The comparison of four mitochondrial genomes reveals cytoplasmic male sterility candidate genes in cotton

Table 4 Length and percentage of duplicated fragments (up to 500 bp)

Genome	Genome length (bp)	Duplication length (bp)^a	% of in genome	Minimal length (bp)^b	Maximal. length (bp)^b	Number of fragments	Genome length without duplication (bp) (Percentage)
2074A	668,464	80,545	12.0	504	29,277	7	587,919 (87.95%)^c
2074S	668,584	80,269	12.0	505	27,666	8	588,315 (87.99%)
2074B	621,884	58,734	9.4	879	27,558	5	563,150 (90.56%)
E5903	666,082	78,161	11.7	504	21,563	11	587,921 (88.27%)

Note. –^aAll duplicated copies less one; ^bLength of one copy; ^c% of backbone fragments in genome