MeSH Browser

MeSH Supplementary: hanatoxin
Unique ID: C096469
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/C096469
Entry Term(s): HaTx1; HaTx2; hanatoxin 1; hanatoxin 2
Pharm Action: Potassium Channel Blockers
Registry Numbers: 0
Heading Mapped to: *Peptides
Frequency: 27
Note: an inhibitor of the Kv2.1 potassium channel; from the venom of the Chilean tarantula, G. spatulata; HaTx1 differs from HaTx2 only at residue 13 where HaTx1 has Ser and HaTx2 has Ala; amino acid sequences of HaTx1 and HaTx2 given in first source
Source: Neuron 1995 Oct;15(4):941-9
Date of Entry: 1995/12/05
Revision Date: 2013/05/31

hanatoxin MeSH Supplementary Concept Data 2025