Identification of two Escherichia coli factor Y effector sites near the origins of replication of the plasmids (ColE1 and pBR322.
Proc Natl Acad Sci U S A. 1980 Nov;77(11):6521-5. doi: 10.1073/pnas.77.11.6521.
Proc Natl Acad Sci U S A. 1980.
PMID: 6109282
Free PMC article.