| Structural highlights
Function
S30BP_HUMAN Plays a role in transcriptional repression by promoting histone deacetylase activity, leading to deacetylation of histone H3 (PubMed:21221920). Acts as a regulator of pre-mRNA splicing by facilitating assembly of the cyclin-L-CDK11 cyclin-dependent protein kinase complex, thereby promoting phosphorylation of SF3B1 (PubMed:38059508). May be involved in the regulation of beta-2-microglobulin genes (By similarity).[UniProtKB:Q02614][1] [2] (Microbial infection) Involved in transcriptional repression of HHV-1 genes TK and gC.[3]
References
- ↑ Chen J, Li YM, Li JF, Liu LD, Liao Y, Na RX, Wang JJ, Wang LC, Li QH. Transcriptional regulation by HSV-1 induced HTRP via acetylation system. Virol Sin. 2010 Dec;25(6):417-24. doi: 10.1007/s12250-010-3147-8. Epub 2010 Dec , 21. PMID:21221920 doi:https://dx.doi.org/10.1007/s12250-010-3147-8
- ↑ Wang C, Xu L, Du C, Yun H, Wang K, Liu H, Ye M, Fan J, Zhou Y, Cheng H. CDK11 requires a critical activator SAP30BP to regulate pre-mRNA splicing. EMBO J. 2023 Dec 11;42(24):e114051. doi: 10.15252/embj.2023114051. Epub 2023 Dec , 7. PMID:38059508 doi:https://dx.doi.org/10.15252/embj.2023114051
- ↑ Chen J, Li YM, Li JF, Liu LD, Liao Y, Na RX, Wang JJ, Wang LC, Li QH. Transcriptional regulation by HSV-1 induced HTRP via acetylation system. Virol Sin. 2010 Dec;25(6):417-24. doi: 10.1007/s12250-010-3147-8. Epub 2010 Dec , 21. PMID:21221920 doi:https://dx.doi.org/10.1007/s12250-010-3147-8
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