Purification and activity assurance of precipitated heterologous proteins
US4511502A · kind A · utility
211Cited by
3References
12Claims
0Family size
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Key dates
| Filing date | Jun 1, 1984 |
| Grant date | Apr 16, 1985 |
| Priority date | — |
| Expiry date | Jun 1, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/826
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A process for purifying heterologous proteins from higher molecular weight components, including dissolving the heterologous protein in a strong denaturing solution and removing the higher molecular weight components using a molecular sieve or high speed centrifugation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.