Fig. 4

Analysis of conservation properties of the lncRNA alignments between yak and cashmere goat. a Length distribution of the matching sequence of all the hits by NCBI BLAST-2.9.0+. b Sequence logo of the highly conserved sequences between TCONS_00008989 and its aligned 10 cashmere goat lncRNAs using WebLogo3. c Dot plot of TCONS_00020227 and the detailed ranges of the repeats on TCONS_00020227 were analyzed using dottup website and Clone Manager software, respectively. The boxes with the same color indicate the same region of TCONS_00020227, and the red and green boxes represented two pairs of repeats on TCONS_00020227. d The Blast Tree View of TCONS_00016111 produced using BLAST pairwise alignments with neighbor joining algorithm. Query_55251 presented TCONS_00016111, and other terms on the tree were the first seven sequences of TCONS_00016111 BLAST result. e Graphic summary of selected 100 sequences in defaulted first page of TCONS_00016111 BLAST result. Three matching regions of TCONS_00016111 are marked in green box. f Typical alignments example of the two key matching regions, about 2881–3029 and 3191–3365, in the chromosome of Ovis canadensis canadensis and Bos mutus (yak). The number of matches in each of these two chromosomes is highlighted using red box