3 results about "Gene Position" patented technology

The application discloses a multi-gene discovery network construction method and device, equipment and a storage medium. The method comprises the following steps: acquiring genome information input by a user, constructing a discovery network among all to-be-encoded genes according to the genome information, and determining storage information of each to-be-encoded gene; generating a DNA sequence according to the discovery network and the storage information, sequencing the DNA sequence, and obtaining a sequencing result; decoding the sequencing result, obtaining gene position information, judging whether there is an encoded gene according to the gene position information, quickly and efficiently finding the corresponding gene during decoding, saving the gene searching time, quickly detecting the gene report error, avoiding the sequencing result error caused by multiple variations and the sequencing itself, and improving the speed and efficiency of the multi-gene discovery network construction.

The present application is directed to a method for identifying at least one candidate (Loc), namely a gene location and / or a sequence variant, indicative for at least one selected (phenotypic) trait of an organism, in particular, of a plant.

The application discloses a corn southern rust resistance gene function marker, the gene is located on the 6th chromosome of corn, from the main QTL site RppQ6.01 of the southern rust resistance of Zi 319, gene silencing test shows that ZmWRKY66 is the disease resistance gene of RppQ6.01, sequence analysis finds that there is an insertion / deletion of CACTA-TIR transposon in the promoter region of ZmWRKY66, two function markers are developed based on the DNA sequence of the transposon, and are named as CACTA-L and CACTA-R. In the application, the main QTL and gene position of the corn southern rust resistance are clear, the phenotype contribution rate is higher, the southern rust resistance of corn inbred line material can be significantly improved, the development and application of the two function markers make the corn seedling stage ZmWRKY66 gene typing detection convenient and fast, and the application is not affected by the environment, and a feasible technical approach is provided for the molecular assisted breeding of the corn southern rust resistance.