Fig. 1From: A comprehensive mapping of the structure and gene organisation in the sheep MHC class I regionComparison of the old and new tiling path of Chinese Merino BACs. a Original tiling path of the Chinese Merino MHC map (Gao et al. 2010). b New tiling path of Chinese Merino BAC sequences proposed in this study. A vertical red line between BAC contigs indicates a gap regionBack to article page