EC 1.4.1.8: valine dehydrogenase (NADP+)
OxidoreductasesOpen in Browse
CatLog read 28 records for EC 1.4.1.8 from 3 papers, for 3 organisms. Names in these papers: valine dehydrogenase (VDH), valine dehydrogenase, L-valine dehydrogenase (NAD+-dependent).
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 38 records for EC 1.4.1.8 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 1.4.1.8 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Valine dehydrogenase from Streptomyces fradiae: purification and properties | Streptomyces fradiae | 17 |
| Identification of essential amino acid residues in valine dehydrogenase from Streptomyces albus | Streptomyces albus | 8 |
| Purification and catalytic properties of L-valine dehydrogenase from Streptomyces cinnamonensis | Streptomyces cinnamonensis | 3 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| L-valine dehydrogenase (NAD+-dependent) | Streptomyces cinnamonensis | ammonia | — | 55 | — | pH 9.5, 21 °C | PMID 2803248 | Open record: L-valine dehydrogenase (NAD+-dependent), ammonia |
| L-valine dehydrogenase (NAD+-dependent) | Streptomyces cinnamonensis | NAD+ | — | 0.18 | — | pH 10, 21 °C | PMID 2803248 | Open record: L-valine dehydrogenase (NAD+-dependent), NAD+ |
| L-valine dehydrogenase (NAD+-dependent) | Streptomyces cinnamonensis | NADH | — | 0.074 | — | pH 9.5, 21 °C | PMID 2803248 | Open record: L-valine dehydrogenase (NAD+-dependent), NADH |
| valine dehydrogenase | Streptomyces albus | L-valine | 46 | 1.686 | 27 calc. | pH 10.5, 25 °C | PMID 16554717 | Open record: valine dehydrogenase, L-valine |
| valine dehydrogenase | Streptomyces albus | NAD+ | — | 0.15 | — | pH 10.5, 25 °C | PMID 16554717 | Open record: valine dehydrogenase, NAD+ |
| valine dehydrogenasevariant C251S | Streptomyces albus | L-valine | 6.09 | 1.6 | 3.8 calc. | pH 10.5, 25 °C | PMID 16554717 | Open record: valine dehydrogenase variant C251S, L-valine |
| valine dehydrogenasevariant C251S | Streptomyces albus | NAD+ | — | 0.159 | — | pH 10.5, 25 °C | PMID 16554717 | Open record: valine dehydrogenase variant C251S, NAD+ |
| valine dehydrogenasevariant C29S | Streptomyces albus | L-valine | 6.12 | 0.8 | 7.7 calc. | pH 10.5, 25 °C | PMID 16554717 | Open record: valine dehydrogenase variant C29S, L-valine |
| valine dehydrogenasevariant C29S | Streptomyces albus | NAD+ | — | 0.091 | — | pH 10.5, 25 °C | PMID 16554717 | Open record: valine dehydrogenase variant C29S, NAD+ |
| valine dehydrogenasevariant V305L | Streptomyces albus | L-valine | 0.0478 | 100 | 4.8 × 10⁻⁴ calc. | pH 10.5 | PMID 16554717 | Open record: valine dehydrogenase variant V305L, L-valine |
| valine dehydrogenasevariant V305L | Streptomyces albus | NAD+ | — | 0.37 | — | pH 10.5 | PMID 16554717 | Open record: valine dehydrogenase variant V305L, NAD+ |
| valine dehydrogenase (VDH) | Streptomyces fradiae | 2-oxobutanoate | — | 1 | — | pH 8.8, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), 2-oxobutanoate |
| valine dehydrogenase (VDH) | Streptomyces fradiae | 2-oxohexanoate | — | 2.23 | — | pH 8.8, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), 2-oxohexanoate |
| valine dehydrogenase (VDH) | Streptomyces fradiae | 2-oxopentanoate | — | 1.94 | — | pH 8.8, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), 2-oxopentanoate |
| valine dehydrogenase (VDH) | Streptomyces fradiae | 3-methyl-2-oxobutanoate | — | 0.8 | — | pH 8.8, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), 3-methyl-2-oxobutanoate |
| valine dehydrogenase (VDH) | Streptomyces fradiae | 3-methyl-2-oxopentanoate | — | 3.33 | — | pH 8.8, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), 3-methyl-2-oxopentanoate |
| valine dehydrogenase (VDH) | Streptomyces fradiae | 4-methyl-2-oxopentanoate | — | 0.82 | — | pH 8.8, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), 4-methyl-2-oxopentanoate |
| valine dehydrogenase (VDH) | Streptomyces fradiae | ammonium | — | 22 | — | pH 8.8, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), ammonium |
| valine dehydrogenase (VDH) | Streptomyces fradiae | L-2-aminobutanoate | — | 3.07 | — | pH 10.6, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), L-2-aminobutanoate |
| valine dehydrogenase (VDH) | Streptomyces fradiae | L-Alanine | — | 28.2 | — | pH 10.6, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), L-Alanine |
| valine dehydrogenase (VDH) | Streptomyces fradiae | L-Isoleucine | — | 1.18 | — | pH 10.6, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), L-Isoleucine |
| valine dehydrogenase (VDH) | Streptomyces fradiae | L-Leucine | — | 0.67 | — | pH 10.6, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), L-Leucine |
| valine dehydrogenase (VDH) | Streptomyces fradiae | L-Norleucine | — | 6.68 | — | pH 10.6, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), L-Norleucine |
| valine dehydrogenase (VDH) | Streptomyces fradiae | L-Norvaline | — | 1.33 | — | pH 10.6, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), L-Norvaline |
| valine dehydrogenase (VDH) | Streptomyces fradiae | L-Valine | — | 1 | — | pH 10.6, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), L-Valine |
| valine dehydrogenase (VDH) | Streptomyces fradiae | NAD+ | — | 0.029 | — | pH 10.6, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), NAD+ |
| valine dehydrogenase (VDH) | Streptomyces fradiae | NADH | — | 0.05 | — | pH 8.8, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), NADH |
| valine dehydrogenase (VDH) | Streptomyces fradiae | pyruvate | — | 25 | — | pH 8.8, 30 °C | PMID 3269392 | Open record: valine dehydrogenase (VDH), pyruvate |