Article
Reversion of autonomously replicating sequence mutations in Saccharomyces cerevisiae: creation of a eucaryotic replication origin within procaryotic vector DNA.
Molecular and cellular biology - 1 Jan 1990
Kipling D, Kearsey S E
Abstract excerpt
To investigate how a defective replicon might acquire replication competence, we have studied the reversion of autonomously replicating sequence (ARS) mutations. By mutagenesis of a Saccharomyces cerevisiae plasmid lacking a functional origin of replication, we have obtained a series of cis-acting mutations which confer ARS activity on the plasmid. The original plasmid contained an ARS element inactivated by...
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