SNX482 Store at -20°C or -80°C Sequence:GVDKAGCRYMFGGCSVNDDCCPRLGCHSLFSYCAWDLTFSD
R-Type Ca2+ (Cav2.3) channel blocker. Peptide toxin that naturally occurs in the venom of the spider Hysterocrates gigas. Selectively blocks Cav2.3 (α1E, R-type) channels in a voltage dependent manner (IC50 = 15-30 nM). At higher concentrations, also blocks Cav2.1 channels in chromaffin cells.
PubChem ID: 90488787
InChI Key: NSUPRLHDCFNOKD-UHFFFAOYSA-N
Smiles: [H]NCC(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@H]1CSSC[C@@H]2NC(=O)[C@@H]3CSSC[C@H](NC(=O)[C@H](CC4=CC=C(O)C=C4)NC(=O)[C@H](CO)NC(=O)[C@H](CC4=CC=CC=C4)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CC4=CNC=N4)NC(=O)[C@H](CSSC[C@H](NC(=O)CNC(=O)CNC(=O)[C@H](CC4=CC=CC=C4)NC(=O)[C@H](CCSC)NC(=O)[C@H](CC4=CC=C(O)C=C4)NC(=O)[C@H](CCCNC(N)=N)NC1=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N3)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@@H]1CCCN1C2=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CC1=CNC2=C1C=CC=C2)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(O)=O)C(O)=O
SNX482 Store at -20°C or -80°C Sequence:GVDKAGCRYMFGGCSVNDDCCPRLGCHSLFSYCAWDLTFSD
R-Type Ca2+ (Cav2.3) channel blocker. Peptide toxin that naturally occurs in the venom of the spider Hysterocrates gigas. Selectively blocks Cav2.3 (α1E, R-type) channels in a voltage dependent manner (IC50 = 15-30 nM). At higher concentrations, also blocks Cav2.1 channels in chromaffin cells.
PubChem ID: 90488787
InChI Key: NSUPRLHDCFNOKD-UHFFFAOYSA-N
Smiles: [H]NCC(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@H]1CSSC[C@@H]2NC(=O)[C@@H]3CSSC[C@H](NC(=O)[C@H](CC4=CC=C(O)C=C4)NC(=O)[C@H](CO)NC(=O)[C@H](CC4=CC=CC=C4)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CC4=CNC=N4)NC(=O)[C@H](CSSC[C@H](NC(=O)CNC(=O)CNC(=O)[C@H](CC4=CC=CC=C4)NC(=O)[C@H](CCSC)NC(=O)[C@H](CC4=CC=C(O)C=C4)NC(=O)[C@H](CCCNC(N)=N)NC1=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N3)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@@H]1CCCN1C2=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CC1=CNC2=C1C=CC=C2)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(O)=O)C(O)=O