EC 3.5.4.3: guanine deaminase
HydrolasesOpen in Browse
CatLog read 36 records for EC 3.5.4.3 from 2 papers, for 3 organisms. Names in these papers: guanine aminohydrolase, guanine deaminase (EcGuaD), guanine deaminase (Gud1).
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 29 records for EC 3.5.4.3 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 3.5.4.3 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Studies of rabbit brain, intestine and liver guanine aminohydrolase | Oryctolagus cuniculus | 27 |
| Structural Determinants for Substrate Selectivity in Guanine Deaminase Enzymes of the Amidohydrolase Superfamily | Escherichia coli, Saccharomyces cerevisiae | 9 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit brain | — | 0.00481 | — | pH 5.1 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit intestine | — | 0.00478 | — | pH 5.1 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit liver | — | 0.00476 | — | pH 5.1 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit brain | — | 0.00296 | — | pH 5.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit intestine | — | 0.0038 | — | pH 5.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit liver | — | 0.00451 | — | pH 5.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit brain | — | 0.00586 | — | pH 6 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit intestine | — | 0.00747 | — | pH 6 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit liver | — | 0.00527 | — | pH 6 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit brain | — | 0.00819 | — | pH 6.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit intestine | — | 0.0073 | — | pH 6.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit liver | — | 0.00736 | — | pH 6.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit brain | — | 0.0063 | — | pH 7 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit intestine | — | 0.00509 | — | pH 7 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit liver | — | 0.00481 | — | pH 7 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit brain | — | 0.00726 | — | pH 7.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit intestine | — | 0.00707 | — | pH 7.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit liver | — | 0.00762 | — | pH 7.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit brain | — | 0.0061 | — | pH 8 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit intestine | — | 0.00611 | — | pH 8 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit liver | — | 0.0058 | — | pH 8 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit brain | — | 0.00546 | — | pH 8.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit intestine | — | 0.00671 | — | pH 8.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit liver | — | 0.00518 | — | pH 8.5 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit brain | — | 0.0035 | — | pH 9 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit intestine | — | 0.0036 | — | pH 9 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine aminohydrolase | Oryctolagus cuniculus | guaninepurified from rabbit liver | — | 0.0033 | — | pH 9 | PMID 6713831 | Open record: guanine aminohydrolase, guanine |
| guanine deaminase (EcGuaD) | Escherichia coli | 1-methylguanine | 0.08 | 0.93 | 0.086 | pH 7.5, 37 °C | PMID 31283204 | Open record: guanine deaminase (EcGuaD), 1-methylguanine |
| guanine deaminase (EcGuaD) | Escherichia coli | 4,6-diamino-1,3,5-triazin-2-ol | 1 | 1.2 | 0.83 | pH 7.5, 37 °C | PMID 31283204 | Open record: guanine deaminase (EcGuaD), 4,6-diamino-1,3,5-triazin-2-ol |
| guanine deaminase (EcGuaD) | Escherichia coli | 8-azaguanine | 7 | 1 | 7 | pH 7.5, 37 °C | PMID 31283204 | Open record: guanine deaminase (EcGuaD), 8-azaguanine |
| guanine deaminase (EcGuaD) | Escherichia coli | guanine | 2.8 | 0.21 | 13.3 | pH 7.5, 37 °C | PMID 31283204 | Open record: guanine deaminase (EcGuaD), guanine |
| guanine deaminase (EcGuaD)variant A386S | Escherichia coli | guanine | 0.39 | 0.14 | 2.8 | pH 7.5, 37 °C | PMID 31283204 | Open record: guanine deaminase (EcGuaD) variant A386S, guanine |
| guanine deaminase (EcGuaD)variant F210A | Escherichia coli | guanine | 0.14 | 0.21 | 0.7 | pH 7.5, 37 °C | PMID 31283204 | Open record: guanine deaminase (EcGuaD) variant F210A, guanine |
| guanine deaminase (EcGuaD)variant W101H | Escherichia coli | guanine | 0.13 | 0.08 | 1.5 | pH 7.5, 37 °C | PMID 31283204 | Open record: guanine deaminase (EcGuaD) variant W101H, guanine |
| guanine deaminase (Gud1) | Saccharomyces cerevisiae | 4,6-diamino-1,3,5-triazin-2-ol | — | — | 1.1 | pH 7.5, 37 °C | PMID 31283204 | Open record: guanine deaminase (Gud1), 4,6-diamino-1,3,5-triazin-2-ol |
| guanine deaminase (Gud1) | Saccharomyces cerevisiae | guanine | 8.9 | 0.061 | 146 | pH 7.5, 37 °C | PMID 31283204 | Open record: guanine deaminase (Gud1), guanine |