XRN2 Rabbit pAb  (货号:B14510)

说明书

货号:B14510

规格价格
50ul ¥1080.00 加购物车
100ul ¥2050.00 加购物车
反应 Human
宿主 Rabbit
克隆性 Polyclonal
预测反应 IF: Homo sapiens
应用 WB
推荐浓度 WB: 1:500 - 1:2000
理论分子量 108kDa
实测分子量 108kDa
形式 Liquid
保存条件 Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.01% thiomersal,50% glycerol,pH7.3.
偶联物 Unconjugated
阳性对照 PC-3,A-549
细胞定位 nucleolus,nucleoplasm,nucleus
纯化 Affinity purification

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抗原信息

抗原信息 Recombinant fusion protein.
序列 Email For Sequence

靶点信息

研究背景 This gene encodes a 5'-3' exonuclease that promotes transcription termination at cotranscriptional cleavage sites. Alternative splicing results in multiple transcript variants encoding different isoforms.
基因ID 22803
基因名 XRN2
Swiss Q9H0D6
别名 XRN2
组织表达 Expressed in the spleen, thymus, prostate, testis, ovary, small intestine, colon, peripheral blood leukocytes, heart, brain, placenta, lung, liver, skeletal muscle, kidney, and pancreas. Isoform 2 is expressed predominantly in peripheral blood leukocytes.
功能 Possesses 5'->3' exoribonuclease activity (By similarity). May promote the termination of transcription by RNA polymerase II. During transcription termination, cleavage at the polyadenylation site liberates a 5' fragment which is subsequently processed to form the mature mRNA and a 3' fragment which remains attached to the elongating polymerase. The processive degradation of this 3' fragment by this protein may promote termination of transcription. Binds to RNA polymerase II (RNAp II) transcription termination R-loops formed by G-rich pause sites (PubMed:21700224).
研究领域

实验步骤

实验步骤

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