文献类型: 中文期刊
作者: 陈强 1 ; 马帅 2 ; 谭德冠 2 ; 孙雪飘 2 ; 张家明 2 ;
作者机构: 1.海南大学农学院
2.中国热带农业科学院热带生物技术研究所/海南省热带生物质能源研究中心
关键词: 16S rRNA;16S rDNA;Ⅰ类内含子;双发夹结构
期刊名称: 广东农业科学
ISSN: 1004-874X
年卷期: 2014 年 41 卷 07 期
页码: 142-145
收录情况: 北大核心 ; CSCD
摘要: 为了研究绿藻Heterochlorella luteoviridis SAG211-2a叶绿体16S rRNA基因中内含子和双发夹结构在rRNA成熟过程中是否被切除,以来自德国歌德堡大学藻种库的绿藻藻株SAG 211-2a为材料,提取其基因组DNA作为模板,PCR扩增并测序叶绿体16S rRNA基因,与同源物种的16S rRNA基因进行比对;并提取SAG211-2a的总RNA,用一管法RT-PCR法扩增16S rDNA基因成熟转录子后,克隆至pMD19-T表达载体上,转化大肠杆菌DH5α,提取质粒并测序。结果表明,绿藻SAG211-2a叶绿体16S rRNA基因中存在1个长度为46 bp的双发夹结构(DHE)和1个长度为537 bp的Ⅰ类内含子,内含子在rRNA成熟过程中被切除,而双发夹结构却保留在rRNA中,从而验证了双发夹结构在rRNA成熟过程中没有被切除。
- 相关文献
[1]海南橡胶藻18S rDNA与16S rDNA二级结构构建及分析. 常凯军,谭德冠,李定琴,孙雪飘,张家明. 2009
[2]穿刺巴氏杆菌PPh01的分离与鉴定. 张晓黎,贺乐,商桑,朱军,孙前光,鲍时翔,黄惠琴. 2011
[3]抗肿瘤海绵共附生放线菌A01059的筛选及其鉴定. 张开山,黄惠琴,孙前光,方哲,鲍时翔. 2006
[4]Isolation and Identification of A Cellulolytic Bacterium from the Huguang Maar Lake. Cui, Lihong,Li, Jihua,Wei, Xiaoyi,Han, Donghui,Zhang, Yuliang. 2013
[5]Archaeal Communities in Mangrove Soil Characterized by 16S rRNA Gene Clones. Yan, Bing,Hong, Kui,Yu, Zi-Niu.
[6]施肥方式对木薯根际土壤细菌多样性与群落结构特征的影响. 蔡杰,张洁,喻珊,林洪鑫,李开绵,陈松笔,欧文军. 2022
[7]海南岛胡椒地穿刺巴斯德芽菌鉴定与多样性分析. 肖珺,邹潇潇,黄惠琴,孙前光,刘敏,鲍时翔. 2014
[8]16S rRNA在兽医病原菌分类鉴定中的应用. 荣光,王东劲,周汉林,侯冠彧,黄显州. 2009
[9]盐胁迫对不同品种水稻根际土壤细菌多样性与结构的影响. 周玉杰,贺治洲,胡伟,林秋云,林越辉,龙开意,谢振宇. 2025
[10]Isolation and identification of multidrug-resistant Staphylococcus haemolyticus from a laboratory-breeding mouse. Huang, Fengying,Meng, Qiuping,Tan, Guanghong,Huang, Yonghao,Wang, Hua,Huang, Fengying,Huang, Fengying,Mei, Wenli,Dai, Haofu. 2011
[11]Micromonospora avicenniae sp nov., isolated from a root of Avicennia marina. Li, Lei,Hong, Kui,Li, Lei,Mao, You-Ju,Deng, Zixin,Hong, Kui,Li, Lei,Mao, You-Ju,Deng, Zixin,Hong, Kui,Li, Lei,Xie, Qing-Yi,Hong, Kui. 2013
[12]Analysis of Antarctic proteobacteria by PCR fingerprinting and screening for antimicrobial secondary metabolites. Lee, L. -H.,Cheah, Y. -K.,Syakima, A. M. Nurul,Shiran, M. S.,Tang, Y. -L.,Lin, H. -P.,Hong, K.,Hong, K.. 2012
[13]Streptomyces shenzhenensis sp nov., a novel actinomycete isolated from mangrove sediment. Hu, Huo,Sun, Ming,Hong, Kui,Hu, Huo,Lin, Hai-Peng,Xie, Qingyi,Li, Lei,Xie, Xin-Qiang,Hong, Kui,Hong, Kui,Hong, Kui. 2011
[14]Verrucosispora wenchangensis sp. nov., isolated from mangrove soil. Li, Lei,Deng, Zixin,Hong, Kui,Xie, Qing-yi,Lin, Hai-peng,Li, Lei,Hong, Kui,Brown, Roselyn,Goodfellow, Michael. 2012
[15]Micromonospora haikouensis sp nov., isolated from mangrove soil. Xie, Qing-yi,Li, Lei,Hong, Kui,Xie, Qing-yi,Qu, Zhi,Lin, Hai-peng,Hong, Kui,Li, Lei,Hong, Kui,Li, Lei,Hong, Kui. 2012
[16]Paracoccus siganidrum sp nov., isolated from fish gastrointestinal tract. Liu, Ying,Zhao, Ya-mei,An, Jun-ying,Xu, Chun-hou,Xie, Qing-yi,Hong, Kui,Li, Lei,Tang, Yi-li,Zhu, Ping-ping,Hong, Kui,Li, Lei,Tang, Yi-li,Zhu, Ping-ping. 2013
[17]Actinoplanes sediminis sp nov., isolated from marine sediment. Qu, Zhi,Xie, Qing-yi,Yan, Bing,Qu, Zhi,Bao, Xiao-dong,Xie, Qing-yi,Zhao, You-xing,Dai, Hao-fu,Chen, Hui-Qin. 2018
[18]Gracilibacillus marinus sp nov., isolated from the northern South China Sea. Huang, Hui-qin,Wang, Ying,Yuan, Wei-dao,Xiao, Chuan,Ye, Jian-jun,Liu, Min,Zhu, Jun,Sun, Qian-guang,Bao, Shi-xiang. 2013
[19]Verrucosispora rhizosphaerae sp nov., isolated from mangrove rhizosphere soil. Xie, Qing-yi,Bao, Xiao-dong,Ma, Qing-yu,Kong, Fan-dong,Zhou, Man-li,Zhao, You-xing,Xie, Qing-yi,Zhou, Man-li,Yan, Bing. 2018
[20]Isolation and characterization of phosphate-solubilizing bacteria from betel nut (Areca catechu) and their effects on plant growth and phosphorus mobilization in tropical soils. Liu, Fu-Ping,Bai, Peng,Qiao, Jian-Jun,Liu, Fu-Ping,Liu, Hai-Qing,Zhou, Hai-Long,Bai, Xu-Hao,Liu, Fu-Ping,Bai, Peng,Qiao, Jian-Jun,Liu, Fu-Ping,Bai, Peng,Qiao, Jian-Jun,Dong, Zhi-Guo.
作者其他论文 更多>>
-
CrLEC1基因调控莱茵衣藻油脂合成的功能解析
作者:张浩东;李亚军;谭德冠;张家明;马帅
关键词:莱茵衣藻;转化;过量表达;转录因子;LEC1;油脂;合成;氮胁迫
-
茉莉酸甲酯对橡胶树花药愈伤乳管细胞分化的影响
作者:郭子晗;谭德冠;黄东益;付莉莉;孙雪飘;张家明
关键词:橡胶树;愈伤组织;乳管细胞分化;茉莉酸甲酯;基因表达
-
橡胶树未授粉胚珠愈伤组织乳管细胞的鉴定及分化研究
作者:谭德冠;彭晶;付莉莉;孙雪飘;韩冰莹;张家明
关键词:橡胶树;未授粉胚珠愈伤组织;乳管细胞分化;茉莉酸;研究模型
-
比较转录组解析氮限制对微藻Ankistrodesmus sp.HJ12油脂和淀粉积累的分子调控机制
作者:林伟泽;马帅;李亚军;张家明;谭德冠;邓茹茹;刘平怀
关键词:微藻;油脂;淀粉;转录组;分子调控机制
-
2010~2019年国家自然科学基金甘蔗领域资助项目情况分析
作者:邢淑莲;马帅;孙亮;李希娟;楚小强;郝朝运
关键词:国家自然科学基金;甘蔗;资助情况;科技创新;科技管理
-
2种内生和附生橡藻属绿藻的胞外分泌物研究
作者:邓茹茹;马帅;谭德冠;付莉莉;张家明;孙雪飘;刘平怀
关键词:海南橡藻;王棕橡藻;胞外分泌物;非靶向代谢组学
-
浮萍中萍4701替代饲料对罗非鱼幼鱼生长和消化酶活性的影响
作者:陈婷;韩冰莹;孙雪飘;付莉莉;谭德冠;张家明
关键词:浮萍;中萍4701;罗非鱼;生长性能;消化酶




