Values CatLog read from this paper
Structural and enzymatic characterization of the lactonase SisLac from Sulfolobus islandicus
PMID 23071703doi:10.1371/journal.pone.0047028Open 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 48 records (122 values) from this paper: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), SsoPox from Sulfolobus islandicus, Sulfolobus solfataricus.
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 |
|---|---|---|---|---|---|---|---|
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | 3,4-dihydro-2H-1-benzopyran-2-one | 11.5 | 1.122 | 10.4 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), 3,4-dihydro-2H-1-benzopyran-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | 4-nitrophenyl acetate | 0.2 | 0.124 | 1.6 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), 4-nitrophenyl acetate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | 5-heptyloxolan-2-one | 2.15 | 0.391 | 5.49 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), 5-heptyloxolan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | 5-octyloxolan-2-one | 1.49 | 0.475 | 3.14 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), 5-octyloxolan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | 5-pentyloxolan-2-one | 3.1 | 0.015 | 204 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), 5-pentyloxolan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | 5-propyloxolan-2-one | 5.89 | 0.128 | 46.1 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), 5-propyloxolan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | 6-butyloxan-2-one | 51.7 | 0.062 | 828 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), 6-butyloxan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | 6-heptyloxan-2-one | 11.09 | 0.124 | 89.5 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), 6-heptyloxan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | 6-hexyloxan-2-one | 17.65 | — | — | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), 6-hexyloxan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 2-[(dimethoxyphosphorothioyl)sulfanyl]butanedioate | 6.2 × 10⁻⁴ | 0.33 | 0.00188 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 2-[(dimethoxyphosphorothioyl)sulfanyl]butanedioate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate | 1.42 | — | — | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate | — | 5.439 | — | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate | — | — | 0.26 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate0.1% (w/v) SDS | 14.31 | — | — | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate0.1% (w/v) SDS | — | 2.005 | — | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate0.1% (w/v) SDS | — | — | 7.14 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate0.01% (w/v) SDS | 2.7 | — | — | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate0.01% (w/v) SDS | — | 4.248 | — | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate0.01% (w/v) SDS | — | — | 0.636 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate | 0.79 | 1.131 | 0.698 | pH 9, 70 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | dimethyl 4-nitrophenyl phosphate | 7.4 | 1.739 | 4.26 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), dimethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | methylphosphonic acid 3-cyano-4-methyl-2-oxo-2H-coumarin-7-yl ester cyclohexyl ester | 1.86 | 0.437 | 4.26 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), methylphosphonic acid 3-cyano-4-methyl-2-oxo-2H-coumarin-7-yl ester cyclohexyl ester |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | N-(3-oxodecanoyl)-L-homoserine lactone | 10.65 | 0.111 | 96.3 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), N-(3-oxodecanoyl)-L-homoserine lactone |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | N-(3-oxododecanoyl)-L-homoserine lactone | 0.39 | 0.435 | 0.897 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), N-(3-oxododecanoyl)-L-homoserine lactone |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | N-(3-oxooctanoyl)-DL-homoserine lactone | 4.1 | 0.042 | 97 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), N-(3-oxooctanoyl)-DL-homoserine lactone |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | N-butanoyl-DL-homoserine lactone | — | — | 0.00389 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), N-butanoyl-DL-homoserine lactone |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | N-dodecanoyl-DL-homoserine lactone | 1.9 | 1.303 | 1.46 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), N-dodecanoyl-DL-homoserine lactone |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | N-octanoyl-DL-homoserine lactone | 0.71 | 0.677 | 1.05 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), N-octanoyl-DL-homoserine lactone |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | O,O-dimethyl O-(4-nitrophenyl) phosphorothioate | 0.0097 | 0.272 | 0.0357 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), O,O-dimethyl O-(4-nitrophenyl) phosphorothioate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | oxan-2-one | 0.43 | 1.949 | 0.22 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), oxan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | oxepan-2-one | 7.27 | 0.367 | 19.8 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), oxepan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) | Sulfolobus islandicus | oxolan-2-one | 5.75 | 0.158 | 36.4 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox), oxolan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K | Sulfolobus islandicus | 5-pentyloxolan-2-one | 1.88 | 0.025 | 75.2 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K, 5-pentyloxolan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K | Sulfolobus islandicus | 6-hexyloxan-2-one | 14.09 | 0.042 | 335 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K, 6-hexyloxan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate | 0.14 | 0.03 | 4.5 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K, diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K | Sulfolobus islandicus | dimethyl 4-nitrophenyl phosphate | 0.3 | 0.05 | 6 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K, dimethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K | Sulfolobus islandicus | N-(3-oxooctanoyl)-DL-homoserine lactone | 0.85 | 0.917 | 0.927 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K, N-(3-oxooctanoyl)-DL-homoserine lactone |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K/Y34Q | Sulfolobus islandicus | 5-pentyloxolan-2-one | 1.99 | 0.047 | 42.3 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K/Y34Q, 5-pentyloxolan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K/Y34Q | Sulfolobus islandicus | 6-hexyloxan-2-one | 12.91 | 0.043 | 300 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K/Y34Q, 6-hexyloxan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K/Y34Q | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate | 0.17 | 0.132 | 1.28 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K/Y34Q, diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K/Y34Q | Sulfolobus islandicus | dimethyl 4-nitrophenyl phosphate | 0.86 | 0.62 | 1.39 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K/Y34Q, dimethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant E14K/Y34Q | Sulfolobus islandicus | N-(3-oxooctanoyl)-DL-homoserine lactone | 0.97 | 1.017 | 0.954 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant E14K/Y34Q, N-(3-oxooctanoyl)-DL-homoserine lactone |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant Y34Q | Sulfolobus islandicus | 5-pentyloxolan-2-one | 1.91 | 0.061 | 31.3 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant Y34Q, 5-pentyloxolan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant Y34Q | Sulfolobus islandicus | 6-hexyloxan-2-one | 12.8 | 0.121 | 106 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant Y34Q, 6-hexyloxan-2-one |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant Y34Q | Sulfolobus islandicus | diethyl 4-nitrophenyl phosphate | 0.13 | 0.15 | 0.866 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant Y34Q, diethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant Y34Q | Sulfolobus islandicus | dimethyl 4-nitrophenyl phosphate | 0.42 | 0.261 | 1.61 | pH 8, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant Y34Q, dimethyl 4-nitrophenyl phosphate |
| SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox)variant Y34Q | Sulfolobus islandicus | N-(3-oxooctanoyl)-DL-homoserine lactone | 0.92 | 1.214 | 0.758 | pH 8.3, 25 °C | Open record: SisLac (lactonase, phosphotriesterase-like lactonase; also known as SisPox) variant Y34Q, N-(3-oxooctanoyl)-DL-homoserine lactone |
| SsoPox | Sulfolobus solfataricus | 4-nitrophenyl acetate | 0.17 | 5.447 | 0.0312 | pH 8, 25 °C | Open record: SsoPox, 4-nitrophenyl acetate |