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Article

5-Azacytidine-resistant mutants of Chlorella virus IL-3A.

Virology - 1 May 1990

Burbank D E, Shields S L, Schuster A M, Van Etten J L

Abstract excerpt

Many dsDNA-containing viruses which infect the unicellular, eukaryotic Chlorella-like green alga strain NC64A encode for DNA methyltransferases and DNA site-specific (restriction) endonucleases. We have hypothesized that these endonucleases help degrade host DNA permitting deoxynucleotides to recycle into virus DNA. This hypothesis was tested by isolating deletion mutants of Chlorella virus IL-3A lacking...

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PMID: 1691886
DOI: 10.1016/0042-6822(90)90261-o

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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