EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
1.3.1.33 | monovinyl protochlorophyllide a + NADPH |
- |
Thermosynechococcus vestitus |
monovinyl chlorophyllide a + NADP+ |
- |
? |
1.3.1.33 | more |
- |
Hordeum vulgare |
? |
- |
? |
1.3.1.33 | more |
does not accept protochlorophyllide a' or any other compounds with substituents at C-13-2 different from protochlorophyllide a |
Triticum aestivum |
? |
- |
? |
1.3.1.33 | more |
naturally occurring esterified protochlorophyllide and chemically prepared protochlorophyllide methyl ester are not substrates for the enzyme, removal of Mg2+ from the protochlorophyllide leads to inactivity of the compound as a substrate |
Hordeum vulgare |
? |
- |
? |
1.3.1.33 | more |
the inhibition of por gene expression by continous far red light is mediated by phytochrome A |
Nicotiana tabacum |
? |
- |
? |
1.3.1.33 | more |
individual steps of the reaction catalyzed by the light-activated enzyme protochlorophyllide oxidoreductase couple with solvent dynamics, temperature-dependent UV-visible microspectrophotometry study, overview |
Thermosynechococcus vestitus |
? |
- |
? |
1.3.1.33 | more |
the enzyme consists of an ATP-dependent reductase component, L-protein (a BchL dimer), and a catalytic component, NB-protein (a BchNeBchB heterotetramer). The L-protein transfers electrons to the NB-protein to reduce Pchlide, which is coupled with ATP hydrolysis |
Rhodobacter capsulatus |
? |
- |
? |
1.3.1.33 | protochlorophyllide + dithionite |
- |
Chlorobaculum tepidum |
chlorophyllide + SO2 |
- |
? |
1.3.1.33 | protochlorophyllide + dithiothreitol |
- |
Chlorobaculum tepidum |
chlorophyllide + oxidized dithiothreitol |
- |
? |
1.3.1.33 | protochlorophyllide + NADH + H+ |
- |
Arabidopsis thaliana |
chlorophyllide a + NAD+ |
- |
? |