αO-Conotoxin GeXIVA

Names

[ CAS No. ]:
2010167-25-4

[ Name ]:
αO-Conotoxin GeXIVA

Biological Activity

[Description]:

αO-Conotoxin GeXIVA is a potent α9α10 nAChR antagonist with an IC50 of 12 nM against rat α9α10. αO-Conotoxin GeXIVA shows analgesic in animal models of pain[1].

[Related Catalog]:

Signaling Pathways >> Membrane Transporter/Ion Channel >> nAChR
Signaling Pathways >> Neuronal Signaling >> nAChR
Research Areas >> Neurological Disease

[Target]

IC50: 12 nM (rat α9α10), 52 nM (human α9α10), 520 nM (mouse α1β1δε), 660 nM (rat α7), 940 nM (rat α3β2), 1380 nM (rat α6/α3β4), 1610 nM (rat α2β2), 6930 nM (rat α3β4)[1]


[References]

[1]. Xu P, et al. Structure and Activity Studies of Disulfide-Deficient Analogues of αO-Conotoxin GeXIVA. J Med Chem. 2020 Feb 27;63(4):1564-1575.  

Chemical & Physical Properties

[ Molecular Formula ]:
C139H227N55O41S4

[ Molecular Weight ]:
3452.89

Related Compounds