Values CatLog read from this paper
Chromogenic assay for the activity of sphingomyelinase from Bacillus cereus and its application to the enzymatic hydrolysis of lysophospholipids
PMID 15516713doi:10.1248/bpb.27.1725Open 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 9 records (27 values) from this paper: sphingomyelinase from Bacillus cereus.
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 |
|---|---|---|---|---|---|---|---|
| sphingomyelinase | Bacillus cereus | 1-hexadecanoyl-sn-glycero-3-phosphocholinemixed micelle C16lysoPC: Triton X-100 molar ratio 1: 10 | 6.53 | 1.11 | 5.87 | pH 7.5, 37 °C | Open record: sphingomyelinase, 1-hexadecanoyl-sn-glycero-3-phosphocholine |
| sphingomyelinase | Bacillus cereus | 1-hexadecanoyl-sn-glycero-3-phosphocholinemixed micelle C16lysoPC: Triton X-100 molar ratio 1: 6.2 | 8.18 | 0.782 | 10.47 | pH 7.5, 37 °C | Open record: sphingomyelinase, 1-hexadecanoyl-sn-glycero-3-phosphocholine |
| sphingomyelinase | Bacillus cereus | 1-hexadecanoyl-sn-glycero-3-phosphocholinemixed micelle C16lysoPC: Triton X-100 molar ratio 1: 3.2 | 12.53 | 0.642 | 19.5 | pH 7.5, 37 °C | Open record: sphingomyelinase, 1-hexadecanoyl-sn-glycero-3-phosphocholine |
| sphingomyelinase | Bacillus cereus | 1-hexadecanoyl-sn-glycero-3-phosphocholinemicellar substrate; no Triton X-100 ratio given | 13.57 | 0.282 | 48.2 | pH 7.5, 37 °C | Open record: sphingomyelinase, 1-hexadecanoyl-sn-glycero-3-phosphocholine |
| sphingomyelinase | Bacillus cereus | 1-O-hexadecyl-sn-glycero-3-phosphocholine | 2.98 | 0.181 | 16.48 | pH 7.5, 37 °C | Open record: sphingomyelinase, 1-O-hexadecyl-sn-glycero-3-phosphocholine |
| sphingomyelinase | Bacillus cereus | bovine brain sphingomyelin | 1.97 × 10³ | 0.0645 | 3.05 × 10⁴ | pH 7.5, 37 °C | Open record: sphingomyelinase, bovine brain sphingomyelin |
| sphingomyelinase | Bacillus cereus | C14lysoPC | 17.3 | 0.411 | 42.3 | pH 7.5, 37 °C | Open record: sphingomyelinase, C14lysoPC |
| sphingomyelinase | Bacillus cereus | C18lysoPC | 18.5 | 0.708 | 26.2 | pH 7.5, 37 °C | Open record: sphingomyelinase, C18lysoPC |
| sphingomyelinase | Bacillus cereus | C20lysoPC | 18.2 | 0.808 | 22.3 | pH 7.5, 37 °C | Open record: sphingomyelinase, C20lysoPC |