The role of transmembrane domain 2 in cation transport by the Na–K–Cl cotransporter
Isenring P, Jacoby S, Forbush B. The role of transmembrane domain 2 in cation transport by the Na–K–Cl cotransporter. Proceedings Of The National Academy Of Sciences Of The United States Of America 1998, 95: 7179-7184. PMID: 9618559, PMCID: PMC22778, DOI: 10.1073/pnas.95.12.7179.Peer-Reviewed Original ResearchConceptsNa-K-Cl cotransporterBumetanide-sensitive 86Rb influxTransmembrane domain 2Na-Cl cotransporterBumetanide bindingNa-K-ClHEK-293 cellsHuman cotransportersDomain 2Third transmembrane domainCotransporterNa affinityHEK-293Stable transfectionNKCC2BumetanideCation transportTransmembrane domain 3Transmembrane domainDomain 3Alternative splicingIon transportComparison of Na-K-Cl Cotransporters NKCC1, NKCC2, AND THE HEK CELL Na-K-Cl COTRANSPORTER*
Isenring P, Jacoby S, Payne J, Forbush B. Comparison of Na-K-Cl Cotransporters NKCC1, NKCC2, AND THE HEK CELL Na-K-Cl COTRANSPORTER*. Journal Of Biological Chemistry 1998, 273: 11295-11301. PMID: 9556622, DOI: 10.1074/jbc.273.18.11295.Peer-Reviewed Original ResearchConceptsNa-K-Cl cotransporterHEK-293 cellsNa-K-Cl cotransporter NKCC1Epithelial cellsBasolateral Cl- exitHEK-293Reverse transcriptase-polymerase chain reactionNa-K-ClRenal epithelial cellsEpithelial Cl- transportResting level of activityMaintenance of cell volumeSecretory epithelial cellsInhibitor bumetanideCotransporter NKCC1NKCC2 activityCl- exitNKCC1Cl- transportNKCC2CotransporterVolume responseNa affinityResting levelBumetanide