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2016[frontiers in plant science]Characterization of Shikonin Derivative Secretion in Lithospermum erythrorhizon Hairy Roots
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3秒自动关闭窗口两篇文章在线New Phytologist和Frontiers in Plant Science
已有 10167 次阅读
|系统分类:|关键词:论文 基因家族
张亮生博士与合作者在《New Phytologist》杂志发表题为“Differential evolution of members of the rhomboid gene family with conservative and divergent patterns”的论文。 & & & rhomboid基因一般编码具有7个跨膜的膜内蛋白水解酶，其有三大类，分别是丝氨酸蛋白酶Rhomboid, 金属蛋白酶S2P以及天冬氨酸蛋白酶Presenilin和SPP。膜内蛋白酶在细胞膜内对信号蛋白进行切割，参与多种生理过程，如老年痴呆症中的γ-secretase复合物中之一的亚基是天冬氨酸蛋白酶，Rhomboid蛋白家族成员Rhbdd3能调节自身免疫病发生发展。 & & & 本研究利用生物信息手段，从进化角度阐述了rhomboid基因家族的分子特征和进化历史。发现动植物的rhomboid 基因家族可以分成两大类，其中一类在动植物都保守，具有一个拷贝。另外一类不保守，在动植物中随着基因组重复而扩张，在动物中最多有3个拷贝，植物中更多，显示基因家族一种独特的进化模式。一般认为Rhomboid蛋白关键活性位点突变掉就会失去活性功能，其非常保守。我们在植物中发现一类Rhomboid蛋白的活性位点发生突变，其在拟南芥减数分裂细胞中高表达，而在影响花粉发育的突变体中低表达，可能在减数分类种具有功能，显示这类基因进化出新功能。本工作展示了编码内膜蛋白的基因家族的一种进化模式，同时展示一个基因家族内不同亚家族具有不同进化方式，一部分保守一部分分化。 & & & &张亮生博士和复旦大学马红教授共同作为通讯作者。复旦大学的李颀为第一作者。 & & & &张亮生博士同时在《Frontiers in Plant Science》杂志在线发表了另外一篇研究工作：“Analysis of Arabidopsis floral transcriptome: detection of new florally expressed genes and expansion of Brassicaceae-specific gene families”。这项工作利用RNA-seq数据全面分析了拟南芥花的不同发育阶段表达基因以及相关基因家族。张亮生博士是第一作者，同济大学为第一单位，复旦大学的王应祥副教授和马红教授为共同通讯作者。PS，在学院网站上写的稿子。这两篇是14工作，加上13年两篇9分年多的，两年发表近29分。
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Frontiers in plant science投稿一般多久送审啊？我这两周了都没消息耶
11月21号投稿，很快就到编辑手里了，随后到现在状态一直都是 Independent Review，是不是一直未送审啊？
以前别的杂志投稿一般1-2周就在找人送外审了。。。有没有投过这个杂志的盆友呀？大家都什么情况呢？
学术必备与600万学术达人在线互动！
扫描下载送金币Frontiers in Plant Science
Frontiers in Plant Science
Subject Area and Category
Publication typeJournals
ISSN1664462X
Coverage2010-ongoing
The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.
CategoryYearQuartile
Plant Science2011Q4
Plant Science2012Q1
Plant Science2013Q1
Plant Science2014Q1
Plant Science2015Q1
Plant Science2016Q1
The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from
It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.
This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.
Cites per documentYearValue
Cites / Doc. (4 years)20111.500
Cites / Doc. (4 years)20121.941
Cites / Doc. (4 years)20133.705
Cites / Doc. (4 years)20144.303
Cites / Doc. (4 years)20154.663
Cites / Doc. (4 years)20164.642
Cites / Doc. (3 years)20111.500
Cites / Doc. (3 years)20121.941
Cites / Doc. (3 years)20133.705
Cites / Doc. (3 years)20144.312
Cites / Doc. (3 years)20154.711
Cites / Doc. (3 years)20164.663
Cites / Doc. (2 years)20111.500
Cites / Doc. (2 years)20121.941
Cites / Doc. (2 years)20133.719
Cites / Doc. (2 years)20144.318
Cites / Doc. (2 years)20154.751
Cites / Doc. (2 years)20164.217
Total Cites&Self-Cites
Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.
CitesYearValue
Self Cites20113
Self Cites201233
Self Cites2013257
Self Cites2014598
Self Cites20151040
Self Cites20161726
Total Cites20113
Total Cites2012196
Total Cites20131482
Total Cites20143963
Total Cites20157175
Total Cites201611219
External Cites per Doc&Cites per Doc
Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years.
External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.
CitesYearValue
External Cites per document20110.000
External Cites per document20121.614
External Cites per document20133.063
External Cites per document20143.662
External Cites per document20154.028
External Cites per document20163.946
Cites per document20111.500
Cites per document20121.941
Cites per document20133.705
Cites per document20144.312
Cites per document20154.711
Cites per document20164.663
% International Collaboration
International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from m that is including more than one country address.
YearInternational Collaboration
Citable documents&Non-citable documents
Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.
DocumentsYearValue
Non-citable documents20110
Non-citable documents20123
Non-citable documents20138
Non-citable documents201438
Non-citable documents201572
Non-citable documents201694
Citable documents20112
Citable documents2012101
Citable documents2013400
Citable documents2014919
Citable documents20151523
Citable documents20162406
Cited documents&Uncited documents
Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.
DocumentsYearValue
Uncited documents20110
Uncited documents201234
Uncited documents201357
Uncited documents2014115
Uncited documents2015181
Uncited documents2016305
Cited documents20112
Cited documents201270
Cited documents2013351
Cited documents2014842
Cited documents20151414
Cited documents20162195
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