| Literature DB >> 3002325 |
Abstract
ADP-ribosyltransferase was measured in isolated nuclei of Physarum polycephalum. Activity was determined with and without exogenous DNA and histones. During the synchronous cell cycle the activity measured with exogenous substrates exhibited a typical peak enzyme pattern with a maximum of activity in S-phase, whereas activity measured without exogenous substrates displayed a step enzyme pattern. Both activities doubled in each cell cycle.Entities:
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Year: 1985 PMID: 3002325 PMCID: PMC1152832 DOI: 10.1042/bj2320021
Source DB: PubMed Journal: Biochem J ISSN: 0264-6021 Impact factor: 3.857