1. Membrane Transporter/Ion Channel Neuronal Signaling
  2. iGluR
  3. Argiotoxin 636

Argiotoxin 636 is a toxin and the non-specific, non-competitive, and potent ionotropic glutamate receptor (iGluR) antagonist. Argiotoxin 636 blocks excitatory synaptic transmission in neurons and has paralysis and muscle relaxation effects. Argiotoxin 636 can be used in the study of nervous system diseases.

For research use only. We do not sell to patients.

Argiotoxin 636

Argiotoxin 636 Chemical Structure

CAS No. : 105029-41-2

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Description

Argiotoxin 636 is a toxin and the non-specific, non-competitive, and potent ionotropic glutamate receptor (iGluR) antagonist. Argiotoxin 636 blocks excitatory synaptic transmission in neurons and has paralysis and muscle relaxation effects. Argiotoxin 636 can be used in the study of nervous system diseases[1][2].

Cellular Effect
Cell Line Type Value Description References
Oocyte IC50
0.23 μM
Compound: ArgTx-636
Inhibition of GluA3 receptor expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
Inhibition of GluA3 receptor expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
[PMID: 20096591]
Oocyte IC50
0.23 μM
Compound: ArgTx-636
Inhibition of recombinant GluA3 receptor flip isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
Inhibition of recombinant GluA3 receptor flip isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
[PMID: 20096591]
Oocyte IC50
0.35 μM
Compound: ArgTx-636
Inhibition of GluA1 receptor expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
Inhibition of GluA1 receptor expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
[PMID: 20096591]
Oocyte IC50
0.35 μM
Compound: ArgTx-636
Inhibition of recombinant GluA1 receptor flip isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
Inhibition of recombinant GluA1 receptor flip isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
[PMID: 20096591]
Oocyte IC50
0.43 μM
Compound: ArgTx-636
Inhibition of GluA4 receptor expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
Inhibition of GluA4 receptor expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
[PMID: 20096591]
Oocyte IC50
0.43 μM
Compound: ArgTx-636
Inhibition of recombinant GluA4 receptor flip isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
Inhibition of recombinant GluA4 receptor flip isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
[PMID: 20096591]
Oocyte IC50
135 nM
Compound: ArgTX-636, 1
Antagonist activity at rat GluA1 receptor expressed in Xenopus oocytes at membrane potential -60 mV by two-electrode voltage-clamp electrophysiology assay
Antagonist activity at rat GluA1 receptor expressed in Xenopus oocytes at membrane potential -60 mV by two-electrode voltage-clamp electrophysiology assay
[PMID: 23092360]
Oocyte IC50
177 nM
Compound: ArgTX-636, 1
Antagonist activity at rat glutamate N1/2A receptor expressed in Xenopus oocytes at membrane potential -60 mV by two-electrode voltage-clamp electrophysiology assay
Antagonist activity at rat glutamate N1/2A receptor expressed in Xenopus oocytes at membrane potential -60 mV by two-electrode voltage-clamp electrophysiology assay
[PMID: 23092360]
Oocyte IC50
3.4 μM
Compound: ArgTx-636
Activity at recombinant GluA1 receptor flop isoform expressed in Xenopus oocytes assessed as effect of 100 uM kainate-induced current by patch clamp electrophysiological assay
Activity at recombinant GluA1 receptor flop isoform expressed in Xenopus oocytes assessed as effect of 100 uM kainate-induced current by patch clamp electrophysiological assay
[PMID: 20096591]
Oocyte IC50
3.4 μM
Compound: ArgTx-636
Inhibition of rat recombinant GluA1 receptor flop isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current
Inhibition of rat recombinant GluA1 receptor flop isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current
[PMID: 20096591]
Oocyte IC50
300 μM
Compound: ArgTx-636
Activity at recombinant GluA1A2 receptor flop isoform expressed in Xenopus oocytes assessed as effect of 100 uM kainate-induced current by patch clamp electrophysiological assay
Activity at recombinant GluA1A2 receptor flop isoform expressed in Xenopus oocytes assessed as effect of 100 uM kainate-induced current by patch clamp electrophysiological assay
[PMID: 20096591]
Oocyte IC50
300 μM
Compound: ArgTx-636
Inhibition of rat recombinant GluA1A2 receptor flop isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current
Inhibition of rat recombinant GluA1A2 receptor flop isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current
[PMID: 20096591]
Oocyte IC50
5.5 μM
Compound: ArgTx-636
Inhibition of recombinant GluA1A2 receptor flip isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
Inhibition of recombinant GluA1A2 receptor flip isoform expressed in Xenopus oocytes assessed as inhibition of 100 uM kainate-induced current by patch clamp electrophysiological assay
[PMID: 20096591]
Oocyte IC50
74 nM
Compound: ArgTX-636
Inhibition of rat GluN1/2A expressed in xenopus laevis oocytes assessed as inhibition of glycine-evoked current at membrane potential of -60 mV by voltage-clamp electrophysiology
Inhibition of rat GluN1/2A expressed in xenopus laevis oocytes assessed as inhibition of glycine-evoked current at membrane potential of -60 mV by voltage-clamp electrophysiology
[PMID: 21188966]
Oocyte IC50
77 nM
Compound: ArgTX-636
Inhibition of rat GluA1 expressed in xenopus laevis oocytes assessed as inhibition of glutamate-evoked current at membrane potential of -60 mV by voltage-clamp electrophysiology
Inhibition of rat GluA1 expressed in xenopus laevis oocytes assessed as inhibition of glutamate-evoked current at membrane potential of -60 mV by voltage-clamp electrophysiology
[PMID: 21188966]
Molecular Weight

636.79

Formula

C29H52N10O6

CAS No.
SMILES

N=C(N)NCCC[C@H](N)C(NCCCNCCCNCCCCCNC([C@H](CC(N)=O)NC(CC1=C(C=C(C=C1)O)O)=O)=O)=O

Structure Classification
Initial Source

Argiope aurantia

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation
References
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Argiotoxin 636
Cat. No.:
HY-169871
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