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

After cleavage of the membrane (M) protein of influenza A/WSN virus by using cyanogen bromide (CNBr), six peptide peaks representing approximate molecular weights of 6,000, 4,000, 2,200, 1,600, 1,200, and 1,000 were resolved by gel filtration on BioGel P6. Analysis by thin-layer chromatography indicates that the first, second, fourth, and fifth peaks contain single-peptide components, whereas the third and sixth peaks contain more than one peptide. By using Whatman CM52 ion-exchange chromatography in 5 M urea, four peptides were resolved from the third BioGel P6 peak. The amino acid composition of each of the purified peptides has been determined, and partial sequences were obtained for several peptides. Based on finding a blocked amino terminal residue, the 6,000-dalton fragment appears to contain the amino terminus of the M protein, whereas the carboxy terminal peptide was identified as a 2,000-dalton peptide.

Structure of the membrane protein of influenza virus. I. Isolation and characterization of cyanogen bromide cleavage products