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Literature summary extracted from

  • Yang, J.L.; Zhu, X.F.; Peng, Y.X.; Zheng, C.; Ming, F.; Zheng, S.J.
    Aluminum regulates oxalate secretion and plasma membrane H+-ATPase activity independently in tomato roots (2011), Planta, 234, 281-291.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
7.1.2.1 expressed in Escherichia coli BL21(DE3) cells Solanum lycopersicum

Inhibitors

EC Number Inhibitors Comment Organism Structure
7.1.2.1 additional information phenylglyoxal does not inhibit enzyme activity; phenylglyoxal does not inhibit enzyme activity; phenylglyoxal does not inhibit enzyme activity Solanum lycopersicum
7.1.2.1 vanadate significant inhibition at 0.1 mM; significant inhibition at 0.1 mM; significant inhibition at 0.1 mM Solanum lycopersicum

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
7.1.2.1 plasma membrane
-
 Solanum lycopersicum 5886
-

Organism

EC Number Organism UniProt Comment Textmining
7.1.2.1 Solanum lycopersicum P22180 isoform LHA1; variant Hezuo903
-
7.1.2.1 Solanum lycopersicum Q96578 isoform LHA4; variant Hezuo903
-
7.1.2.1 Solanum lycopersicum Q9SPD5 isoform LHA2; variant Hezuo903
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
7.1.2.1 root
-
 Solanum lycopersicum
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
7.1.2.1 ATP + H2O + H+/in
-
 Solanum lycopersicum ADP + phosphate + H+/out
-
 ?

Synonyms

EC Number Synonyms Comment Organism
7.1.2.1 plasma membrane H+-ATPase
-
 Solanum lycopersicum
7.1.2.1 PM H+-ATPase
-
 Solanum lycopersicum

Expression

EC Number Organism Comment Expression
7.1.2.1 Solanum lycopersicum exposure of tomato roots to 0.01 mM aluminium (Al), for 1 h increases the mRNA accumulation of isoform LHA1. The activity of the enzyme reaches a maximum in the roots exposed to 0.01 mM Al, and higher Al concentrations results in a decline of the activity, although it is still stimulated by 0.05 mM Al when compared with the control roots. The regulation of plasma membrane H+-ATPase in response to Al is subjected to transcriptional and posttranscriptional control. Exposure of tomato roots to 0.01 mM LaCl3 for 1 h also causes a significant increase in enzymatic activity up
7.1.2.1 Solanum lycopersicum exposure of tomato roots to 0.01 mM aluminium (Al), for 1 h increases the mRNA accumulation of isoform LHA2. The activity of the enzyme reaches a maximum in the roots exposed to 0.01 mM Al, and higher Al concentrations results in a decline of the activity, although it is still stimulated by 0.05 mM Al when compared with the control roots. The regulation of plasma membrane H+-ATPase in response to Al is subjected to transcriptional and posttranscriptional control. Exposure of tomato roots to 0.01 mM LaCl3 for 1 h also causes a significant increase in enzymatic activity up
7.1.2.1 Solanum lycopersicum exposure of tomato roots to 0.01 mM aluminium (Al), for 1 h increases the mRNA accumulation of isoform LHA4. The activity of the enzyme reaches a maximum in the roots exposed to 0.01 mM Al, and higher Al concentrations results in a decline of the activity, although it is still stimulated by 0.05 mM Al when compared with the control roots. The regulation of plasma membrane H+-ATPase in response to Al is subjected to transcriptional and posttranscriptional control. Exposure of tomato roots to 0.01 mM LaCl3 for 1 h also causes a significant increase in enzymatic activity up