Protein Variants | Comment | Organism |
---|---|---|
D36C | catalytically inactive | Rhodobacter capsulatus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Rhodobacter capsulatus | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | although chlorophyllide c binds to the substrate-binding pocket in the NB-protein, the C17-C18 double bond on the D-ring of chlorophyllide c is not reduced by the DPOR | Rhodobacter capsulatus | ? | - |
? | |
protochlorophyllide + oxidized ferredoxin + ADP + phosphate | DPOR catalyzes the stereo-specific reduction of C17-C18 double bond on the D-ring of protochlorophyllide | Rhodobacter capsulatus | chlorophyllide a + reduced ferredoxin + ATP | - |
? |
Synonyms | Comment | Organism |
---|---|---|
dark-operative Pchlide oxidoreductase | - |
Rhodobacter capsulatus |
dark-operative protochlorophyllide reductase | - |
Rhodobacter capsulatus |
DPOR | DPOR consists of two components, the L-protein and the NB-protein | Rhodobacter capsulatus |
light-independent Pchlide oxidoreductase | - |
Rhodobacter capsulatus |
light-independent protochlorophyllide oxidoreductase | - |
Rhodobacter capsulatus |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
4Fe-4S-center | the L-protein carries a [4Fe-4S] cluster between the protomers that is very similar to that of the nitrogenase Fe protein. The NB-protein also carries a [4Fe-4S] cluster that mediates electrons from the L-cluster to the protochlorophyllide molecule | Rhodobacter capsulatus | |
ADP | - |
Rhodobacter capsulatus |