Figure 1 | Heredity

Figure 1

From: Linkage disequilibria between mtDNA haplotypes and chromosomal arrangements in a natural population of Drosophila subobscura

Figure 1

(a) Unrooted phylogenetic tree for the 10 mtDNA haplotypes of the Calvia population of Drosophila subobscura. The haplotypes are connected in a way that minimizes the total number of necessary site changes. The number of mutational steps is indicated on each branch. (b) D. subobscura mtDNA organization based on the genetic map of D. yakuba given by Clary and Wolstenholme (1985). Conserved sites are shown above and polymorphic sites below the map. Abbreviations for the genes are as follows: srRNA and lrRNA, small and large subunits of ribosomal RNA, respectively; ND1–6, subunits of the NADH dehydrogenase complex; Cytb, cytochrome b; COI-III, subunits of cytochrome oxidase; A+T, regulatory noncoding region. Each site is named with a letter, for each one of the restriction endonucleases, followed by a number corresponding to a specific restriction site. (d) EcoRI; (c) EcoRV; (e) HaeIII; (h) HpaII and (f) HindIII.

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