EC 1.13.11.53: acireductone dioxygenase (Ni2+-requiring)
OxidoreductasesOpen in Browse
CatLog read 4 records for EC 1.13.11.53 from 1 paper, for 1 organism. Names in these papers: ARD (aci-reductone dioxygenase, Ni2+ form), ARD′ (aci-reductone dioxygenase, Fe2+ form).
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.
CatLog also holds 7 records for EC 1.13.11.53 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 1.13.11.53 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Mechanistic studies of two dioxygenases in the methionine salvage pathway of Klebsiella pneumoniae | Klebsiella pneumoniae | 4 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| ARD (aci-reductone dioxygenase, Ni2+ form) | Klebsiella pneumoniae | 1,2-dihydroxy-3-keto-1-hexene | 500 | 0.05 | 1.0 × 10⁴ calc. | pH 7.5 | PMID 11371200 | Open record: ARD (aci-reductone dioxygenase, Ni2+ form), 1,2-dihydroxy-3-keto-1-hexene |
| ARD (aci-reductone dioxygenase, Ni2+ form) | Klebsiella pneumoniae | dioxygen | — | 0.11 | — | pH 7.5 | PMID 11371200 | Open record: ARD (aci-reductone dioxygenase, Ni2+ form), dioxygen |
| ARD′ (aci-reductone dioxygenase, Fe2+ form) | Klebsiella pneumoniae | 1,2-dihydroxy-3-keto-1-hexene | 260 | 0.052 | 5.0 × 10³ calc. | pH 7.5 | PMID 11371200 | Open record: ARD′ (aci-reductone dioxygenase, Fe2+ form), 1,2-dihydroxy-3-keto-1-hexene |
| ARD′ (aci-reductone dioxygenase, Fe2+ form) | Klebsiella pneumoniae | dioxygen | — | 0.047 | — | pH 7.5 | PMID 11371200 | Open record: ARD′ (aci-reductone dioxygenase, Fe2+ form), dioxygen |