Wasabi Receptor Toxin [CAS 2569291-86-5]

Wasabi Receptor Toxin is a cell-penetrating scorpion toxin. Wasabi Receptor Toxin is the activator for TRPA1 ion channel with EC50 in nanomolar level, and prolongs the channel open time, but reduces Ca2+ permeability. Wasabi Receptor Toxin causes thermal hypersensitivity and mechanical allodynia in rats, without triggering neurogenic inflammation[1].

[2569291-86-5]

C164H245N45O53S5

3855.29

O=C(N[C@@H](CO)C(N1[C@@H](CCC1)C(N[C@@H](CCC(N)=O)C(N[C@@H](CCC(N)=O)C(N[C@@H](C)C(N[C@@H](CCCCN)C(N[C@@H](CC2=CC=C(C=C2)O)C(N[C@@H](CSSC[C@@H](C(N[C@@H](CO)C(N3[C@@H](CCC3)C(N[C@@H](CC(C)C)C(N[C@@H](CCC(O)=O)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CO)C(O)=O)=O)=O)=O)=O)=O)=O)NC4=O)C(N[C@@H](CC5=CC=C(C=C5)O)C(N[C@@H](CCC(O)=O)C(N[C@@H](CCC(N)=O)C(N[C@@H](CSSC[C@@H](C(N[C@@H](CC6=CC=C(C=C6)O)C(N[C@@H](CCC(N)=O)C(N[C@H]4CCSC)=O)=O)=O)NC7=O)C(N[C@@H](CC(N)=O)C(N[C@@H](C(C)C)C(N[C@@H](CC(N)=O)C(N[C@@H](CCCCN)C(N[C@@H](C(C)C)C(N8[C@@H](CCC8)C(N[C@@H](CC9=CC=CC=C9)C(N[C@@H](CC(O)=O)C(N[C@H]7CCC(N)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](C)N

TRP Channel

10 mM in DMSO

Room temperature