Salivary Protein Card


Accession: Sp002427    Defensin A   [Triatoma infestans]

Basic info
Organism Triatoma infestans
Taxonomy Insecta > Hemiptera > Reduviidae > Triatoma > Triatoma infestans
Protein Description Defensin A
Mass Weight 10291.752
Isoelectric Point 6.93
Annotation
Function Defensins are small proteins with antimicrobial properties. Defensin A is a type of defensin that is found in some insects saliva and may play a role in defense against pathogens
Pfam
PF01097 Defensin_2
Features
Feature key Position Length
Signal Peptide 1-19 19
Chain 20-93 74
Cross-Reference
Sequence
MKCALSLVTLLLVAALAYSHPAEWTQQQLDEALWEPAGEVTEEHVARLKRATCDLFSFQSQWVTPNHAACAAHCLLRGNRGGECKGTICHCRK

3D Structure
Not available now!
Publication
1. Teresa TC, Francischetti IM, Andersen JF, Schwarz A, Santa JM, Ribeiro JM.;
An insight into the sialome of the blood-sucking bug Triatoma infestans, avector of Chagas disease.;
Insect Biochem Mol Biol. 2008 Feb;38(2):213-32. PMC2263008