功能： Positively regulates DNA damage-induced apoptosis by acting as a transcriptional coactivator of proapoptotic target genes of the transcriptional activator E2F1 . Likely to play a role in ribosome biogenesis by targeting serine/threonine protein phosphatase PP1 to the nucleolus . Involved in regulation of mRNA splicing (By similarity). Inhibits SIPA1 GTPase activity (By similarity). Involved in regulating expression of extracellular matrix genes (By similarity). Associates with chromatin and may play a role in modulating chromatin structure . ; (Microbial infection) Following influenza A virus (IAV) infection, promotes viral mRNA transcription by facilitating the binding of IAV RNA-directed RNA polymerase to capped mRNA.
相关产品： RS0001,RS0002,YM3028,YM3029
细胞定位： Nucleus, nucleolus . Nucleus, nucleoplasm . Chromosome . Predominantly located in the nucleolus with a small amount found in the nucleoplasm (PubMed:20926688). Associates with the perichromatin region during metaphase and with cytoplasmic foci during telophase before reaccumulation in the nucleolus during G2 (PubMed:20926688). Associates with heterochromatin and euchromatin (PubMed:19710015). .; Nucleus, nucleoplasm . (Microbial infection) Following infection by influenza A virus, partially translocates from the nucleolus to the nucleoplasm. .
科研货号： PLA014079
RRP1B rabbit pAb
Catalog NoPLA014079
Product information
基因名称： RRP1B KIAA0179
蛋白名称： Ribosomal RNA processing protein 1 homolog B (RRP1-like protein B)
功能： Positively regulates DNA damage-induced apoptosis by acting as a transcriptional coactivator of proapoptotic target genes of the transcriptional activator E2F1 . Likely to play a role in ribosome biogenesis by targeting serine/threonine protein phosphatase PP1 to the nucleolus . Involved in regulation of mRNA splicing (By similarity). Inhibits SIPA1 GTPase activity (By similarity). Involved in regulating expression of extracellular matrix genes (By similarity). Associates with chromatin and may play a role in modulating chromatin structure . ; (Microbial infection) Following influenza A virus (IAV) infection, promotes viral mRNA transcription by facilitating the binding of IAV RNA-directed RNA polymerase to capped mRNA.
相关产品： RS0001,RS0002,YM3028,YM3029
细胞定位： Nucleus, nucleolus . Nucleus, nucleoplasm . Chromosome . Predominantly located in the nucleolus with a small amount found in the nucleoplasm (PubMed:20926688). Associates with the perichromatin region during metaphase and with cytoplasmic foci during telophase before reaccumulation in the nucleolus during G2 (PubMed:20926688). Associates with heterochromatin and euchromatin (PubMed:19710015). .; Nucleus, nucleoplasm . (Microbial infection) Following infection by influenza A virus, partially translocates from the nucleolus to the nucleoplasm. .
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