SNP Diagnostic method for longissimus muscle area by using SNP markers in Korean cattle

The present invention relates to a method for evaluating the genetic capability of musculus longissimus dorsi cross-sectional trait in a Korean native cattle by using SNP markers of LIPE gene, and aims to provide a gene detection method which can be utilized to enhance the accuracy of early selectio...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	CHUNG, EUI RYONG, SHIN, SUNG CHUL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ENZYMOLOGY MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PROCESSES OF PREPARING SUCH COMPOSITIONS SPIRITS VINEGAR WINE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a method for evaluating the genetic capability of musculus longissimus dorsi cross-sectional trait in a Korean native cattle by using SNP markers of LIPE gene, and aims to provide a gene detection method which can be utilized to enhance the accuracy of early selection through the evaluation of genetic ability of high quality Korean native cattle using the same by discovering SNP markers for predicting and determining genetic endowment of Korean native cattle with excellent carcass traits. More specifically, the present invention provides the method for evaluating the genetic capability for determining individuals with AA genotypes as individuals having a broader root length cross-sectional trait as compared to individuals having CC and AC genotypes by detecting SNP markers depending on SNP genotypes of individual Korean native cattle by using PCR-RFLP technique using specific SNPs existing in an exon 8 region of the Korean native cattle LIPE gene. 본 발명은 한우 LIPE 유전자의 SNP 표지를 이용한 배최장근단면적 형질의 유전능력 평가 방법에 관한 것으로서, 육량형질이 우수한 한우의 유전적 자질을 미리 예측하고 판정하는 SNP 표지를 발굴하여 이를 이용한 우량 한우의 유전능력 평가를 통한 조기 선발의 정확성을 제고하는 데 활용 가능한 유전자 검사 방법을 제공하기 위한 것이다. 더욱 상세하게는, 본 발명은 한우 LIPE 유전자의 exon 8번 영역 내에 존재하는 특정 SNP를 이용하여 PCR-RFLP 기법으로 한우 개체별 SNP 유전자형에 따른 SNP 표지를 검출함으로써 이들 가운데 AA 유전자형을 보유하고 있는 개체들을 CC 및 AC 유전자형을 보유하고 있는 개체들에 비해 넓은 배최장근단면적 형질을 보유한 개체로 판정하는 유전능력 평가 방법을 제공한다.