Process for the microbiological preparation of human serum albumin
US4914027A · kind A · utility
53Cited by
3References
4Claims
0Family size
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Key dates
| Filing date | Mar 25, 1986 |
| Grant date | Apr 3, 1990 |
| Priority date | — |
| Expiry date | Mar 25, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N15/70
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Human serum albumin is produced by culturing a bacterium (e.g. E. coli) capable of maintaining a plasmid containing an inducible promoter (e.g. P.sub.trp) upstream of the penicillin amidase promoter, the ribosome binding site of the penicillin amidase gene and the penicillin amidase signal peptide, fused with the structural gene for human serum albumin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.