The Roles of Carbohydrate Chains of the β-Subunit on the Functional Expression of Gastric H+,K+-ATPase*
Asano S, Kawada K, Kimura T, Grishin A, Caplan M, Takeguchi N. The Roles of Carbohydrate Chains of the β-Subunit on the Functional Expression of Gastric H+,K+-ATPase*. Journal Of Biological Chemistry 2000, 275: 8324-8330. PMID: 10722662, DOI: 10.1074/jbc.275.12.8324.Peer-Reviewed Original ResearchConceptsAlpha/beta assemblyN-glycosylation sitesATPase activityBeta assemblyPutative N-glycosylation sitesCarbohydrate chainsAlpha/beta complexSingle carbohydrate chainCatalytic subunitSurface deliveryFunctional enzymeAsparagine residuesAlpha subunitΒ-subunitBeta complexDelivery mechanismFunctional expressionComplete lossATPaseAssemblyExpressionSubunits