Tx5.2 (P05827) Protein Card

General Information
Name Tx5.2
Organism Conus textile (Cloth-of-gold cone)
Organism region Indo-Pacific
Organism diet molluscivorous
Protein Type Wild type
Notes The sequence of this toxin was determined by mass spectrometry only and there is an uncertainty between isoleucine and leucine residues.

Classification
Conopeptide class conotoxin
Gene superfamily
Cysteine framework V
Pharmacological family

Sequence
CCPPVIWCC(nh2)
Modified residues
positionsymbolname
10nh2C-term amidation
Sequence evidence protein level
Average Mass 1018.28
Monoisotopic Mass 1017.37
Isoelectric Point 7.00
Extinction Coefficient [280nm] 5500.00

References
Bhatia,S., Kil,Y.J., Ueberheide,B., Chait,B.T., Tayo,L., Cruz,L., Lu,B., Yates,J.R. 3rd. and Bern,M. (2012) Constrained de novo sequencing of conotoxins. J. Proteome Res. 11:4191-4200

Internal links
Nucleic acids
Structure

External links

Tools