Large-scale gene discovery in the oomycete phytophthora infestans reveals likely components of phytopathogenicity shared with true fungi
文献类型：期刊论文
| 作者 | Randall, TA; Dwyer, RA; Huitema, E; Beyer, K; Cvitanich, C; Kelkar, H; Fong, AMVA; Gates, K; Roberts, S; Yatzkan, E |
| 刊名 | Molecular plant-microbe interactions
 |
| 出版日期 | 2005-03-01 |
| 卷号 | 18期号:3页码:229-243 |
| ISSN号 | 0894-0282 |
| 通讯作者 | Judelson, hs(howard.judelson@ucr.edu) |
| 英文摘要 | To overview the gene content of the important pathogen phytophthora infestans, large-scale cdna and genomic sequencing was performed. a set of 75,757 high-quality expressed sequence tags (ests) from p infestans was obtained from 20 cdna libraries representing a broad range of growth conditions, stress responses, and developmental stages. these included libraries from r infestans-potato and -tomato interactions, from which 963 pathogen ests were identified. to complement the ests, onefold coverage of the p infestans genome was obtained and regions of coding potential identified. a unigene set of 18,256 sequences was derived from the est and genomic data and characterized for potential functions, stage-specific patterns of expression, and codon bias. cluster analysis of ests revealed major differences between the expressed gene content of mycelial and spore-related stages, and affinities between some growth conditions. comparisons with databases of fungal pathogenicity genes revealed conserved elements of pathogenicity, such as class iii pectate lyases, despite the considerable evolutionary distance between oomycetes and fungi. thirty-seven genes encoding components of flagella also were identified. several genes not anticipated to occur in oomycetes were detected, including chitin synthases, phosphagen kinases, and a bacterial-type ftsz cell-division protein. the sequence data described are available in a searchable public database. |
| WOS关键词 | ARTIFICIAL CHROMOSOME LIBRARY ; EXPRESSED SEQUENCES ; CODON USAGE ; FUSARIUM-GRAMINEARUM ; CLUSTER-ANALYSIS ; CHITIN SYNTHESIS ; LATE BLIGHT ; PATHOGEN ; FAMILY ; EVOLUTION |
| WOS研究方向 | Biochemistry & Molecular Biology ; Biotechnology & Applied Microbiology ; Plant Sciences |
| WOS类目 | Biochemistry & Molecular Biology ; Biotechnology & Applied Microbiology ; Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000227162400006 |
| 出版者 | AMER PHYTOPATHOLOGICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377813 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Judelson, HS |
| 作者单位 | 1.Univ Calif Riverside, Dept Plant Pathol, Riverside, CA 92521 USA 2.Univ Calif Riverside, Ctr Plant Cell Biol, Riverside, CA 92521 USA 3.Syngenta Biotechnol Inc, Res Triangle Pk, NC 27709 USA 4.Ohio State Univ, Ohio Agr Res & Dev Ctr, Dept Plant Pathol, Wooster, OH 44691 USA 5.Friedrich Miescher Inst, CH-4002 Basel, Switzerland 6.Chinese Acad Sci, Beijing Genom Inst, Beijing, Peoples R China 7.Chinese Acad Sci, Genet Inst, Beijing, Peoples R China 8.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China 9.Syngenta Ltd, Jealotts Hill Int Res Stn, Bracknell RG42 6EY, Berks, England 10.Syngenta Crop Protect AG, Werk Stein, CH-4332 Stein, Switzerland |
| 推荐引用方式 GB/T 7714 | Randall, TA,Dwyer, RA,Huitema, E,et al. Large-scale gene discovery in the oomycete phytophthora infestans reveals likely components of phytopathogenicity shared with true fungi[J]. Molecular plant-microbe interactions,2005,18(3):229-243. |
| APA | Randall, TA.,Dwyer, RA.,Huitema, E.,Beyer, K.,Cvitanich, C.,...&Judelson, HS.(2005).Large-scale gene discovery in the oomycete phytophthora infestans reveals likely components of phytopathogenicity shared with true fungi.Molecular plant-microbe interactions,18(3),229-243. |
| MLA | Randall, TA,et al."Large-scale gene discovery in the oomycete phytophthora infestans reveals likely components of phytopathogenicity shared with true fungi".Molecular plant-microbe interactions 18.3(2005):229-243. |
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来源：中国科学院大学
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