Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

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Populus tricho Raw sequence reads


ABSTRACT: We performed RNA-Seq of P. trichocarpa calluses that were firstly induced from roots. Then the total RNAs were isolated from the control and salt-stressed calluses (200 mM NaCl for 6, 12, 24, and 48 h) using a CTAB procedure. Note: All samples in SRA were assigned the same sample accession (SRS938530). This is incorrect as there are different samples, hence “Source Name” was replaced with new values. Comment[ENA_SAMPLE] contains the original SRA sample accessions.

INSTRUMENT(S): Illumina HiSeq 2000

ORGANISM(S): Populus trichocarpa

SUBMITTER: Wen-Chun Luo 

PROVIDER: E-MTAB-4364 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Identification of 4CL Genes in Desert Poplars and Their Changes in Expression in Response to Salt Stress.

Zhang Cai-Hua CH   Ma Tao T   Luo Wen-Chun WC   Xu Jian-Mei JM   Liu Jian-Quan JQ   Wan Dong-Shi DS  

Genes 20150918 3


4-Coumarate:CoA ligase (4CL) genes are critical for the biosynthesis of plant phenylpropanoids. Here we identified 20 4CL genes in the genomes of two desert poplars (Populus euphratica and P. pruinosa) and salt-sensitive congener (P. trichocarpa), but 12 in Salix suchowensis (Salix willow). Phylogenetic analyses clustered all Salicaceae 4CL genes into two clades, and one of them (corresponding to the 4CL-like clade from Arabidopsis) showed signals of adaptive evolution, with more genes retained  ...[more]

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