Values CatLog read from this paper
The role of lysine residues 297 and 306 in nucleoside triphosphate regulation of E. coli CTP synthase: inactivation by 2',3'-dialdehyde ATP and mutational analyses
PMID 16427816doi:10.1016/j.bbapap.2005.11.021Open 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 15 records (29 values) from this paper: CTP synthase (CTPS) 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.
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| CTP synthase (CTPS) | Escherichia coli | adenosine 5'-triphosphate | 12.8 | — | — | pH 8, 37 °C | Open record: CTP synthase (CTPS), adenosine 5'-triphosphate |
| CTP synthase (CTPS) | Escherichia coli | ammonia | 11.3 | 2.79 | 4.07 | pH 8, 37 °C | Open record: CTP synthase (CTPS), ammonia |
| CTP synthase (CTPS) | Escherichia coli | L-glutamine[ATP] = 1 mM; [UTP] = 1 mM | — | 0.345 | — | pH 8, 37 °C | Open record: CTP synthase (CTPS), L-glutamine |
| CTP synthase (CTPS) | Escherichia coli | L-glutamine[ATP] = 3 mM; [UTP] = 2 mM (saturating) | 1.5 | 0.206 | 7.3 | pH 8, 37 °C | Open record: CTP synthase (CTPS), L-glutamine |
| CTP synthase (CTPS) | Escherichia coli | uridine 5'-triphosphate | 13.7 | — | — | pH 8, 37 °C | Open record: CTP synthase (CTPS), uridine 5'-triphosphate |
| CTP synthase (CTPS)variant K297A | Escherichia coli | adenosine 5'-triphosphate | 10.8 | — | — | pH 8, 37 °C | Open record: CTP synthase (CTPS) variant K297A, adenosine 5'-triphosphate |
| CTP synthase (CTPS)variant K297A | Escherichia coli | ammonia | 8.59 | 1.54 | 5.6 | pH 8, 37 °C | Open record: CTP synthase (CTPS) variant K297A, ammonia |
| CTP synthase (CTPS)variant K297A | Escherichia coli | L-glutamine | 0.077 | — | — | Open record: CTP synthase (CTPS) variant K297A, L-glutamine | |
| CTP synthase (CTPS)variant K297A | Escherichia coli | uridine 5'-triphosphate | 14 | — | — | pH 8, 37 °C | Open record: CTP synthase (CTPS) variant K297A, uridine 5'-triphosphate |
| CTP synthase (CTPS)variant K306A | Escherichia coli | adenosine 5'-triphosphate | 6.26 | — | — | pH 8, 37 °C | Open record: CTP synthase (CTPS) variant K306A, adenosine 5'-triphosphate |
| CTP synthase (CTPS)variant K306A | Escherichia coli | ammonia[ATP] = 1 mM; [UTP] = 1 mM | 2.19 | 0.627 | 3.5 | pH 8, 37 °C | Open record: CTP synthase (CTPS) variant K306A, ammonia |
| CTP synthase (CTPS)variant K306A | Escherichia coli | ammonia[ATP] = 3 mM; [UTP] = 2 mM (saturating) | 7.59 | 1.47 | 5.19 | pH 8, 37 °C | Open record: CTP synthase (CTPS) variant K306A, ammonia |
| CTP synthase (CTPS)variant K306A | Escherichia coli | L-glutamine[ATP] = 1 mM; [UTP] = 1 mM | 1.28 | 0.196 | 6.55 | pH 8, 37 °C | Open record: CTP synthase (CTPS) variant K306A, L-glutamine |
| CTP synthase (CTPS)variant K306A | Escherichia coli | L-glutamine[ATP] = 3 mM; [UTP] = 2 mM (saturating) | 1.35 | 0.424 | 3.27 | pH 8, 37 °C | Open record: CTP synthase (CTPS) variant K306A, L-glutamine |
| CTP synthase (CTPS)variant K306A | Escherichia coli | uridine 5'-triphosphate | 6.9 | — | — | pH 8, 37 °C | Open record: CTP synthase (CTPS) variant K306A, uridine 5'-triphosphate |