Hexa His tag peptide-武汉科斯坦生物科技有限公司

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Hexa His tag peptide

品牌：Chemstan

产地：China

型号：5mg

货号：CSGP10154

价格： ￥977/支
发布日期： 2022-10-10
更新日期： 2024-04-30

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产地	China
品牌	Chemstan
货号	CSGP10154
用途范围	Research Grade
纯度	>98%%
规格	5mg
是否进口	否

产品描述
Hexa His is an amino acid sequence consisting of 6 His residues in a row, it is also known as hexa histidine-tag, 6xHis-tag, and by the trademarked name His-tag. Hexa His Responsible for the degradation of GM2 gangliosides, and a variety of other molecules containing terminal N-acetyl hexosamines, in the brain and other tissues. The form B is active against certain oligosaccharides. The form S has no measurable activity. Hexa His acts as a metal binding site for a recombinant protein. His-Tag sequence can be placed on the N- or -terminal of a target protein by using vectors from various commercial molecular biology companies. And this Tag is often followed by a cleavage site for a specific protease - for example Leu-Val-Arg-Gly-Ser peptide sequence is recognized and cleaved by the protease known as thrombin.
References:
1. Hengen, P (1995). "Purification of His-Tag fusion proteins from Escherichia coli". Trends in Biochemical Sciences 20 (7): 285–6.

Chemical Properties

Cas No.

N/A

SDF

别名

H-His-His-His-His-His-His-OH

化学名

Hexa His

Canonical SMILES C1=C(NN=C1)CC(C(=O)NC(CC2=CC=NN2)C(=O)NC(CC3=CC=NN3)C(=O)NC(CC4=CC=NN4)C(=O)NC(CC5=CC=NN5)C(=O)NC(CC6=CC=NN6)C(=O)O)N

分子式

C36H44N18O7

分子量

840.85

溶解度

≥ 84.1mg/mL in DMSO, ≥ 123.4 mg/mL in EtOH with ultrasonic, ≥ 67.5 mg/mL in H2O

储存条件

Desiccate at -20°C

General tips

For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.

Shipping Condition

Evaluation sample solution : ship with blue ice

All other available size: ship with RT , or blue ice upon request

Purity

> 98.00%

Note
For research use only .

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