Values CatLog read from this paper
Metal binding stoichiometry and mechanism of metal ion modulation of the activity of porcine kidney leucine aminopeptidase
PMID 7295698doi:10.1021/bi00523a007Open in Browse
The paper itself is not on this site: read it at the publisher. This page lists only the values CatLog read from it.
CatLog read 7 records (14 values) from this paper: leucine aminopeptidase from Sus scrofa.
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units. Values are in CatLog's units; each record opens in Browse with the line the paper prints and the checks. CatLog calculated the 7 kcat/Km values marked “calc.” from kcat and Km; no printed kcat/Km was read for those records.
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| leucine aminopeptidase | Sus scrofa | L-leucine 4-nitroanilideZn2+-restored; no added regulatory metal ion | 0.07 | 1 | 0.070 calc. | pH 8, 22 °C | Open record: leucine aminopeptidase, L-leucine 4-nitroanilide |
| leucine aminopeptidase | Sus scrofa | L-leucine 4-nitroanilideMn2+ in the regulatory site ([(LAP)ZnxMny] | 0.92 | 1 | 0.92 calc. | pH 8, 22 °C | Open record: leucine aminopeptidase, L-leucine 4-nitroanilide |
| leucine aminopeptidase | Sus scrofa | L-leucine 4-nitroanilideMg2+ in the regulatory site ([(LAP)ZnxMgy] | 0.7 | 1 | 0.70 calc. | pH 8, 22 °C | Open record: leucine aminopeptidase, L-leucine 4-nitroanilide |
| leucine aminopeptidase | Sus scrofa | L-leucine 4-nitroanilideNi2+ in the regulatory site ([(LAP)ZnxNiy] | 0.05 | 0.9 | 0.056 calc. | pH 8, 22 °C | Open record: leucine aminopeptidase, L-leucine 4-nitroanilide |
| leucine aminopeptidase | Sus scrofa | L-leucine 4-nitroanilideCu2+ in the regulatory site ([(LAP)ZnxCuy] | 0.038 | 1 | 0.038 calc. | pH 8, 22 °C | Open record: leucine aminopeptidase, L-leucine 4-nitroanilide |
| leucine aminopeptidase | Sus scrofa | L-leucine 4-nitroanilideZn2+ in the regulatory site ([(LAP)ZnxZny] | 0.033 | 1 | 0.033 calc. | pH 8, 22 °C | Open record: leucine aminopeptidase, L-leucine 4-nitroanilide |
| leucine aminopeptidase | Sus scrofa | L-leucylglycine | 38 | 1.5 | 26 calc. | Open record: leucine aminopeptidase, L-leucylglycine |