EC 5.1.1.21: isoleucine 2-epimerase
IsomerasesOpen in Browse
CatLog read 14 records for EC 5.1.1.21 from 2 papers, for 1 organism. Names in these papers: isoleucine 2-epimerase (ILEP), isoleucine 2-epimerase (LbIleE).
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 4 records for EC 5.1.1.21 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 5.1.1.21 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Crystal structure of the novel amino-acid racemase isoleucine 2-epimerase from Lactobacillus buchneri | Lactobacillus buchneri | 8 |
| Substrate-product analogue inhibitors of isoleucine 2-epimerase from Lactobacillus buchneri by rational design | Lactobacillus buchneri | 6 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| isoleucine 2-epimerase (ILEP) | Lactobacillus buchneri | D-allo-isoleucine | 939 | 13.2 | 71.4 | PMID 28471367 | Open record: isoleucine 2-epimerase (ILEP), D-allo-isoleucine | |
| isoleucine 2-epimerase (ILEP) | Lactobacillus buchneri | L-isoleucine | 502 | 5 | 101 | PMID 28471367 | Open record: isoleucine 2-epimerase (ILEP), L-isoleucine | |
| isoleucine 2-epimerase (ILEP)variant D222A | Lactobacillus buchneri | D-allo-isoleucine | 3.56 | 16 | 0.223 | PMID 28471367 | Open record: isoleucine 2-epimerase (ILEP) variant D222A, D-allo-isoleucine | |
| isoleucine 2-epimerase (ILEP)variant D222A | Lactobacillus buchneri | L-isoleucine | 1.65 | 4.58 | 0.361 | PMID 28471367 | Open record: isoleucine 2-epimerase (ILEP) variant D222A, L-isoleucine | |
| isoleucine 2-epimerase (ILEP)variant D222N | Lactobacillus buchneri | D-allo-isoleucine | 0.0461 | 13.8 | 0.00334 | PMID 28471367 | Open record: isoleucine 2-epimerase (ILEP) variant D222N, D-allo-isoleucine | |
| isoleucine 2-epimerase (ILEP)variant D222N | Lactobacillus buchneri | L-isoleucine | 0.0238 | 4.46 | 0.00534 | PMID 28471367 | Open record: isoleucine 2-epimerase (ILEP) variant D222N, L-isoleucine | |
| isoleucine 2-epimerase (ILEP)variant Y142F | Lactobacillus buchneri | D-allo-isoleucine | 434 | 35 | 12.4 | PMID 28471367 | Open record: isoleucine 2-epimerase (ILEP) variant Y142F, D-allo-isoleucine | |
| isoleucine 2-epimerase (ILEP)variant Y142F | Lactobacillus buchneri | L-isoleucine | 279 | 16 | 17.5 | PMID 28471367 | Open record: isoleucine 2-epimerase (ILEP) variant Y142F, L-isoleucine | |
| isoleucine 2-epimerase (LbIleE) | Lactobacillus buchneri | 3-ethyl-D-norvaline | 137 | 4.3 | 32 | pH 5.5, 37 °C | PMID 31528932 | Open record: isoleucine 2-epimerase (LbIleE), 3-ethyl-D-norvaline |
| isoleucine 2-epimerase (LbIleE) | Lactobacillus buchneri | 3-ethyl-L-norvaline | 215 | 7 | 31 | pH 5.5, 37 °C | PMID 31528932 | Open record: isoleucine 2-epimerase (LbIleE), 3-ethyl-L-norvaline |
| isoleucine 2-epimerase (LbIleE) | Lactobacillus buchneri | D-2-cyclohexylglycine | 202 | 7 | 29 | pH 5.5, 37 °C | PMID 31528932 | Open record: isoleucine 2-epimerase (LbIleE), D-2-cyclohexylglycine |
| isoleucine 2-epimerase (LbIleE) | Lactobacillus buchneri | D-allo-isoleucine | 447 | 11 | 40 | pH 5.5, 37 °C | PMID 31528932 | Open record: isoleucine 2-epimerase (LbIleE), D-allo-isoleucine |
| isoleucine 2-epimerase (LbIleE) | Lactobacillus buchneri | L-2-cyclohexylglycine | 148 | 4.9 | 31 | pH 5.5, 37 °C | PMID 31528932 | Open record: isoleucine 2-epimerase (LbIleE), L-2-cyclohexylglycine |
| isoleucine 2-epimerase (LbIleE) | Lactobacillus buchneri | L-isoleucine | 253 | 3.8 | 67 | pH 5.5, 37 °C | PMID 31528932 | Open record: isoleucine 2-epimerase (LbIleE), L-isoleucine |