English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Streptovirudin is a complex of antibiotics isolated from fermentation of a Streptomyces strain.  Eight components have been isolated as pure substances, designated as streptovirudins A1, A2, B1, B2, C1, C2, D1, and D2.  The streptovirudins are chemically and biologically related to each other and appear to be a new family of antibiotics exhibiting activity against a variety of Gram-positive bacteria, mycobacteria, and various DNA- and RNA-viruses.  According to their physico-chemical properties these antibiotics have been classified in series I and II.  The streptovirudins of series II (A2, B2, C2, D2) are related to the reported antibiotics tunicamycin, mycospocidin and 24010.

journal of antibiotics

Streptovirudins, new antibiotics with antibacterial and antiviral activity. II. Isolation, chemical characterization and biological activity of streptovirudins A1, A2, B1, B2, C1, C2, D1 and D2.