한국해역에 분포하는 멸치의 유전학적 특성을 연구하기 위하여 미토콘드리아 12S 리보좀 RNA 유전자배열 (339 bp)을 분석하였다. 황해남부, 제주연안, 남해동부 등 3지역의 시료로 부터 총 35 mtDN...
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https://www.riss.kr/link?id=A103836900
김진영 (국립수산과학원) ; 조은섭 (국립수산과학원) ; 김우진 (국립수산과학원) ; Kim Jin Yeong ; Cho Eun Seob ; Kim Woo Jin
2004
English
KCI등재
학술저널
938-950(13쪽)
6
0
상세조회0
다운로드국문 초록 (Abstract)
한국해역에 분포하는 멸치의 유전학적 특성을 연구하기 위하여 미토콘드리아 12S 리보좀 RNA 유전자배열 (339 bp)을 분석하였다. 황해남부, 제주연안, 남해동부 등 3지역의 시료로 부터 총 35 mtDN...
한국해역에 분포하는 멸치의 유전학적 특성을 연구하기 위하여 미토콘드리아 12S 리보좀 RNA 유전자배열 (339 bp)을 분석하였다. 황해남부, 제주연안, 남해동부 등 3지역의 시료로 부터 총 35 mtDNA의 haplotype을 구하였다. 황해남부에서 채집된 멸치의 AN8T103은 PAUP 분석에서 $0.2-4.1\%$로 분리되는 독립적인 계통을 보이므로서 다른 연구해역으로부터 유입된 개체군인 것으로 보이나 금후 추가연구가 필요하다. AN8T103을 제외한 유전자 다양성은 $0.3-3.8\%$로서 개체군 내 염기다양성은 0.015(황해), 0.013(제주도), 0.015(남해)로 나타났다. 암컷유전자이동은 상당히 높았으며(Nm=25.5-36.44), 지역간 유전자거리(FST)는 유의한 차를 보이지 않았다$(P>0.01)$. 이러한 결과는 한국해역에 서식하는 멸치가 지리적으로 무작위 분산된 개체군임을 암시한다.
다국어 초록 (Multilingual Abstract)
We used portions of mitochondrial 125 ribosomal RNA gene sequences (339 bp) to investigate the phylogenetic and population genetic characteristics of the Japanese anchovy, Engraulis japonicus, in Korean waters. A total of 35 mtDNA haplotypes were obta...
We used portions of mitochondrial 125 ribosomal RNA gene sequences (339 bp) to investigate the phylogenetic and population genetic characteristics of the Japanese anchovy, Engraulis japonicus, in Korean waters. A total of 35 mtDNA haplotypes were obtained from the samples collected in 3 locations (the southern area of the Yellow Sea, the western coast of Jejudo, and the eastern area of the South Sea) in Korean waters. One haplotype, AN8T103, obtained from the southern area of the Yellow Sea, was formed according to an independent phylogenetic individual in the PAUP analysis, which was separated from the others by a $0.2-4.1\%$ sequence divergence. This distinct haplotype appeared to be one that was carried by immigrants from another study area, but further study is necessary. Genetic divergence, except for AN8T103, was moderate to substantial $(0.2-3.8\%)$ and nucleotide diversity within populations was 0.015 for Yellow Sea, 0.013 for Jejudo, and 0.D15 for South Sea, respectively. The female gene flow was substantial or high (Nm=25.5-36.4), and the genetic distances between regions were not statistically significant $(P>0.01)$. These results indicated that the Japanese anchovy populations occurring in Korean waters were consisted of individuals randomly dispersed over geographic areas.
참고문헌 (Reference)
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1 "improving the sensitivity of progressive multiple sequences alignment through sequence weighting" 4673-4680, 1994
2 "Vertical distribution of anchovy" 139-144, 1988
3 "Tissue preservation and total DNA extraction from fish stored at ambient temperature using buffers containing high concentration of urea" 62 : 727-730, 1996
4 "Stock discrimination among European anchovies by means of PCR- amplified mitochondria DNA analysis" 75 : 31-40, 1995
5 "Sequence evolution and phylogenetic signal in control region and cytochrome b sequences of rainbowfishes" mela e (mela e): 672-683, 1994
6 "Polymorphic microsatellite markers for stock identification in Japanese anchovy (Engraulis japonica)." 2 : 49-50, 2002
7 "Phylogenetic Analysis Using Parsimony (*and other Methods). version 4.0." Sinauer Associates, Sunderland -4, 2000
8 "Mitochondria DNA phylogeny and the reconstruction of population history of a species the case of European anchovy (Engraulis encrasicolus)" 13 : 178-190, 1996
9 "Identification of anchovy by polymerase chain reaction sequence of their mitochondrial cytochrom b gene and restriction analysis of polymerase chain reaction produce semipreserves" 49 : 1194-1199, 2001
10 "Genetic structure of the European anchovy, Engraulis encrasicolus 1., in the north-west Mediterranean" 234 : 95-109, 1999
11 "Genetic differences between populations of sardine" 417-437, 1989
12 "Genetic assessment of connectivity among marine populations" 70 : 273-290, 2002
13 "Electrophoretic analysis of stock structure in Northern Mediterranean anchovies, Engraulis encrasicolus" 53 : 115-128, 1996
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식물병원성 곰팡이에 대한 몇 가지 식물정유 및 주성분의 성장억제 효과
웹 기반의 단백질 상호작용 및 기능분석을 위한 보조 시스템 개발
학술지 이력
연월일 | 이력구분 | 이력상세 | 등재구분 |
---|---|---|---|
2027 | 평가예정 | 재인증평가 신청대상 (재인증) | |
2021-01-01 | 평가 | 등재학술지 유지 (재인증) | |
2018-01-01 | 평가 | 등재학술지 유지 (등재유지) | |
2015-01-01 | 평가 | 등재학술지 유지 (등재유지) | |
2011-08-03 | 학술지명변경 | 외국어명 : Korean Journal of Life Science -> Journal of Life Science | |
2011-01-01 | 평가 | 등재학술지 유지 (등재유지) | |
2009-01-01 | 평가 | 등재학술지 유지 (등재유지) | |
2007-01-01 | 평가 | 등재학술지 유지 (등재유지) | |
2004-01-01 | 평가 | 등재학술지 선정 (등재후보2차) | |
2003-01-01 | 평가 | 등재후보 1차 PASS (등재후보1차) | |
2001-07-01 | 평가 | 등재후보학술지 선정 (신규평가) |
학술지 인용정보
기준연도 | WOS-KCI 통합IF(2년) | KCIF(2년) | KCIF(3년) |
---|---|---|---|
2016 | 0.37 | 0.37 | 0.42 |
KCIF(4년) | KCIF(5년) | 중심성지수(3년) | 즉시성지수 |
0.43 | 0.43 | 0.774 | 0.09 |