Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Immunogen sequence: TTTKRKEEER GAAIIQKAFR KYMMKVTKGD QGDQNDLENG PHSPLQTLCN GDLSSFGVAK GKVHCD
Epithelial sodium channels are amiloride-sensitive members of the Degenerin/epithelial sodium channel (Deg/ENaC) superfamily of ion channels. Members of this superfamily of ion channels share organizational similarity in that they all possess two short intracellular amino and carboxyl termini, two short membrane spanning segments, and a large extracellular loop with a conserved cysteine-rich region. There are three homologous isoforms of the ENaC (alpha, beta, and gamma) protein. ENaC in the kidney, lung, and colon plays an essential role in trans-epithelial sodium and fluid balance. ENaC also mediates aldosterone-dependent sodium reabsorption in the distal nephron of the kidney, thus regulating blood pressure. ENaC is thought to be regulated, in part, through association with the cystic fibrosis transmembrane conductance regulator (CFTR) chloride ion channel. Gain-of-function mutations in beta- or gamma-ENaC can cause severe arterial hypertension (Liddels syndrome) and loss-of-function mutations in alpha- or beta-ENaC causes pseudohypoaldosteronism (PHA-1).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: hNaN; Peripheral nerve sodium channel 5; PN5; Sensory neuron sodium channel 2; Sodium channel protein type 11 subunit alpha; Sodium channel protein type XI subunit alpha; sodium channel, voltage gated, type XI alpha subunit; sodium channel, voltage-gated, type XI, alpha polypeptide; sodium channel, voltage-gated, type XI, alpha subunit; sodium channel, voltage-gated, type XII, alpha polypeptide; Voltage-gated sodium channel subunit alpha Nav1.9
Gene Aliases: FEPS3; HSAN7; NaN; NAV1.9; PN5; SCN11A; SCN12A; SNS-2; SNS2
UniProt ID: (Human) Q9UI33
Entrez Gene ID: (Human) 11280
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn moreGet expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support