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SNAPC3 small nuclear RNA activating complex polypeptide 3 [ Homo sapiens (human) ]

Gene ID: 6619, updated on 12-Dec-2024

Summary

Official Symbol
SNAPC3provided by HGNC
Official Full Name
small nuclear RNA activating complex polypeptide 3provided by HGNC
Primary source
HGNC:HGNC:11136
See related
Ensembl:ENSG00000164975 MIM:602348; AllianceGenome:HGNC:11136
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
SNAP50; PTFbeta
Summary
Predicted to enable RNA polymerase III type 3 promoter sequence-specific DNA binding activity and bent DNA binding activity. Predicted to contribute to RNA polymerase II cis-regulatory region sequence-specific DNA binding activity and core promoter sequence-specific DNA binding activity. Predicted to be involved in snRNA transcription by RNA polymerase II and snRNA transcription by RNA polymerase III. Located in nuclear body and nucleolus. [provided by Alliance of Genome Resources, Dec 2024]
Expression
Broad expression in testis (RPKM 18.8), brain (RPKM 8.0) and 24 other tissues See more
Orthologs
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Genomic context

See SNAPC3 in Genome Data Viewer
Location:
9p22.3
Exon count:
11
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 9 NC_000009.12 (15422876..15466735)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 9 NC_060933.1 (15434805..15478667)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 9 NC_000009.11 (15422874..15466733)

Chromosome 9 - NC_000009.12Genomic Context describing neighboring genes Neighboring gene NANOG hESC enhancer GRCh37_chr9:15175934-15176435 Neighboring gene tetratricopeptide repeat domain 39B Neighboring gene Sharpr-MPRA regulatory region 7105 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 19777 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr9:15305852-15306415 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr9:15306979-15307541 Neighboring gene OCT4-NANOG-H3K27ac hESC enhancer GRCh37_chr9:15354881-15355722 Neighboring gene ribosomal protein L7 pseudogene 33 Neighboring gene H3K27ac hESC enhancer GRCh37_chr9:15418920-15419420 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 19780 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 28214 Neighboring gene RNA, U6 small nuclear 319, pseudogene Neighboring gene PC4 and SRSF1 interacting protein 1 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr9:15510081-15511034 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr9:15511035-15511987 Neighboring gene OCT4-NANOG-H3K27ac hESC enhancer GRCh37_chr9:15512640-15513258 Neighboring gene thymosin beta-11-like Neighboring gene RNA, 7SL, cytoplasmic 98, pseudogene

Genomic regions, transcripts, and products

Expression

  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General protein information

Preferred Names
snRNA-activating protein complex subunit 3
Names
PSE-binding factor subunit beta
PTF subunit beta
SNAPc 50 kDa subunit
SNAPc subunit 3
proximal sequence element-binding transcription factor subunit beta
small nuclear RNA activating complex, polypeptide 3, 50kD
small nuclear RNA activating complex, polypeptide 3, 50kDa
snRNA-activating protein complex 50 kDa subunit

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_001039697.2NP_001034786.1  snRNA-activating protein complex subunit 3 isoform 1

    See identical proteins and their annotated locations for NP_001034786.1

    Status: VALIDATED

    Description
    Transcript Variant: This variant (1) encodes the longest isoform (1).
    Source sequence(s)
    AL441925
    Consensus CDS
    CCDS6478.1
    UniProtKB/Swiss-Prot
    D3DRI8, Q2VPI6, Q5T285, Q92966
    Related
    ENSP00000370200.3, ENST00000380821.8
    Conserved Domains (1) summary
    pfam12251
    Location:202403
    zf-SNAP50_C; snRNA-activating protein of 50kDa MW C terminal
  2. NM_001369647.3NP_001356576.1  snRNA-activating protein complex subunit 3 isoform 2

    Status: VALIDATED

    Source sequence(s)
    AL441925
    Conserved Domains (1) summary
    pfam12251
    Location:202377
    zf-SNAP50_C; snRNA-activating protein of 50kDa MW C terminal
  3. NM_001369648.2NP_001356577.1  snRNA-activating protein complex subunit 3 isoform 3

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
    Conserved Domains (1) summary
    pfam12251
    Location:202363
    zf-SNAP50_C; snRNA-activating protein of 50kDa MW C terminal
  4. NM_001369649.3NP_001356578.1  snRNA-activating protein complex subunit 3 isoform 4

    Status: VALIDATED

    Source sequence(s)
    AL441925
    Conserved Domains (1) summary
    pfam12251
    Location:194353
    zf-SNAP50_C; snRNA-activating protein of 50kDa MW C terminal
  5. NM_001369650.3NP_001356579.1  snRNA-activating protein complex subunit 3 isoform 5

    Status: VALIDATED

    Source sequence(s)
    AL441925
    Conserved Domains (1) summary
    pfam12251
    Location:202348
    zf-SNAP50_C; snRNA-activating protein of 50kDa MW C terminal
  6. NM_001369651.2NP_001356580.1  snRNA-activating protein complex subunit 3 isoform 6

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
    Conserved Domains (1) summary
    pfam12251
    Location:202335
    zf-SNAP50_C; snRNA-activating protein of 50kDa MW C terminal

RNA

  1. NR_161433.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  2. NR_161434.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  3. NR_161435.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  4. NR_161436.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL441925
  5. NR_161437.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  6. NR_161438.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  7. NR_161439.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  8. NR_161440.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  9. NR_161441.1 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL441925
  10. NR_161442.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL441925
  11. NR_161443.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  12. NR_161444.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  13. NR_161445.1 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL441925
  14. NR_161446.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL441925
  15. NR_161447.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925
  16. NR_161448.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL441925
  17. NR_161449.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL441925
  18. NR_161450.2 RNA Sequence

    Status: VALIDATED

    Source sequence(s)
    AL359998, AL441925

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000009.12 Reference GRCh38.p14 Primary Assembly

    Range
    15422876..15466735
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_017015056.3XP_016870545.1  snRNA-activating protein complex subunit 3 isoform X1

    UniProtKB/Swiss-Prot
    D3DRI8, Q2VPI6, Q5T285, Q92966
    Related
    ENSP00000432393.1, ENST00000490969.5
    Conserved Domains (1) summary
    pfam12251
    Location:202403
    zf-SNAP50_C; snRNA-activating protein of 50kDa MW C terminal

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060933.1 Alternate T2T-CHM13v2.0

    Range
    15434805..15478667
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_054363622.1XP_054219597.1  snRNA-activating protein complex subunit 3 isoform X1

    UniProtKB/Swiss-Prot
    D3DRI8, Q2VPI6, Q5T285, Q92966

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

  1. NM_003084.1: Suppressed sequence

    Description
    NM_003084.1: This RefSeq was permanently suppressed because it is a nonsense-mediated mRNA decay (NMD) candidate.