Chemical Structure : tatM2NX
CAS No.: 2126166-03-6
Catalog No.: PC-72122Not For Human Use, Lab Use Only.
tatM2NX is a novel potent, selective, cell permeable, peptide TRPM2 channel antagonist with IC50 of 396 nM, IC90 of 2 uM (TRPM2 channel currents), prevents ligand binding and TRPM2 activation.
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tatM2NX is a novel potent, selective, cell permeable, peptide TRPM2 channel antagonist with IC50 of 396 nM, IC90 of 2 uM (TRPM2 channel currents), prevents ligand binding and TRPM2 activation.
tatM2NX interacts with the ADPR binding site on the NUT9-H domain of TRPM2 channel. tatM2NX inhibits TRPM2-mediated dephosphorylation of GSK3β (activation), tatM2NX demonstrated selective neuroprotective effects in a mouse model of focal ischemia (stroke).
M.Wt | 4354.11 | |
Formula | C190H323N71O45S | |
Appearance | Solid | |
Storage |
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Solubility |
10 mM in DMSO |
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Chemical Name/SMILES |
Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Gly-Ser-Arg-Glu-Pro-Gly-Glu-Met-Leu-Pro-Arg-Lys-Leu-Lys-Arg-Val-Leu-Arg-Gln-Glu-Phe-Trp-Val |
1. Cruz-Torres I, et al. Mol Pharmacol. 2020 Feb;97(2):102-111.
2. Dietz RM, et al. Transl Stroke Res. 2020 Apr;11(2):254-266.
3. Dietz RM, et al. Neural Plast. 2021 Oct 6;2021:8774663.
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