Czech J. Anim. Sci., 2010, 55(9):398-400 | DOI: 10.17221/1401-CJAS
Six single nucleotide polymorphisms in adipocyte fatty acid-binding protein (A-FABP) gene in Beijing ducks
- 1 State Key Laboratory of Animal Nutrition Science, Institute of Animal Science, CAAS, Beijing, China
- 2 College of Animal Science and Technology, Northwest A and F University, Yangling, Shaanxi, China
PCR-SSCP was applied to analyze the polymorphisms of A-FABP gene in 4 lines of Beijing ducks (n = 400). The results showed that six SNPs were found in intron 3. There were no polymorphisms found in exon 3 or exon 4. The discovered SNPs were deposited in GenBank (Acc. No.: EU306611 and EU306610). The frequencies of haplotypes A/B in the Z4, Z2, Cherry Valley, Z4 × Z2 populations were 0.745/0.255, 0.764/0.236, 0.552/0.448, 0.672/0.328, respectively. The linkage disequilibrium was stated. The above described SNPs of A-FABP gene allow the incoming association analysis.
Keywords: Beijing ducks; A-FABP gene; SNPs; PCR-SSCP
Published: September 30, 2010 Show citation
References
- Dybus A., Grzesiak W. (2006): GHRH/Hae III gene polymorphism and its associations with milk production traits in Polish Black-and-White cattle. Archiv für Tierzucht, 49, 434-438.
Go to original source...
- Gerbens F., Jansen A., Van Erp A.J.M., Harders F., Meuwissen T.H.E., Rettenberger G., Veerkamp J.H., Te Pas M.F.W. (1998): The adipocyte fatty acid-binding protein locus: characterization and association with intramuscular fat content in pigs. Mammalian Genome, 9, 1022-1026.
Go to original source...
Go to PubMed...
- Jed, rzejczak M., Szatkowska I., Zych S., Grzesiak W., Czerniawska-Piaţkowska E., Dybus A. (2006): Evaluation of associations of the polymorphism in the placenta specific promoter 1.1 of the CYP19 gene in Black-and-White and Jersey cattle with milk production traits. Archiv für Tierzucht, 49, 311-314.
Go to original source...
- Veerkamp J.H., Van Kuppevelt T.H.M.S.M., Maatman R.G.H.J., Prinsen C.F.M. (1993): Structural and functional aspects of cytosolic fatty acid binding proteins. Prostaglandins Leukotrienes and Essential Fatty Acids, 49, 887-906.
Go to original source...
Go to PubMed...
- Ye M.H., Wen J., Cao H.H., Li H.B., Chen J.L., Zhao G.P., Zheng M.Q. (2007): Study of polymorphisms in adipocyte fatty acid binding protein gene and their relationship with fatness related traits in chick. Chinese Journal of Animal and Veterinary Sciences, 38, 526-532.
This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International (CC BY NC 4.0), which permits non-comercial use, distribution, and reproduction in any medium, provided the original publication is properly cited. No use, distribution or reproduction is permitted which does not comply with these terms.