Contrasting origin of B chromosomes in two cervids (Siberian roe deer and grey brocket deer) unravelled by chromosome-specific DNA sequencing

Table 2 Positions occupied by DOP-clones (DOP-positions) and target regions

Sample	Positions (bp) in genome	Target region size, bp	% positions (occupancy) in target regions
CFA12	36,819 (5,285,070)	72,498,081	53.4 (4.4)
BTAMix	50,035 (6,997,158)	202,419,725	82.1 (3.0)
CPYB1	12,158 (1,530,385)	1,979,679	8.3 (14.6)
CPYB2	9,665 (1,182,269)	1,979,679	9.4 (13.2)
MGOB	12,530 (1,934,874)	9,311,710	43.5 (14.3)

Sample names as in previous; Positions (bp) in genome – number of non-repetitive DOP-positions throughout the reference genome and their cumulative size; Target region size, bp – size of regions present on chromosome determined with our method; % positions (occupancy/coverage) in target regions: % positions – percent of DOP-positions in target region relative to the whole genome (column 2), occupancy – percent of target region size (column 3) occupied by DOP-positions

ISSN: 1471-2164