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

The gene for the penicillinase from B. licheniformis has been cloned in a functional stat on a 1.5 kb DNA fragment and its nucleotide sequence has been determined. A sequence of 307 amino acid residues is infered for the penicillinase precursor. Of these 34 amino acids precede the sequence of the secreted form of the enzyme. This peptide extension shows the features of a signal for secretion and also provides the hydrophobic anchor for the membrane-bound form of the enzyme.

nucleic acids research

Penicillinase from Bacillus licheniformis: nucleotide sequence of the gene and implications for the biosynthesis of a secretory protein in a Gram-positive bacterium