Fig. 1From: Genome-wide identification and expression profiling of odorant receptor genes in the malaria vector Anopheles sinensisComparison of chromosomal or scaffold distribution of An. sinensis (in blue) and An. gambiae (in red) OR genes. The position of each gene is mapped on the chromosomal or scaffold in Mb scale. Orthologous gene pairs are linked with lines and the unigenes are marked in redBack to article page