomalous dispersion method and refined at a resolution of 1.70 angstrom to R and R-free values of 0.196 and 0.217, respectively. The structure adheres to the canonical SH3-domain fold and is highly similar to those of the corresponding domains of endophilins A1 and A3. An intermolecular packing interaction between two molecules in the lattice exploits features that are commonly observed in SH3-domain ligand recognition, including the insertion of a proline side chain into the ligand-binding groove of the protein and the recognition of a basic residue by a cluster of acidic side chains on the RT loop.
R01-MH73060; R01 MH073060 / NIMH NIH HHS; United States Department of Health & Human Services; National Institutes of Health (NIH) - USA; NIH National Institute of Mental Health (NIMH)
R01MH073060 / NATIONAL INSTITUTE OF MENTAL HEALTH; United States Department of Health & Human Services; National Institutes of Health (NIH) - USA; NIH National Institute of Mental Health (NIMH)
Resource Type
Journal article
Language
English
Academic Unit
Biochemistry and Molecular Biology
Web of Science ID
WOS:000254473200004
Scopus ID
2-s2.0-41949099163
Other Identifier
991019170552404721
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