5 ) detailed mapping of the two rdna regions of the five plastomes , using the restriction endonucleases eco ri and bam hi which each recognize more than 60 cleavage sites per dna molecule , disclosed a 0.3 md deletion in plastome iii dna and a 0.1 md insertion in plastome v dna relative to dna of plastome iv , i and ii .
C0000702
a
C0012854
dna