Values CatLog read from this paper
Interactions at the 2 and 5 positions of 5-phosphoribosyl pyrophosphate are essential in Salmonella typhimurium quinolinate phosphoribosyltransferase
PMID 20047307doi:10.1021/bi9018219Open 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 17 records (35 values) from this paper: quinolinate phosphoribosyltransferase (QAPRTase) from Salmonella typhimurium.
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 |
|---|---|---|---|---|---|---|---|
| quinolinate phosphoribosyltransferase (QAPRTase) | Salmonella typhimurium | 5-phosphoribosyl 1-pyrophosphate | — | 0.057 | 18 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase), 5-phosphoribosyl 1-pyrophosphate |
| quinolinate phosphoribosyltransferase (QAPRTase) | Salmonella typhimurium | quinolinic acid | 1 | 0.027 | 37 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase), quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase) | Salmonella typhimurium | quinolinic acid | 0.6 | — | — | pH 7.2 | Open record: quinolinate phosphoribosyltransferase (QAPRTase), quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase)variant D235A | Salmonella typhimurium | 5-phosphoribosyl 1-pyrophosphate | — | 0.138 | 12 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant D235A, 5-phosphoribosyl 1-pyrophosphate |
| quinolinate phosphoribosyltransferase (QAPRTase)variant D235A | Salmonella typhimurium | quinolinic acid | 1.6 | 0.031 | 52 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant D235A, quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase)variant E214A | Salmonella typhimurium | 5-phosphoribosyl 1-pyrophosphate | — | 0.604 | 4 × 10⁻⁴ | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant E214A, 5-phosphoribosyl 1-pyrophosphate |
| quinolinate phosphoribosyltransferase (QAPRTase)variant E214A | Salmonella typhimurium | quinolinic acid | 2.4 × 10⁻⁴ | 0.121 | 0.0019 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant E214A, quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase)variant E214A | Salmonella typhimurium | quinolinic acid | 1.6 × 10⁻⁵ | — | — | pH 7.2 | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant E214A, quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase)variant E214D | Salmonella typhimurium | 5-phosphoribosyl 1-pyrophosphate | — | 0.55 | 4.9 × 10⁻⁴ | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant E214D, 5-phosphoribosyl 1-pyrophosphate |
| quinolinate phosphoribosyltransferase (QAPRTase)variant E214D | Salmonella typhimurium | quinolinic acid | 2.5 × 10⁻⁴ | 0.12 | 0.0019 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant E214D, quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase)variant E214D | Salmonella typhimurium | quinolinic acid | 1.6 × 10⁻⁵ | — | — | pH 7.2 | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant E214D, quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase)variant E214Q | Salmonella typhimurium | 5-phosphoribosyl 1-pyrophosphate | — | 0.128 | 3.9 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant E214Q, 5-phosphoribosyl 1-pyrophosphate |
| quinolinate phosphoribosyltransferase (QAPRTase)variant E214Q | Salmonella typhimurium | quinolinic acid | 0.5 | 0.041 | 12 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant E214Q, quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase)variant E214Q | Salmonella typhimurium | quinolinic acid | 0.5 | — | — | pH 7.2 | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant E214Q, quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase)variant K284A | Salmonella typhimurium | 5-phosphoribosyl 1-pyrophosphate | — | 4.12 | 0.007 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant K284A, 5-phosphoribosyl 1-pyrophosphate |
| quinolinate phosphoribosyltransferase (QAPRTase)variant K284A | Salmonella typhimurium | quinolinic acid | 0.033 | 1.463 | 0.023 | pH 7.2, 30 °C | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant K284A, quinolinic acid |
| quinolinate phosphoribosyltransferase (QAPRTase)variant K284A | Salmonella typhimurium | quinolinic acid | 0.03 | — | — | pH 7.2 | Open record: quinolinate phosphoribosyltransferase (QAPRTase) variant K284A, quinolinic acid |