EC 2.6.1.13: ornithine aminotransferase
TransferasesOpen in Browse
CatLog read 73 records for EC 2.6.1.13 from 5 papers, for 4 organisms. Names in these papers: ornithine aminotransferase, ornithine oxoacid aminotransferase, ornithine aminotransferase (TgOAT), ornithine δ-aminotransferase (hOAT) and 1 more.
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 2.6.1.13 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 2.6.1.13 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Effects of self-association of ornithine aminotransferase on its physicochemical characteristics | Rattus norvegicus | 29 |
| Ornithine oxoacid aminotransferase found in AH 130 ascites hepatoma cells | Homo sapiens, Rattus norvegicus | 16 |
| Unique substrate specificity of ornithine aminotransferase from Toxoplasma gondii | Toxoplasma gondii | 15 |
| Oligomeric State and Thermal Stability of Apo- and Holo- Human Ornithine δ-Aminotransferase | Homo sapiens | 9 |
| An ornithine ω-aminotransferase required for growth in the absence of exogenous proline in the archaeon Thermococcus kodakarensis | Thermococcus kodakarensis | 4 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate160 000 (aggregation state set by enzyme concentration) | — | 2.1 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate160 000 (aggregation state set by enzyme concentration) | — | 2.3 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate135 000 (aggregation state set by enzyme concentration) | — | 1.7 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate135 000 (aggregation state set by enzyme concentration) | — | 1.9 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate125 000 (aggregation state set by enzyme concentration) | — | 1.3 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate125 000 (aggregation state set by enzyme concentration) | — | 1.4 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate120 000 (aggregation state set by enzyme concentration) | — | 0.9 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate120 000 (aggregation state set by enzyme concentration) | — | 1 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate110 000 (aggregation state set by enzyme concentration) | — | 1.2 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate110 000 (aggregation state set by enzyme concentration) | — | 1.2 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate95 000 (aggregation state set by enzyme concentration) | — | 1 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate95 000 (aggregation state set by enzyme concentration) | — | 1 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutarate75 000 (aggregation state set by enzyme concentration) | — | 0.8 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutaraterats fed 24% protein diet | — | 0.6 | — | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate | |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutaraterats fed 85% casein diet | — | 0.94 | — | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate | |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutaraterats fed 24% protein diet | — | 0.69 | — | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate | |
| ornithine aminotransferase | Rattus norvegicus | 2-oxoglutaraterats fed 85% casein diet | — | 0.64 | — | PMID 7470464 | Open record: ornithine aminotransferase, 2-oxoglutarate | |
| ornithine aminotransferase | Rattus norvegicus | ornithine160 000 (aggregation state set by enzyme concentration) | — | 2.8 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine160 000 (aggregation state set by enzyme concentration) | — | 4 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine113 000 (aggregation state set by enzyme concentration) | — | 1.4 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine113 000 (aggregation state set by enzyme concentration) | — | 1.6 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine102 000 (aggregation state set by enzyme concentration) | — | 1.5 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine102 000 (aggregation state set by enzyme concentration) | — | 2.8 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine97 000 (aggregation state set by enzyme concentration) | — | 1.4 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine97 000 (aggregation state set by enzyme concentration) | — | 1.2 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine75 000 (aggregation state set by enzyme concentration) | — | 1 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine75 000 (aggregation state set by enzyme concentration) | — | 0.9 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine64 000 (aggregation state set by enzyme concentration) | — | 0.7 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase | Rattus norvegicus | ornithine64 000 (aggregation state set by enzyme concentration) | — | 0.7 | — | 37 °C | PMID 7470464 | Open record: ornithine aminotransferase, ornithine |
| ornithine aminotransferase (TgOAT) | Toxoplasma gondii | alpha-ketoglutarate | 2.51 | 0.31 | 8.097 | pH 8, 37 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT), alpha-ketoglutarate |
| ornithine aminotransferase (TgOAT) | Toxoplasma gondii | alpha-ketoglutarate | 1.2 | 0.32 | 3.75 | pH 8, 12 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT), alpha-ketoglutarate |
| ornithine aminotransferase (TgOAT) | Toxoplasma gondii | beta-chloro-L-alanine | 0.51 | 24 | 0.021 calc. | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT), beta-chloro-L-alanine | |
| ornithine aminotransferase (TgOAT) | Toxoplasma gondii | D-ornithine | 0.42 | 4.2 | 0.1 | pH 8, 37 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT), D-ornithine |
| ornithine aminotransferase (TgOAT) | Toxoplasma gondii | gamma-aminobutyric acid | 2.91 | 1.32 | 2.204 | pH 8, 37 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT), gamma-aminobutyric acid |
| ornithine aminotransferase (TgOAT) | Toxoplasma gondii | L-ornithine | 2.1 | 6.9 | 0.304 | pH 8, 37 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT), L-ornithine |
| ornithine aminotransferase (TgOAT) | Toxoplasma gondii | L-ornithine | 0.7 | 15 | 0.047 | pH 8, 12 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT), L-ornithine |
| ornithine aminotransferase (TgOAT) | Toxoplasma gondii | N-acetyl-ornithine | 4.6 | 7.4 | 0.622 | pH 8, 37 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT), N-acetyl-ornithine |
| ornithine aminotransferase (TgOAT)variant V79Y | Toxoplasma gondii | alpha-ketoglutarate | 0.41 | 0.056 | 7.321 | pH 8, 37 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT) variant V79Y, alpha-ketoglutarate |
| ornithine aminotransferase (TgOAT)variant V79Y | Toxoplasma gondii | alpha-ketoglutarate | 0.11 | 0.03 | 3.67 | pH 8, 12 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT) variant V79Y, alpha-ketoglutarate |
| ornithine aminotransferase (TgOAT)variant V79Y | Toxoplasma gondii | beta-chloro-L-alanine | 0.89 | 28 | 0.032 calc. | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT) variant V79Y, beta-chloro-L-alanine | |
| ornithine aminotransferase (TgOAT)variant V79Y | Toxoplasma gondii | gamma-aminobutyric acid | 0.82 | 18 | 0.046 | pH 8, 37 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT) variant V79Y, gamma-aminobutyric acid |
| ornithine aminotransferase (TgOAT)variant V79Y | Toxoplasma gondii | L-ornithine | 0.21 | 3.9 | 0.054 | pH 8, 37 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT) variant V79Y, L-ornithine |
| ornithine aminotransferase (TgOAT)variant V79Y | Toxoplasma gondii | L-ornithine | 0.08 | 16 | 0.005 | pH 8, 12 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT) variant V79Y, L-ornithine |
| ornithine aminotransferase (TgOAT)variant V79Y | Toxoplasma gondii | N-acetyl-ornithine | 2.5 | 496 | 0.005 | pH 8, 37 °C | PMID 28126740 | Open record: ornithine aminotransferase (TgOAT) variant V79Y, N-acetyl-ornithine |
| ornithine oxoacid aminotransferase | Homo sapiens | 2-oxoglutaratepurified from human kidney (autopsy) | — | 0.25 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, 2-oxoglutarate |
| ornithine oxoacid aminotransferase | Homo sapiens | 2-oxoglutarate | — | 0.67 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, 2-oxoglutarate |
| ornithine oxoacid aminotransferase | Homo sapiens | 2-oxoglutarate | — | 2.427 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, 2-oxoglutarate |
| ornithine oxoacid aminotransferase | Homo sapiens | 2-oxoglutarate | — | 1.136 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, 2-oxoglutarate |
| ornithine oxoacid aminotransferase | Homo sapiens | L-ornithinepurified from human kidney (autopsy) | — | 3.3 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, L-ornithine |
| ornithine oxoacid aminotransferase | Homo sapiens | L-ornithine | — | 1.7 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, L-ornithine |
| ornithine oxoacid aminotransferase | Homo sapiens | L-ornithine | — | 3.275 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, L-ornithine |
| ornithine oxoacid aminotransferase | Homo sapiens | L-ornithine | — | 1.282 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, L-ornithine |
| ornithine oxoacid aminotransferase | Rattus norvegicus | 2-oxoglutarategut | — | 0.191 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, 2-oxoglutarate |
| ornithine oxoacid aminotransferase | Rattus norvegicus | 2-oxoglutaratekidney | — | 0.23 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, 2-oxoglutarate |
| ornithine oxoacid aminotransferase | Rattus norvegicus | 2-oxoglutarateliver | — | 0.235 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, 2-oxoglutarate |
| ornithine oxoacid aminotransferase | Rattus norvegicus | 2-oxoglutarateascites hepatoma AH 130 cells | — | 0.337 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, 2-oxoglutarate |
| ornithine oxoacid aminotransferase | Rattus norvegicus | L-ornithinegut | — | 1.113 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, L-ornithine |
| ornithine oxoacid aminotransferase | Rattus norvegicus | L-ornithinekidney | — | 1.4 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, L-ornithine |
| ornithine oxoacid aminotransferase | Rattus norvegicus | L-ornithineliver | — | 1.4 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, L-ornithine |
| ornithine oxoacid aminotransferase | Rattus norvegicus | L-ornithineascites hepatoma AH 130 cells | — | 2 | — | pH 7.5 | PMID 7055619 | Open record: ornithine oxoacid aminotransferase, L-ornithine |
| ornithine δ-aminotransferase (hOAT) | Homo sapiens | L-ornithine | 34.9 | 6.5 | 5.4 calc. | pH 8, 25 °C | PMID 28345116 | Open record: ornithine δ-aminotransferase (hOAT), L-ornithine |
| ornithine δ-aminotransferase (hOAT) | Homo sapiens | L-ornithine | 22.6 | 7 | 3.2 calc. | pH 8, 15 °C | PMID 28345116 | Open record: ornithine δ-aminotransferase (hOAT), L-ornithine |
| ornithine δ-aminotransferase (hOAT) | Homo sapiens | L-ornithine | — | 38 | — | pH 7.4, 25 °C | PMID 28345116 | Open record: ornithine δ-aminotransferase (hOAT), L-ornithine |
| ornithine δ-aminotransferase (hOAT) | Homo sapiens | α-ketoglutarate | 35.7 | 3.9 | 9.2 calc. | pH 8, 25 °C | PMID 28345116 | Open record: ornithine δ-aminotransferase (hOAT), α-ketoglutarate |
| ornithine δ-aminotransferase (hOAT) | Homo sapiens | α-ketoglutarate | 20 | 4 | 5.0 calc. | pH 8, 15 °C | PMID 28345116 | Open record: ornithine δ-aminotransferase (hOAT), α-ketoglutarate |
| ornithine δ-aminotransferase (hOAT)variant R217A | Homo sapiens | L-ornithine | 38.4 | 5.1 | 7.5 calc. | pH 8, 25 °C | PMID 28345116 | Open record: ornithine δ-aminotransferase (hOAT) variant R217A, L-ornithine |
| ornithine δ-aminotransferase (hOAT)variant R217A | Homo sapiens | L-ornithine | 20.7 | 6.9 | 3.0 calc. | pH 8, 15 °C | PMID 28345116 | Open record: ornithine δ-aminotransferase (hOAT) variant R217A, L-ornithine |
| ornithine δ-aminotransferase (hOAT)variant R217A | Homo sapiens | α-ketoglutarate | 38.1 | 2.4 | 16 calc. | pH 8, 25 °C | PMID 28345116 | Open record: ornithine δ-aminotransferase (hOAT) variant R217A, α-ketoglutarate |
| ornithine δ-aminotransferase (hOAT)variant R217A | Homo sapiens | α-ketoglutarate | 20.7 | 4.4 | 4.7 calc. | pH 8, 15 °C | PMID 28345116 | Open record: ornithine δ-aminotransferase (hOAT) variant R217A, α-ketoglutarate |
| ornithine ω-aminotransferase (TK2101 protein) | Thermococcus kodakarensis | 2-oxoadipate | 124 | 23.9 | 5.17 | pH 6.5, 85 °C | PMID 29352105 | Open record: ornithine ω-aminotransferase (TK2101 protein), 2-oxoadipate |
| ornithine ω-aminotransferase (TK2101 protein) | Thermococcus kodakarensis | 2-oxoglutarate | 95.8 | 3.38 | 28.3 | pH 6.5, 85 °C | PMID 29352105 | Open record: ornithine ω-aminotransferase (TK2101 protein), 2-oxoglutarate |
| ornithine ω-aminotransferase (TK2101 protein) | Thermococcus kodakarensis | L-lysine | 86.4 | 1.71 | 50.5 | pH 6.5, 85 °C | PMID 29352105 | Open record: ornithine ω-aminotransferase (TK2101 protein), L-lysine |
| ornithine ω-aminotransferase (TK2101 protein) | Thermococcus kodakarensis | L-ornithine | 77.6 | 0.8 | 97.1 | pH 6.5, 85 °C | PMID 29352105 | Open record: ornithine ω-aminotransferase (TK2101 protein), L-ornithine |