Con-ins G1 B chain (P06934) Protein Card

General Information
Name Con-ins G1 B chain (named by ConoServer)
Organism Conus geographus (Geography cone)
Organism region Indo-Pacific
Organism diet piscivorous
Protein Type Wild type
Protein precursor Con-ins G1 precursor (6870)
Notes C9 and C21 form disulfide bridges with A chain (P06935).

Classification
Conopeptide class coninsulin
Gene superfamily Insulin superfamily
Pharmacological family

Sequence
TFDTOKHRCGS(Gla)ITNSYMDLCYR
Modified residues
positionsymbolname
5O4-Hydroxyproline
12GlaGamma carboxylic glutamic acid
Sequence evidence protein level
Average Mass 2798.06
Monoisotopic Mass 2796.19
Isoelectric Point 7.68
Extinction Coefficient [280nm] 3230.00

Synthetic variants
Con-ins G1 B Chain[C9U,C21U]TFDTPKHRUGSEITNSYMDLUYR

References
Safavi-Hemami,H., Gajewiak,J., Karanth,S., Robinson,S.D., Ueberheide,B., Douglass,A.D., Schlegel,A., Imperial,J.S., Watkins,M., Bandyopadhyay,P.K., Yandell,M., Li,Q., Purcell,A.W., Norton,R.S., Ellgaard,L. and Olivera,B.M. (2015) Specialized insulin is used for chemical warfare by fish-hunting cone snails. Proc. Natl. Acad. Sci. U.S.A. 112:1743-1748

Internal links
Protein Precursor Con-ins G1 precursor (6870)
Nucleic acids
Structure

External links

Tools