Plasmids in diatom species.
We have discovered plasmids in 5 of 18 diatom species surveyed. In several species, more than one type of plasmid is present. Several of the plasmids show similarity by hybridization previously characterized plasmids in Cylindrotheca fusiformis (J. D. Jacobs et al., unpublished data). Additionally, there is similarity between the plasmids found in C. fusiformis and chloroplast DNA in three diatom species. These results add to the evidence that the plasmids have features of mobile genetic elements.
Hildebrand
M
M
Scripps Institution of Oceanography, University of California, San Diego, La Jolla 92093-0202.
Corey
D K
DK
Ludwig
J R
JR
Kukel
A
A
Feng
T Y
TY
Volcani
B E
BE
D003001:Cloning, Molecular; D004247:DNA / Q000032:analysis; D056890:Eukaryota / Q000235:genetics*; D010957:Plasmids; D013045:Species Specificity
D004247:DNA