Activating Compound | Comment | Organism | Structure |
---|---|---|---|
GENOMES UNCOUPLED 4 | GUN4 enhances measureable Mg-protoporphyrin IX in chloroplast extracts | Pisum sativum |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
43000 | - |
subunit I ChlI, SDS-PAGE | Arabidopsis thaliana |
44000 | - |
subunit I ChlI, SDS-PAGE | Pisum sativum |
93000 | - |
subunit D ChlD, SDS-PAGE | Pisum sativum |
94000 | - |
subunit D ChlD, SDS-PAGE | Arabidopsis thaliana |
150000 | - |
subunit H ChlH, SDS-PAGE | Pisum sativum |
150000 | - |
subunit H ChlH, SDS-PAGE | Arabidopsis thaliana |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | - |
- |
- |
Pisum sativum | - |
- |
- |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.000002 | - |
activity in chloroplast extracts | Pisum sativum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + protoporphyrin IX + Mg2+ + H2O | - |
Pisum sativum | ADP + phosphate + Mg-protoporphyrin IX + H+ | - |
? | |
ATP + protoporphyrin IX + Mg2+ + H2O | - |
Arabidopsis thaliana | ADP + phosphate + Mg-protoporphyrin IX + H+ | - |
? |
Synonyms | Comment | Organism |
---|---|---|
Mg-chelatase | consists of three subunits interactions BchH or ChlH, BchD or ChlD, and BchI or ChlI | Pisum sativum |
Mg-chelatase | consists of three subunits interactions BchH or ChlH, BchD or ChlD, and BchI or ChlI | Arabidopsis thaliana |