Conotoxin MI: disulfide bonding and conformational states

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Publication Type Journal Article
School or College College of Science
Department Biology
Creator Olivera, Baldomero M.; Gray, William Robert
Other Author Rivier, Jean E.; Galyean, Robert; Cruz, Lourdes J.
Title Conotoxin MI: disulfide bonding and conformational states
Date 1983
Description The toxic peptide from Conus magus venom (conotoxin MI) is a 14-amino acid peptide (McIntosh, M., Cruz, L. J., Hunkapiller, M. W., Gray, W. R., and Olivera, B. M. (1982) Arch. Biochem. Biophys. 218, 329-334) which inhibits the acetylcholine ceptor. In this work we have confirmed the primary structure and established the disulfide bonding configuration (Cys 3-Cys 8; Cys 4-Cys 14) by direct chemical synthesis of the toxin with specific disulfide bridges.
Type Text
Publisher American Society for Biochemistry and Molecular Biology (ASBMB)
First Page 12247
Last Page 12251
Subject Conotoxins; Disulfide bonding; Venom; Conus magus
Subject LCSH Neurotoxic agents; Neuropeptides; Conus
Language eng
Bibliographic Citation Gray, W. R., Rivier, J. E., Galyean, R., Cruz, L. J., & Olivera, B. M. (1983). Conotoxin MI: disulfide bonding and conformational states. Journal of Biological Chemistry, 258, 12247-51.
Rights Management (c)American Society for Biochemistry and Molecular Biology (ASBMB) http://www.asbmb.org/
Format Medium application/pdf
Format Extent 671,374 bytes
Identifier ir-main,8188
ARK ark:/87278/s62v308g
Setname ir_uspace
ID 703000
Reference URL https://collections.lib.utah.edu/ark:/87278/s62v308g
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