Values CatLog read from this paper
Probing the role of cysteine residues in glucosamine-1-phosphate acetyltransferase activity of the bifunctional GlmU protein from Escherichia coli: site-directed mutagenesis and characterization of…
PMID 9733680doi:10.1128/jb.180.18.4799-4803.1998Open 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 20 records (26 values) from this paper: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) from Escherichia coli.
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. CatLog calculated the 6 kcat/Km values marked “calc.” from kcat and Km; no printed kcat/Km was read for those records.
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) | Escherichia coli | acetyl coenzyme A | — | 0.6 | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase), acetyl coenzyme A | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) | Escherichia coli | acetyl coenzyme A | — | 0.2 | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase), acetyl coenzyme A | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) | Escherichia coli | glucosamine 1-phosphate | 1.5 × 10³ | 0.15 | 1.0 × 10⁴ calc. | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase), glucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) | Escherichia coli | glucosamine 1-phosphate | 120 | — | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase), glucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) | Escherichia coli | glucosamine 1-phosphate | 1.35 × 10³ | 0.2 | 6.8 × 10³ calc. | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase), glucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) | Escherichia coli | N-acetylglucosamine 1-phosphate | 350 | — | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase), N-acetylglucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) | Escherichia coli | N-acetylglucosamine 1-phosphate | 250 | — | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase), N-acetylglucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) | Escherichia coli | N-acetylglucosamine 1-phosphate | 330 | — | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase), N-acetylglucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C296A | Escherichia coli | acetyl coenzyme A | — | 0.2 | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C296A, acetyl coenzyme A | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C296A | Escherichia coli | glucosamine 1-phosphate | 1.35 × 10³ | 0.07 | 1.9 × 10⁴ calc. | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C296A, glucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C296A | Escherichia coli | N-acetylglucosamine 1-phosphate | 300 | — | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C296A, N-acetylglucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C307A | Escherichia coli | acetyl coenzyme A | — | 0.09 | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C307A, acetyl coenzyme A | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C307A | Escherichia coli | glucosamine 1-phosphate | 1 | 0.25 | 4.0 calc. | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C307A, glucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C307A | Escherichia coli | N-acetylglucosamine 1-phosphate | 290 | — | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C307A, N-acetylglucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C324A | Escherichia coli | acetyl coenzyme A | — | 0.14 | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C324A, acetyl coenzyme A | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C324A | Escherichia coli | glucosamine 1-phosphate | 160 | 0.12 | 1.3 × 10³ calc. | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C324A, glucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C324A | Escherichia coli | N-acetylglucosamine 1-phosphate | 270 | — | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C324A, N-acetylglucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C385A | Escherichia coli | acetyl coenzyme A | — | 0.25 | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C385A, acetyl coenzyme A | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C385A | Escherichia coli | glucosamine 1-phosphate | 1.45 × 10³ | 0.2 | 7.2 × 10³ calc. | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C385A, glucosamine 1-phosphate | |
| GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase)variant C385A | Escherichia coli | N-acetylglucosamine 1-phosphate | 310 | — | — | Open record: GlmU (bifunctional glucosamine-1-phosphate acetyltransferase / N-acetylglucosamine-1-phosphate uridyltransferase) variant C385A, N-acetylglucosamine 1-phosphate |