DNA helicase III of Saccharomyces cerevisiae, encoded by YER176w (HEL1), highly unwinds covalently closed, circular DNA in the presence of a DNA topoisomerase and yRF-A.
Kamimura YI, Kawasaki Y, Ohara T, Sugino A.
Kamimura YI, et al. Among authors: sugino a.
J Biochem. 1999 Feb;125(2):236-44. doi: 10.1093/oxfordjournals.jbchem.a022279.
J Biochem. 1999.
PMID: 9990119
Free article.
Previously, we have purified and characterized DNA helicase III from the yeast Saccharomyces cerevisiae [Shimizu, K. and Sugino, A. (1993) J. Biol. Chem. 268, 9578-9584]. Here, we have further characterized DNA helicase III activity. It was found that the combined a …
Previously, we have purified and characterized DNA helicase III from the yeast Saccharomyces cerevisiae [Shimizu, K. and Sugino, A …