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SF3A2 splicing factor 3a subunit 2 [ Gallus gallus (chicken) ]

Gene ID: 420077, updated on 16-Jun-2026
Symbol
SF3A2provided by CGNC
Full Name
splicing factor 3a subunit 2provided by CGNC
Primary source
CGNC:14678
See related
Ensembl:ENSGALG00010027884
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Gallus gallus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda; Coelurosauria; Aves; Neognathae; Galloanserae; Galliformes; Phasianidae; Phasianinae; Gallus
Also known as
SAP62; SF3a66
Orthologs
all
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Try the new Transcripts and proteins table
See SF3A2 in Genome Data Viewer
Location:
chromosome: 28
Exon count:
9
Annotation release Status Assembly Chr Location
106 current bGalGal1.mat.broiler.GRCg7b (GCF_016699485.2) 28 NC_052559.1 (2449411..2454587, complement)
106 current bGalGal1.pat.whiteleghornlayer.GRCg7w (GCF_016700215.2) 28 NC_052600.1 (2015228..2020404, complement)

Chromosome 28 - NC_052559.1Genomic Context describing neighboring genes Neighboring gene cilia- and flagella-associated protein 251-like Neighboring gene ornithine decarboxylase antizyme 1 Neighboring gene anti-Mullerian hormone Neighboring gene pleckstrin homology domain containing J1 Neighboring gene DOT1 like histone lysine methyltransferase

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Early expression of AMH in chicken embryonic gonads precedes testicular SOX9 expression. Oreal E, et al. Dev Dyn, 1998 Aug. PMID 9707325
  2. Manual GO annotation of predictive protein signatures: the InterPro approach to GO curation. Burge S, et al. Database (Oxford), 2012. PMID 22301074, Free PMC Article
  3. TreeGrafter: phylogenetic tree-based annotation of proteins with Gene Ontology terms and other annotations. Tang H, et al. Bioinformatics, 2019 Feb 1. PMID 30032202, Free PMC Article

GeneRIFs: Gene References Into Functions

Homology

Gene Ontology Provided by RefSeq

Function Evidence Code Pubs
enables nucleic acid binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables zinc ion binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
Process Evidence Code Pubs
involved_in spliceosomal complex assembly IEA
Inferred from Electronic Annotation
more info
 PubMed 
Component Evidence Code Pubs
part_of U2 snRNP IEA
Inferred from Electronic Annotation
more info
 PubMed 
part_of U2-type prespliceosome IEA
Inferred from Electronic Annotation
more info
 PubMed 
part_of catalytic step 2 spliceosome IEA
Inferred from Electronic Annotation
more info
 PubMed 
located_in nucleus IEA
Inferred from Electronic Annotation
more info
 PubMed 
Preferred Names
splicing factor 3A subunit 2
Names
spliceosome associated protein 62
splicing factor 3a, subunit 2, 66kDa

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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_001004397.1 → NP_001004397.1  splicing factor 3A subunit 2

    See identical proteins and their annotated locations for NP_001004397.1

    Status: PROVISIONAL

    Source sequence(s)
    AY701055
    UniProtKB/TrEMBL
    A0A8V1A5Z1, A0A8V1AG71, F1NDG0, Q66VY4
    Conserved Domains (1) summary
    COG5246
    Location:1 → 216
    PRP11; Splicing factor 3a, subunit 2 [RNA processing and modification]

RefSeqs of Annotated Genomes: Gallus gallus Annotation Release 106 details...Open this link in a new tab

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

Reference bGalGal1.mat.broiler.GRCg7b Primary Assembly

Genomic

  1. NC_052559.1 Reference bGalGal1.mat.broiler.GRCg7b Primary Assembly

    Range
    2449411..2454587 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_040653531.2 → XP_040509465.1  splicing factor 3A subunit 2 isoform X1

    UniProtKB/TrEMBL
    A0A8V1A5Z1, A0A8V1AG71, F1NDG0, Q66VY4
    Conserved Domains (1) summary
    COG5246
    Location:1 → 216
    PRP11; Splicing factor 3a, subunit 2 [RNA processing and modification]

  2. XM_015299852.3 → XP_015155338.1  splicing factor 3A subunit 2 isoform X1

    UniProtKB/TrEMBL
    A0A8V1A5Z1, A0A8V1AG71, F1NDG0, Q66VY4
    Related
    ENSGALP00010041322.1, ENSGALT00010067579.1
    Conserved Domains (1) summary
    COG5246
    Location:1 → 216
    PRP11; Splicing factor 3a, subunit 2 [RNA processing and modification]

Alternate bGalGal1.pat.whiteleghornlayer.GRCg7w

Genomic

  1. NC_052600.1 Alternate bGalGal1.pat.whiteleghornlayer.GRCg7w

    Range
    2015228..2020404 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_046933763.1 → XP_046789719.1  splicing factor 3A subunit 2 isoform X1

    UniProtKB/TrEMBL
    A0A8V1A5Z1, A0A8V1AG71, F1NDG0, Q66VY4

  2. XM_046933762.1 → XP_046789718.1  splicing factor 3A subunit 2 isoform X1

    UniProtKB/TrEMBL
    A0A8V1A5Z1, A0A8V1AG71, F1NDG0, Q66VY4
Nucleotide Protein Strain
Heading Accession and Version

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