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- accession：NM_001282774
- 基因别名：RPA2; RPA135; Rpo1-2
- 基因描述：Homo sapiens polymerase (RNA) I polypeptide B, 128kDa (POLR1B), transcript variant 4, mRNA.
- 载体：现货载体
- CDS区长度：2859
- 翻译后氨基酸长度：952
- TranscriptVariant：This variant (4) lacks two alternate exons that result in a short frameshift in the central coding region, and also uses an alternate splice site that restores the reading frame in the remaining coding region, compared to variant 1. The encoded isoform (4) is shorter than isoform 1.
- 基因简介：Eukaryotic RNA polymerase I (pol I) is responsible for the transcription of ribosomal RNA (rRNA) genes and production of rRNA, the primary component of ribosomes. Pol I is a multisubunit enzyme composed of 6 to 14 polypeptides, depending on the species. Most of the mass of the pol I complex derives from the 2 largest subunits, Rpa1 and Rpa2 in yeast. POLR1B is homologous to Rpa2 (Seither and Grummt, 1996 [PubMed 8921381]).[supplied by OMIM, Mar 2008]
- 规格：10ul 质粒
CDS区参考序列： 点击查看序列翻译后氨基酸参数序列： 点击查看序列
