The small RNA locus map for Chlamydomonas reinhardtii.
The small RNA locus map for Chlamydomonas reinhardtii.
复制标题
DOI:
10.1371/journal.pone.0242516
复制
发表时间:
2020
期刊:
影响因子:
3.7
通讯作者:
Baulcombe DC
中科院分区:
文献类型:
--
作者:
Müller SY;Matthews NE;Valli AA;Baulcombe DC
Small (s)RNAs play crucial roles in the regulation of gene expression and genome stability across eukaryotes where they direct epigenetic modifications, post-transcriptional gene silencing, and defense against both endogenous and exogenous viruses. It is known that Chlamydomonas reinhardtii, a well-studied unicellular green algae species, possesses sRNA-based mechanisms that are distinct from those of land plants. However, definition of sRNA loci and further systematic classification is not yet available for this or any other algae. Here, using data-driven machine learning approaches including Multiple Correspondence Analysis (MCA) and clustering, we have generated a comprehensively annotated and classified sRNA locus map for C. reinhardtii. This map shows some common characteristics with higher plants and animals, but it also reveals distinct features. These results are consistent with the idea that there was diversification in sRNA mechanisms after the evolutionary divergence of algae from higher plant lineages.
登录
查看更多内容
影响因子:
18
作者:
Chung BY;Deery MJ;Groen AJ;Howard J;Baulcombe DC
通讯作者:
Baulcombe DC
影响因子:
5.8
作者:
Hardcastle, Thomas J.;Kelly, Krystyna A.;Baulcombe, David C.
通讯作者:
Baulcombe, David C.
DOI:
10.1038/nrm4085
发表时间:
2015-12
期刊:
Nature reviews. Molecular cell biology
影响因子:
--
作者:
Borges F;Martienssen RA
通讯作者:
Martienssen RA
影响因子:
5.8
作者:
Le, Sebastien;Josse, Julie;Husson, Francois
通讯作者:
Husson, Francois
DOI:
10.1111/j.2517-6161.1995.tb02031.x
发表时间:
1995-01-01
影响因子:
5.8
作者:
BENJAMINI, Y;HOCHBERG, Y
通讯作者:
HOCHBERG, Y