{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["11(1)"],"submitter":["Zhao L"],"pubmed_abstract":["This study reports the first complete mitochondrial genome of <i>Opsariichthys jishuiensis</i>. The circular genome (16,614 bp) contains 13 protein-coding genes, 22 tRNA genes, two rRNA genes, and a control region. Phylogenetic analysis using Bayesian inference and maximum-likelihood methods identifies <i>O. jishuiensis</i> as most closely related to <i>O. acutipinnis</i> and <i>O. evolans</i>, forming a monophyletic clade within the subfamily Xenocyprinae. These findings confirm the taxonomic placement of <i>Opsariichthys</i> and provide essential genetic resources for the evolutionary biology, taxonomy, and conservation of freshwater fishes in the Huanghe-Huaihe River Basin."],"journal":["Mitochondrial DNA. Part B, Resources"],"pagination":["216-221"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12777922"],"repository":["biostudies-literature"],"pubmed_title":["Characterization of the complete mitochondrial genome sequence of &lt;i&gt;Opsariichthys jishuiensis&lt;/i&gt; (Zhao et al., 2025) and phylogenetic analysis."],"pmcid":["PMC12777922"],"pubmed_authors":["Zhang W","Liu J","Su C","Zhao L","Cuo X","Tan C","Yang T","Yao G"],"additional_accession":[]},"is_claimable":false,"name":"Characterization of the complete mitochondrial genome sequence of &lt;i&gt;Opsariichthys jishuiensis&lt;/i&gt; (Zhao et al., 2025) and phylogenetic analysis.","description":"This study reports the first complete mitochondrial genome of <i>Opsariichthys jishuiensis</i>. The circular genome (16,614 bp) contains 13 protein-coding genes, 22 tRNA genes, two rRNA genes, and a control region. Phylogenetic analysis using Bayesian inference and maximum-likelihood methods identifies <i>O. jishuiensis</i> as most closely related to <i>O. acutipinnis</i> and <i>O. evolans</i>, forming a monophyletic clade within the subfamily Xenocyprinae. These findings confirm the taxonomic placement of <i>Opsariichthys</i> and provide essential genetic resources for the evolutionary biology, taxonomy, and conservation of freshwater fishes in the Huanghe-Huaihe River Basin.","dates":{"release":"2026-01-01T00:00:00Z","publication":"2026","modification":"2026-05-30T03:18:18Z","creation":"2026-05-30T03:11:38.22Z"},"accession":"S-EPMC12777922","cross_references":{"pubmed":["41509010"],"doi":["10.1080/23802359.2025.2602218"]}}