Gene Gene information from NCBI Gene database.
Entrez ID 11260
Gene name Exportin for tRNA
Gene symbol XPOT
Synonyms (NCBI Gene)
XPO3
Chromosome 12
Chromosome location 12q14.2
Summary This gene encodes a protein belonging to the RAN-GTPase exportin family that mediates export of tRNA from the nucleus to the cytoplasm. Translocation of tRNA to the cytoplasm occurs once exportin has bound both tRNA and GTP-bound RAN. [provided by RefSeq,
miRNA miRNA information provided by mirtarbase database.
215
miRTarBase ID miRNA Experiments Reference
MIRT023982 hsa-miR-1-3p Proteomics 18668040
MIRT031897 hsa-miR-16-5p Proteomics 18668040
MIRT049957 hsa-miR-30a-5p CLASH 23622248
MIRT049726 hsa-miR-92a-3p CLASH 23622248
MIRT043727 hsa-miR-342-3p CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
23
GO ID Ontology Definition Evidence Reference
GO:0000049 Function TRNA binding IBA
GO:0000049 Function TRNA binding IDA 9660920
GO:0000049 Function TRNA binding IEA
GO:0003723 Function RNA binding IEA
GO:0005515 Function Protein binding IPI 32296183
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
603180 12826 ENSG00000184575
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
O43592
Protein name Exportin-T (Exportin(tRNA)) (tRNA exportin)
Protein function Mediates the nuclear export of aminoacylated tRNAs. In the nucleus binds to tRNA and to the GTPase Ran in its active GTP-bound form. Docking of this trimeric complex to the nuclear pore complex (NPC) is mediated through binding to nucleoporins.
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF03810 IBN_N 19 89 Importin-beta N-terminal domain Family
PF08389 Xpo1 98 247 Exportin 1-like protein Family
Sequence
MDEQALLGLNPNADSDFRQRALAYFEQLKISPDAWQVCAEALAQRTYSDDHVKFFCFQVL
EHQVKYKYSELTTVQQQLIRETLISWLQA
QMLNPQPEKTFIRNKAAQVFALLFVTEYLTK
WPKFFFDILSVVDLNPRGVDLYLRILMAIDSELVDRDVVHTSEEARRNTLIKDTMREQCI
PNLVESWYQILQNYQFTNSEVTCQCLEVVGAYVSWIDLSLIANDRFINMLLGHMSIEVLR
EEACDCL
FEVVNKGMDPVDKMKLVESLCQVLQSAGFFSIDQEEDVDFLARFSKLVNGMGQ
SLIVSWSKLIKNGDIKNAQEALQAIETKVALMLQLLIHEDDDISSNIIGFCYDYLHILKQ
LTVLSDQQKANVEAIMLAVMKKLTYDEEYNFENEGEDEAMFVEYRKQLKLLLDRLAQVSP
ELLLASVRRVFSSTLQNWQTTRFMEVEVAIRLLYMLAEALPVSHGAHFSGDVSKASALQD
MMRTLVTSGVSSYQHTSVTLEFFETVVRYEKFFTVEPQHIPCVLMAFLDHRGLRHSSAKV
RSRTAYLFSRFVKSLNKQMNPFIEDILNRIQDLLELSPPENGHQSLLSSDDQLFIYETAG
VLIVNSEYPAERKQALMRNLLTPLMEKFKILLEKLMLAQDEERQASLADCLNHAVGFASR
TSKAFSNKQTVKQCGCSEVYLDCLQTFLPALSCPLQKDILRSGVRTFLHRMIICLEEEVL
PFIPSASEHMLKDCEAKDLQEFIPLINQITAKFKIQVSPFLQQMFMPLLHAIFEVLLRPA
EENDQSAALEKQMLRRSYFAFLQTVTGSGMSEVIANQGAENVERVLVTVIQGAVEYPDPI
AQKTCFIILSKLVELWGGKDGPVGFADFVYKHIVPACFLAPLKQTFDLADAQTVLALSEC
AVTLKTIHLKRGPECVQYLQQEYLPSLQVAPEIIQEFCQALQQPDAKVFKNYLKVFFQRA
KP
Sequence length 962
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Nucleocytoplasmic transport   tRNA processing in the nucleus
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
2
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ENDOMETRIOSIS GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References Evidence Score
Breast Neoplasms Associate 37928256
★☆☆☆☆
Found in Text Mining only
Carcinoma Hepatocellular Associate 31371628
★☆☆☆☆
Found in Text Mining only
Low Tension Glaucoma Associate 23421332
★☆☆☆☆
Found in Text Mining only
Neuroblastoma Associate 34469238
★☆☆☆☆
Found in Text Mining only
Triple Negative Breast Neoplasms Associate 37928256
★☆☆☆☆
Found in Text Mining only