AG 489

AG 489 (or agatoxin 489) is a component of the venom produced by Agelenopsis aperta.[1] It inhibits the ligand gated ion channel TRPV1 through a pore blocking mechanism.[2]

AG 489
Names
IUPAC name
N-[3-[3-[3-[4-(3-aminopropylamino) butylamino] propylamino]propyl-hydroxyamino] propyl]-2-(1H-indol-3-yl)acetamide
Other names
Agatoxin 489
Identifiers
CAS Number
3D model (JSmol)
ChemSpider
PubChem CID
Properties
Chemical formula
C26H47N7O2
Molar mass 489.69708
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

References

  1. Herold EE, Yaksh TL (1992). "Anesthesia and muscle relaxation with intrathecal injections of AR636 and AG489, two acylpolyamine spider toxins, in rat". Anesthesiology. 77 (3): 507–12. doi:10.1097/00000542-199209000-00016. PMID 1519789.
  2. Kitaguchi T, Swartz KJ (2005). "An inhibitor of TRPV1 channels isolated from funnel Web spider venom". Biochemistry. 44 (47): 15544–9. doi:10.1021/bi051494l. PMID 16300403.

See also

  • AG+489 at the US National Library of Medicine Medical Subject Headings (MeSH)


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