Values CatLog read from this paper
A stable GH31 α-glucosidase as a model system for the study of mutations leading to human glycogen storage disease type II
PMID 39995088doi:10.1080/14756366.2025.2468859Open 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 (27 values) from this paper: MalA (GH31 α-glucosidase) from Saccharolobus solfataricus.
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 |
|---|---|---|---|---|---|---|---|
| MalA (GH31 α-glucosidase) | Saccharolobus solfataricus | 4-methylumbelliferyl-α-D-glucopyranoside | 1275 | 4.04 | 315.6 | pH 5, 85 °C | Open record: MalA (GH31 α-glucosidase), 4-methylumbelliferyl-α-D-glucopyranoside |
| MalA (GH31 α-glucosidase) | Saccharolobus solfataricus | maltose | 786 | 4.4 | 178.6 | pH 5, 85 °C | Open record: MalA (GH31 α-glucosidase), maltose |
| MalA (GH31 α-glucosidase) | Saccharolobus solfataricus | para-nitrophenyl-α-D-glucopyranoside | 113.4 | 0.8 | 141.8 | pH 5, 85 °C | Open record: MalA (GH31 α-glucosidase), para-nitrophenyl-α-D-glucopyranoside |
| MalA (GH31 α-glucosidase)variant R400G | Saccharolobus solfataricus | 4-methylumbelliferyl-α-D-glucopyranoside | 1.1 | 4.25 | 0.26 | pH 5, 85 °C | Open record: MalA (GH31 α-glucosidase) variant R400G, 4-methylumbelliferyl-α-D-glucopyranoside |
| MalA (GH31 α-glucosidase)variant R400G | Saccharolobus solfataricus | maltose | 2.7 | 3.9 | 0.7 | pH 5, 85 °C | Open record: MalA (GH31 α-glucosidase) variant R400G, maltose |
| MalA (GH31 α-glucosidase)variant R400G | Saccharolobus solfataricus | para-nitrophenyl-α-D-glucopyranoside | 0.5 | 0.12 | 4.2 | pH 5, 85 °C | Open record: MalA (GH31 α-glucosidase) variant R400G, para-nitrophenyl-α-D-glucopyranoside |
| MalA (GH31 α-glucosidase)variant R400H | Saccharolobus solfataricus | 4-methylumbelliferyl-α-D-glucopyranoside | 1.8 | 7 | 0.26 | pH 5, 85 °C | Open record: MalA (GH31 α-glucosidase) variant R400H, 4-methylumbelliferyl-α-D-glucopyranoside |
| MalA (GH31 α-glucosidase)variant R400H | Saccharolobus solfataricus | maltose | 5.1 | 4.2 | 1.22 | pH 5, 85 °C | Open record: MalA (GH31 α-glucosidase) variant R400H, maltose |
| MalA (GH31 α-glucosidase)variant R400H | Saccharolobus solfataricus | para-nitrophenyl-α-D-glucopyranoside | 1.1 | 0.26 | 4.2 | pH 5, 85 °C | Open record: MalA (GH31 α-glucosidase) variant R400H, para-nitrophenyl-α-D-glucopyranoside |