您好,欢迎来到试剂信息网! [登录] [免费注册]
试剂信息网
位置:首页 > 产品库 > X-press Tag Peptide
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
X-press Tag Peptide
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。
X-press Tag Peptide图片
包装与价格:
包装价格(元)
5mg电议
25mg电议

产品介绍
X-press 标签肽是一种用于蛋白质纯化的标签肽。
别名X-press标签肽
化学名X-press Tag
Canonical SMILESCC(C)CC(C(=O)NC(CC1=CC=C(C=C1)O)C(=O)NC(CC(=O)O)C(=O)NC(CC(=O)O)C(=O)NC(CC(=O)O)C(=O)NC(CC(=O)O)C(=O)NC(CCCCN)C(=O)O)NC(=O)C(CC(=O)O)N
分子式C41H59N9O20
分子量997.96
溶解度>99.8mg/mL in DMSO with gentle warming
储存条件Desiccate at -20℃
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

X-press Tag is an N-terminal leader peptide; this N-terminal peptide contains a polyhistidine sequence, the Xpress epitope (part of bacteriophage T7 gene 10?protein) and an enterokinase cleavage site. Anti-Xpress antibodies recognize the Xpress epitope sequence found in this leader peptide.