Conotoxin-9 precursor (P01065) Protein Card

General Information
Name Conotoxin-9 precursor
Organism Conus striatus (Striated cone)
Organism region Indo-Pacific
Organism diet piscivorous
Protein Type Precursor
Notes The signal sequence delimitation is according Kauferstein et al. and differs from the Swiss-Prot annotation.

Classification
Conopeptide class conotoxin
Gene superfamily O1 superfamily
Pharmacological family

Sequence
MKLTCMMIAAVLFLTTWTFVTADDS
RYGLKNLFPKARHEMK
NPEASKLNKR
EGCSSGGTFCGIHPGLCCSEFCFLWCITFID
Sequence region
[1-25]signal sequence
[52-82]mature peptideConotoxin-9

References
Kauferstein,S., Melaun,C. and Mebs,D. (2005) Direct cDNA cloning of novel conopeptide precursors of the O-superfamily Peptides 26:361-367

Internal links
Nucleic acids Conus striatus mRNA for four-loop conotoxin preproprotein, clone 9
Structure

External links
UniProtKB/Swiss-Prot Q5K0D2
Ncbi Q5K0D2, CAH64849

Tools