EC 3.1.4.55: phosphoribosyl 1,2-cyclic phosphate phosphodiesterase
HydrolasesOpen in Browse
CatLog read 27 records for EC 3.1.4.55 from 2 papers, for 1 organism. Names in these papers: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), PhnP (phosphodiesterase of the C-P lyase pathway).
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Structure and mechanism of PhnP, a phosphodiesterase of the carbon-phosphorus lyase pathway | Escherichia coli | 19 |
| Structure of PhnP, a phosphodiesterase of the carbon-phosphorus lyase pathway for phosphonate degradation | Escherichia coli | 8 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| PhnP (phosphodiesterase of the C-P lyase pathway) | Escherichia coli | adenosine 2',3'-cyclic monophosphate | 1.71 | 0.11 | 15.8 | pH 7.2, 25 °C | PMID 19366688 | Open record: PhnP (phosphodiesterase of the C-P lyase pathway), adenosine 2',3'-cyclic monophosphate |
| PhnP (phosphodiesterase of the C-P lyase pathway) | Escherichia coli | bis(p-nitrophenyl) phosphate1 mM MnCl2 | 1.19 | — | — | pH 7.2, 25 °C | PMID 19366688 | Open record: PhnP (phosphodiesterase of the C-P lyase pathway), bis(p-nitrophenyl) phosphate |
| PhnP (phosphodiesterase of the C-P lyase pathway) | Escherichia coli | bis(p-nitrophenyl) phosphate1 mM NiCl2 (instead of Mn2+) | 4.1 | 2.3 | 1.77 | pH 7.2, 25 °C | PMID 19366688 | Open record: PhnP (phosphodiesterase of the C-P lyase pathway), bis(p-nitrophenyl) phosphate |
| PhnP (phosphodiesterase of the C-P lyase pathway) | Escherichia coli | bis(p-nitrophenyl) phosphate0.1 mM ZnCl2 (instead of Mn2+; Zn2+ above 0.1 mM inhibited) | 0.03 | 0.68 | 0.044 | pH 7.2, 25 °C | PMID 19366688 | Open record: PhnP (phosphodiesterase of the C-P lyase pathway), bis(p-nitrophenyl) phosphate |
| PhnP (phosphodiesterase of the C-P lyase pathway) | Escherichia coli | cytidine 2',3'-cyclic monophosphate | 0.64 | 0.14 | 4.22 | pH 7.2, 25 °C | PMID 19366688 | Open record: PhnP (phosphodiesterase of the C-P lyase pathway), cytidine 2',3'-cyclic monophosphate |
| PhnP (phosphodiesterase of the C-P lyase pathway) | Escherichia coli | guanosine 2',3'-cyclic monophosphate | 1.23 | 0.31 | 3.91 | pH 7.2, 25 °C | PMID 19366688 | Open record: PhnP (phosphodiesterase of the C-P lyase pathway), guanosine 2',3'-cyclic monophosphate |
| PhnP (phosphodiesterase of the C-P lyase pathway) | Escherichia coli | thymidine-5'-monophosphate p-nitrophenyl ester | 0.08 | 15 | 0.0053 | pH 7.2, 25 °C | PMID 19366688 | Open record: PhnP (phosphodiesterase of the C-P lyase pathway), thymidine-5'-monophosphate p-nitrophenyl ester |
| PhnP (phosphodiesterase of the C-P lyase pathway)variant D80A | Escherichia coli | bis(p-nitrophenyl) phosphate | 8.3 × 10⁻⁴ | 3.7 | 2.2 × 10⁻⁴ | pH 7.2, 25 °C | PMID 19366688 | Open record: PhnP (phosphodiesterase of the C-P lyase pathway) variant D80A, bis(p-nitrophenyl) phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) | Escherichia coli | 2,4-dichlorophenyl methyl phosphate | — | — | 0.124 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), 2,4-dichlorophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) | Escherichia coli | 2,4-dinitrophenyl methyl phosphate | — | — | 0.22 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), 2,4-dinitrophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) | Escherichia coli | 2,5-dinitrophenyl methyl phosphate | — | — | 0.68 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), 2,5-dinitrophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) | Escherichia coli | 2-chloro-4-nitrophenyl methyl phosphate | — | — | 0.29 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), 2-chloro-4-nitrophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) | Escherichia coli | 3-nitrophenyl methyl phosphate | — | — | 0.041 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), 3-nitrophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) | Escherichia coli | 4-chlorophenyl methyl phosphate | — | — | 0.0024 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), 4-chlorophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) | Escherichia coli | 4-cyanophenyl methyl phosphate | — | — | 0.006 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), 4-cyanophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) | Escherichia coli | 4-nitrophenyl methyl phosphate | — | — | 0.047 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), 4-nitrophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) | Escherichia coli | methyl phenyl phosphate | — | — | 9 × 10⁻⁴ | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway), methyl phenyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant D164A | Escherichia coli | bis(p-nitrophenyl)phosphate | 7.8 × 10⁻⁴ | 3.7 | 2.2 × 10⁻⁴ | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant D164A, bis(p-nitrophenyl)phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant D187A | Escherichia coli | bis(p-nitrophenyl)phosphate | 0.88 | 3.4 | 0.25 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant D187A, bis(p-nitrophenyl)phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant D54A | Escherichia coli | bis(p-nitrophenyl)phosphate | 7 × 10⁻⁴ | 2.4 | 2.8 × 10⁻⁴ | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant D54A, bis(p-nitrophenyl)phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant H200A | Escherichia coli | 2,4-dinitrophenyl methyl phosphate | — | — | 0.038 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant H200A, 2,4-dinitrophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant H200A | Escherichia coli | 3-nitrophenyl methyl phosphate | — | — | 0.0022 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant H200A, 3-nitrophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant H200A | Escherichia coli | 4-nitrophenyl methyl phosphate | — | — | 0.0053 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant H200A, 4-nitrophenyl methyl phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant H200A | Escherichia coli | bis(p-nitrophenyl)phosphate | 0.55 | 18 | 0.03 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant H200A, bis(p-nitrophenyl)phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant H222A | Escherichia coli | bis(p-nitrophenyl)phosphate | 0.132 | 3 | 0.043 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant H222A, bis(p-nitrophenyl)phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant H78A | Escherichia coli | bis(p-nitrophenyl)phosphate | 0.0033 | 3.8 | 8.8 × 10⁻⁴ | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant H78A, bis(p-nitrophenyl)phosphate |
| PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway)variant T75A | Escherichia coli | bis(p-nitrophenyl)phosphate | 0.25 | 28 | 0.009 | pH 7.1, 25 °C | PMID 21830807 | Open record: PhnP (phosphodiesterase of the carbon-phosphorus lyase pathway) variant T75A, bis(p-nitrophenyl)phosphate |