Figure 5
From: Application of massive parallel sequencing to whole genome SNP discovery in the porcine genome
Sequence coverage, nucleotide diversity, and SNP occurrence along chromosome 1. Each bar represents a window of 1 Mb. Red bars show the length of the aligned consensus sequence, blue bars show the estimated level of nucleotide diversity, and green bars show the number of SNPs found in each window. The red triangle designates the position of the centromere. The blue triangle designates a position where nucleotide diversity is high where coverage is low.