Values CatLog read from this paper
Naturally occurring Class A ss-lactamases from the Burkholderia cepacia complex
PMID 19075063doi:10.1128/aac.00946-08Open 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 12 records (36 values) from this paper: PenB1 beta-lactamase from Burkholderia cenocepacia.
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 |
|---|---|---|---|---|---|---|---|
| PenB1 beta-lactamase | Burkholderia cenocepacia | Ampicillin | 70 | 0.1 | 700 | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Ampicillin |
| PenB1 beta-lactamase | Burkholderia cenocepacia | Aztreonam | 30 | 2.5 | 10 | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Aztreonam |
| PenB1 beta-lactamase | Burkholderia cenocepacia | benzylpenicillin (penicillin G) | 130 | 0.025 | 5.2 × 10³ | pH 7, 30 °C | Open record: PenB1 beta-lactamase, benzylpenicillin (penicillin G) |
| PenB1 beta-lactamase | Burkholderia cenocepacia | Cefepime | 10 | 1 | 10 | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Cefepime |
| PenB1 beta-lactamase | Burkholderia cenocepacia | Cefotaxime | 20 | 0.15 | 130 | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Cefotaxime |
| PenB1 beta-lactamase | Burkholderia cenocepacia | Ceftazidime | 1.5 | 3 | 0.5 | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Ceftazidime |
| PenB1 beta-lactamase | Burkholderia cenocepacia | Cefuroxime | 170 | 0.08 | 2.1 × 10³ | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Cefuroxime |
| PenB1 beta-lactamase | Burkholderia cenocepacia | cephalothin (cefalotin) | 300 | 0.1 | 3 × 10³ | pH 7, 30 °C | Open record: PenB1 beta-lactamase, cephalothin (cefalotin) |
| PenB1 beta-lactamase | Burkholderia cenocepacia | Imipenem | 0.1 | 0.06 | 2 | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Imipenem |
| PenB1 beta-lactamase | Burkholderia cenocepacia | Meropenem | 1 | 2.5 | 0.5 | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Meropenem |
| PenB1 beta-lactamase | Burkholderia cenocepacia | Piperacillin | 5 | 0.01 | 500 | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Piperacillin |
| PenB1 beta-lactamase | Burkholderia cenocepacia | Ticarcillin | 15 | 0.06 | 250 | pH 7, 30 °C | Open record: PenB1 beta-lactamase, Ticarcillin |