WebAug 1, 2004 · The genetic heterogeneity at the DGAT1 locus in cattle is analogous to the discovery of additional QTL alleles affecting meat quality in pigs at the PRKAG3 locus (Ciobanu et al. 2001). Additionally, the analysis of the growth hormone receptor (GHR) gene, another putative causative gene for milk composition in cattle, indicated that there … WebMar 21, 2024 · DGAT1 (Diacylglycerol O-Acyltransferase 1) is a Protein Coding gene. Diseases associated with DGAT1 include Congenital Diarrhea 7 With Exudative …
(PDF) Effect of DGAT1 variants on milk composition traits in …
Diacylglycerol O -acyltransferase 1 (DGAT1) gene has been reported on chromosomes 14, 15, and 9 in cattle, goat, and buffalo and sheep, respectively. Being a key role in fat metabolism and TAG synthesis, the DGAT1 has obtained considerable attention especially in animal milk production. See more The vital role of DGAT1 in fat metabolism makes them a best choice as a candidate marker in animal production. The mechanism of DGAT1 role in fat metabolism is shown … See more A polymorphism AA → GC exchanges and causes the substitution of amino acid 232. Lysine (K) → alanine (A) was detected on exon 8 of DGAT1 … See more Due to the high content of short- and medium-chain fatty acids and smaller fat globules, goat milk is generally considered to have a high nutritional value (104). Goat milk in many … See more Buffalo milk is famous because of its high protein and fat content (82). Consistently, it has been shown that buffalo milk has higher milk fat … See more WebIn Fleckvieh cattle [33] looked for genomic regions showing associations with IMF, analysing diacylglycerol o-acyltransferase 1 (DGAT1), FABP4, fatty acid synthase (FASN) and peroxisome proliferator activated receptor gamma coactivator 1 alpha (PPARGC1A) genes on chromosome 14, 14, 19, and 6, respectively. l'apajh 17
Analysis of a polymorphism in the DGAT1 gene in 14 cattle …
WebThe aim of the present work was to develop a simple and inexpensive PCR-SSCP assay in order to discriminate the CG/AA alleles in exon 8 of the DGAT1 gene. In addition, this method was used to analyze the polymorphism of the DGAT1 through PCR-SSCP methods in 14 populations of cattle from Argentine, Bolivia and Uruguay. WebAug 1, 2003 · Pearson correlations between residuals of milk yield and content traits were decreased when omitting DGAT1 effects in the analysis, thereby indicating that DGat1 contributes to negative correlations between these traits. Various QTL mapping experiments led to the detection of a QTL in the centromeric region of cattle chromosome 14 that had … WebDiacylglycerol O-acyltransferase 1 (DGAT1) is a microsomal enzyme that plays a key role in the synthesis of triglycerides. Its gene (DGAT1) is regarded as a candidate gene for variation in milk and meat traits in cattle. The objective of this study was to use a PCR single-strand conformation polymorphism approach to explore sequence variation in two … lapak123