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

A polypeptide of 55,000 daltons (55K) is linked, probably covalently, to the K' termini of adenovirus type 2 DNA. The 55K polypeptide is synthesized during early stages of infection (T. Yamashita, M. Arens, and M. Green, J. Virol. 30: 497-507, 1979) and thus may function in viral DNA replication, gene regulation, or cell transformation. Several virus-coded early polypeptides have been identified that could correspond to the terminal 55K, including the E1-40K-50K and E1-53K candidate transformation polypeptides and the E2-42K/47K/73K single-stranded DNA-binding polypeptide. We show here that two-dimensional tryptic [35S]methionine-peptide maps of the terminal 55K differ completely from [35S]methionine-peptide maps of four related E1-40K-50K polypeptides, the E1-53K, and the related E2-42K, E2-47K, and E2-73K polypeptides. We conclude that the terminal 55K polypeptide does not correspond to any of the known virus-coded early polypeptides.

journal of virology

The 55K protein on the 5' termini of adenovirus type 2 DNA is unrelated to virus-coded candidate transformation proteins (E1-53K, E1-40K-50K) and DNA-binding proteins (E2-42K/47K/73K)