Contryphan-Lo2 (P09766) Protein Card

General Information

Name	Contryphan-Lo2
Alternative name(s)	Lo1158
Organism	Conus loroisii
Organism region	Indo-Pacific
Organism diet	vermivorous
Protein Type	Wild type
Protein precursor	Contryphan-Lo2 precursor (9764)

Classification

Conopeptide class	contryphan
Gene superfamily	O2 superfamily
Pharmacological family

Sequence

NECPwQPWC(nh2)
Modified residues	position symbol name 5 w D-tryptophan 10 nh2 C-term amidation
Sequence evidence	protein level
Average Mass	1159.30
Monoisotopic Mass	1158.44
Isoelectric Point	2.19
Extinction Coefficient [280nm]	11000.00

References

Vijayasarathy,M., Basheer,S.M., Franklin,J.B. and Balaram,P. (2017) Contryphan Genes and Mature Peptides in the Venom of Nine Cone Snail Species by Transcriptomic and Mass Spectrometric Analysis. J. Proteome Res. 16:763-772

Internal links

Protein Precursor	Contryphan-Lo2 precursor (9764)
Nucleic acids
Structure

External links

Tools

Please cite:
Kaas Q, Yu R, Jin AH, Dutertre S and Craik DJ. ConoServer: updated content, knowledge, and discovery tools in the conopeptide database. Nucleic Acids Research (2012) 40(Database issue):D325-30
Kaas Q, Westermann JC, Halai R, Wang CK and Craik DJ. ConoServer, a database for conopeptide sequences and structures. Bioinformatics (2008) 24(3):445-6

ConoServer is managed at the Institute of Molecular Bioscience IMB, Brisbane, Australia.

The database and computational tools found on this website may be used for academic research only, provided that it is referred to ConoServer, the database of conotoxins (http://www.conoserver.org) and the above reference is cited. For any other use please contact David Craik (d.craik@imb.uq.edu.au).

Contacts:
David Craik
Quentin Kaas

Last updated: Tuesday 21 March 2023