Shen_2018_Mol.Plant_11_776

Reference

Title : The Genome of Artemisia annua Provides Insight into the Evolution of Asteraceae Family and Artemisinin Biosynthesis - Shen_2018_Mol.Plant_11_776
Author(s) : Shen Q , Zhang L , Liao Z , Wang S , Yan T , Shi P , Liu M , Fu X , Pan Q , Wang Y , Lv Z , Lu X , Zhang F , Jiang W , Ma Y , Chen M , Hao X , Li L , Tang Y , Lv G , Zhou Y , Sun X , Brodelius PE , Rose JKC , Tang K
Ref : Mol Plant , 11 :776 , 2018
Abstract : Artemisia annua, commonly known as sweet wormwood or Qinghao, is a shrub native to China and has long been used for medicinal purposes. A. annua is now cultivated globally as the only natural source of a potent anti-malarial compound, artemisinin. Here, we report a high-quality draft assembly of the 1.74-gigabase genome of A. annua, which is highly heterozygous, rich in repetitive sequences, and contains 63 226 protein-coding genes, one of the largest numbers among the sequenced plant species. We found that, as one of a few sequenced genomes in the Asteraceae, the A. annua genome contains a large number of genes specific to this large angiosperm clade. Notably, the expansion and functional diversification of genes encoding enzymes involved in terpene biosynthesis are consistent with the evolution of the artemisinin biosynthetic pathway. We further revealed by transcriptome profiling that A. annua has evolved the sophisticated transcriptional regulatory networks underlying artemisinin biosynthesis. Based on comprehensive genomic and transcriptomic analyses we generated transgenic A. annua lines producing high levels of artemisinin, which are now ready for large-scale production and thereby will help meet the challenge of increasing global demand of artemisinin.
ESTHER : Shen_2018_Mol.Plant_11_776
PubMedSearch : Shen_2018_Mol.Plant_11_776
PubMedID: 29703587
Gene_locus related to this paper: artan-a0a2u1ns65 , artan-a0a2u1nuf0 , artan-a0a2u1pw87 , artan-a0a2u1ql98 , artan-a0a2u1n9p7.2 , artan-a0a2u1ky94 , artan-a0a2u1pvq0 , artan-a0a2u1q8x4 , artan-a0a2u1mtd1 , artan-a0a2u1l9j8 , artan-a0a2u1lak5 , artan-a0a2u1lfl1 , artan-a0a2u1lzs1 , artan-a0a2u1m5v6 , artan-a0a2u1n4s5 , artan-a0a2u1qgg7

Citations formats

Shen Q, Zhang L, Liao Z, Wang S, Yan T, Shi P, Liu M, Fu X, Pan Q, Wang Y, Lv Z, Lu X, Zhang F, Jiang W, Ma Y, Chen M, Hao X, Li L, Tang Y, Lv G, Zhou Y, Sun X, Brodelius PE, Rose JKC, Tang K (2018)
The Genome of Artemisia annua Provides Insight into the Evolution of Asteraceae Family and Artemisinin Biosynthesis
Mol Plant 11 :776

Shen Q, Zhang L, Liao Z, Wang S, Yan T, Shi P, Liu M, Fu X, Pan Q, Wang Y, Lv Z, Lu X, Zhang F, Jiang W, Ma Y, Chen M, Hao X, Li L, Tang Y, Lv G, Zhou Y, Sun X, Brodelius PE, Rose JKC, Tang K (2018)
Mol Plant 11 :776