Importin subunit alpha-3

KPNA4
Available structures
PDB	Ortholog search: PDBe RCSB
List of PDB id codes
	4UAE
Identifiers
Aliases	KPNA4, IPOA3, QIP1, SRP3, karyopherin subunit alpha 4
External IDs	OMIM: 602970; MGI: 1100848; HomoloGene: 20521; GeneCards: KPNA4; OMA:KPNA4 - orthologs
Gene location (Human)
Chr.	Chromosome 3 (human)
End	160,565,571 bp
Gene location (Mouse)
Chr.	Chromosome 3 (mouse)
End	69,034,446 bp
RNA expression pattern
	Top expressed in
	biceps brachii; ; Skeletal muscle tissue of biceps brachii; ; Skeletal muscle tissue of rectus abdominis; ; tail of epididymis; ; endothelial cell; ; body of tongue; ; right ventricle; ; corpus epididymis; ; oral cavity; ; saphenous vein;
	Top expressed in
	spermatocyte; ; intercostal muscle; ; external carotid artery; ; internal carotid artery; ; triceps brachii muscle; ; left lung lobe; ; spermatid; ; abdominal wall; ; epithelium of lens; ; sternocleidomastoid muscle;
	More reference expression data
	More reference expression data
Gene ontology
Molecular function	protein binding; nuclear localization sequence binding; nuclear import signal receptor activity;
Cellular component	cytoplasm; cytosol; nuclear pore; nucleoplasm; nucleus; nuclear membrane;
Biological process	protein transport; response to hydrogen peroxide; protein import into nucleus; NLS-bearing protein import into nucleus; modulation by virus of host cellular process; viral process;
	Sources:Amigo / QuickGO
Orthologs
	3840
	16649
	ENSG00000186432
	ENSMUSG00000027782
	O00629
	O35343
	NM_002268
	NM_008467
	NP_002259
	NP_032493
	Wikidata
View/Edit Human	View/Edit Mouse

Importin subunit alpha-3, also known as karyopherin subunit alpha-4, is a protein that in humans is encoded by the KPNA4 gene.^[5]^[6]

Function

The nuclear import of karyophilic proteins is directed by short amino acid sequences termed nuclear localization signals (NLSs). Karyopherins, or importins, are cytoplasmic proteins that recognize NLSs and dock NLS-containing proteins to the nuclear pore complex. The protein encoded by this gene shares the sequence similarity with Xenopus importin-alpha and Saccharomyces cerevisiae Srp1. This protein is found to interact with the NLSs of DNA helicase Q1 and SV40 T antigen.^[7]

Interactions

KPNA4 has been shown to interact with RECQL^[5] and STAT3.^[8]

References

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000186432 – Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000027782 – Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ ^a ^b Seki T, Tada S, Katada T, Enomoto T (May 1997). "Cloning of a cDNA encoding a novel importin-alpha homologue, Qip1: discrimination of Qip1 and Rch1 from hSrp1 by their ability to interact with DNA helicase Q1/RecQL". Biochemical and Biophysical Research Communications. 234 (1): 48–53. doi:10.1006/bbrc.1997.6535. PMID 9168958.48-53&rft.date=1997-05&rft_id=info:doi/10.1006/bbrc.1997.6535&rft_id=info:pmid/9168958&rft.aulast=Seki&rft.aufirst=T&rft.au=Tada, S&rft.au=Katada, T&rft.au=Enomoto, T&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
^ Köhler M, Ansieau S, Prehn S, Leutz A, Haller H, Hartmann E (Nov 1997). "Cloning of two novel human importin-alpha subunits and analysis of the expression pattern of the importin-alpha protein family". FEBS Letters. 417 (1): 104–8. doi:10.1016/S0014-5793(97)01265-9. PMID 9395085. S2CID 84237136.104-8&rft.date=1997-11&rft_id=https://api.semanticscholar.org/CorpusID:84237136#id-name=S2CID&rft_id=info:pmid/9395085&rft_id=info:doi/10.1016/S0014-5793(97)01265-9&rft.aulast=Köhler&rft.aufirst=M&rft.au=Ansieau, S&rft.au=Prehn, S&rft.au=Leutz, A&rft.au=Haller, H&rft.au=Hartmann, E&rft_id=https://doi.org/10.1016%2FS0014-5793%2897%2901265-9&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
^ "Entrez Gene: KPNA4 karyopherin alpha 4 (importin alpha 3)".
^ Liu L, McBride KM, Reich NC (Jun 2005). "STAT3 nuclear import is independent of tyrosine phosphorylation and mediated by importin-alpha3". Proc Natl Acad Sci U S A. 102 (23): 8150–5. Bibcode:2005PNAS..102.8150L. doi:10.1073/pnas.0501643102. PMC 1149424. PMID 15919823.8150-5&rft.date=2005-06&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1149424#id-name=PMC&rft_id=info:pmid/15919823&rft_id=info:doi/10.1073/pnas.0501643102&rft_id=info:bibcode/2005PNAS..102.8150L&rft.aulast=Liu&rft.aufirst=L&rft.au=McBride, KM&rft.au=Reich, NC&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1149424&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">

Bukrinsky MI, Haffar OK (Dec 1997). "HIV-1 nuclear import: in search of a leader". Frontiers in Bioscience. 2 (4): d578–87. doi:10.2741/A213. PMID 9366553.
Bukrinsky MI, Haffar OK (Mar 1998). "HIV-1 nuclear import: matrix protein is back on center stage, this time together with Vpr". Molecular Medicine. 4 (3): 138–43. doi:10.1007/BF03401911. PMC 2230352. PMID 9562972.138-43&rft.date=1998-03&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2230352#id-name=PMC&rft_id=info:pmid/9562972&rft_id=info:doi/10.1007/BF03401911&rft.aulast=Bukrinsky&rft.aufirst=MI&rft.au=Haffar, OK&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2230352&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Bukrinsky MI, Sharova N, Dempsey MP, Stanwick TL, Bukrinskaya AG, Haggerty S, Stevenson M (Jul 1992). "Active nuclear import of human immunodeficiency virus type 1 preintegration complexes". Proceedings of the National Academy of Sciences of the United States of America. 89 (14): 6580–4. Bibcode:1992PNAS...89.6580B. doi:10.1073/pnas.89.14.6580. PMC 49545. PMID 1631159.6580-4&rft.date=1992-07&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC49545#id-name=PMC&rft_id=info:pmid/1631159&rft_id=info:doi/10.1073/pnas.89.14.6580&rft_id=info:bibcode/1992PNAS...89.6580B&rft.aulast=Bukrinsky&rft.aufirst=MI&rft.au=Sharova, N&rft.au=Dempsey, MP&rft.au=Stanwick, TL&rft.au=Bukrinskaya, AG&rft.au=Haggerty, S&rft.au=Stevenson, M&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC49545&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Sharova N, Bukrinskaya A (Mar 1991). "p17 and p17-containing gag precursors of input human immunodeficiency virus are transported into the nuclei of infected cells". AIDS Research and Human Retroviruses. 7 (3): 303–6. doi:10.1089/aid.1991.7.303. PMID 2064827.303-6&rft.date=1991-03&rft_id=info:doi/10.1089/aid.1991.7.303&rft_id=info:pmid/2064827&rft.aulast=Sharova&rft.aufirst=N&rft.au=Bukrinskaya, A&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Di Marzio P, Choe S, Ebright M, Knoblauch R, Landau NR (Dec 1995). "Mutational analysis of cell cycle arrest, nuclear localization and virion packaging of human immunodeficiency virus type 1 Vpr". Journal of Virology. 69 (12): 7909–16. doi:10.1128/JVI.69.12.7909-7916.1995. PMC 189735. PMID 7494303.7909-16&rft.date=1995-12&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC189735#id-name=PMC&rft_id=info:pmid/7494303&rft_id=info:doi/10.1128/JVI.69.12.7909-7916.1995&rft.aulast=Di Marzio&rft.aufirst=P&rft.au=Choe, S&rft.au=Ebright, M&rft.au=Knoblauch, R&rft.au=Landau, NR&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC189735&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Gallay P, Swingler S, Song J, Bushman F, Trono D (Nov 1995). "HIV nuclear import is governed by the phosphotyrosine-mediated binding of matrix to the core domain of integrase". Cell. 83 (4): 569–76. doi:10.1016/0092-8674(95)90097-7. PMID 7585960. S2CID 15536328.569-76&rft.date=1995-11&rft_id=https://api.semanticscholar.org/CorpusID:15536328#id-name=S2CID&rft_id=info:pmid/7585960&rft_id=info:doi/10.1016/0092-8674(95)90097-7&rft.aulast=Gallay&rft.aufirst=P&rft.au=Swingler, S&rft.au=Song, J&rft.au=Bushman, F&rft.au=Trono, D&rft_id=https://doi.org/10.1016%2F0092-8674%2895%2990097-7&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Freed EO, Englund G, Martin MA (Jun 1995). "Role of the basic domain of human immunodeficiency virus type 1 matrix in macrophage infection". Journal of Virology. 69 (6): 3949–54. doi:10.1128/JVI.69.6.3949-3954.1995. PMC 189124. PMID 7745752.3949-54&rft.date=1995-06&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC189124#id-name=PMC&rft_id=info:pmid/7745752&rft_id=info:doi/10.1128/JVI.69.6.3949-3954.1995&rft.aulast=Freed&rft.aufirst=EO&rft.au=Englund, G&rft.au=Martin, MA&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC189124&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Gallay P, Swingler S, Aiken C, Trono D (Feb 1995). "HIV-1 infection of nondividing cells: C-terminal tyrosine phosphorylation of the viral matrix protein is a key regulator". Cell. 80 (3): 379–88. doi:10.1016/0092-8674(95)90488-3. PMID 7859280. S2CID 15064293.379-88&rft.date=1995-02&rft_id=https://api.semanticscholar.org/CorpusID:15064293#id-name=S2CID&rft_id=info:pmid/7859280&rft_id=info:doi/10.1016/0092-8674(95)90488-3&rft.aulast=Gallay&rft.aufirst=P&rft.au=Swingler, S&rft.au=Aiken, C&rft.au=Trono, D&rft_id=https://doi.org/10.1016%2F0092-8674%2895%2990488-3&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
von Schwedler U, Kornbluth RS, Trono D (Jul 1994). "The nuclear localization signal of the matrix protein of human immunodeficiency virus type 1 allows the establishment of infection in macrophages and quiescent T lymphocytes". Proceedings of the National Academy of Sciences of the United States of America. 91 (15): 6992–6. Bibcode:1994PNAS...91.6992V. doi:10.1073/pnas.91.15.6992. PMC 44324. PMID 8041734.6992-6&rft.date=1994-07&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC44324#id-name=PMC&rft_id=info:pmid/8041734&rft_id=info:doi/10.1073/pnas.91.15.6992&rft_id=info:bibcode/1994PNAS...91.6992V&rft.aulast=von Schwedler&rft.aufirst=U&rft.au=Kornbluth, RS&rft.au=Trono, D&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC44324&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Heinzinger NK, Bukrinsky MI, Haggerty SA, Ragland AM, Kewalramani V, Lee MA, Gendelman HE, Ratner L, Stevenson M, Emerman M (Jul 1994). "The Vpr protein of human immunodeficiency virus type 1 influences nuclear localization of viral nucleic acids in nondividing host cells". Proceedings of the National Academy of Sciences of the United States of America. 91 (15): 7311–5. Bibcode:1994PNAS...91.7311H. doi:10.1073/pnas.91.15.7311. PMC 44389. PMID 8041786.7311-5&rft.date=1994-07&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC44389#id-name=PMC&rft_id=info:pmid/8041786&rft_id=info:doi/10.1073/pnas.91.15.7311&rft_id=info:bibcode/1994PNAS...91.7311H&rft.aulast=Heinzinger&rft.aufirst=NK&rft.au=Bukrinsky, MI&rft.au=Haggerty, SA&rft.au=Ragland, AM&rft.au=Kewalramani, V&rft.au=Lee, MA&rft.au=Gendelman, HE&rft.au=Ratner, L&rft.au=Stevenson, M&rft.au=Emerman, M&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC44389&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Bukrinsky MI, Haggerty S, Dempsey MP, Sharova N, Adzhubel A, Spitz L, Lewis P, Goldfarb D, Emerman M, Stevenson M (Oct 1993). "A nuclear localization signal within HIV-1 matrix protein that governs infection of non-dividing cells". Nature. 365 (6447): 666–9. Bibcode:1993Natur.365..666B. doi:10.1038/365666a0. PMC 9524217. PMID 8105392. S2CID 25678.666-9&rft.date=1993-10&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524217#id-name=PMC&rft_id=https://api.semanticscholar.org/CorpusID:25678#id-name=S2CID&rft_id=info:bibcode/1993Natur.365..666B&rft_id=info:pmid/8105392&rft_id=info:doi/10.1038/365666a0&rft.aulast=Bukrinsky&rft.aufirst=MI&rft.au=Haggerty, S&rft.au=Dempsey, MP&rft.au=Sharova, N&rft.au=Adzhubel, A&rft.au=Spitz, L&rft.au=Lewis, P&rft.au=Goldfarb, D&rft.au=Emerman, M&rft.au=Stevenson, M&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9524217&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Dubrovsky L, Ulrich P, Nuovo GJ, Manogue KR, Cerami A, Bukrinsky M (Jan 1995). "Nuclear localization signal of HIV-1 as a novel target for therapeutic intervention". Molecular Medicine. 1 (2): 217–30. doi:10.1007/BF03401569. PMC 2229944. PMID 8529100.217-30&rft.date=1995-01&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2229944#id-name=PMC&rft_id=info:pmid/8529100&rft_id=info:doi/10.1007/BF03401569&rft.aulast=Dubrovsky&rft.aufirst=L&rft.au=Ulrich, P&rft.au=Nuovo, GJ&rft.au=Manogue, KR&rft.au=Cerami, A&rft.au=Bukrinsky, M&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2229944&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Gallay P, Stitt V, Mundy C, Oettinger M, Trono D (Feb 1996). "Role of the karyopherin pathway in human immunodeficiency virus type 1 nuclear import". Journal of Virology. 70 (2): 1027–32. doi:10.1128/JVI.70.2.1027-1032.1996. PMC 189908. PMID 8551560.1027-32&rft.date=1996-02&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC189908#id-name=PMC&rft_id=info:pmid/8551560&rft_id=info:doi/10.1128/JVI.70.2.1027-1032.1996&rft.aulast=Gallay&rft.aufirst=P&rft.au=Stitt, V&rft.au=Mundy, C&rft.au=Oettinger, M&rft.au=Trono, D&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC189908&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Bukrinskaya AG, Ghorpade A, Heinzinger NK, Smithgall TE, Lewis RE, Stevenson M (Jan 1996). "Phosphorylation-dependent human immunodeficiency virus type 1 infection and nuclear targeting of viral DNA". Proceedings of the National Academy of Sciences of the United States of America. 93 (1): 367–71. Bibcode:1996PNAS...93..367B. doi:10.1073/pnas.93.1.367. PMC 40239. PMID 8552640.367-71&rft.date=1996-01&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC40239#id-name=PMC&rft_id=info:pmid/8552640&rft_id=info:doi/10.1073/pnas.93.1.367&rft_id=info:bibcode/1996PNAS...93..367B&rft.aulast=Bukrinskaya&rft.aufirst=AG&rft.au=Ghorpade, A&rft.au=Heinzinger, NK&rft.au=Smithgall, TE&rft.au=Lewis, RE&rft.au=Stevenson, M&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC40239&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Sato A, Yoshimoto J, Isaka Y, Miki S, Suyama A, Adachi A, Hayami M, Fujiwara T, Yoshie O (Jun 1996). "Evidence for direct association of Vpr and matrix protein p17 within the HIV-1 virion". Virology. 220 (1): 208–12. doi:10.1006/viro.1996.0302. PMID 8659115.208-12&rft.date=1996-06&rft_id=info:doi/10.1006/viro.1996.0302&rft_id=info:pmid/8659115&rft.aulast=Sato&rft.aufirst=A&rft.au=Yoshimoto, J&rft.au=Isaka, Y&rft.au=Miki, S&rft.au=Suyama, A&rft.au=Adachi, A&rft.au=Hayami, M&rft.au=Fujiwara, T&rft.au=Yoshie, O&rft_id=https://doi.org/10.1006%2Fviro.1996.0302&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Popov S, Dubrovsky L, Lee MA, Pennathur S, Haffar O, aL-Abed Y, Tonge P, Ulrich P, Rexach M, Blobel G, Cerami A, Bukrinsky M (Oct 1996). "Critical role of reverse transcriptase in the inhibitory mechanism of CNI-H0294 on HIV-1 nuclear translocation". Proceedings of the National Academy of Sciences of the United States of America. 93 (21): 11859–64. Bibcode:1996PNAS...9311859P. doi:10.1073/pnas.93.21.11859. PMC 38149. PMID 8876228.11859-64&rft.date=1996-10&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC38149#id-name=PMC&rft_id=info:pmid/8876228&rft_id=info:doi/10.1073/pnas.93.21.11859&rft_id=info:bibcode/1996PNAS...9311859P&rft.aulast=Popov&rft.aufirst=S&rft.au=Dubrovsky, L&rft.au=Lee, MA&rft.au=Pennathur, S&rft.au=Haffar, O&rft.au=aL-Abed, Y&rft.au=Tonge, P&rft.au=Ulrich, P&rft.au=Rexach, M&rft.au=Blobel, G&rft.au=Cerami, A&rft.au=Bukrinsky, M&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC38149&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Freed EO, Englund G, Maldarelli F, Martin MA (Jan 1997). "Phosphorylation of residue 131 of HIV-1 matrix is not required for macrophage infection". Cell. 88 (2): 171–3, discussion 173–4. doi:10.1016/S0092-8674(00)81836-X. PMID 9008157. S2CID 14097368.171-3, discussion 173-4&rft.date=1997-01&rft_id=https://api.semanticscholar.org/CorpusID:14097368#id-name=S2CID&rft_id=info:pmid/9008157&rft_id=info:doi/10.1016/S0092-8674(00)81836-X&rft.aulast=Freed&rft.aufirst=EO&rft.au=Englund, G&rft.au=Maldarelli, F&rft.au=Martin, MA&rft_id=https://doi.org/10.1016%2FS0092-8674%2800%2981836-X&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Gallay P, Hope T, Chin D, Trono D (Sep 1997). "HIV-1 infection of nondividing cells through the recognition of integrase by the importin/karyopherin pathway". Proceedings of the National Academy of Sciences of the United States of America. 94 (18): 9825–30. Bibcode:1997PNAS...94.9825G. doi:10.1073/pnas.94.18.9825. PMC 23276. PMID 9275210.9825-30&rft.date=1997-09&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC23276#id-name=PMC&rft_id=info:pmid/9275210&rft_id=info:doi/10.1073/pnas.94.18.9825&rft_id=info:bibcode/1997PNAS...94.9825G&rft.aulast=Gallay&rft.aufirst=P&rft.au=Hope, T&rft.au=Chin, D&rft.au=Trono, D&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC23276&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">
Besançon F, Just J, Bourgeade MF, Van Weyenbergh J, Solomon D, Guillozo H, Wietzerbin J, Cayre YE (Aug 1997). "HIV-1 p17 and IFN-gamma both induce fructose 1,6-bisphosphatase". Journal of Interferon & Cytokine Research. 17 (8): 461–7. doi:10.1089/jir.1997.17.461. PMID 9282826.461-7&rft.date=1997-08&rft_id=info:doi/10.1089/jir.1997.17.461&rft_id=info:pmid/9282826&rft.aulast=Besançon&rft.aufirst=F&rft.au=Just, J&rft.au=Bourgeade, MF&rft.au=Van Weyenbergh, J&rft.au=Solomon, D&rft.au=Guillozo, H&rft.au=Wietzerbin, J&rft.au=Cayre, YE&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">

This article on a gene on human chromosome 3 is a stub. You can help Wikipedia by expanding it.

[refGRCh38Ensembl-1] GRCh38: Ensembl release 89: ENSG00000186432 – Ensembl, May 2017

[refGRCm38Ensembl-2] GRCm38: Ensembl release 89: ENSMUSG00000027782 – Ensembl, May 2017

[3] "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[4] "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[pmid9168958-5] Seki T, Tada S, Katada T, Enomoto T (May 1997). "Cloning of a cDNA encoding a novel importin-alpha homologue, Qip1: discrimination of Qip1 and Rch1 from hSrp1 by their ability to interact with DNA helicase Q1/RecQL". Biochemical and Biophysical Research Communications. 234 (1): 48–53. doi:10.1006/bbrc.1997.6535. PMID 9168958.48-53&rft.date=1997-05&rft_id=info:doi/10.1006/bbrc.1997.6535&rft_id=info:pmid/9168958&rft.aulast=Seki&rft.aufirst=T&rft.au=Tada, S&rft.au=Katada, T&rft.au=Enomoto, T&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">

[pmid9395085-6] Köhler M, Ansieau S, Prehn S, Leutz A, Haller H, Hartmann E (Nov 1997). "Cloning of two novel human importin-alpha subunits and analysis of the expression pattern of the importin-alpha protein family". FEBS Letters. 417 (1): 104–8. doi:10.1016/S0014-5793(97)01265-9. PMID 9395085. S2CID 84237136.104-8&rft.date=1997-11&rft_id=https://api.semanticscholar.org/CorpusID:84237136#id-name=S2CID&rft_id=info:pmid/9395085&rft_id=info:doi/10.1016/S0014-5793(97)01265-9&rft.aulast=Köhler&rft.aufirst=M&rft.au=Ansieau, S&rft.au=Prehn, S&rft.au=Leutz, A&rft.au=Haller, H&rft.au=Hartmann, E&rft_id=https://doi.org/10.1016%2FS0014-5793%2897%2901265-9&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">

[entrez-7] "Entrez Gene: KPNA4 karyopherin alpha 4 (importin alpha 3)".

[pmid15919823-8] Liu L, McBride KM, Reich NC (Jun 2005). "STAT3 nuclear import is independent of tyrosine phosphorylation and mediated by importin-alpha3". Proc Natl Acad Sci U S A. 102 (23): 8150–5. Bibcode:2005PNAS..102.8150L. doi:10.1073/pnas.0501643102. PMC 1149424. PMID 15919823.8150-5&rft.date=2005-06&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1149424#id-name=PMC&rft_id=info:pmid/15919823&rft_id=info:doi/10.1073/pnas.0501643102&rft_id=info:bibcode/2005PNAS..102.8150L&rft.aulast=Liu&rft.aufirst=L&rft.au=McBride, KM&rft.au=Reich, NC&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1149424&rfr_id=info:sid/en.wikipedia.org:Importin subunit alpha-3" class="Z3988">

[5]

[6]

[1]

[2]

[3]

[4]

[7]

[8]

Importin subunit alpha-3

Contents

Function

Interactions

References

Further reading