Values CatLog read from this paper
Trapping choline oxidase in a nonfunctional conformation by freezing at low pH
PMID 17143885doi:10.1002/prot.21238Open 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 (8 values) from this paper: choline oxidase from Arthrobacter globiformis.
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 4 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 |
|---|---|---|---|---|---|---|---|
| choline oxidase | Arthrobacter globiformis | cholineenzyme previously stored at pH 6 and −20 °C before assay | 4.4 | 0.7 | 6.3 calc. | pH 7, 25 °C | Open record: choline oxidase, choline |
| choline oxidase | Arthrobacter globiformis | cholineenzyme previously stored at pH 6 and 0 °C before assay | 13.3 | 0.5 | 27 calc. | pH 7, 25 °C | Open record: choline oxidase, choline |
| choline oxidase | Arthrobacter globiformis | cholineenzyme previously stored at pH 8 and 0 °C before assay | 14.9 | 0.6 | 25 calc. | pH 7, 25 °C | Open record: choline oxidase, choline |
| choline oxidase | Arthrobacter globiformis | cholineenzyme previously stored at pH 8 and −20 °C before assay | 15.5 | 0.6 | 26 calc. | pH 7, 25 °C | Open record: choline oxidase, choline |