Values CatLog read from this paper
Biochemical analysis of a beta-D-xylosidase and a bifunctional xylanase-ferulic acid esterase from a xylanolytic gene cluster in Prevotella ruminicola 23
PMID 19304844doi:10.1128/jb.01628-08Open in Browse
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CatLog read 7 records (15 values) from this paper: Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3) from Prevotella ruminicola.
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 |
|---|---|---|---|---|---|---|---|
| Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3) | Prevotella ruminicola | 4-nitrophenyl beta-D-xylopyranoside | 9.7 | 1.8 | 5.4 | pH 5, 37 °C | Open record: Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3), 4-nitrophenyl beta-D-xylopyranoside |
| Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3)variant D269A | Prevotella ruminicola | 4-nitrophenyl beta-D-xylopyranoside | 0.012 | — | — | pH 5, 37 °C | Open record: Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3) variant D269A, 4-nitrophenyl beta-D-xylopyranoside |
| Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3)variant D269N | Prevotella ruminicola | 4-nitrophenyl beta-D-xylopyranoside | 0.22 | — | — | pH 5, 37 °C | Open record: Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3) variant D269N, 4-nitrophenyl beta-D-xylopyranoside |
| Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3)variant E594Q | Prevotella ruminicola | 4-nitrophenyl beta-D-xylopyranoside | 10 | 2 | 5 | pH 5, 37 °C | Open record: Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3) variant E594Q, 4-nitrophenyl beta-D-xylopyranoside |
| Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3)variant E616A | Prevotella ruminicola | 4-nitrophenyl beta-D-xylopyranoside | 3.3 | 18 | 0.2 | pH 5, 37 °C | Open record: Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3) variant E616A, 4-nitrophenyl beta-D-xylopyranoside |
| Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3)variant R149L | Prevotella ruminicola | 4-nitrophenyl beta-D-xylopyranoside | 0.025 | — | — | pH 5, 37 °C | Open record: Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3) variant R149L, 4-nitrophenyl beta-D-xylopyranoside |
| Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3)variant Y237F | Prevotella ruminicola | 4-nitrophenyl beta-D-xylopyranoside | 1.6 | 3.9 | 0.41 | pH 5, 37 °C | Open record: Xyl3A (beta-D-xylosidase/alpha-L-arabinofuranosidase, GH family 3) variant Y237F, 4-nitrophenyl beta-D-xylopyranoside |