SMD3 antibody, Sm-D3 antibody, 1700043E15Rik antibody, 2310009E13Rik antibody, AW046420 antibody, CG8427 antibody, Dmel\\CG8427 antibody, SYM10 antibody, Sm D3 antibody, dD3 antibody, guf antibody, guf2 antibody, l(2)131/7 antibody, l(2)154/1 antibody, l(2)90/37 antibody, smD3 antibody, smd3 antibody, snRNP Sm D3 antibody, zgc:86943 antibody, small nuclear ribonucleoprotein D3 polypeptide antibody, small nuclear ribonucleoprotein D3 antibody, small nuclear ribonucleoprotein D3 polypeptide L homeolog antibody, Small ribonucleoprotein particle protein SmD3 antibody, SNRPD3 antibody, Snrpd3 antibody, snrpd3.L antibody, SmD3 antibody, snrpd3 antibody
Background
Synonyms: Background:Core component of the spliceosomal U1, U2, U4 and U5 small nuclear ribonucleoproteins(snRNPs), the building blocks of the spliceosome. Thereby, plays an important role in the splicing of cellular pre-mRNAs. Most spliceosomal snRNPs contain a common set of Sm proteins SNRPB, SNRPD1, SNRPD2, SNRPD3, SNRPE, SNRPF and SNRPG that assemble in a heptameric protein ring on the Sm site of the small nuclear RNA to form the core snRNP. As part of the U7 snRNP it is involved in histone 3'-end processing.