Comparative Analysis of Mitochondrial Genomes in Two Subspecies of the Sunwatcher Toad-Headed Agama (Phrynocephalus helioscopus): Prevalent Intraspecific Gene Rearrangements in Phrynocephalus.

ABSTRACT: Intraspecific rearrangements of mitochondrial genomes are rarely reported in reptiles, even in vertebrates. The sunwatcher toad-headed agama, Phryncoephalus helioscopus, can serve as an excellent model for investigating the dynamic mitogenome structure at intraspecific level. To date, seven subspecies of P. helioscopus are well recognized, but little is known about the mitogenomic evolution among different subspecies. In this study, complete mitogenomes of subspecies P. helioscopus varius II and P. helioscopus cameranoi were determined by next-generation sequencing, and another P. helioscopus varius I retrieved from GenBank was compiled for comparative analysis. The nucleotide composition and the codon usage are similar to those previously published from

SUBMITTER: Wu N 

PROVIDER: S-EPMC8872181 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature