ω-Conotoxin SO3 - CAS 441284-32-8

ω-Conotoxin SO3 is an analgesic peptide that functions as an antagonist to N-type voltage-sensitive calcium channels, and can be isolated from the venom of Conus striatus [1] [2].

Calcium Channel

Membrane transporter/Ion channel, Metabolism

441244

C100H166N36O31S6

2561

O=C1N2[C@](C(=O)N[C@@]3(C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@]([C@H](CC)C)(C(=O)N[C@@H](C)C(=O)N[C@@H](CC4=CC=C(O)C=C4)C(=O)N[C@@H](CC(N)=O)C(=O)NC5(C(=O)N[C@](C(=O)N[C@@]([C@@H](C)O)(C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@](CSSC3)(C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@H](C(N)=O)CSSC5)[H])[H])(CSSC[C@H](N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@H]1CCCCN)[H])[H])[H])[H])(CCC2)[H]

-20°C

Ice Packs

Peptide