Marker Gm2038692748 for identifying beta-conglycinin subunit deletion character, primer and application

• Main Authors: LI ZHI, LIU JIA, DONG ZHIMIN, YI ZHIGANG, LIU NIANXI, LIU HAO, WANG YANXUAN
• Format: Patent
• Language: Chinese; English
• Published: 04.08.2023
• Subjects: 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

The invention belongs to the technical field of SNP (Single Nucleotide Polymorphism) markers, and particularly relates to a marker Gm2038692748 for identifying a beta-conglycinin subunit deletion character, a primer and application, the marker Gm2038692748 for identifying the beta-conglycinin subunit deletion character is characterized in that a basic group of the marker Gm2038692748 at a position 38690822 of a 20th chromosome of a soybean genome is C or T, and the marker Gm2038692748 is used for identifying the beta-conglycinin subunit deletion character. The KASPSNP marker Gm2038692748 disclosed by the invention is detected by taking plant DNA (Deoxyribonucleic Acid) as a sample, can be detected in each tissue and each development stage of the soybean, and is not limited by the growth and development stages of the soybean; the problems that the seeds are damaged and the seed vigor is influenced are solved; meanwhile, the technical method is simple, detection equipment can be flux, and the identification eff