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LAH4
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
CAS NO:184776-51-0
包装与价格:
包装价格(元)
1mg电议
5mg电议
10mg电议

产品介绍
LAH4是一种抗菌肽,能够与磷脂膜相互作用,体外转染效率高。
Cas No.184776-51-0
Canonical SMILESLys-Lys-Ala-Leu-Leu-Ala-Leu-Ala-Leu-His-His-Leu-Ala-His-Leu-Ala-Leu-His-Leu-Ala-Leu-Ala-Leu-Lys-Lys-Ala
分子式C132H228N38O27
分子量2779.53
溶解度Soluble in DMSO
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

LAH4 is an antimicrobial peptide that strongly interacts with phospholipid membranes, exhibiting in vitro transfection efficiency.

LAH4 exhibits potent antimicrobial, nucleic acid transfection and cell penetration activities[1]. LAH4 mediates the transport of functional β-galactosidase, a large tetrameric protein of about 0.5 MDa, into the cell interior[2]. At acidic pH, LAH4 has exhibited a high tendency to interact strongly with and be adsorbed on anionic membrane[3].

[1]. Perrone B, et al. Lipid interactions of LAH4, a peptide with antimicrobial and nucleic acid transfection activities. Eur Biophys J. 2014 Nov;43(10-11):499-507. [2]. Moulay G, et al. Histidine-rich designer peptides of the LAH4 family promote cell delivery of a multitude of cargo. J Pept Sci. 2017 Apr;23(4):320-328. [3]. Islami M, et al. Study of orientation and penetration of LAH4 into lipid bilayer membranes: pH and composition dependence. Chem Biol Drug Des. 2014 Aug;84(2):242-52.