SAP18 Antibody

Cusabio

SAP18 Antibody

20

ELISA, ImmunoHistoChemistry

Research Use Only

Polyclonal

Unconjugated

SAP18

Sin3A associated protein 18

18 kDa Sin3-associated polypeptide; 2HOR0202; cell growth inhibiting protein 38; cell growth-inhibiting gene 38 protein; epididymis secretory sperm binding protein; histone deacetlyase complex subunit SAP18; histone deacetylase complex subunit SAP18; SAP18P; Sin3A-associated protein, 18kDa; sin3-associated polypeptide, 18 kDa; sin3-associated polypeptide, p18

Rabbit

IgG

Histone deacetylase complex subunit SAP18

Component of the SIN3-repressing complex. Enhances the ability of SIN3-HDAC1-mediated transcriptional repression. When tethered to the promoter, it can direct the formation of a repressive complex to core histone proteins. Auxiliary component of the splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junction on mRNAs. The EJC is a dynamic structure consisting of core proteins and several peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. Component of the ASAP and PSAP complexes which bind RNA in a sequence-independent manner and are proposed to be recruited to the EJC prior to or during the splicing process and to regulate specific excision of introns in specific transcription subsets. The ASAP complex can inhibit mRNA processing during in vitro splicing reactions. The ASAP complex promotes apoptosis and is disassembled after induction of apoptosis. Involved in the splicing modulation of BCL2L1/Bcl-X (and probably other apoptotic genes); specifically inhibits the formation of proapoptotic isoforms such as Bcl-X(S); the activity is different from the established EJC assembly and function.

-20°C or -80°C

12352203