Cal6.4c (P04265) Protein Card

General Information
Name Cal6.4c
Organism Conus californicus
Organism region Eastern Pacific
Organism diet piscivorous
Protein Type Wild type
Notes Elliger et al. also found the same peptide without modification of tryptophane-3, and they called it Ca6.4b.

Classification
Conopeptide class conotoxin
Gene superfamily O1 superfamily
Cysteine framework VI/VII
Pharmacological family

Sequence
GC(Btr)LCLGONACCRGSVCHDYCPS
Modified residues
positionsymbolname
3BtrBromotryptophan
8O4-Hydroxyproline
Average Mass 2533.67
Monoisotopic Mass 2530.80
Isoelectric Point 8.15
Extinction Coefficient [280nm] 1490.00

References
Elliger,C.A., Richmond,T.A., Lebaric,Z.N., Pierce,N.T., Sweedler,J.V. and Gilly,W.F. (2011) Diversity of conotoxin types from Conus californicus reflects a diversity of prey types and a novel evolutionary history. Toxicon 57:311-322

Internal links
Nucleic acids
Structure

External links

Tools