GsMTx-4

Cas No.:	1209500-46-8
Chemical Name:	GsMTx4
Synonyms:	GsMTx4;GsMTx-4;H-Gly-DL-Cys(1)-DL-Leu-DL-Glu-DL-Phe-DL-Trp-DL-Trp-DL-Lys-DL-Cys(2)-DL-Asn-DL-Pro-DL-Asn-DL-Asp-DL-A
SMILES:	S1CC2C(NC(CCCNC(=N)N)C(N3CCCC3C(NC(C(NC(C(NC(C(NC3C(NC(C(NC(C(NC(C(NC(CC4C=CC=CC=4)C(NC(CCCCN)C(NC(CC(C)C)C(NC(C(NC(C(NC(C(NC(C(NC(C(N)=O)CC4C=CC=CC=4)=O)CO)=O)CC4C=CC=CC=4)=O)CC(N)=O)=O)CSSCC(C(N2)=O)NC(C(CCCCN)NC(C(CC(=O)O)NC(C(CC(=O)O)NC(C(CC(N)=O)NC(C2CCCN2C(C(CC(N)=O)NC(C(CSSC3)NC(C(CCCCN)NC(C(CC2=CNC3C=CC=CC2=3)NC(C(CC2=CNC3C=CC=CC2=3)NC(C(CC2C=CC=CC=2)NC(C(CCC(=O)O)NC(C(CC(C)C)NC(C(CS1)NC(CN)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)CC(C)C)=O)CCCCN)=O)CO)=O)=O)CCCCN)=O)CC(C)C)=O)CCCCN)=O)=O)=O
Formula:	C185H273N49O45S6
M.Wt:	4095.83845305443
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks4°C in DMSO,6 months-80°C in DMSO

Description:	GsMTx4 is a spider venom peptide that selectively inhibits cation-permeable mechanosensitive channels (MSCs) belonging to the Piezo and TRP channel families. GsMTx4 is an important pharmacological tool for identifying the role of these excitatory MSCs in normal physiology and pathology[1]. GsMTx4 significantly attenuates bladder hyperactivity[2].
Target:	MSCs[1]
References:	[1]. Gnanasambandam R, et al. GsMTx4: Mechanism of Inhibiting Mechanosensitive Ion Channels. Biophys J. 2017 Jan 10;112(1):31-45. [2]. Liu Q, et al. Increased Piezo1 channel activity in interstitial Cajal-like cells induces bladder hyperactivity by functionally interacting with NCX1 in rats with cyclophosphamide-induced cystitis. Exp Mol Med. 2018 May 7;50(5):60.