Values CatLog read from this paper
Thermodynamic insights into the structural basis governing the donor substrate recognition by human beta1,4-galactosyltransferase 7
PMID 19032152doi:10.1042/bj20081093Open 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 9 records (17 values) from this paper: beta1,4-GalT7 (beta1,4-galactosyltransferase 7) 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. CatLog calculated the 2 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 |
|---|---|---|---|---|---|---|---|
| beta1,4-GalT7 (beta1,4-galactosyltransferase 7) | Homo sapiens | 4-methylumbelliferyl-beta-D-xylopyranoside0.6 g/l total protein containing membrane beta1,4-GalT7 | — | 0.16 | — | pH 7, 37 °C | Open record: beta1,4-GalT7 (beta1,4-galactosyltransferase 7), 4-methylumbelliferyl-beta-D-xylopyranoside |
| beta1,4-GalT7 (beta1,4-galactosyltransferase 7) | Homo sapiens | 4-methylumbelliferyl-beta-D-xylopyranoside0.2 µM purified MBP-beta1,4-GalT7 | 1.13 | 0.27 | 4.2 calc. | pH 7, 37 °C | Open record: beta1,4-GalT7 (beta1,4-galactosyltransferase 7), 4-methylumbelliferyl-beta-D-xylopyranoside |
| beta1,4-GalT7 (beta1,4-galactosyltransferase 7) | Homo sapiens | 4-nitrophenyl-beta-D-xylopyranoside0.6 g/l total protein containing membrane beta1,4-GalT7 | — | 0.85 | — | pH 7, 37 °C | Open record: beta1,4-GalT7 (beta1,4-galactosyltransferase 7), 4-nitrophenyl-beta-D-xylopyranoside |
| beta1,4-GalT7 (beta1,4-galactosyltransferase 7) | Homo sapiens | 4-nitrophenyl-beta-D-xylopyranoside0.2 µM purified MBP-beta1,4-GalT7 | 1.52 | 1.27 | 1.20 calc. | pH 7, 37 °C | Open record: beta1,4-GalT7 (beta1,4-galactosyltransferase 7), 4-nitrophenyl-beta-D-xylopyranoside |
| beta1,4-GalT7 (beta1,4-galactosyltransferase 7) | Homo sapiens | UDP-galactose0.6 g/l total protein containing membrane beta1,4-GalT7 | — | 0.31 | — | pH 7, 37 °C | Open record: beta1,4-GalT7 (beta1,4-galactosyltransferase 7), UDP-galactose |
| beta1,4-GalT7 (beta1,4-galactosyltransferase 7) | Homo sapiens | UDP-galactose0.2 µM purified MBP-beta1,4-GalT7 | — | 0.23 | — | pH 7, 37 °C | Open record: beta1,4-GalT7 (beta1,4-galactosyltransferase 7), UDP-galactose |
| beta1,4-GalT7 (beta1,4-galactosyltransferase 7) | Homo sapiens | UDP-galactose0.2-6 µM purified MBP-beta1,4-GalT7 | 1.135 | 0.23 | 4.93 | pH 7, 37 °C | Open record: beta1,4-GalT7 (beta1,4-galactosyltransferase 7), UDP-galactose |
| beta1,4-GalT7 (beta1,4-galactosyltransferase 7) | Homo sapiens | UDP-glucose | 0.02 | 0.28 | 0.07 | pH 7, 37 °C | Open record: beta1,4-GalT7 (beta1,4-galactosyltransferase 7), UDP-glucose |
| beta1,4-GalT7 (beta1,4-galactosyltransferase 7) | Homo sapiens | UDP-xylose | 0.01 | 0.16 | 0.065 | pH 7, 37 °C | Open record: beta1,4-GalT7 (beta1,4-galactosyltransferase 7), UDP-xylose |