Values CatLog read from this paper
Asparagine 229 in thymidylate synthase contributes to, but is not essential for, catalysis
PMID 8378336doi:10.1073/pnas.90.18.8604Open in Browse
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CatLog read 44 records (89 values) from this paper: thymidylate synthase from Lactobacillus casei.
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 |
|---|---|---|---|---|---|---|---|
| thymidylate synthase | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 3.6 | 0.005 | 720 | pH 7.4 | Open record: thymidylate synthase, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthase | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.01 | 360 | pH 7.4 | Open record: thymidylate synthase, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229A | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.0015 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229A, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229C | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.22 | 0.017 | 13 | pH 7.4 | Open record: thymidylate synthase variant N229C, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229C | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.23 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229C, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229C | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.092 | 2.4 | pH 7.4 | Open record: thymidylate synthase variant N229C, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229D | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.0037 | 0.05 | 0.074 | pH 7.4 | Open record: thymidylate synthase variant N229D, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229D | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.0041 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229D, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229D | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.035 | 0.11 | pH 7.4 | Open record: thymidylate synthase variant N229D, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229E | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.0043 | 0.066 | 0.065 | pH 7.4 | Open record: thymidylate synthase variant N229E, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229E | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.0045 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229E, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229E | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.08 | 0.054 | pH 7.4 | Open record: thymidylate synthase variant N229E, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229G | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.028 | 0.015 | 1.9 | pH 7.4 | Open record: thymidylate synthase variant N229G, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229G | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.03 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229G, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229G | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.098 | 0.29 | pH 7.4 | Open record: thymidylate synthase variant N229G, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229I | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 1.1 | 0.149 | 7.4 | pH 7.4 | Open record: thymidylate synthase variant N229I, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229I | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 1.3 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229I, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229I | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.089 | 12 | pH 7.4 | Open record: thymidylate synthase variant N229I, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229K | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.0078 | 0.0068 | 1.1 | pH 7.4 | Open record: thymidylate synthase variant N229K, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229K | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.019 | 0.41 | pH 7.4 | Open record: thymidylate synthase variant N229K, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229L | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 1.1 | 0.223 | 4.9 | pH 7.4 | Open record: thymidylate synthase variant N229L, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229L | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 1.4 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229L, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229L | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.09 | 12 | pH 7.4 | Open record: thymidylate synthase variant N229L, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229M | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.62 | 0.154 | 4 | pH 7.4 | Open record: thymidylate synthase variant N229M, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229M | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.71 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229M, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229M | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.084 | 7.4 | pH 7.4 | Open record: thymidylate synthase variant N229M, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229Q | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.017 | 0.011 | 1.5 | pH 7.4 | Open record: thymidylate synthase variant N229Q, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229Q | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.018 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229Q, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229Q | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.038 | 0.45 | pH 7.4 | Open record: thymidylate synthase variant N229Q, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229S | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.0093 | 0.039 | 0.24 | pH 7.4 | Open record: thymidylate synthase variant N229S, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229S | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.011 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229S, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229S | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.015 | 0.62 | pH 7.4 | Open record: thymidylate synthase variant N229S, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229T | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.077 | 0.104 | 0.74 | pH 7.4 | Open record: thymidylate synthase variant N229T, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229T | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.084 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229T, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229T | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.066 | 1.2 | pH 7.4 | Open record: thymidylate synthase variant N229T, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229V | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.86 | 0.091 | 9.5 | pH 7.4 | Open record: thymidylate synthase variant N229V, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229V | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.95 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229V, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229V | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.057 | 15 | pH 7.4 | Open record: thymidylate synthase variant N229V, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229W | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 1.2 | 0.576 | 2.1 | pH 7.4 | Open record: thymidylate synthase variant N229W, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229W | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 1.8 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229W, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229W | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.173 | 6.9 | pH 7.4 | Open record: thymidylate synthase variant N229W, 5,10-methylene-5,6,7,8-tetrahydrofolate |
| thymidylate synthasevariant N229Y | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphatenonlinear least-squares fit | 0.0087 | 0.014 | 0.62 | pH 7.4 | Open record: thymidylate synthase variant N229Y, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229Y | Lactobacillus casei | 2'-deoxyuridine 5'-monophosphate | 0.0093 | — | — | pH 7.4 | Open record: thymidylate synthase variant N229Y, 2'-deoxyuridine 5'-monophosphate |
| thymidylate synthasevariant N229Y | Lactobacillus casei | 5,10-methylene-5,6,7,8-tetrahydrofolate | — | 0.009 | 0.97 | pH 7.4 | Open record: thymidylate synthase variant N229Y, 5,10-methylene-5,6,7,8-tetrahydrofolate |