Values CatLog read from this paper
Identification of catalytic residues of Ca2+-independent 1,2-alpha-D-mannosidase from Aspergillus saitoi by site-directed mutagenesis
PMID 12702721doi:10.1074/jbc.m302621200Open in Browse
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CatLog read 9 records (27 values) from this paper: 1,2-alpha-D-mannosidase from Aspergillus saitoi.
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 |
|---|---|---|---|---|---|---|---|
| 1,2-alpha-D-mannosidase | Aspergillus saitoi | methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosideCa2+-free enzyme (0 mol Ca2+ bound per mol) | 2.53 | 0.28 | 9.04 | pH 5, 30 °C | Open record: 1,2-alpha-D-mannosidase, methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside |
| 1,2-alpha-D-mannosidase | Aspergillus saitoi | methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside | 1.95 | 0.29 | 6.84 | pH 5, 30 °C | Open record: 1,2-alpha-D-mannosidase, methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside |
| 1,2-alpha-D-mannosidasevariant D269E | Aspergillus saitoi | methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside | 0.51 | 4.8 | 0.11 | pH 5, 30 °C | Open record: 1,2-alpha-D-mannosidase variant D269E, methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside |
| 1,2-alpha-D-mannosidasevariant E124D | Aspergillus saitoi | methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside | 0.022 | 0.49 | 0.044 | pH 5, 30 °C | Open record: 1,2-alpha-D-mannosidase variant E124D, methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside |
| 1,2-alpha-D-mannosidasevariant E124Q | Aspergillus saitoi | methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside | 0.0078 | 0.13 | 0.062 | pH 5, 30 °C | Open record: 1,2-alpha-D-mannosidase variant E124Q, methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside |
| 1,2-alpha-D-mannosidasevariant E273D | Aspergillus saitoi | methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside | 0.37 | 7 | 0.054 | pH 5, 30 °C | Open record: 1,2-alpha-D-mannosidase variant E273D, methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside |
| 1,2-alpha-D-mannosidasevariant E411D | Aspergillus saitoi | methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside | 1.4 | 8 | 0.18 | pH 5, 30 °C | Open record: 1,2-alpha-D-mannosidase variant E411D, methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside |
| 1,2-alpha-D-mannosidasevariant E414D | Aspergillus saitoi | methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside | 0.037 | 8.6 | 0.0043 | pH 5, 30 °C | Open record: 1,2-alpha-D-mannosidase variant E414D, methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside |
| 1,2-alpha-D-mannosidasevariant E474D | Aspergillus saitoi | methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside | 0.023 | 6.4 | 0.0036 | pH 5, 30 °C | Open record: 1,2-alpha-D-mannosidase variant E474D, methyl 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranoside |