Litopenaeus vannamei nitrite stress resistance character related gene SNP marker, detection primer and application of litopenaeus vannamei nitrite stress resistance character related gene SNP marker

The invention discloses a litopenaeus vannamei nitrite stress resistance character related gene SNP marker, a detection primer and application of the litopenaeus vannamei nitrite stress resistance character related gene SNP marker. The SNP molecular marker is located at a 402bp site of a CDS sequenc...

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Hauptverfasser:	HU CHAOQUN, LIU JINSHANG, JIANG XIAO, ZHANG LYUPING, REN CHUNHUA, CHEN TING, WANG YANHONG, ZHANG XIN, CHENG KAIMIN, LI WEIHONG, LUO PENG, LIU LIYAN, ZHENG LIMING, LI HUO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR COMPOSITIONS THEREOF CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES CULTURE MEDIA ENZYMOLOGY MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROCESSES OF PREPARING SUCH COMPOSITIONS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention discloses a litopenaeus vannamei nitrite stress resistance character related gene SNP marker, a detection primer and application of the litopenaeus vannamei nitrite stress resistance character related gene SNP marker. The SNP molecular marker is located at a 402bp site of a CDS sequence as shown in SEQ ID NO.2, and the mutation types are C/C homozygosis, A/A homozygosis and A/C heterozygosis. The nitrite resistance of the litopenaeus vannamei with C/C homozygous genotype is remarkably higher than that of the litopenaeus vannamei with A/A homozygous and A/C heterozygous genotypes. According to the invention, the SNP marker related to the anti-nitrite character of the litopenaeus vannamei is explored, and a method for molecular marker-assisted anti-nitrite breeding of the litopenaeus vannamei is established by applying the marker, so that the breeding process of an excellent anti-nitrite variety of the litopenaeus vannamei is accelerated. 本发明公开了一种凡纳滨对虾亚硝酸盐抗逆性状相关基因SNP标记、检测引物及其应用。所述的SNP分子标记位于如SEQ ID