Molecular characterization of rockfish gonadotropin subunits and their mRNA expression profiles during oogenesis

摘要

The present invention provides the nucleotide sequences of the three subunit genes (GTHα, FSHβ, LHβ) of the gonadotropins isolated from the pituitary gland of the country major form of eojongin rockfish to induce puberty of the gonadotropin in rockfish cDNA or excellent I'm with egg quality useful biologically active substances produced for obtaining a blast and superior seed production made available by also generating high value of the domestic aquaculture industry, as well as fish originated in the industrialization of useful genes isolated from fish puberty induced hormone per rockfish pituitary-derived as well as contribute to the development, it revealed the germline stimulation control area and the regulator of hormone gene in rockfish to provide factors that can reveal the defects and over-expression of the follicle stimulating hormone and luteinizing hormone It relates to a proteinaceous subunit germline gene sequence of the hormone. ; The present invention is characterized in gonads rockfish proteinaceous subunit base sequence of the stimulation of pituitary-derived hormone party represented by the nucleotide sequence set forth in SEQ ID NO: 1, 2, 3. ; Rockfish, gene sequencing, gonadotropin, luteinizing hormone, follicle-stimulating hormone