KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
6.7 | - |
H2O2 | catalase activity, pH and temperature not specified in the publication | Bradyrhizobium japonicum |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
68000 | - |
2 * 68000, gel filtration | Bradyrhizobium japonicum |
136000 | - |
gel filtration | Bradyrhizobium japonicum |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bradyrhizobium japonicum | - |
- |
- |
Bradyrhizobium japonicum CC705 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
ammonium sulfate precipitation, DEAE-Sepharose column chromatography, and Sephacryl S300 gel filtration | Bradyrhizobium japonicum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
guaiacol + H2O2 | - |
Bradyrhizobium japonicum | tetraguaiacol + H2O | - |
? | |
guaiacol + H2O2 | - |
Bradyrhizobium japonicum CC705 | tetraguaiacol + H2O | - |
? | |
H2O2 | - |
Bradyrhizobium japonicum | O2 + H2O | - |
? | |
H2O2 | - |
Bradyrhizobium japonicum CC705 | O2 + H2O | - |
? | |
o-dianisidine + H2O2 | - |
Bradyrhizobium japonicum | oxidized o-dianisidine + H2O | - |
? | |
o-dianisidine + H2O2 | - |
Bradyrhizobium japonicum CC705 | oxidized o-dianisidine + H2O | - |
? | |
reduced 2,3',6'-trichloroindophenol + H2O2 | - |
Bradyrhizobium japonicum | oxidized 2,3',6'-trichloroindophenol + H2O | - |
? | |
reduced 2,3',6'-trichloroindophenol + H2O2 | - |
Bradyrhizobium japonicum CC705 | oxidized 2,3',6'-trichloroindophenol + H2O | - |
? |
Subunits | Comment | Organism |
---|---|---|
homodimer | 2 * 68000, gel filtration | Bradyrhizobium japonicum |
Synonyms | Comment | Organism |
---|---|---|
hemoprotein b-590 | - |
Bradyrhizobium japonicum |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
heme | the enzyme lacks heme a and is a high-spin ferric protohemoprotein | Bradyrhizobium japonicum |
Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|
Bradyrhizobium japonicum | - |
6.4 | 5.8 |
General Information | Comment | Organism |
---|---|---|
physiological function | hemoprotein b-590 plays a role in removal of peroxides generated during respiration | Bradyrhizobium japonicum |