![Sample our Bioscience journals, sign in here to start your access, Latest two full volumes FREE to you for 14 days]({"type":"image" , "src" : "/sda/5925/TOC-Subject-Sample-2021-Bioscience.jpg"})
Abstract
In this study, the complete mitogenome sequence of cyprinid fish, Hainanese barbel steed, Hemibarbus medius Yue (Teleostei: Cyprinidae) has been amplified and sequenced by employing long polymerase chain reaction method. The mitogenome, consisting of 16,614 base pairs (bp), had the typical vertebrate mitochondrial gene arrangement, including 13 protein-coding genes, 22 transfer RNAs, 2 ribosomal RNAs genes and a non-coding control region (CR). CR of 933 bp length is located between tRNAPro and tRNAPhe. The overall base composition of Hemibarbus medius is 29.8% for A, 27.2% for C, 25.9% for T and 17.1% for G, with a slight AT bias of 55.7%. The complete mitogenome may provide rather essential and important DNA molecular data for further phylogenetic analysis for not only congeneric species but also higher different taxa of Cyprinid fishes.
Declaration of interest
The authors declare no conflicts of interest. The authors alone are responsible for the content and writing of this article.
The corresponding author (I. S. C.) wishes to thank for the grant support for aquatic biodiversity research from CMBB, NTOU. The current work was also supported from the Taiwan–Russia international project grants of National Science Council, Taipei for the corresponding author.