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Proteins/UNIPROT:Q9H310
Ammonium transporter involved in the maintenance of acid-base homeostasis. Transports ammonium and its related derivative methylammonium across the basolateral plasma membrane of epithelial cells likely contributing to renal transepithelial ammonia transport and ammonia metabolism. May transport either NH4(+) or NH3 ammonia species predominantly mediating an electrogenic NH4(+) transport. May act as a CO2 channel providing for renal acid secretion..
Function from UniProtKB (Q9H310), read 2026-09-23. CC BY 4.0.
Curated compounds routed: 0
16 statements
16 statements · 5 reference databases · Subject: RHBG · Sources: Hetionet, Human Protein Atlas, Human-GEM, Reactome, Rhea
6 reactions
proton+ammoniumproton+ammonium
Reaction pageReversibleBalancedEC 2.7.4.6extracellular space, cytosol
Human-GEM MAR01534CC BY 4.0Reference data
Transported by RHAG or RHBG or RHCG
Reaction pageReversibleBalancedcytosol, mitochondrial matrix
3 names
Resolves to: RHBG
proton+methylamineproton+methylamine
Reaction pageReversibleBalancedcytosol, extracellular space
Human-GEM MAR11803CC BY 4.0Reference data
Transported by KCNK1 or AQP9 or CNGA1 or CHRNA7 or CLDN15 or CLDN10 or RHAG or AQP6 or CNGB1 or CNGA2 or CNGA3 or CNGA4 and 4 more alternatives
Reaction pageReversibleBalanced
Rhea RHEA:28747CC BY 4.0Reference data
Transported by AQP8 or CLDN15 or CLDN2 or CLDN10 or RHAG or RHBG or RHCG
Reaction pageLeft to rightBalanced
Rhea RHEA:74391CC BY 4.0Reference data
Transported by AQP1 or RHAG or AQP6 or RHBG or RHCG
Reaction pageLeft to rightBalanced
Rhea RHEA:74891CC BY 4.0Reference data