지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.1
- 수록면
- 261 - 265 (5page)
이용수
초록· 키워드
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In order to facilitate the on-going cattle conservationand improvement programs in Korea, we examinedgenetic relationships among East Asian cattle,focusing on Korean native cattle, using complete mitochondrialDNA control region sequences. In total, 67haplotypes were discriminated by 97 variable sites in EastAsian cattle. Of the variable sites, 35 represented singletonvariable sites and 62 were parsimony informative sites. ForKorean cattle, 30 haplotypes were discriminated by 40variable sites. The variable sites identified in this studycorrespond to transition or transversion point mutations.
Inter-populations genetic distance varied from 0.004 to0.052 for East Asian cattle populations. The geneticdivergence observed between Korean Brown and JejuBlack (0.004) was among the lowest. The Mongolian cattlewere slightly divergent from other East Asian cattle populationsstudied. The network analysis uncovered that JejuBlack and Yunbian samples represented the possibleancestral Haplotype within T3 Bos taurus main lineage.
Thus, we hypothesized that the Jeju and Yunbian cattlemay represent one of the original native North East Asiancattle in the region.
목차
등록된 정보가 없습니다.
참고문헌 (15)
참고문헌 신청
Anderson S. / 1982 / Complete sequence of bovine mitochondrial DNA. Conserved features of the mammalian mitochondrial genome / J Mol Biol 156:683~717
Bandelt HJ. / 1999 / Median-joining networks for inferring intra specific phylogenies / Mol Biol Evol 16:37~48
하이루 / 2012 / Effect of Population Reduction on mtDNA Diversity and Demographic History of Korean Cattle Populations / ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 25(9):1223~1228
Kim KI. / 2003 / Phylogenetic relationships of northeast Asian cattle to other cattle populations determined using mitochondrial DNA D-Loop sequence polymorphism / Biochem Genet 41:91~98
Lai SJ. / 2006 / Genetic diversity and origin of Chinese cattle revealed by mtDNA D-loop sequence variation / Mol Phylogenet Evol 38:146~154
Bandelt HJ. / 1999 / Median-joining networks for inferring intra specific phylogenies / Mol Biol Evol 16:37~48
하이루 / 2012 / Effect of Population Reduction on mtDNA Diversity and Demographic History of Korean Cattle Populations / ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 25(9):1223~1228
Kim KI. / 2003 / Phylogenetic relationships of northeast Asian cattle to other cattle populations determined using mitochondrial DNA D-Loop sequence polymorphism / Biochem Genet 41:91~98
Lai SJ. / 2006 / Genetic diversity and origin of Chinese cattle revealed by mtDNA D-loop sequence variation / Mol Phylogenet Evol 38:146~154
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