Method for purifying cholesterol esterase
US4042461A · kind A · utility
4Cited by
0References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 1976 |
| Grant date | Aug 16, 1977 |
| Priority date | — |
| Expiry date | Sep 10, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/922
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Cholesterol esterase is purified by removal of the separable lipase in an enzyme preparation containing both cholesterol esterase and lipase activities by treatment using a hydrophobic chromatography column comprising carboxylated polysaccharide material having lower alkylamine with less than 8 carbon atoms attached thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.