作者: Jang-Seu Ki , Haakon Hop , Se-Joo Kim , Il-Chan Kim , Heum Gi Park
DOI: 10.1016/J.CBD.2010.02.002
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摘要: To analyze the mitogenome of amphipod Onisimus nanseni, we amplified complete O. nanseni using long-PCR and genome walking techniques. The is circular contains all typical mt genes (2 rRNAs, 22 tRNAs, 13 protein-coding genes). It has two peculiar non-coding regions 148bp 194bp. latter can be involved in replication termination processes. total length pooled protein-coding, rRNA, tRNA shorter than those other crustaceans. In addition, intergenic spacers are considerably Fourteen adjacent overlap, resulting a compact mitogenomic structure. mitogenome, AT composition elevated, particularly control (78.9% AT), as been demonstrated for amphipods. order highly rearranged compared to arthropod mitogenomes, but rRNAs largely conserved. gene cluster between CO1 CO3 completely conserved among amphipods compared. This provides insights into evolution structures crustacean mitochondrial genomes,