功能： Catalyzes the attachment of serine to tRNA(Ser) in a two-step reaction: serine is first activated by ATP to form Ser-AMP and then transferred to the acceptor end of tRNA(Ser) . Is probably also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec) . In the nucleus, binds to the VEGFA core promoter and prevents MYC binding and transcriptional activation by MYC . Recruits SIRT2 to the VEGFA promoter, promoting deacetylation of histone H4 at 'Lys-16' (H4K16). Thereby, inhibits the production of VEGFA and sprouting angiogenesis mediated by VEGFA .
相关产品： RS0001,RS0002,YM3028,YM3029
细胞定位： Cytoplasm . Nucleus . Predominantly cytoplasmic, but a minor proportion is also found in the nucleus. .
功能： Catalyzes the attachment of serine to tRNA(Ser) in a two-step reaction: serine is first activated by ATP to form Ser-AMP and then transferred to the acceptor end of tRNA(Ser) . Is probably also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec) . In the nucleus, binds to the VEGFA core promoter and prevents MYC binding and transcriptional activation by MYC . Recruits SIRT2 to the VEGFA promoter, promoting deacetylation of histone H4 at 'Lys-16' (H4K16). Thereby, inhibits the production of VEGFA and sprouting angiogenesis mediated by VEGFA .
相关产品： RS0001,RS0002,YM3028,YM3029
细胞定位： Cytoplasm . Nucleus . Predominantly cytoplasmic, but a minor proportion is also found in the nucleus. .
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