Guangxitoxin 1E

Guangxitoxin-1E is a specific inhibitor of the Kv current of β-cells, can enhance the glucose-dependent intracellular calcium elevations and increases the glucose-dependent insulin secretion. It is considered as a useful tool for the investigation of type 2 diabetes.

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CAT#	R0935
CAS	1233152-82-3
M.F/Formula	C178H248N44O45S7
M.W/Mr.	3948.61
Sequence	EGECGGFWWKCGSGKPACCPKYVCSPKWGLCNFPMP(Modifications: Disulfide bridge: 4-19,11-24,18-31)
Labeling Target	Kv2.1 / Kv2.2 channel
Appearance	White lyophilized solid
Purity	>98%
Activity	Inhibitor

Source#	Synthetic
Storage	-20°C
Solubility	Soluble in water
Long-term Storage Conditions	-20 °C
InChI	InChI=1S/C178H248N44O45S7/c1-95(2)70-118-159(247)214-131(165(253)208-124(77-139(184)226)163(251)209-125(73-99-34-11-8-12-35-99)175(263)219-65-28-49-137(219)171(259)203-117(59-69-268-6)174(262)222-68-31-50-138(222)178(266)267)92-272-271-91-130-167(255)216-133-94-274-270-90-128(213-158(246)115(56-58-147(235)236)195-142(229)83-189-150(238)108(183)55-57-146(233)234)153(241)190-81-140(227)188-82-141(228)198-119(71-98-32-9-7-10-33-98)160(248)206-123(76-103-80-187-111-41-18-15-38-107(103)111)162(250)207-122(75-102-79-186-110-40-17-14-37-106(102)110)161(249)200-112(42-19-23-60-179)157(245)212-129(154(242)193-86-145(232)199-126(87-223)152(240)192-84-143(230)196-116(45-22-26-63-182)173(261)218-64-27-46-134(218)168(256)194-97(5)149(237)211-130)89-269-273-93-132(215-172(260)148(96(3)4)217-164(252)120(72-100-51-53-104(225)54-52-100)204-155(243)113(43-20-24-61-180)201-170(258)136-48-30-67-221(136)177(133)265)166(254)210-127(88-224)176(264)220-66-29-47-135(220)169(257)202-114(44-21-25-62-181)156(244)205-121(151(239)191-85-144(231)197-118)74-101-78-185-109-39-16-13-36-105(101)109/h7-18,32-41,51-54,78-80,95-97,108,112-138,148,185-187,223-225H,19-31,42-50,55-77,81-94,179-183H2,1-6H3,(H2,184,226)(H,188,227)(H,189,238)(H,190,241)(H,191,239)(H,192,240)(H,193,242)(H,194,256)(H,195,229)(H,196,230)(H,197,231)(H,198,228)(H,199,232)(H,200,249)(H,201,258)(H,202,257)(H,203,259)(H,204,243)(H,205,244)(H,206,248)(H,207,250)(H,208,253)(H,209,251)(H,210,254)(H,211,237)(H,212,245)(H,213,246)(H,214,247)(H,215,260)(H,216,255)(H,217,252)(H,233,234)(H,235,236)(H,266,267)
InChI Key	SZVUKNYCMKWHNH-UHFFFAOYSA-N

CAT#	Product Name	M.W	Molecular Formula	Inquiry
R0861	AmmTX3	3822.47	C158H262N50O48S6	Inquiry
R0978	Agitoxin 2	4090.87	C169H278N54O48S8	Inquiry
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R1045	BeKm 1	4091.65	C174H261N51O52S6	Inquiry

CAT#	Product Name	M.W	Molecular Formula	Inquiry
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10-101-285	Teduglutide	3752.08	C164H252N44O55S	Inquiry
R1847	Sermaglutide	4114	C187H291N45O59	Inquiry
R1961	Carbetocin	988.2	C45H69N11O12S	Inquiry

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