2019
Vasopressin inactivation: Role of insulin-regulated aminopeptidase
Li DT, Habtemichael EN, Bogan JS. Vasopressin inactivation: Role of insulin-regulated aminopeptidase. Vitamins & Hormones 2019, 113: 101-128. PMID: 32138946, DOI: 10.1016/bs.vh.2019.08.017.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsInsulin-regulated aminopeptidaseInsulin-responsive glucose transporterHuman placental leucine aminopeptidaseMetabolic syndromeInsulin resistanceVasopressin secretionUBX domainCoordinated regulationGenetic variationAbsence of insulinGLUT4 proteinGestational diabetes insipidusPotential pathophysiologic rolePhysiological importanceGlucose transporterCell surfaceProteolytic cleavageNovel insightsPlacental leucine aminopeptidaseRodent homologueVasopressinase activityLeucine aminopeptidasePathophysiologic mechanismsMuscle cellsPathophysiologic role
2018
Usp25m protease regulates ubiquitin-like processing of TUG proteins to control GLUT4 glucose transporter translocation in adipocytes
Habtemichael EN, Li DT, Alcázar-Román A, Westergaard XO, Li M, Petersen MC, Li H, DeVries SG, Li E, Julca-Zevallos O, Wolenski JS, Bogan JS. Usp25m protease regulates ubiquitin-like processing of TUG proteins to control GLUT4 glucose transporter translocation in adipocytes. Journal Of Biological Chemistry 2018, 293: 10466-10486. PMID: 29773651, PMCID: PMC6036200, DOI: 10.1074/jbc.ra118.003021.Peer-Reviewed Original ResearchMeSH KeywordsAdipocytesAnimalsCarrier ProteinsCell MembraneCells, CulturedGlucoseGlucose Transporter Type 4Hypoglycemic AgentsInsulinIntracellular Signaling Peptides and ProteinsKinesinsMaleMiceMice, Inbred C57BLMotor ActivityProtein TransportProteolysisRatsRats, Sprague-DawleySignal TransductionUbiquitinUbiquitin ThiolesteraseConceptsGLUT4 storage vesiclesTUG cleavageGolgi matrixPlasma membraneGLUT4 glucose transporter translocationMicrotubule-based movementUbiquitin-like proteinGLUT4 glucose transportersStorage vesiclesGlucose transporter translocationAttenuation of insulinKinesin motor proteinsGLUT4 vesiclesSpecialized vesiclesGLUT4 translocationTransporter translocationSplice formsMotor proteinsProtein trapProtein abundanceProteolytic pathwayDiet-induced insulin resistanceEndoproteolytic cleavageGlucose transporterProteolytic processing