ω-Conotoxin GVIA

ω-Conotoxin GVIA is isolated from the venom of the fish-hunting snail Conus geographus. It has a role as a venom, a neurotoxin, a calcium channel blocker, and a marine metabolite.

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CAT#	10-101-281
CAS	106375-28-4
M.F/Formula	C120H182N38O43S6
M.W/Mr.	3037.4
Sequence	One Letter Code: CKSXGSSCSXTSYNCCRSCNXYTKRCY (Modifications: X = Hyp, Disulfide bridge between 1 - 16, 8 - 19, 15 - 26, Tyr-27 = C-terminal amide) three Letter Code: H-Cys1-Lys-Ser-Hyp-Gly-Ser-Ser-Cys8-Ser-Hyp-Thr-Ser-Tyr-Asn-Cys15-Cys16-Arg-Ser-Cys19-Asn-Hyp-Tyr-Thr-Lys-Arg-Cys26-Tyr-NH2 Hyp: hydroxyproline (Disulfide bonds between Cys1-Cys16, Cys8-Cys19 and Cys15-Cys26)
Application	N-type calcium channel blocker

Storage	Store at -20°C.
Solubility	Soluble to 1 mg/ml in water
Shipping Condition	Shipped at room temperature
InChI	InChI=1S/C120H182N38O43S6/c1-53(165)91-114(197)138-66(10-4-6-26-122)95(178)136-68(12-8-28-132-120(129)130)98(181)149-81(107(190)139-69(93(126)176)29-55-13-19-58(167)20-14-55)49-204-207-52-84-110(193)153-80-48-203-202-47-64(123)94(177)135-65(9-3-5-25-121)97(180)147-78(45-163)117(200)156-38-61(170)32-85(156)111(194)133-37-90(175)134-74(41-159)102(185)145-76(43-161)105(188)152-83(109(192)148-79(46-164)118(201)158-40-63(172)34-87(158)113(196)155-92(54(2)166)115(198)146-77(44-162)103(186)140-70(30-56-15-21-59(168)22-16-56)99(182)141-72(35-88(124)173)100(183)150-84)51-206-205-50-82(151-104(187)75(42-160)144-96(179)67(137-106(80)189)11-7-27-131-119(127)128)108(191)143-73(36-89(125)174)116(199)157-39-62(171)33-86(157)112(195)142-71(101(184)154-91)31-57-17-23-60(169)24-18-57/h13-24,53-54,61-87,91-92,159-172H,3-12,25-52,121-123H2,1-2H3,(H2,124,173)(H2,125,174)(H2,126,176)(H,133,194)(H,134,175)(H,135,177)(H,136,178)(H,137,189)(H,138,197)(H,139,190)(H,140,186)(H,141,182)(H,142,195)(H,143,191)(H,144,179)(H,145,185)(H,146,198)(H,147,180)(H,148,192)(H,149,181)(H,150,183)(H,151,187)(H,152,188)(H,153,193)(H,154,184)(H,155,196)(H4,127,128,131)(H4,129,130,132)/t53-,54-,61-,62-,63-,64+,65+,66+,67+,68+,69+,70+,71+,72+,73+,74+,75+,76+,77+,78+,79+,80+,81+,82+,83+,84+,85+,86+,87+,91+,92+/m1/s1
InChI Key	FDQZTPPHJRQRQQ-NZPQQUJLSA-N
Canonical SMILES	CC(C1C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC2CSSCC(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C3CC(CN3C(=O)C(NC(=O)C4CSSCC(C(=O)NC(C(=O)N5CC(CC5C(=O)N1)O)CO)NC(=O)C(NC(=O)C(NC(=O)CNC(=O)C6CC(CN6C(=O)C(NC(=O)C(NC(=O)C(CSSCC(C(=O)NC(C(=O)NC(C(=O)N4)CO)CCCNC(=N)N)NC2=O)N)CCCCN)CO)O)CO)CO)CC(=O)N)O)CC7=CC=C(C=C7)O)C(C)O)CCCCN)CCCNC(=N)N)C(=O)NC(CC8=CC=C(C=C8)O)C(=O)N)CC(=O)N)CC9=CC=C(C=C9)O)CO)O
Isomeric SMILES	C[C@H]([C@H]1C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H]2CSSC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H]3C[C@H](CN3C(=O)[C@@H](NC(=O)[C@@H]4CSSC[C@@H](C(=O)N[C@H](C(=O)N5C[C@@H](C[C@H]5C(=O)N1)O)CO)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H]6C[C@H](CN6C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N4)CO)CCCNC(=N)N)NC2=O)N)CCCCN)CO)O)CO)CO)CC(=O)N)O)CC7=CC=C(C=C7)O)[C@@H](C)O)CCCCN)CCCNC(=N)N)C(=O)N[C@@H](CC8=CC=C(C=C8)O)C(=O)N)CC(=O)N)CC9=CC=C(C=C9)O)CO)O

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