EC 4.1.2.49: L-allo-threonine aldolase
LyasesOpen in Browse
CatLog read 32 records for EC 4.1.2.49 from 1 paper, for 1 organism. Names in these papers: L-threonine aldolase (LTAaj).
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 8 records for EC 4.1.2.49 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 4.1.2.49 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Bioinformatic analysis of the fold type I PLP-dependent enzymes reveals determinants of reaction specificity in l-threonine aldolase from Aeromonas jandaei | Aeromonas jandaei | 32 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| L-threonine aldolase (LTAaj) | Aeromonas jandaei | L-allo-threonine | 8.67 | 0.5 | 17 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj), L-allo-threonine |
| L-threonine aldolase (LTAaj) | Aeromonas jandaei | L-syn-β-phenylserine | 60.5 | 3.7 | 16 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj), L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant C196T | Aeromonas jandaei | L-allo-threonine | 13.3 | 0.5 | 26 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant C196T, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant C196T | Aeromonas jandaei | L-syn-β-phenylserine | 84 | 3.7 | 22 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant C196T, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant D168N | Aeromonas jandaei | L-allo-threonine | 0.05 | 2.6 | 0.02 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant D168N, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant D168S | Aeromonas jandaei | L-allo-threonine | 0.42 | 1.2 | 0.35 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant D168S, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant D168S | Aeromonas jandaei | L-syn-β-phenylserine | 0.83 | 4.1 | 0.2 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant D168S, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant D168V | Aeromonas jandaei | L-allo-threonine | 0.02 | 2.7 | 0.0067 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant D168V, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant D168V | Aeromonas jandaei | L-syn-β-phenylserine | 0.6 | 1.3 | 0.4 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant D168V, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant E138A | Aeromonas jandaei | L-allo-threonine | 3.9 | 2.3 | 1.7 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant E138A, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant E138A | Aeromonas jandaei | L-syn-β-phenylserine | 1.9 | 1.2 | 1.6 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant E138A, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant G200S | Aeromonas jandaei | L-allo-threonine | 13.6 | 0.2 | 61 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant G200S, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant G200S | Aeromonas jandaei | L-syn-β-phenylserine | 74.4 | 2.1 | 35 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant G200S, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant H85F | Aeromonas jandaei | L-allo-threonine | 0.05 | 11.5 | 0.0045 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant H85F, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant H85F | Aeromonas jandaei | L-syn-β-phenylserine | 0.3 | 4.6 | 0.063 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant H85F, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant H85Y | Aeromonas jandaei | L-allo-threonine | 0.01 | 14.8 | 7 × 10⁻⁴ | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant H85Y, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant H85Y | Aeromonas jandaei | L-syn-β-phenylserine | 0.2 | 3.8 | 0.05 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant H85Y, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant K199R | Aeromonas jandaei | L-allo-threonine | 0.08 | 2.7 | 0.03 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant K199R, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant N64E | Aeromonas jandaei | L-allo-threonine | 0.3 | 5.7 | 0.06 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant N64E, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant N64E | Aeromonas jandaei | L-syn-β-phenylserine | 0.08 | 1 | 0.08 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant N64E, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant N64I | Aeromonas jandaei | L-allo-threonine | 1 | 3.8 | 0.3 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant N64I, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant N64I | Aeromonas jandaei | L-syn-β-phenylserine | 0.2 | 0.8 | 0.3 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant N64I, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant R171F | Aeromonas jandaei | L-allo-threonine | 0.23 | 18 | 0.01 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant R171F, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant R171F | Aeromonas jandaei | L-syn-β-phenylserine | 0.17 | 7 | 0.024 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant R171F, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant R171Q | Aeromonas jandaei | L-allo-threonine | 0.47 | 69 | 0.0068 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant R171Q, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant R171Q | Aeromonas jandaei | L-syn-β-phenylserine | 0.2 | 17 | 0.011 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant R171Q, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant R231A | Aeromonas jandaei | L-allo-threonine | 0.7 | 7.5 | 0.09 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant R231A, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant R231A | Aeromonas jandaei | L-syn-β-phenylserine | 2.3 | 4.1 | 0.6 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant R231A, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant R313H | Aeromonas jandaei | L-allo-threonine | 2.3 | 28 | 0.08 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant R313H, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant R313H | Aeromonas jandaei | L-syn-β-phenylserine | 0.32 | 5.2 | 0.062 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant R313H, L-syn-β-phenylserine |
| L-threonine aldolase (LTAaj)variant S198H | Aeromonas jandaei | L-allo-threonine | 5.1 | 5.7 | 0.9 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant S198H, L-allo-threonine |
| L-threonine aldolase (LTAaj)variant S198H | Aeromonas jandaei | L-syn-β-phenylserine | 4.3 | 4.8 | 0.9 | pH 8, 25 °C | PMID 29928580 | Open record: L-threonine aldolase (LTAaj) variant S198H, L-syn-β-phenylserine |