Title:
SNP MOLECULAR MARKER ASSOCIATED WITH INTRAMUSCULAR FAT TRAITS IN PIGS, USE THEREOF, AND METHOD FOR DETECTING SAME
Document Type and Number:
WIPO Patent Application WO/2024/021172
Kind Code:
A1
Abstract:
Provided in the present invention are an SNP molecular marker associated with intramuscular fat traits in pigs and the use thereof, and a method and kit for detecting the molecular marker. The SNP molecular marker is a base at position 12726 in the intron region of porcine DKK2 gene or a base at position 114874954 on porcine chromosome 8. Allele A is positively correlated with the trait of low intramuscular fat content, whereas allele C is positively correlated with the trait of high intramuscular fat content.
Inventors:
FANG MEIYING (CN)
HE SHUAIHAN (CN)
WANG YUBEI (CN)
TANG QIGUO (CN)
LUO YABIAO (CN)
CHAN SHUHENG (CN)
XUE MINGMING (CN)
HE SHUAIHAN (CN)
WANG YUBEI (CN)
TANG QIGUO (CN)
LUO YABIAO (CN)
CHAN SHUHENG (CN)
XUE MINGMING (CN)
Application Number:
PCT/CN2022/112041
Publication Date:
February 01, 2024
Filing Date:
August 12, 2022
Export Citation:
Assignee:
UNIV CHINA AGRICULTURAL (CN)
International Classes:
C12Q1/6888; C12N15/11; C12Q1/6858
Foreign References:
| CN115786527A | 2023-03-14 | |||
| CN105624310A | 2016-06-01 | |||
| CN112176070A | 2021-01-05 | |||
| CN108315433A | 2018-07-24 | |||
| CN112322753A | 2021-02-05 | |||
| CN105255870A | 2016-01-20 | |||
| US20220228225A1 | 2022-07-21 |
Other References:
POTHAKAM NANTHANA, SUPAKANKUL PANTAPORN, NORSEEDA WORRARAK, LIU GUISHENG, TELTATHUM TAWATCHAI, NARABALLOBH WATCHARAPONG, KHAMLOR T: "Association of adipocytokine IL-1A and IL-6 genes with intramuscular fat content and fatty acid composition in pigs", MEAT SCIENCE., ELSEVIER SCIENCE., GB, vol. 179, 1 September 2021 (2021-09-01), GB , pages 108554, XP093132633, ISSN: 0309-1740, DOI: 10.1016/j.meatsci.2021.108554
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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