Gene Gene information from NCBI Gene database.
Entrez ID 7514
Gene name Exportin 1
Gene symbol XPO1
Synonyms (NCBI Gene)
CRM-1CRM1embexp1
Chromosome 2
Chromosome location 2p15
Summary This cell-cycle-regulated gene encodes a protein that mediates leucine-rich nuclear export signal (NES)-dependent protein transport. The protein specifically inhibits the nuclear export of Rev and U snRNAs. It is involved in the control of several cellula
SNPs SNP information provided by dbSNP.
2
SNP ID Visualize variation Clinical significance Consequence
rs1057520009 C>T Likely-pathogenic Missense variant, coding sequence variant
rs1057520010 T>A,G Likely-pathogenic Missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
229
miRTarBase ID miRNA Experiments Reference
MIRT016294 hsa-miR-193b-3p Proteomics 21512034
MIRT020549 hsa-miR-155-5p Proteomics 18668040
MIRT026224 hsa-miR-192-5p Microarray 19074876
MIRT028476 hsa-miR-30a-5p Proteomics 18668040
MIRT031490 hsa-miR-16-5p Proteomics 18668040
Transcription factors Transcription factors information provided by TRRUST V2 database.
2
Transcription factor Regulation Reference
MYC Activation 22284678
TP53 Repression 22284678
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
60
GO ID Ontology Definition Evidence Reference
GO:0000054 Process Ribosomal subunit export from nucleus IMP 12724356
GO:0000055 Process Ribosomal large subunit export from nucleus IBA
GO:0000055 Process Ribosomal large subunit export from nucleus IMP 12773398
GO:0000056 Process Ribosomal small subunit export from nucleus IBA
GO:0000056 Process Ribosomal small subunit export from nucleus IMP 12773398
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
602559 12825 ENSG00000082898
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
O14980
Protein name Exportin-1 (Exp1) (Chromosome region maintenance 1 protein homolog)
Protein function Mediates the nuclear export of cellular proteins (cargos) bearing a leucine-rich nuclear export signal (NES) and of RNAs. In the nucleus, in association with RANBP3, binds cooperatively to the NES on its target protein and to the GTPase RAN in i
PDB 1W9C , 2L1L , 3GB8 , 4BSM , 4BSN , 5DIS , 6TVO , 7B51 , 9B62
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF03810 IBN_N 46 112 Importin-beta N-terminal domain Family
PF08389 Xpo1 123 268 Exportin 1-like protein Family
PF18777 CRM1_repeat 345 381 Chromosome region maintenance or exportin repeat Repeat
PF18784 CRM1_repeat_2 405 472 CRM1 / Exportin repeat 2 Repeat
PF18787 CRM1_repeat_3 485 535 CRM1 / Exportin repeat 3 Repeat
PF08767 CRM1_C 709 1027 CRM1 C terminal Family
Tissue specificity TISSUE SPECIFICITY: Expressed in heart, brain, placenta, lung, liver, skeletal muscle, pancreas, spleen, thymus, prostate, testis, ovary, small intestine, colon and peripheral blood leukocytes. Not expressed in the kidney. {ECO:0000269|PubMed:9049309, ECO
Sequence
MPAIMTMLADHAARQLLDFSQKLDINLLDNVVNCLYHGEGAQQRMAQEVLTHLKEHPDAW
TRVDTILEFSQNMNTKYYGLQILENVIKTRWKILPRNQCEGIKKYVVGLIIK
TSSDPTCV
EKEKVYIGKLNMILVQILKQEWPKHWPTFISDIVGASRTSESLCQNNMVILKLLSEEVFD
FSSGQITQVKSKHLKDSMCNEFSQIFQLCQFVMENSQNAPLVHATLETLLRFLNWIPLGY
IFETKLISTLIYKFLNVPMFRNVSLKCL
TEIAGVSVSQYEEQFVTLFTLTMMQLKQMLPL
NTNIRLAYSNGKDDEQNFIQNLSLFLCTFLKEHDQLIEKRLNLRETLMEALHYMLLVSEV
EETEIFKICLEYWNHLAAELY
RESPFSTSASPLLSGSQHFDVPPRRQLYLPMLFKVRLLM
VSRMAKPEEVLVVENDQGEVVREFMKDTDSINLYKNMRETLVYLTHLDYVDT
ERIMTEKL
HNQVNGTEWSWKNLNTLCWAIGSISGAMHEEDEKRFLVTVIKDLLGLCEQKRGKDNKAII
ASNIMYIVGQYPRFLRAHWKFLKTVVNKLFEFMHETHDGVQDMACDTFIKIAQKCRRHFV
QVQVGEVMPFIDEILNNINTIICDLQPQQVHTFYEAVGYMIGAQTDQTVQEHLIEKYMLL
PNQVWDSIIQQATKNVDILKDPETVKQLGSILKTNVRACKAVGHPFVIQLGRIYLDMLNV
YKCLSENISAAIQANGEMVTKQPLIRSMRTVKRETLKLISGWVSRSNDPQMVAENFVPPL
LDAVLIDYQRNVPAAREPEVLSTMAIIVNKLGGHITAEIPQIFDAVFECTLNMINKDFEE
YPEHRTNFFLLLQAVNSHCFPAFLAIPPTQFKLVLDSIIWAFKHTMRNVADTGLQILFTL
LQNVAQEEAAAQSFYQTYFCDILQHIFSVVTDTSHTAGLTMHASILAYMFNLVEEGKIST
SLNPGNPVNNQIFLQEYVANLLKSAFPHLQDAQVKLFVTGLFSLNQDIPAFKEHLRDFLV
QIKEFAG
EDTSDLFLEEREIALRQADEEKHKRQMSVPGIFNPHEIPEEMCD
Sequence length 1071
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Ribosome biogenesis in eukaryotes
Nucleocytoplasmic transport
Viral life cycle - HIV-1
Influenza A
Human T-cell leukemia virus 1 infection
  Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal
Rev-mediated nuclear export of HIV RNA
NEP/NS2 Interacts with the Cellular Export Machinery
Separation of Sister Chromatids
Resolution of Sister Chromatid Cohesion
Deactivation of the beta-catenin transactivating complex
HuR (ELAVL1) binds and stabilizes mRNA
RHO GTPases Activate Formins
MAPK6/MAPK4 signaling
Mitotic Prometaphase
Cyclin A/B1/B2 associated events during G2/M transition
Estrogen-dependent nuclear events downstream of ESR-membrane signaling
EML4 and NUDC in mitotic spindle formation
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
3
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Neoplasm - rs1057520009 RCV006273447
Seizure Uncertain significance rs2466147473 RCV003223488
XPO1-associated Neurodevelopmental Disorder Conflicting classifications of pathogenicity rs61761632 RCV005623427
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma of Lung Associate 25242053
Adenomatous Polyposis Coli Associate 15678162
Asthma Associate 35751199
Autism Spectrum Disorder Associate 21750575
Autistic Disorder Associate 21750575
beta Thalassemia Associate 33054049
Brain Damage Chronic Associate 36807877
Breast Neoplasms Associate 33117284
Carcinogenesis Associate 11287420, 12861014, 39178254
Carcinoma Hepatocellular Associate 31088931, 31371628, 33856525, 36791564, 39178254