当前位置: 首页 > 文章 > 舟山带鱼线粒体COI基因SNP位点分析 浙江海洋学院学报(自然科学版) 2017 (1) 19-24
Position: Home > Articles > Analysis on Mitochondrial COI Gene SNP Loci of Trichiurus lepturus from Zhoushan Sea Area Journal of Zhejiang Ocean University(Natural Science) 2017 (1) 19-24

舟山带鱼线粒体COI基因SNP位点分析

作  者:
卞光明;王娜泠;胡则辉;王跃斌;胡成硕;柴学军
单  位:
浙江海洋大学海洋与渔业研究所浙江省海洋水产研究所
关键词:
带鱼;线粒体COI基因;SNP;关联性
摘  要:
为探讨舟山带鱼种质状况,本研究利用直接测序法对舟山带鱼线粒体COI基因进行SNP挖掘分析,获得长度一致的985 bp基因片段,检测到22个SNP位点,对SNP位点在样品中分布情况分析,发现部分SNP位点分布情况类似甚至完全相同,推测基于线粒体COI基因片段不同位点突变可能存在关联性。
译  名:
Analysis on Mitochondrial COI Gene SNP Loci of Trichiurus lepturus from Zhoushan Sea Area
作  者:
BIAN Guang-ming;WANG Na-ling;HU Ze-hui;Marine and Fisheries Institute of Zhejiang Ocean University, Zhejiang Marine Fisheries Institute;
关键词:
Trichiurus lepturus;;mitochondrial COI gene;;SNP;;correlation
摘  要:
To investigate the germplasm resources of Trichiurus lepturus collected from Zhoushan coastal sea area, SNP loci and analysis based on mt DNA COI gene were carried out using direct sequencing tech-nique. The fragments with the length of 985 bp were obtained, detecting 22 SNP locus. According to the simi-lar or even identical distribution of SNP locus in samples, there may be a correlation between mutations of mt DNA COI gene fragments at different sites.

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