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产品属性：
产品名称 | T7 Tag Peptide |
规格 | 5mg、25mg |
货号 | EY-01Y11902 |
Cas No.:
别名: H-Met-Ala-Ser-Met-Thr-Gly-Gly-Gln-Gln-Met-Gly-OH
化学名: T7 Tag
分子式: C41H71N13O16S3
分子量: 1098.27
溶解度: >54.9mg/mL in DMSO
储存条件: Desiccate 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：
The T7 tag is an epitope tag composed of an 11-residue peptide encoded from the leader sequence of the T7 bacteriophage gene10. This gene encodes a T7 major capsid protein whose function is not clear. Epitope tags are useful for the labeling and detection of proteins using immunoblotting, immunoprecipitation, and immunostaining techniques. Because of their small size, they are unlikely to affect the tagged protein's biochemical properties.The T7 tag is commonly engineered onto the N- or C- terminus of a protein of interest so that the tagged protein can be analyzed and visualized using immunochemical methods. The T7 tag has been used extensively as a general epitope tag in many expression vectors including the pET system that is based on T7 RNA polymerase expression systems [1].
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