Gene Symbol | SNRPD1 |
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Entrez Gene | 6632 |
Alt Symbol | HsT2456, SMD1, SNRPD, Sm-D1 |
Species | Human |
Gene Type | protein-coding |
Description | small nuclear ribonucleoprotein D1 polypeptide 16kDa |
Other Description | Sm-D autoantigen|small nuclear ribonucleoprotein D1 polypeptide 16kDa pseudogene|small nuclear ribonucleoprotein Sm D1|snRNP core protein D1 |
Swissprots | B5BTZ1 P62314 |
Accessions | AAA85339 EAX01130 P62314 AB451227 BAG70041 AB451350 BAG70164 AJ577268 CAE11897 BC001721 AAH01721 BC072427 AAH72427 BU565530 CN354758 CR542239 CAG47035 HY043971 J03798 AAA36620 NM_001291916 NP_001278845 NM_006938 NP_008869 |
Function | 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 an heptameric protein ring on the Sm site of the small nuclear RNA to form the core snRNP. May act as a charged protein scaffold to promote snRNP assembly or strengthen snRNP-snRNP interactions through nonspecific electrostatic contacts with RNA. {ECO:0000269|PubMed:18984161, ECO:0000269|PubMed:23333303}. |
Subcellular Location | Cytoplasm, cytosol {ECO:0000269|PubMed:18984161}. Nucleus {ECO:0000269|PubMed:18984161}. Note=SMN-mediated assembly into core snRNPs occurs in the cytosol before SMN-mediated transport to the nucleus to be included in spliceosomes. |
Top Pathways | Systemic lupus erythematosus, Spliceosome |
Sm D1 (A-9) - sc-166650 from Santa Cruz Biotechnology
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Sm D1 (C-15) - sc-20822 from Santa Cruz Biotechnology
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Sm D1 (H-100) - sc-366191 from Santa Cruz Biotechnology
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Anti-SNRPD1 antibody - ab79975 from Abcam
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Anti-SNRPD1 antibody - ab79977 from Abcam
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Anti-SNRPD1 antibody [3032C3a] - ab59774 from Abcam
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Anti-SNRPD1 / SMD1 Antibody (clone 3032C3a) - LS-C184595 from LifeSpan Bioscience
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Anti-SNRPD1 / SMD1 Antibody - LS-C75897 from LifeSpan Bioscience
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Anti-SNRPD1 / SMD1 Antibody (N-Terminus) - LS-C145692 from LifeSpan Bioscience
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Anti-SNRPD1 / SMD1 Antibody (clone 3032C3a) - LS-C342856 from LifeSpan Bioscience
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Anti-SNRPD1 / SMD1 Antibody (aa1-119) - LS-C314704 from LifeSpan Bioscience
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Anti-SNRPD1 / SMD1 Antibody (aa21-70) - LS-C30326 from LifeSpan Bioscience
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Anti-SNRPD1 / SMD1 Antibody - LS-C346290 from LifeSpan Bioscience
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Anti-SNRPD1 / SMD1 Antibody (aa69-98) - LS-C97333 from LifeSpan Bioscience
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Anti-SNRPD1 / SMD1 Antibody (aa46-78) - LS-C97334 from LifeSpan Bioscience
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SNRPD1 Antibody - NBP2-36427 from Novus Biologicals
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Hepatitis C Virus Core Antigen Antibody - NB100-93581 from Novus Biologicals
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ANTI-SNRPD1(C-TERMINAL) antibody produced in rabbit - SAB1307174 from Sigma-Aldrich
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Anti-SNRPD1 antibody produced in rabbit - HPA040516 from Sigma-Aldrich
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ANTI-SNRPD1 (CENTER) antibody produced in rabbit - SAB1307175 from Sigma-Aldrich
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snRNP B'B/D1 Antibody (OAMA01156) - OAMA01156 from Aviva Systems Biology
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SNRPD1 antibody - N-terminal region (ARP40693_P050) - ARP40693_P050 from Aviva Systems Biology
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SNRPD1 Antibody - C-terminal region (OAAB01573) - OAAB01573 from Aviva Systems Biology
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SNRPD1 Antibody - middle region (OAAB01574) - OAAB01574 from Aviva Systems Biology
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SNRPD1-Antibody-Center - AP2842c from Abgent, a WuXi AppTec company
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