Values CatLog read from this paper
Structural study reveals that Ser-354 determines substrate specificity on human histidine decarboxylase
PMID 22767596doi:10.1074/jbc.m112.381897Open 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 4 records (12 values) from this paper: histidine decarboxylase from Homo sapiens.
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.
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| histidine decarboxylase | Homo sapiens | L-histidine | 1.73 | 0.1 | 17.3 | pH 6.8, 37 °C | Open record: histidine decarboxylase, L-histidine |
| histidine decarboxylasevariant C180S/C418S | Homo sapiens | L-histidine | 1.87 | 0.09 | 20.8 | pH 6.8, 37 °C | Open record: histidine decarboxylase variant C180S/C418S, L-histidine |
| histidine decarboxylasevariant S354G | Homo sapiens | 3,4-dihydroxy-L-phenylalanine | 1.29 | 0.13 | 9.9 | pH 6.8, 37 °C | Open record: histidine decarboxylase variant S354G, 3,4-dihydroxy-L-phenylalanine |
| histidine decarboxylasevariant S354G | Homo sapiens | L-histidine | 2.01 | 1.45 | 1.4 | pH 6.8, 37 °C | Open record: histidine decarboxylase variant S354G, L-histidine |