EC 3.5.3.11: agmatinase
HydrolasesOpen in Browse
CatLog read 11 records for EC 3.5.3.11 from 3 papers, for 4 organisms. Names in these papers: agmatinase (SpeB), agmatine ureohydrolase homolog SpeB (AUH), agmatine ureohydrolase SpeB (AUH), TK0882 (agmatine / N1-aminopropylagmatine ureohydrolase).
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 37 records for EC 3.5.3.11 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 3.5.3.11 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| A new subfamily of agmatinases present in methanogenic Archaea is Fe(II) dependent | Methanocaldococcus jannaschii | 5 |
| Mutually exclusive pathways for biosynthesis of polyamine homospermidine dependent on putrescine or agmatine | Bacillus subtilis, Escherichia coli | 4 |
| Dual biosynthesis pathway for longer-chain polyamines in the hyperthermophilic archaeon Thermococcus kodakarensis | Thermococcus kodakarensis | 2 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| agmatinase (SpeB) | Methanocaldococcus jannaschii | agmatine | 0.032 | 2.4 | 0.013 | pH 7.5, 70 °C | PMID 22439800 | Open record: agmatinase (SpeB), agmatine |
| agmatinase (SpeB)variant C136A | Methanocaldococcus jannaschii | agmatine | 0.023 | 9.2 | 0.0025 | pH 7.5, 70 °C | PMID 22439800 | Open record: agmatinase (SpeB) variant C136A, agmatine |
| agmatinase (SpeB)variant C151S | Methanocaldococcus jannaschii | agmatine | 0.0095 | 6.2 | 0.0015 | pH 7.5, 70 °C | PMID 22439800 | Open record: agmatinase (SpeB) variant C151S, agmatine |
| agmatinase (SpeB)variant C229A | Methanocaldococcus jannaschii | agmatine | 0.041 | 5.8 | 0.0077 | pH 7.5, 70 °C | PMID 22439800 | Open record: agmatinase (SpeB) variant C229A, agmatine |
| agmatinase (SpeB)variant C71S | Methanocaldococcus jannaschii | agmatine | 0.0075 | 11 | 6.9 × 10⁻⁴ | pH 7.5, 70 °C | PMID 22439800 | Open record: agmatinase (SpeB) variant C71S, agmatine |
| agmatine ureohydrolase homolog SpeB (AUH) | Bacillus subtilis | agmatine | 2.22 | 3.78 | 0.59 | pH 7.5, 25 °C | PMID 42665092 | Open record: agmatine ureohydrolase homolog SpeB (AUH), agmatine |
| agmatine ureohydrolase homolog SpeB (AUH) | Bacillus subtilis | N1,N9-bis(guanidino)-5-aza-nonane | 91.83 | 0.46 | 200 | pH 7.5, 25 °C | PMID 42665092 | Open record: agmatine ureohydrolase homolog SpeB (AUH), N1,N9-bis(guanidino)-5-aza-nonane |
| agmatine ureohydrolase SpeB (AUH) | Escherichia coli | agmatine | 18.54 | 3.71 | 5 | pH 7.5, 25 °C | PMID 42665092 | Open record: agmatine ureohydrolase SpeB (AUH), agmatine |
| agmatine ureohydrolase SpeB (AUH) | Escherichia coli | N1,N9-bis(guanidino)-5-aza-nonane | 7.13 | 0.57 | 13 | pH 7.5, 25 °C | PMID 42665092 | Open record: agmatine ureohydrolase SpeB (AUH), N1,N9-bis(guanidino)-5-aza-nonane |
| TK0882 (agmatine / N1-aminopropylagmatine ureohydrolase) | Thermococcus kodakarensis | agmatine | 0.00186 | 0.486 | 0.00387 | 70 °C | PMID 20675472 | Open record: TK0882 (agmatine / N1-aminopropylagmatine ureohydrolase), agmatine |
| TK0882 (agmatine / N1-aminopropylagmatine ureohydrolase) | Thermococcus kodakarensis | N1-aminopropylagmatine | 0.00101 | 0.00642 | 0.165 | 70 °C | PMID 20675472 | Open record: TK0882 (agmatine / N1-aminopropylagmatine ureohydrolase), N1-aminopropylagmatine |