多肽定制Uroguanylin, human 编码 [154525-25-4]

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名称 Uroguanylin, human
编码 [154525-25-4]
别名 Uroguanylin, human
纯度 80%,90%,95%,98%,99%
重量 1mg,5mg,10mg,50mg,100mg,1g
序列(单字母缩写) NDDCELCVNVACTGCL (C4&C12 bridge, C7&C15 bridge)
序列(三字母缩写) H-Asn-Asp-Asp-Cys-Glu-Leu-Cys-Val-Asn-Val-Ala-Cys-Thr-Gly-Cys-Leu-OH (trifluoroacetate salt)(Cys4 and 12 bridge, Cys7 and 15 bridge)
基本描述 A HCV protease substrate that incoporates an ester bond between residues P1 and P1. Due to ready transesterification of the scissile bond to the acyl-enzyme intermediate, this substrate shows very high kcat/Km values, enabling detection of activity with subnanomolar nonstructural protein 3 (NS3 protease) concentrations. It is widely used for the continuous assay of NS3 protease activity. Substrate cleavage is proportional to the enzyme concentration with a detection limit for NS3 between 1 nM and 250 pM. Upon cleavage of this substrate, fluorescence can be monitored at Abs/Em = 355/500 nm. As an internally quenced fluorogenic substrate, it can be used to monitor HCV NS3 protease activity.
溶解度
分子量 1667.9
化学式 C64H102N18O26S4
存储条件 Store at -20°C. Keep tightly closed. Store in a cool dry place.
注释
Documents Uroguanylin, human          编码     [154525-25-4]
Figures Uroguanylin, human          编码     [154525-25-4]
Reference T. Kita et al., Am. J. Physiol., 266, F342 (1994)
C端
N端
化学桥 (Cys4 and 12 bridge, Cys7 and 15 bridge)