Kap-β2/Transportin mediates β-catenin nuclear transport in Wnt signaling
Hwang WY, Kostiuk V, González DP, Lusk CP, Khokha M. Kap-β2/Transportin mediates β-catenin nuclear transport in Wnt signaling. ELife 2022, 11: e70495. PMID: 36300792, PMCID: PMC9665845, DOI: 10.7554/elife.70495.Peer-Reviewed Original ResearchConceptsNuclear transport receptorsΒ-catenin nuclear transportNuclear transportΒ-cateninExcessive WntΒ-catenin nuclear importHeterologous model systemsΒ-catenin accumulatesPrimary embryonic axisNuclear transport machineryRan-dependent mannerNuclear localization signalTCF/LEF reporterPY-NLSNuclear importLocalization signalTransport machineryTransport receptorsResponsive genesEmbryonic developmentEmbryonic axisWnt signalingKey effectorsDirect bindingHuman diseasesRAPGEF5 Regulates Nuclear Translocation of β-Catenin
Griffin JN, del Viso F, Duncan AR, Robson A, Hwang W, Kulkarni S, Liu KJ, Khokha MK. RAPGEF5 Regulates Nuclear Translocation of β-Catenin. Developmental Cell 2017, 44: 248-260.e4. PMID: 29290587, PMCID: PMC5818985, DOI: 10.1016/j.devcel.2017.12.001.Peer-Reviewed Original ResearchConceptsLeft-right patterningNuclear transportΒ-cateninNuclear transport pathwaysΒ-catenin nuclear transportNuclear translocationRap1a/bExchange factorCytoplasmic stabilizationEmbryonic developmentNuclear localizationCanonical WntRAPGEF5WntPathway activationNew targetsTransport pathwaysTranslocationPatterningDisease statesTransport systemGTPasesIntensive investigationGuanineCommon disease