ENZYME entry: EC 3.2.2.n1
| Accepted Name |
|---|
| Cytokinin riboside 5'-monophosphate phosphoribohydrolase.
|
| Reaction catalysed |
|---|
- N(6)-(Delta(2)-isopentenyl)-adenosine 5'-phosphate + H(2)O <=> N(6)-(dimethylallyl)adenine + D-ribose 5'-phosphate
- Trans-zeatin riboside phosphate + H(2)O <=> trans-zeatin + D-ribose 5'-phosphate
|
| Comment(s) |
|---|
| The enzyme, isolated from plants, is involved in the activation of
cytokinins (such as N(6)-(dimethylallyl)adenine and trans-zeatin)
plant hormones that are important for meristem activity.
|
| Cross-references |
|---|
| UniProtKB/Swiss-Prot |
| K3VH30, FCK1_FUSPC; | Q8RUN2, LOG1_ARATH; | Q5BPS0, LOG2_ARATH; |
| Q8L8B8, LOG3_ARATH; | Q9LFH3, LOG4_ARATH; | Q8LBB7, LOG5_ARATH; |
| Q9LYV8, LOG6_ARATH; | Q8GW29, LOG7_ARATH; | Q84MC2, LOG8_ARATH; |
| Q9XH06, LOG9_ARATH; | B2HS63, LOGH_MYCMM; | O05306, LOGH_MYCTU; |
| P48636, LOGH_PSEAE; | P46378, LOGH_RHOFA; | Q8LR50, LOGL1_ORYSJ; |
| B9F166, LOGL2_ORYSJ; | Q8H7U8, LOGL3_ORYSJ; | Q851C7, LOGL4_ORYSJ; |
| Q84M85, LOGL5_ORYSJ; | Q0JBP5, LOGL6_ORYSJ; | Q5TKP8, LOGL7_ORYSJ; |
| Q0DFG8, LOGL8_ORYSJ; | B7E7M8, LOGL9_ORYSJ; | Q7XDB8, LOGLA_ORYSJ; |
| Q5ZC82, LOG_ORYSJ; |
|
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ENZYME /
UniProtKB/Swiss-Prot entries corresponding to 3.2.2.-
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