Contigs resulting from the assembly of a cosmid clone sheared in circular or linear forms. Contigs derived from the cosmid insert are drawn as white boxes. Sequences from the cosmid vector are shown in black. The lengths of the contigs and the sizes of gaps are shown. A) circular DNA sheared to an average size of ~3.8 kb; B) linear DNA sheared to an average size of ~3.8 kb.
Schwartz and Farman BMC Genomics 2010 11:87 doi:10.1186/1471-2164-11-87