英文全名
Recombinant Human Ubiquitin-conjugating Enzyme E2 K, His (rHuUBE2K,His)
英文别名
HIP-2, Ubiquitin Carrier Protein, Ubiquitin-protein Ligase
蛋白结构
氨基酸序列
MHHHHHHAMA NIAVQRIKRE FKEVLKSEET SKNQIKVDLV DENFTELRGE IAGPPDTPYE GGRYQLEIKI PETYPFNPPK VRFITKIWHP NISSVTGAIC LDILKDQWAA AMTLRTVLLS LQALLAAAEP DDPQDAVVAN QYKQNPEMFK QTARLWAHVY AGAPVSSPEY TKKIENLCAM GFDRNAVIVA LSSKSWDVET ATELLLSN
Accession
Gene ID
产品英文概述
Ubiquitin-conjugating enzyme E2 K belongs to the ubiquitin-conjugating enzyme family and is encoded by the UBE2K gene in humans. The ubiquitin-conjugating enzymes, also known as E2 enzymes and more rarely as ubiquitin-carrier enzymes, take part in the second step in the ubiquitination reaction. In this reaction, E1 activates the ubiquitin by covalently attaching the molecule to its active site cysteine residue. The activated ubiquitin is then transferred to an E2 cysteine and then the E2 molecule binds E3 via a structurally conserved binding region. The ubiquitination reaction can modify proteins and regulate protein degradation. The UBE2K has been shown to interact with Huntingtin and RNF2. Additionally, it has been implicated in the degradation of huntingtin and suppression of apoptosis.
来源
Escherichia coli.
分子量
Approximately 23.4 kDa, a single non-glycosylated polypeptide chain containing 200 amino acids (a.a.) of human UBE2K and 8 a.a. vector sequence including 6 × His tag at N-terminus.
生物活性
No data available
外观
Sterile Colorless liquid.
配方
A 0.2 um filtered concentrated solution in 50 mM HEPES, pH 8.0, with 100 mM NaCl, 10 % Glycerol, 5 % Trehalose, 1 mM DTT.
内毒素
Less than 1 EU/ug of rHuUBE2K, His as determined by LAL method.
溶解说明
储存条件
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 6 months from date of receipt, -20 to -70 °C as supplied.- 3 months, -20 to -70 °C under sterile conditions after opening.
参考资料
纯度
> 95 % by SDS-PAGE and HPLC analyses.
SDS-PAGE电泳
包装规格
10ug/100ug/500ug
安全数据表下载 (SDS)
技术参数表下载 (TDS)
品牌链接
Recombinant Human Ubiquitin-conjugating Enzyme E2 K, His是ChemWhat品牌授权产品并通过沃尔森销售，下面是ChemWhat上的该产品链接 Recombinant Human Ubiquitin-conjugating Enzyme E2 K, His (rHuUBE2K,His)
