Molecular characterization, computational analysis and expression profiling ofDmrt1gene in Indian major carp,Labeo rohita(Hamilton 1822)

Comparative Genomics Studies on the dmrt Gene Family in Fish

“…The most conserved were shown in red fonts. (Fajkowska et al, 2016); A. japonica (Jeng et al, 2019); Acanthopagrus schlegelii (Wu and Chang, 2018); Anoplopoma fimbria (Smith et al, 2013); C. semilaevis (Cui et al, 2017); D. rerio (Lin et al, 2017;Webster et al, 2017); Epinephelus coioides (Lyu et al, 2019); G. morhua (Johnsen and Andersen, 2012); Gobiocypris rarus (Cao et al, 2012); Halichoeres poecilopterus (Miyake et al, 2012); L. chalumnae (Forconi et al, 2013); M. amblycephala (Su et al, 2015); M. salmoides (Yan et al, 2019); O. latipes and X. maculatus (Kondo et al, 2002); O. niloticus (Wei et al, 2019); Odontesthes bonariensis (Fernandino et al, 2008); O. mykiss (Marchand et al, 2000); Plecoglossus altivelis (Wang et al, 2014); Sebastes schlegeli (Ma et al, 2014); Solea senegalensis (Portela-Bens et al, 2017); T. rubripes (Yamaguchi et al, 2006); X. maculatus (Veith et al, 2006b) dmrt2 (dmrt2, 2a) 15 C. semilaevis (Zhu et al, 2019); Carassius auratus (Jiang et al, 2012); Carassius auratus gibelio (Liu and Gui, 2011); D. rerio (Zhou et al, 2008;Lu et al, 2017); G. morhua (Johnsen and Andersen, 2012); E. coioides (Lyu et al, 2019); Labeo rohita (Sahoo et al, 2019); M. albus (Sheng et al, 2014); M. amblycephala (Su et al, 2015); O. latipes and X. maculatus (Kondo et al, 2002); S. senegalensis (Portela-Bens et al, 2017); Scophthalmus maximus…”

A high-quality chromosome-level genome assembly of rohu carp, Labeo rohita, and its utilization in SNP-based exploration of gene flow and sex determination

“…Annual aquaculture production of the species is approximately 2.0 million metric tons (Mt) globally, a volume comparable with Salmo salar (Atlantic salmon; 2.4 Mt); however, study and understanding of rohu genomics is not commensurate with its global significance (Rasal and Sundaray 2020). Although there is increasing interest in applying next-generation sequencing (NGS) and other high-throughput methods to rohu (Robinson et al 2014; Rasal et al 2017; Hamilton et al 2019; Rasal et al 2020; Sahoo et al 2021), to date, most studies have been conducted in the absence of a genome sequence. Recently, a draft genome was published for rohu (Das et al 2020) to provide a unifying resource for NGS analysis; however, the relatively low quality of the genome limits the development of a robust genomic framework for the species.…”

“…The mechanism of sex determination (SD) in rohu is a lingering question with applications to aquaculture, as understanding SD mechanisms in other species has been used to prevent precocious maturation, exploit sexual dimorphism in growth rate, improve carcass quality, and protect both environmental values and intellectual property (Budd et al 2015). Despite its relevance to aquaculture and genetic improvement, SD in rohu has been understudied (Sahoo et al 2021) both due to the high diversity of teleost SD mechanisms (Heule et al 2014) and the lack of high-quality genomic resources (Sahu et al 2013).…”