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Gene · 6626

SNRPA: small nuclear ribonucleoprotein polypeptide A

12 sourcesgene-search-2026-11-11-0.2.0

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ConductScience Library. SNRPA: small nuclear ribonucleoprotein polypeptide A. Genes, record 6626. Release gene-search-2026-11-11-0.2.0, 11 Nov 2026. https://conductscience.org/library/genes/6626

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Gene

Symbol
SNRPA
HGNC
Name
small nuclear ribonucleoprotein polypeptide A
HGNC
NCBI Gene ID
6626
NCBI Gene
HGNC ID
HGNC:11151
HGNC
Ensembl
ENSG00000077312
NCBI Gene
Aliases
Mud1, U1-A, U1A
NCBI Gene
Type
protein-coding
NCBI Gene

Proteins1

Reviewed human proteins whose Swiss-Prot entry states the gene.

UniProt entryProteinLengthStructuresGene stated in
P09012U1 small nuclear ribonucleoprotein A28295Ensembl, GeneID, HGNC

Source UniProt

Patents39

Patents whose sequence listing contains this protein's exact sequence. A patent can list a sequence without claiming it.

PublicationPublishedSEQ ID NOProteinSource
JP 2026004568 A2026-01-1463799P09012Espacenet
EP 4650780 A22025-11-191095P09012Espacenet
WO 2025217591 A12025-10-1698P09012Espacenet
JP 2025517970 A2025-06-121095P09012Espacenet
EP 4519435 A22025-03-1260P09012Espacenet
US 11892452 B22024-02-0656P09012Espacenet
US 11860162 B22024-01-021436P09012Espacenet
JP 2023123507 A2023-09-05271P09012Espacenet
US 11446398 B22022-09-2079939P09012Espacenet
JP 2022538760 A2022-09-064P09012Espacenet

1 to 10 of 39

See all 39 patents

Drugs0

Drugs a ChEMBL mechanism record says act on the gene's protein, through Open Targets.

None in this release.

Trials0

Trials of those drugs. A trial joins the gene only through a drug that acts on it.

None in this release.

NIH grants1,010

NIH grants whose papers are about the gene, through NIH's grant-paper links.

GrantTitleSNRPA papersNewest fiscal year
P30CA008748Cancer Center Support Grant122025
ZIAHL006102RNA: Structure, Biophysics and Physiology52025
P30CA014089University of Southern California Norris Comprehensive Cancer Center Support Grant (CCSG)42025
P30AG066511Goizueta Alzheimer's Disease Research Center32025
P30AG072980Arizona Alzheimer's Disease Research Center32025
P30CA021765Cancer Center Support Grant (CCSG)32025
R01AI125524Kinase Regulation of Nuclear Speckle Function and Splicing during Influenza Virus Infection32025
R01GM042699Biochemistry of Pre-mRNA Splicing32025
R01GM070503Molecular Recognition During Pre-mRNA Splicing32025
R01GM085319Function of Sequence-specific RNA Binding Proteins32025

1 to 10 of 1,010Source NIH's project files

See all 1,010 nih grants

Papers1,285

Newest first. Swiss-Prot's references are curated; PubTator's text mining finds papers that name the gene, not always ones about it.

TitleJournalYearPMIDFound bySource
Proteomic and Metabolomic Analysis of Immune-Related Adverse Events in Patients Treated with PD-1 Inhibitors.J Proteome Res202642695906PubTator, text miningPubMed
The accuracy of electrostatic interactions captured by AI protein structure prediction models.Proc Natl Acad Sci U S A202642467514PubTator, text miningPubMed
The U1 snRNP protein U1C and Helix H of U1 snRNA are critical for small molecule splicing modulator function.Nat Commun202642463664PubTator, text miningPubMed
A universal Fab targeting a conserved U1A-RNA epitope for RNA structure determination by cryo-EM.Nucleic Acids Res202642165126PubTator, text miningPubMed
Genetic associations between asthma and type 2 inflammatory diseases: Insights from pleiotropic loci and genes: shared genetics of Type 2 Iinflammatory diseases: Shared Genetics of Type 2 Inflammatory Diseases.
Hum Immunol202642143449PubTator, text miningPubMed
Evolutionarily conserved spliceosome-exosome pathway in nuclear mRNA surveillance.Genes Dev202642140674PubTator, text miningPubMed
Circular RNAs: Key Regulators of Tumor Metabolic Reprogramming and Clinical Translation.Oncol Res202641799520PubTator, text miningPubMed
RNA localization to nuclear speckles follows splicing logic.Nucleic Acids Res202641787512PubTator, text miningPubMed
CRISPR/Cas9 screening with destabilized bicistronic fluorescent protein reporter revealed PABPN1 as a hub of regulators for alternative polyadenylation.Nucleic Acids Res202641755634PubTator, text miningPubMed
Deciphering hydration patterns across RNA conformations: Insights into water-mediated RNA recognition.Curr Res Struct Biol202641732781PubTator, text miningPubMed

1 to 10 of 1,285

See all 1,285 papers

Sources 12

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ChEMBL, through Open TargetsCC BY-SA 3.0
  • ClinicalTrials.govNo license stated
  • EMBL-EBI's patent proteinsNo added restrictions. Attribution expected
  • GenBank's patent filesNo restrictions from NCBI. Submitters may hold rights
  • HGNCCC0
  • NCBI GenePublic domain (US government)
  • NIH's project files and grant-paper linksPublic domain
  • Open TargetsCC0 1.0
  • PubMedNLM's terms
  • PubTator 3Public domain
  • UniProtCC BY 4.0
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ChEMBL, through Open TargetsCC BY-SA 3.0, for the parts from ChEMBL. Read on 8 Nov 2026 at https://platform-docs.opentargets.org/licence
  • ClinicalTrials.govnone stated
  • EMBL-EBI's patent proteinsEMBL-EBI's patent protein files from the EPO, JPO, KIPO and USPTO. EMBL-EBI: "EMBL-EBI itself places no additional restrictions on the use or redistribution of the data available via its Data Resources and Tools other than those provided by the original data owners" and "EMBL-EBI expects attribution (e.g. in publications, services or products) for the use of any of its Data Resources and Tools." Read on 11 Nov 2026 at https://www.ebi.ac.uk/about/terms-of-use
  • GenBank's patent filesGenBank's patent files. NCBI: "NCBI places no restrictions on the use or distribution of the GenBank data. However, some submitters may claim patent, copyright, or other intellectual property rights in all or a portion of the data they have submitted." Read on 11 Nov 2026 at https://www.ncbi.nlm.nih.gov/genbank/about/
  • HGNCCC0: https://www.genenames.org/about/license/
  • NCBI GeneNone named for the file. NCBI says information created by or for the US government on its site is in the public domain, and asks that NLM be acknowledged: https://www.ncbi.nlm.nih.gov/home/about/policies/
  • NIH's project files and grant-paper linksPublic domain (NIH RePORTER)
  • Open TargetsCC0 1.0. Open Targets asks that users cite its latest paper: Buniello et al. 2025, Open Targets Platform: facilitating therapeutic hypotheses building in drug discovery, Nucleic Acids Research 53(D1):D1467, PMID 39657122. Read on 8 Nov 2026 at https://platform-docs.opentargets.org/licence
  • PubMedNLM's terms
  • PubTator 3Public domain
  • UniProtCC BY 4.0. UniProt's licence file: "All databases and documents in the UniProt FTP directory may be copied and redistributed freely, without advance permission, provided that this copyright statement is reproduced with each copy." UniProt asks that users cite its latest paper: The UniProt Consortium, UniProt: the Universal Protein Knowledgebase in 2025, Nucleic Acids Research 53:D609-D617, https://doi.org/10.1093/nar/gkae1010. Read on 9 Nov 2026 at https://www.uniprot.org/help/license

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this gene from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/genes/v1/6626

GET https://conductscience.org/api/genes/v1/6626/patents?page=2