Values CatLog read from this paper
A new cold-adapted beta-D-galactosidase from the Antarctic Arthrobacter sp. 32c - gene cloning, overexpression, purification and properties
PMID 19631003doi:10.1186/1471-2180-9-151Open 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 11 records (33 values) from this paper: β-D-galactosidase from Arthrobacter sp..
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 |
|---|---|---|---|---|---|---|---|
| β-D-galactosidase | Arthrobacter sp. | lactose | 1.76 | 77.54 | 0.023 | pH 6.5, 10 °C | Open record: β-D-galactosidase, lactose |
| β-D-galactosidase | Arthrobacter sp. | lactose | 2.36 | 67.82 | 0.035 | pH 6.5, 20 °C | Open record: β-D-galactosidase, lactose |
| β-D-galactosidase | Arthrobacter sp. | lactose | 4.81 | 52.67 | 0.091 | pH 6.5, 30 °C | Open record: β-D-galactosidase, lactose |
| β-D-galactosidase | Arthrobacter sp. | lactose | 5.73 | 44.31 | 0.129 | pH 6.5, 40 °C | Open record: β-D-galactosidase, lactose |
| β-D-galactosidase | Arthrobacter sp. | lactose | 6.98 | 39.73 | 0.176 | pH 6.5, 50 °C | Open record: β-D-galactosidase, lactose |
| β-D-galactosidase | Arthrobacter sp. | o-nitrophenyl-β-D-galactopyranoside | 52.4 | 5.75 | 9.12 | pH 6.5, 10 °C | Open record: β-D-galactosidase, o-nitrophenyl-β-D-galactopyranoside |
| β-D-galactosidase | Arthrobacter sp. | o-nitrophenyl-β-D-galactopyranoside | 81 | 4.86 | 16.7 | pH 6.5, 20 °C | Open record: β-D-galactosidase, o-nitrophenyl-β-D-galactopyranoside |
| β-D-galactosidase | Arthrobacter sp. | o-nitrophenyl-β-D-galactopyranoside | 123.9 | 3.46 | 35.81 | pH 6.5, 30 °C | Open record: β-D-galactosidase, o-nitrophenyl-β-D-galactopyranoside |
| β-D-galactosidase | Arthrobacter sp. | o-nitrophenyl-β-D-galactopyranoside | 169.9 | 3.15 | 53.92 | pH 6.5, 40 °C | Open record: β-D-galactosidase, o-nitrophenyl-β-D-galactopyranoside |
| β-D-galactosidase | Arthrobacter sp. | o-nitrophenyl-β-D-galactopyranoside | 212.4 | 2.62 | 81.07 | pH 6.5, 50 °C | Open record: β-D-galactosidase, o-nitrophenyl-β-D-galactopyranoside |
| β-D-galactosidase | Arthrobacter sp. | o-nitrophenyl-β-D-galactopyranoside | 71.2 | 5.11 | 13.93 | pH 6.5, 55 °C | Open record: β-D-galactosidase, o-nitrophenyl-β-D-galactopyranoside |