Antibiotic agents from S. coeruleorubidus, rubidus
US4677071A · kind A · utility
3Cited by
0References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 1984 |
| Grant date | Jun 30, 1987 |
| Priority date | — |
| Expiry date | Aug 6, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/886
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
This invention relates to new polypeptide antibiotics designated LL-BO2964.alpha., LL-BO2964.beta., LL-BO2964.gamma., and a mixture thereof designated LL-BO2964, produced during microbiological fermentation, under controlled conditions, using a new strain of Streptomyces coeruleorubidus subspecies rubidus or a mutant thereof. The new antibiotics are active against a variety of microorganisms and are also useful in treating tuberculosis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.