产品概述：Purified recombinant protein of Human polymerase (RNA) II (DNA directed) polypeptide J2 (POLR2J2), with N-terminal HIS tag, expressed in E.Coli, 50ug

蛋白长度：A DNA sequence encoding human full-length POLR2J2

表达系统：E. coli

种属：Human

标签类型：N-His

分子量：12.9 kDa

通用名：POLR2J2

总结：This gene is a member of the RNA polymerase II subunit 11 gene family, which includes three genes in a cluster on chromosome 7q22.1 and a pseudogene on chromosome 7p13. The founding member of this family, DNA directed RNA polymerase II polypeptide J, has been shown to encode a subunit of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. This locus produces multiple, alternatively spliced transcripts that potentially express isoforms with distinct C-termini compared to DNA directed RNA polymerase II polypeptide J. Most or all variants are spliced to include additional non-coding exons at the 3' end which makes them candidates for nonsense-mediated decay (NMD). Consequently, it is not known if this locus expresses a protein or proteins in vivo. [provided by RefSeq, Jul 2008]

形式：Liquid

浓度：>50 ug/mL as determined by microplate BCA method

纯度：> 80% as determined by SDS-PAGE and Coomassie blue staining

储存溶液：25mM Tris, pH8.0, 150 mM NaCl, 10% glycerol, 1 % Sarkosyl.

别名：HRPB11B; POLR2J3; RPB11b1; RPB11b2