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SWAP (Suppressor-of-White-APricot)/surp domain-containing protein / ubiquitin family protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 838027, updated on 6-Jul-2026
Official Full Name
SWAP (Suppressor-of-White-APricot)/surp domain-containing protein / ubiquitin family protein
Primary source
TAIR:AT1G14650
Locus tag
AT1G14650
See related
Araport:AT1G14650
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Arabidopsis thaliana (ecotype: Columbia)
Lineage
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as
T5E21.13; T5E21_13
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Try the new Transcripts and proteins table
Location:
chromosome: 1
Exon count:
4
Sequence:
Chromosome: 1; NC_003070.9 (5027316..5031883)

Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene SWAP (Suppressor-of-White-APricot)/surp domain-containing protein Neighboring gene uncharacterized protein Neighboring gene Na+/H+ exchanger 8 Neighboring gene ncRNA Neighboring gene Endomembrane protein 70 protein family

Genomic Sequence:
NC_003070.9

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. The conserved Pre-mRNA PROCESSING FACTOR 21 regulates the abscisic acid response and seed germination in Arabidopsis. Zhou HR, et al. Plant Physiol, 2025 Apr 30. PMID 40344190
  2. A Pan-plant Protein Complex Map Reveals Deep Conservation and Novel Assemblies. McWhite CD, et al. Cell, 2020 Apr 16. PMID 32191846, Free PMC Article
  3. Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana. Theologis A, et al. Nature, 2000 Dec 14. PMID 11130712

GeneRIFs: Gene References Into Functions

Products Interactant Other Gene Complex Source Pubs Description

Homology

NM_001123817.1
NM_001332131.1
NM_101332.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables RNA binding IBA
Inferred from Biological aspect of Ancestor
more info
  
enables RNA binding IEA
Inferred from Electronic Annotation
more info
  
enables RNA binding ISS
Inferred from Sequence or Structural Similarity
more info
  
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in RNA processing IEA
Inferred from Electronic Annotation
more info
  
involved_in mRNA cis splicing, via spliceosome IBA
Inferred from Biological aspect of Ancestor
more info
  
involved_in mRNA cis splicing, via spliceosome IEA
Inferred from Electronic Annotation
more info
  
involved_in mRNA splicing, via spliceosome ISS
Inferred from Sequence or Structural Similarity
more info
  
Component Evidence Code Pubs
part_of U2 snRNP IBA
Inferred from Biological aspect of Ancestor
more info
  
part_of U2-type prespliceosome IBA
Inferred from Biological aspect of Ancestor
more info
  
part_of U2-type spliceosomal complex ISS
Inferred from Sequence or Structural Similarity
more info
  
part_of catalytic step 2 spliceosome IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in nucleus IDA
Inferred from Direct Assay
more info
 PubMed 
located_in nucleus IEA
Inferred from Electronic Annotation
more info
  
located_in nucleus ISM
Inferred from Sequence Model
more info
  
Preferred Names
SWAP (Suppressor-of-White-APricot)/surp domain-containing protein / ubiquitin family protein
NP_001117289.1
  • SWAP (Suppressor-of-White-APricot)/surp domain-containing protein / ubiquitin family protein; FUNCTIONS IN: RNA binding; INVOLVED IN: RNA processing; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: SWAP/Surp (InterPro:IPR000061), Ubiquitin (InterPro:IPR000626), Pre-mRNA splicing factor PRP21 like protein (InterPro:IPR022030), Ubiquitin supergroup (InterPro:IPR019955); BEST Arabidopsis thaliana protein match is: SWAP (Suppressor-of-White-APricot)/surp domain-containing protein (TAIR:AT1G14640.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).
NP_001319005.1
  • SWAP (Suppressor-of-White-APricot)/surp domain-containing protein / ubiquitin family protein; FUNCTIONS IN: RNA binding; INVOLVED IN: RNA processing; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: SWAP/Surp (InterPro:IPR000061), Ubiquitin (InterPro:IPR000626), Pre-mRNA splicing factor PRP21 like protein (InterPro:IPR022030), Ubiquitin supergroup (InterPro:IPR019955); BEST Arabidopsis thaliana protein match is: SWAP (Suppressor-of-White-APricot)/surp domain-containing protein (TAIR:AT1G14640.1); Has 37228 Blast hits to 22919 proteins in 1210 species: Archae - 39; Bacteria - 4240; Metazoa - 16399; Fungi - 5145; Plants - 6055; Viruses - 891; Other Eukaryotes - 4459 (source: NCBI BLink).

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Genome Annotation

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

Reference assembly

Genomic

  1. NC_003070.9 Reference assembly

    Range
    5027316..5031883
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001332131.1 → NP_001319005.1  SWAP (Suppressor-of-White-APricot)/surp domain-containing protein / ubiquitin family protein [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q0WWB5, Q8RXF1, Q9MA20
    Conserved Domains (4) summary
    smart00648
    Location:69 → 121
    SWAP; Suppressor-of-White-APricot splicing regulator
    cd01800
    Location:702 → 778
    Ubl_SF3a120; ubiquitin-like (Ubl) domain found in splicing factor 3A 120kDa subunit (SF3a120) and similar proteins
    pfam09770
    Location:540 → 643
    PAT1; Topoisomerase II-associated protein PAT1
    pfam12230
    Location:262 → 470
    PRP21_like_P; Pre-mRNA splicing factor PRP21 like protein

  2. NM_101332.4 → NP_172917.1  SWAP (Suppressor-of-White-APricot)/surp domain-containing protein / ubiquitin family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_172917.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q0WWB5, Q8RXF1, Q9MA20
    Conserved Domains (4) summary
    smart00648
    Location:69 → 121
    SWAP; Suppressor-of-White-APricot splicing regulator
    cd01800
    Location:702 → 778
    Ubl_SF3a120; ubiquitin-like (Ubl) domain found in splicing factor 3A 120kDa subunit (SF3a120) and similar proteins
    pfam09770
    Location:540 → 643
    PAT1; Topoisomerase II-associated protein PAT1
    pfam12230
    Location:262 → 470
    PRP21_like_P; Pre-mRNA splicing factor PRP21 like protein

  3. NM_001123817.1 → NP_001117289.1  SWAP (Suppressor-of-White-APricot)/surp domain-containing protein / ubiquitin family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_001117289.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q0WWB5, Q8RXF1, Q9MA20
    Conserved Domains (4) summary
    smart00648
    Location:69 → 121
    SWAP; Suppressor-of-White-APricot splicing regulator
    cd01800
    Location:702 → 778
    Ubl_SF3a120; ubiquitin-like (Ubl) domain found in splicing factor 3A 120kDa subunit (SF3a120) and similar proteins
    pfam09770
    Location:540 → 643
    PAT1; Topoisomerase II-associated protein PAT1
    pfam12230
    Location:262 → 470
    PRP21_like_P; Pre-mRNA splicing factor PRP21 like protein
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q8RXF1.2

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