Description : (at3g05030 : 231.0) member of Sodium proton exchanger family; sodium hydrogen exchanger 2 (NHX2); FUNCTIONS IN: sodium:hydrogen antiporter activity, sodium ion transmembrane transporter activity; INVOLVED IN: cation transport, sodium ion transport, regulation of pH, transmembrane transport; LOCATED IN: endomembrane system, integral to membrane; EXPRESSED IN: 26 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Cation/H+ exchanger, conserved region (InterPro:IPR018422), Cation/H+ exchanger (InterPro:IPR006153), Na+/H+ exchanger, isoforms 1-4, conserved region (InterPro:IPR018407); BEST Arabidopsis thaliana protein match is: Na+/H+ exchanger 1 (TAIR:AT5G27150.1); Has 5239 Blast hits to 5232 proteins in 1555 species: Archae - 25; Bacteria - 3481; Metazoa - 811; Fungi - 131; Plants - 434; Viruses - 0; Other Eukaryotes - 357 (source: NCBI BLink). & (reliability: 462.0) & (original description: no original description)
Condition specificity: 2 h after dark (SPM: 0.45, entropy: 1.46, tau: 0.12)