Go to Top Go to Bottom
Asian-Australas J Anim Sci > Volume 19(10); 2006 > Article
Animal Breeding and Genetics
Asian-Australasian Journal of Animal Sciences 2006;19(10): 1404-1408.
DOI: https://doi.org/10.5713/ajas.2006.1404    Published online August 2, 2006.
Correlation Analysis between the Breeding Value of Carcass Traits in Hanwoo (Korean Brown Cattle), Bos Taurus, L. and Spot Intensity on Two-dimensional Gel Electrophoresis
K. S. Seo*, Y. N. Shen
Correspondence:  K. S. Seo,
Abstract
In order to investigate the genetic marker associated with economic performance in Hanwoo (Korean Brown Cattle), proteomic approach was used. Breeding values were estimated from performance tested steers. The top 20 and bottom 19 steers based on carcass weight (CW), eye muscle area (EMA), backfat thickness (BF) and marbling score (MS) evaluation for one progeny testing period was used. Meat samples dissected from longissimus dorsi muscles were taken from the slaughter house and analyzed for two-dimensional gel electrophoresis. A total of 102 significant spots out of total 146 on each gel were detected and compared with the reference gel (synthetic gel) to be evaluated. Four candidate spots for marbling score were identified: 205, 84, 204 and 198. The study confirmed the relationship between breeding values of economic traits of Hanwoo cattle and spot intensity.
Keywords: Hanwoo; Proteomics; Spot Intensity; Two-Dimensional Gel Electrophoresis; Breeding Value
TOOLS
METRICS Graph View
  • 1 Crossref
  • 3 Scopus
  • 1,650 View
  • 10 Download
Related articles


Editorial Office
Asian-Australasian Association of Animal Production Societies(AAAP)
Room 708 Sammo Sporex, 23, Sillim-ro 59-gil, Gwanak-gu, Seoul 08776, Korea   
TEL : +82-2-888-6558    FAX : +82-2-888-6559   
E-mail : jongkha@hotmail.com               

Copyright © 2019 by Asian-Australasian Journal of Animal Sciences. All rights reserved.

Close layer
prev next