Pu14.7 precursor (P05689) Protein Card

General Information
Name Pu14.7 precursor
Organism Conus pulicarius
Organism region Indo-Pacific
Organism diet vermivorous
Protein Type Precursor
Notes It was classified as a contryphan sequence by Lluisma 2012 because of sequence similarities of the whole precursor, but the additional presence of two cysteines and larger mature conopeptide region gives the mature peptide a framework XIV and is a disulfide-rich conopeptide, ie a conotoxin.

Classification
Conopeptide class conotoxin
Gene superfamily O2 superfamily
Pharmacological family

Sequence
MGKLTILVLVAAVLLSTQA
MVQDQPAGRDAVPRDDNPGGTS
GKFVNAQR
QDECEIGSWCQFCTALWC
G
Sequence region
[1-19]signal sequence
[50-67]mature peptidePu14.7

References
Lluisma,A.O., Milash,B.A., Moore,B., Olivera,B.M. and Bandyopadhyay,P.K. (2012) Novel venom peptides from the cone snail Conus pulicarius discovered through next-generation sequencing of its venom duct transcriptome. Mar Genomics 5:43-51

Internal links
Nucleic acids
Structure

External links

Tools