Cal22a precursor (P04001) Protein Card

General Information
Name Cal22a precursor
Organism Conus californicus
Organism region Eastern Pacific
Organism diet piscivorous
Protein Type Precursor

Classification
Conopeptide class conotoxin
Gene superfamily Divergent MSTLGMTLL-
Pharmacological family

Sequence
MMSTKGITLFLCLLLLALATSVNG
GQGTRRSRMTRALHGGR
PSAR
YDAPYCSQEEVRECHDDCSGNPVRDACQCAYDPAGSP
ACDCYCVEPW
RR
Sequence region
[1-24]signal sequence
[46-92]mature peptideCal22a

References
Biggs,J.S., Watkins,M., Puillandre,N., Ownby,J.P., Lopez-Vera,E., Christensen,S., Moreno,K.J., Bernaldez,J., Licea-Navarro,A. and Olivera,B.M. (2010) Evolution of Conus peptide toxins: analysis of Conus californicus Reeve, 1844. Mol. Phylogenet. Evol. 56:1-12
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 Conus californicus conotoxin ClS1 gene, partial cds.
Conus californicus isolate W-31 conotoxin Cal 22a precursor, mRNA, complete cds.
Structure

External links
UniProtKB/Swiss-Prot D3JWK2
Ncbi ADB95946, ADB93085, D3JWK2

Tools