Gene Information
Gene NameKPNA1
OrganismHomo sapiens (Human)
Gene Length538
Protein NamesImportin subunit alpha-5 (Karyopherin subunit alpha-1) (Nucleoprotein interactor 1) (NPI-1) (RAG cohort protein 2) (SRP1-beta) [Cleaved into: Importin subunit alpha-5, N-terminally processed]
Target NameNA
Target TypeNA
Gene Age1292 ( ENSG00000114030 )
Evolutionary StageEukaryota
AlphaFoldDBP52294
Gene CardKPNA1
Uniprot IDP52294
PfamPF00514; PF16186; PF01749
In ASDno
Allosteric Predictionyes (0.090356409)
Ortholog in AnimalsAlpaca_ KPNA1 ( ortholog_one2one )
Dog_ KPNA1 ( ortholog_one2one )
GuineaPig_ KPNA1 ( ortholog_one2one )
Macaque_ KPNA1 ( ortholog_one2one )
Mouse_ Kpna1 ( ortholog_one2one )
Pig_ KPNA1 ( ortholog_one2one )
Rat_ Kpna1 ( ortholog_one2one )
Rabbit_ KPNA1 ( ortholog_one2one )
OhnologsKPNA7, KPNA5, KPNA6
ParalogsKPNA7, KPNA3, KPNA4, KPNA2, KPNA6, KPNA5
TissueNA
Tissue SpecificityExpressed ubiquitously.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.010526(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2JDQ  (X-ray  2.20A  3TJ3  (X-ray  2.70A  4B18  (X-ray  2.52A  6WX9  (X-ray  2.80A 
DBSNP rs4678193 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:7604027}. Nucleus {ECO:0000269|PubMed:7604027}.
Mouse PG classificationNA
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