Values CatLog read from this paper
Engineering of the pH optimum of Bacillus cereus beta-amylase: conversion of the pH optimum from a bacterial type to a higher-plant type
PMID 15449941doi:10.1021/bi049173hOpen 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 (7 values) from this paper: β-amylase (BCB), β-amylase (SBA) from Bacillus cereus, Glycine max.
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-amylase (BCB) | Bacillus cereus | amylopectin (potato) | 2739 | — | — | pH 6.7, 37 °C | Open record: β-amylase (BCB), amylopectin (potato) |
| β-amylase (BCB)variant T47M/Y164E/T328N | Bacillus cereus | amylopectin (potato) | 325 | — | — | pH 6, 37 °C | Open record: β-amylase (BCB) variant T47M/Y164E/T328N, amylopectin (potato) |
| β-amylase (BCB)variant Y164E | Bacillus cereus | amylopectin (potato) | 1129 | — | — | pH 4.6, 37 °C | Open record: β-amylase (BCB) variant Y164E, amylopectin (potato) |
| β-amylase (BCB)variant Y164F | Bacillus cereus | amylopectin (potato) | 988 | — | — | pH 4.8, 37 °C | Open record: β-amylase (BCB) variant Y164F, amylopectin (potato) |
| β-amylase (BCB)variant Y164H | Bacillus cereus | amylopectin (potato) | 92 | — | — | pH 4.8, 37 °C | Open record: β-amylase (BCB) variant Y164H, amylopectin (potato) |
| β-amylase (BCB)variant Y164Q | Bacillus cereus | amylopectin (potato) | 453 | — | — | pH 4.2, 37 °C | Open record: β-amylase (BCB) variant Y164Q, amylopectin (potato) |
| β-amylase (SBA) | Glycine max | amylopectin (potato) | 1.28 × 10³ | — | — | pH 5.4, 37 °C | Open record: β-amylase (SBA), amylopectin (potato) |