SLC9A9 exchanges Na+ for H+ across the late endosome membrane

Stable Identifier
R-HSA-425965
Type
Reaction
Species
Homo sapiens
Compartment
Synonyms
Na+/H+ exchanger transport (at late endosome membrane)
Locations in the PathwayBrowser
Summation

NHE9 (SLC9A9) (Nakamura al. 2005) is expressed ubiquitously and thought to play a housekeeping role in pH homeostasis in the late endosome membrane.

Literature References
PubMed ID Title Journal Year
15522866 Four Na+/H+ exchanger isoforms are distributed to Golgi and post-Golgi compartments and are involved in organelle pH regulation

Nakamura, N, Tanaka, S, Teko, Y, Mitsui, K, Kanazawa, H

J Biol Chem 2005
Participants
Participant Of
Catalyst Activity
Catalyst Activity
Title
sodium:proton antiporter activity of SLC9A9 [late endosome membrane]
Physical Entity
Activity
Orthologous Events
Cross References
Rhea
Authored
Reviewed