P2b precursor (P00848) Protein Card

General Information
Name P2b precursor
Organism Conus purpurascens
Organism region Eastern Pacific
Organism diet piscivorous
Protein Type Precursor

Classification
Conopeptide class conotoxin
Gene superfamily O1 superfamily
Pharmacological family

Sequence
VVIVAVLFLTACQLITA
DDSRRTQKHRALRSTTKRARSNR
P
CKKSGRKCFPHQKDCCGRACIITICP
Sequence region
[1-17]signal sequence
[41-67]mature peptideP2b

References
Duda,T.F. Jr. and Palumbi,S.R. (0) Convergent evolution of venoms and feeding ecologies among polyphyletic piscivorous Conus species

Internal links
Nucleic acids Conus purpurascens isolate purpurascens-2b four-loop conotoxin preproprotein mRNA, partial cds
Structure

External links
UniProtKB/Swiss-Prot Q71KT0
Ncbi AAQ05866

Tools