EC Number   |
Substrates |
Organism  |
Products |
Reversibility |
|---|
   1.3.7.12 | more |
when heterologous combinations of PaO and RCCR are tested, the type of primary fluorescent chlorophyll catabolite turns out to be invariably determined by the source of RCCR, i.e. the slightly more polar pFCC-1 or the less polar pFCC-2 |
Angiopteris |
? |
- |
? |
| 1.3.7.12 | red chlorophyll catabolite + 2 reduced ferredoxin [iron-sulfur] cluster + 2 H+ |
- |
Angiopteris |
primary fluorescent chlorophyll catabolite + 2 oxidized ferredoxin [iron-sulfur] cluster |
- |
? |
| 1.3.7.12 | red chlorophyll catabolite + 2 reduced ferredoxin [iron-sulfur] cluster + 2 H+ |
- |
Angiopteris |
primary fluorescent chlorophyll catabolite + 2 oxidized ferredoxin [iron-sulfur] cluster |
catabolite pFCC-3 |
? |
| 1.3.7.12 | more |
cell death gene ACD2 encodes red chlorophyll catabolite reductase and suppresses the spread of disease symptoms |
Arabidopsis sp. |
? |
- |
? |
| 1.3.7.12 | more |
with Arabidopsis RCCR, the C1 isomer pFCC-1 is formed. RCCR could be required to mediate an efficient interaction between red chlorophyll catabolite (still bound to pheophorbide a oxygenase) and ferredoxin, thereby enabling a fast, regio-, and stereoselective reduction to blue-fluorescing intermediate |
Arabidopsis sp. |
? |
- |
? |
| 1.3.7.12 | more |
RCCR absence causes leaf cell death as a result of the accumulation of photodynamic RCC. RCCR (together with pheophorbide a oxygenase) is required for the detoxification of chlorophyll catabolites |
Arabidopsis thaliana |
? |
- |
? |
| 1.3.7.12 | more |
the enzyme is involved in chlorophyll breakdown in senescent Arabidopsis leaves |
Arabidopsis thaliana |
? |
- |
? |
| 1.3.7.12 | more |
the major product of reduction of red chlorophyll catabolite is pFCC1, but small quantities of its C1 epimer, pFCC-2, also accumulate. Red chlorophyll catabolite reductase and pheophorbide a oxygenase catalyse the key reaction of chlorophyll catabolism, porphin macrocycle cleavage of pheide a to a primary fluorescent catabolite |
Arabidopsis thaliana |
? |
- |
? |
| 1.3.7.12 | more |
strongly interacts with catabolic enzymes (CCEs), NONYELLOW COLORING1 (NYC1), pheophorbide a oxygenase (PAO), NYC1-LIKE (NOL) and pheophytinase |
Arabidopsis thaliana |
? |
- |
? |
| 1.3.7.12 | more |
the enzyme interacts with the 7-hydroxymethyl chlorophyll a reductase, HCAR, in in yeast two-hybrid assay and in Arabidopsis thaliana chlorophyll catabolism |
Arabidopsis thaliana |
? |
- |
? |
