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. Author manuscript; available in PMC: 2014 Jun 29.
Published in final edited form as: ChemMedChem. 2009 Mar;4(3):406–414. doi: 10.1002/cmdc.200800292

Figure 1. Structures of μ-conotoxins.

Figure 1

(A) – Alignment of sequences of several representative μ-conotoxins. The Roman numerals label the three intercysteine “loops.” (B) - Structures of the disulfide-deficient analogs of μ-conotoxin KIIIA studied in this report. #, amidated C-terminus; Z, pyroglutamate; O, hydroxyproline.