Transportin-3

Protein-coding gene in the species Homo sapiens From Wikipedia, the free encyclopedia

Transportin-3 is a protein that in humans is encoded by the TNPO3 gene.[5][6][7]

PDBOrtholog search: PDBe RCSB
AliasesTNPO3, IPO12, LGMD1F, MTR10A, TRN-SR, TRN-SR2, TRNSR, transportin 3, LGMDD2
Quick facts TNPO3, Available structures ...
TNPO3
Available structures
PDBOrtholog search: PDBe RCSB
Identifiers
AliasesTNPO3, IPO12, LGMD1F, MTR10A, TRN-SR, TRN-SR2, TRNSR, transportin 3, LGMDD2
External IDsOMIM: 610032; MGI: 1196412; HomoloGene: 40848; GeneCards: TNPO3; OMA:TNPO3 - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_001191028
NM_012470

NM_177296
NM_001347079
NM_001361290

RefSeq (protein)

NP_001334008
NP_796270
NP_001348219

Location (UCSC)Chr 7: 128.95 – 129.06 MbChr 6: 29.54 – 29.61 Mb
PubMed search[3][4]
Wikidata
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Function

TNPO3 is a nuclear import receptor for serine/arginine-rich (SR) proteins, including Serine/arginine-rich splicing factor 1, which are essential precursor-mRNA splicing factors.[5][7]

Clinical significance

The TNPO3-IRF5 locus is implicated in primary biliary cirrhosis and systemic sclerosis.[8]

References

Further reading

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