Values CatLog read from this paper
The catalytic and other residues essential for the activity of the midgut trehalase from Spodoptera frugiperda
PMID 20691783doi:10.1016/j.ibmb.2010.07.006Open 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 7 records (21 values) from this paper: midgut soluble trehalase (SfTre1) from Spodoptera frugiperda.
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 |
|---|---|---|---|---|---|---|---|
| midgut soluble trehalase (SfTre1) | Spodoptera frugiperda | alpha,alpha-trehalose | 730 | 0.3 | 2.4 × 10³ | pH 7, 30 °C | Open record: midgut soluble trehalase (SfTre1), alpha,alpha-trehalose |
| midgut soluble trehalase (SfTre1)variant D322A | Spodoptera frugiperda | alpha,alpha-trehalose | 0.18 | 1 | 0.18 | pH 7, 30 °C | Open record: midgut soluble trehalase (SfTre1) variant D322A, alpha,alpha-trehalose |
| midgut soluble trehalase (SfTre1)variant E520A | Spodoptera frugiperda | alpha,alpha-trehalose | 0.005 | 0.22 | 0.027 | pH 7, 30 °C | Open record: midgut soluble trehalase (SfTre1) variant E520A, alpha,alpha-trehalose |
| midgut soluble trehalase (SfTre1)variant R169A | Spodoptera frugiperda | alpha,alpha-trehalose | 0.12 | 0.45 | 0.27 | pH 7, 30 °C | Open record: midgut soluble trehalase (SfTre1) variant R169A, alpha,alpha-trehalose |
| midgut soluble trehalase (SfTre1)variant R222A | Spodoptera frugiperda | alpha,alpha-trehalose | 0.3 | 3.33 | 0.009 | pH 7, 30 °C | Open record: midgut soluble trehalase (SfTre1) variant R222A, alpha,alpha-trehalose |
| midgut soluble trehalase (SfTre1)variant R222A/R287A | Spodoptera frugiperda | alpha,alpha-trehalose | 4.5 × 10⁻⁴ | 0.06 | 0.008 | pH 7, 30 °C | Open record: midgut soluble trehalase (SfTre1) variant R222A/R287A, alpha,alpha-trehalose |
| midgut soluble trehalase (SfTre1)variant R287A | Spodoptera frugiperda | alpha,alpha-trehalose | 0.009 | 0.22 | 0.045 | pH 7, 30 °C | Open record: midgut soluble trehalase (SfTre1) variant R287A, alpha,alpha-trehalose |