Values CatLog read from this paper
Triple serine loop region regulates the aspartate racemase activity of the serine/aspartate racemase family
PMID 28744579doi:10.1007/s00726-017-2472-8Open 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 64 records (192 values) from this paper: serine racemase (SerR), aspartate racemase (AspR) from Mus musculus, Acropora millepora, Crassostrea gigas and 1 more.
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.
EC 4.3.1.17, EC 4.3.1.18, EC 5.1.1.18
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| aspartate racemase (AspR) | Acropora millepora | L-serine | 0.0146 | 18.3 | 8.04 × 10⁻⁴ | pH 8, 30 °C | Open record: aspartate racemase (AspR), L-serine |
| aspartate racemase (AspR)variant P150S | Acropora millepora | D-aspartic acid | 17.8 | 4.55 | 3.9 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant P150S, D-aspartic acid |
| aspartate racemase (AspR)variant P150S | Acropora millepora | D-serine | 0.245 | 252 | 9.73 × 10⁻⁴ | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant P150S, D-serine |
| aspartate racemase (AspR)variant P150S | Acropora millepora | L-aspartic acid | 14.5 | 3.2 | 4.72 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant P150S, L-aspartic acid |
| aspartate racemase (AspR)variant P150S | Acropora millepora | L-serine | 0.0574 | 44.2 | 0.00132 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant P150S, L-serine |
| aspartate racemase (AspR)variant S151P/S152F | Acropora millepora | D-serine | 0.506 | 266 | 0.00197 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant S151P/S152F, D-serine |
| aspartate racemase (AspR)variant S151P/S152F | Acropora millepora | L-serineracemase reaction (L-Ser to D-Ser) | 0.09 | 57.3 | 0.00157 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant S151P/S152F, L-serine |
| aspartate racemase (AspR)variant S151P/S152F | Acropora millepora | L-serineserine dehydratase reaction (L-Ser to pyruvate) | 0.178 | 34.9 | 0.00514 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant S151P/S152F, L-serine |
| aspartate racemase (AspR)variant S150P/S151P/S152Y | Crassostrea gigas | D-aspartic acid | 0.0322 | 80.6 | 4.01 × 10⁻⁴ | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant S150P/S151P/S152Y, D-aspartic acid |
| aspartate racemase (AspR)variant S150P/S151P/S152Y | Crassostrea gigas | D-serineracemase reaction (D-Ser to L-Ser) | 0.43 | 76.3 | 0.00549 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant S150P/S151P/S152Y, D-serine |
| aspartate racemase (AspR)variant S150P/S151P/S152Y | Crassostrea gigas | D-serineserine dehydratase reaction (D-Ser to pyruvate) | 0.0467 | 4.34 | 0.0111 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant S150P/S151P/S152Y, D-serine |
| aspartate racemase (AspR)variant S150P/S151P/S152Y | Crassostrea gigas | L-aspartic acid | 0.0228 | 48.6 | 4.75 × 10⁻⁴ | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant S150P/S151P/S152Y, L-aspartic acid |
| aspartate racemase (AspR)variant S150P/S151P/S152Y | Crassostrea gigas | L-serineracemase reaction (L-Ser to D-Ser) | 0.476 | 86.4 | 0.00564 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant S150P/S151P/S152Y, L-serine |
| aspartate racemase (AspR)variant S150P/S151P/S152Y | Crassostrea gigas | L-serineserine dehydratase reaction (L-Ser to pyruvate) | 0.0836 | 11.9 | 0.00732 | pH 8, 30 °C | Open record: aspartate racemase (AspR) variant S150P/S151P/S152Y, L-serine |
| serine racemase (SerR)variant P150S/P151S/F152S | Acropora millepora | D-aspartic acid | 0.17 | 6.83 | 0.0248 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P150S/P151S/F152S, D-aspartic acid |
| serine racemase (SerR)variant P150S/P151S/F152S | Acropora millepora | D-serine | 0.00392 | 28.9 | 1.37 × 10⁻⁴ | pH 8, 30 °C | Open record: serine racemase (SerR) variant P150S/P151S/F152S, D-serine |
| serine racemase (SerR)variant P150S/P151S/F152S | Acropora millepora | L-aspartic acid | 0.173 | 6.88 | 0.0255 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P150S/P151S/F152S, L-aspartic acid |
| serine racemase (SerR)variant P150S/P151S/F152S | Acropora millepora | L-serine | 0.00264 | 19.2 | 1.38 × 10⁻⁴ | pH 8, 30 °C | Open record: serine racemase (SerR) variant P150S/P151S/F152S, L-serine |
| serine racemase (SerR)variant P151S/F152S | Acropora millepora | D-aspartic acid | 0.248 | 4.11 | 0.062 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/F152S, D-aspartic acid |
| serine racemase (SerR)variant P151S/F152S | Acropora millepora | D-serine | 0.00366 | 21.4 | 1.74 × 10⁻⁴ | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/F152S, D-serine |
| serine racemase (SerR)variant P151S/F152S | Acropora millepora | L-aspartic acid | 0.328 | 6.12 | 0.0537 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/F152S, L-aspartic acid |
| serine racemase (SerR)variant P151S/F152S | Acropora millepora | L-serine | 0.00861 | 42.6 | 2.05 × 10⁻⁴ | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/F152S, L-serine |
| serine racemase (SerR) | Crassostrea gigas | L-serine | 0.0291 | 2.26 | 0.014 | pH 8, 30 °C | Open record: serine racemase (SerR), L-serine |
| serine racemase (SerR)variant P150S/P151S/Y152S | Crassostrea gigas | D-aspartic acid | 2.89 | 27.7 | 0.107 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P150S/P151S/Y152S, D-aspartic acid |
| serine racemase (SerR)variant P150S/P151S/Y152S | Crassostrea gigas | D-serine | 0.00423 | 12.7 | 3.38 × 10⁻⁴ | pH 8, 30 °C | Open record: serine racemase (SerR) variant P150S/P151S/Y152S, D-serine |
| serine racemase (SerR)variant P150S/P151S/Y152S | Crassostrea gigas | L-aspartic acid | 1.64 | 14.4 | 0.114 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P150S/P151S/Y152S, L-aspartic acid |
| serine racemase (SerR)variant P150S/P151S/Y152S | Crassostrea gigas | L-serine | 0.00488 | 15.1 | 3.24 × 10⁻⁴ | pH 8, 30 °C | Open record: serine racemase (SerR) variant P150S/P151S/Y152S, L-serine |
| serine racemase (SerR) | Mus musculus | D-serine | 0.0395 | 2.61 | 0.0152 | pH 8, 30 °C | Open record: serine racemase (SerR), D-serine |
| serine racemase (SerR) | Mus musculus | L-serine | 0.285 | 4.79 | 0.0621 | pH 8, 30 °C | Open record: serine racemase (SerR), L-serine |
| serine racemase (SerR)variant H150S | Mus musculus | D-serine | 0.516 | 37.4 | 0.0141 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S, D-serine |
| serine racemase (SerR)variant H150S | Mus musculus | L-serine | 0.605 | 46.4 | 0.0132 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S, L-serine |
| serine racemase (SerR)variant H150S/N152S | Mus musculus | D-aspartic acid | 0.0196 | 12.9 | 0.00152 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/N152S, D-aspartic acid |
| serine racemase (SerR)variant H150S/N152S | Mus musculus | D-serine | 0.611 | 55.2 | 0.0116 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/N152S, D-serine |
| serine racemase (SerR)variant H150S/N152S | Mus musculus | L-aspartic acid | 0.0368 | 24.9 | 0.00149 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/N152S, L-aspartic acid |
| serine racemase (SerR)variant H150S/N152S | Mus musculus | L-serine | 0.824 | 69.9 | 0.012 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/N152S, L-serine |
| serine racemase (SerR)variant H150S/P151S | Mus musculus | D-serine | 0.376 | 44.1 | 0.00858 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S, D-serine |
| serine racemase (SerR)variant H150S/P151S | Mus musculus | L-serine | 0.502 | 50.6 | 0.00992 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S, L-serine |
| serine racemase (SerR)variant H150S/P151S/N152S | Mus musculus | D-aspartic acid | 2.93 | 35 | 0.0836 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S/N152S, D-aspartic acid |
| serine racemase (SerR)variant H150S/P151S/N152S | Mus musculus | D-serine | 0.816 | 172 | 0.00477 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S/N152S, D-serine |
| serine racemase (SerR)variant H150S/P151S/N152S | Mus musculus | L-aspartic acid | 1.45 | 16.7 | 0.0862 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S/N152S, L-aspartic acid |
| serine racemase (SerR)variant H150S/P151S/N152S | Mus musculus | L-serine | 0.277 | 53.4 | 0.00518 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S/N152S, L-serine |
| serine racemase (SerR)variant N152S | Mus musculus | D-aspartic acid | 0.143 | 12.2 | 0.0117 | pH 8, 30 °C | Open record: serine racemase (SerR) variant N152S, D-aspartic acid |
| serine racemase (SerR)variant N152S | Mus musculus | D-serineracemase reaction (D-Ser to L-Ser) | 2.16 | 45.1 | 0.0478 | pH 8, 30 °C | Open record: serine racemase (SerR) variant N152S, D-serine |
| serine racemase (SerR)variant N152S | Mus musculus | D-serineserine dehydratase reaction (D-Ser to pyruvate) | 0.0427 | 1.96 | 0.0217 | pH 8, 30 °C | Open record: serine racemase (SerR) variant N152S, D-serine |
| serine racemase (SerR)variant N152S | Mus musculus | L-aspartic acid | 0.0779 | 8.27 | 0.00949 | pH 8, 30 °C | Open record: serine racemase (SerR) variant N152S, L-aspartic acid |
| serine racemase (SerR)variant N152S | Mus musculus | L-serineracemase reaction (L-Ser to D-Ser) | 0.872 | 18 | 0.0484 | pH 8, 30 °C | Open record: serine racemase (SerR) variant N152S, L-serine |
| serine racemase (SerR)variant N152S | Mus musculus | L-serineserine dehydratase reaction (L-Ser to pyruvate) | 0.128 | 6.31 | 0.0207 | pH 8, 30 °C | Open record: serine racemase (SerR) variant N152S, L-serine |
| serine racemase (SerR)variant P151S | Mus musculus | D-aspartic acid | 0.959 | 45.6 | 0.021 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S, D-aspartic acid |
| serine racemase (SerR)variant P151S | Mus musculus | D-serineracemase reaction (D-Ser to L-Ser) | 5.68 | 28.9 | 0.195 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S, D-serine |
| serine racemase (SerR)variant P151S | Mus musculus | D-serineserine dehydratase reaction (D-Ser to pyruvate) | 0.203 | 1.95 | 0.112 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S, D-serine |
| serine racemase (SerR)variant P151S | Mus musculus | L-aspartic acid | 0.406 | 23.3 | 0.0176 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S, L-aspartic acid |
| serine racemase (SerR)variant P151S | Mus musculus | L-serineracemase reaction (L-Ser to D-Ser) | 5.71 | 30 | 0.191 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S, L-serine |
| serine racemase (SerR)variant P151S | Mus musculus | L-serineserine dehydratase reaction (L-Ser to pyruvate) | 0.244 | 2.61 | 0.0967 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S, L-serine |
| serine racemase (SerR)variant P151S/N152S | Mus musculus | D-aspartic acid | 3.88 | 10.4 | 0.373 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/N152S, D-aspartic acid |
| serine racemase (SerR)variant P151S/N152S | Mus musculus | D-serineracemase reaction (D-Ser to L-Ser) | 3.74 | 69.7 | 0.0537 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/N152S, D-serine |
| serine racemase (SerR)variant P151S/N152S | Mus musculus | D-serineserine dehydratase reaction (D-Ser to pyruvate) | 0.596 | 0.518 | 1.09 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/N152S, D-serine |
| serine racemase (SerR)variant P151S/N152S | Mus musculus | L-aspartic acid | 2.01 | 5.83 | 0.343 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/N152S, L-aspartic acid |
| serine racemase (SerR)variant P151S/N152S | Mus musculus | L-serineracemase reaction (L-Ser to D-Ser) | 1.88 | 38.1 | 0.0495 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/N152S, L-serine |
| serine racemase (SerR)variant P151S/N152S | Mus musculus | L-serineserine dehydratase reaction (L-Ser to pyruvate) | 0.523 | 0.836 | 0.635 | pH 8, 30 °C | Open record: serine racemase (SerR) variant P151S/N152S, L-serine |
| serine racemase (SerR) | Penaeus monodon | L-serine | 0.0489 | 47.4 | 0.001036 | pH 8, 30 °C | Open record: serine racemase (SerR), L-serine |
| serine racemase (SerR)variant H150S/P151S/F152S | Penaeus monodon | D-aspartic acid | 1.12 | 160 | 0.00699 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S/F152S, D-aspartic acid |
| serine racemase (SerR)variant H150S/P151S/F152S | Penaeus monodon | D-serine | 0.057 | 252 | 2.26 × 10⁻⁴ | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S/F152S, D-serine |
| serine racemase (SerR)variant H150S/P151S/F152S | Penaeus monodon | L-aspartic acid | 0.372 | 48.6 | 0.00761 | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S/F152S, L-aspartic acid |
| serine racemase (SerR)variant H150S/P151S/F152S | Penaeus monodon | L-serine | 0.0335 | 125 | 2.68 × 10⁻⁴ | pH 8, 30 °C | Open record: serine racemase (SerR) variant H150S/P151S/F152S, L-serine |