RT Journal Article SR Electronic(1) A1 Foley, Sophie A1 Daly, Charles A1 Fitzgerald, Gerald F.YR 1993 T1 Incompatibility properties of the narrow-host-range lactococcal plasmid pCI305 JF Microbiology, VO 139 IS 6 SP 1271 OP 1276 DO https://doi.org/10.1099/00221287-139-6-1271 PB Microbiology Society, SN 1465-2080, AB The cryptic plasmid pCI305 from Lactococcus lactis subsp. lactis UC317 was screened for incompatibility with a range of cloning vectors and was found to be incompatible with the theta-replicating plasmids pAM401 and pIL253. In contrast, lactococcal vectors containing the replication functions of the rolling circle replicating plasmids pSH71 and pWV01 were compatible with pCI305. A number of native lactococcal plasmids were also screened for both incompatibility and DNA sequence homology to the pCI305 replicon. A plasmid with high sequence identity was identified which was compatible with pCI305., UL https://www.microbiologyresearch.org/content/journal/micro/10.1099/00221287-139-6-1271