Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | P12265 | - |
- |
Source Tissue | Comment | Organism | Textmining |
---|
Synonyms | Comment | Organism |
---|---|---|
HMA4 | - |
Arabidopsis thaliana |
P1B-type ATPase | - |
Arabidopsis thaliana |
General Information | Comment | Organism |
---|---|---|
physiological function | the enzyme is involved in Zn2+ and Cd2+ transport. Expression of HMA4 in tobacco (Nicotiana tabacum var. Xanthi) enhances Zn2+ translocation to the shoots only at 0.01 mM but not at 0.0005, 0.1 and 0.2 mM Zn2+. HMA4-expressing plants also show a decrease in cadmium uptake when exposed to 0.00025 and 0.005 mM Cd2+ | Arabidopsis thaliana |