Activating Compound | Comment | Organism | Structure |
---|---|---|---|
Cys | maximal activity only when both 8 mM Cys and 0.1 mM Fe2+ are present. Fe3+ or Mn2+ can replace Fe2+ | Synechococcus elongatus PCC 7942 = FACHB-805 |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.16 | - |
D-fructose 1,6-bisphosphate | - |
Synechococcus elongatus PCC 7942 = FACHB-805 | |
10 | - |
sedoheptulose 1,7-diphosphate | - |
Synechococcus elongatus PCC 7942 = FACHB-805 |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Fe2+ | maximal activity only when both 8 mM Cys and 0.1 mM Fe2+ are present. Fe3+ or Mn2+ can replace Fe2+ | Synechococcus elongatus PCC 7942 = FACHB-805 | |
Fe3+ | maximal activity only when both 8 mM Cys and 0.1 mM Fe2+ are present. Fe3+ or Mn2+ can replace Fe2+ | Synechococcus elongatus PCC 7942 = FACHB-805 | |
K+ | no effect | Synechococcus elongatus PCC 7942 = FACHB-805 | |
Mn2+ | maximal activity only when both 8 mM Cys and 0.1 mM Fe2+ are present. Fe3+ or Mn2+ can replace Fe2+ | Synechococcus elongatus PCC 7942 = FACHB-805 |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
137000 | - |
sucrose density gradient centrifugation | Synechococcus elongatus PCC 7942 = FACHB-805 |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Synechococcus elongatus PCC 7942 = FACHB-805 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Synechococcus elongatus PCC 7942 = FACHB-805 |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
128 | - |
- |
Synechococcus elongatus PCC 7942 = FACHB-805 |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
D-fructose 1,6-bisphosphate | - |
Synechococcus elongatus PCC 7942 = FACHB-805 | glycerone phosphate + D-glyceraldehyde 3-phosphate | - |
? | |
sedoheptulose 1,7-bisphosphate | at 59% of the activity with fructose 1,6-diphosphate | Synechococcus elongatus PCC 7942 = FACHB-805 | glycerone phosphate + D-erythrose 4-phosphate | - |
? |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | - |
Synechococcus elongatus PCC 7942 = FACHB-805 |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.6 | - |
- |
Synechococcus elongatus PCC 7942 = FACHB-805 |