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μ-Conotoxin GIIIB

CAT: 0931-T80049-01Size: 5 mgDry Ice: NoHazardous: No
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CAT#:0931-T80049-01Size:5 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
140678-12-2
Target
Sodium Channel
Related Pathways
Membrane transporter/Ion channel
Bioactivity
μ-Conotoxin GIIIB, a 22-residue polypeptide derived from the venom of the piscivorous cone snail Conus geographus, serves as an inhibitor of the Na V 1.4 channel, effectively blocking muscle cell contraction [1] [2] [3].
Smiles
O=C1[C@]2(N(C(=O)[C@]([C@@H](C)O)(NC(=O)[C@]3(NC(=O)[C@@H](NC([C@@H](NC([C@H](CCCNC(=N)N)N)=O)CC(O)=O)=O)CSSC[C@]4(C(=O)N[C@@H](CCCCN)C(=O)N5[C@](C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@](CSSC3)(C(=O)N[C@H](C(N[C@H](C(N)=O)C)=O)CSSC[C@](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@]6(N1C[C@H](O)C6)[H])(C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N4)[H])[H])(C[C@@H](O)C5)[H])[H])[H])[H])C[C@H](O)C2)[H]
Molecular Formula
C101H175N39O30S7
Molecular Weight
2640.17
Shipping Conditions
Ice Packs
Storage Temperature
-20°C