Proceedings of the 2016 5th International Conference on Sustainable Energy and Environment Engineering (ICSEEE 2016)

Deyeuxia angustifolia's trancriptional response to elevated CO2 concentration in Sanjiang plain, Northeast China

Authors
Mingyi Xu, Hongjie Cao, Xin Sui, Yu Zhang, Liyuan Wang, Hainan Leng, Haixiu Zhong, Hongwei Ni
Corresponding Author
Mingyi Xu
Available Online December 2016.
DOI
https://doi.org/10.2991/icseee-16.2016.72How to use a DOI?
Keywords
Deyeuxia angustifolia, Transcriptome, elevated CO2 concentration, photosynthesis, carbon fixation
Abstract

Deyeuxia angustifolia is the dominant species in the natural grassland of Sanjiang plain of Heilongjiang province of China. In this study, two sequencing libraries prepared from control (T1) and samples treaded by elevated CO2 (T2) were sequenced to investigate the changes of D. angustifolia transcriptome responsed to high CO2 concentration. In total, 80,215 unigenes were found and 49,094 (61.20%) were annotated with gene descriptions, conserved domains, gene ontology terms and metabolic pathways with a cut-off E-value of 10-5. These annotated unigenes included 61 GO terms, 193 KEGG pathways, and 25 COG families. By comparing two transcriptomes from control and elevated CO2-treated plants, 4,109 differentially expressed genes were found. These genes were significantly enriched in 105 KEGG pathways and 58 GO terms. Meanwhile, 62 gene fragments related to photosynthesis and carbon fixation process were indentified and analyzed. This study will provide the theoretical basis for elucidating the mechanism of wetland plants' adaption to climate change

Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2016 5th International Conference on Sustainable Energy and Environment Engineering (ICSEEE 2016)
Series
Advances in Engineering Research
Publication Date
December 2016
ISBN
978-94-6252-278-7
ISSN
2352-5401
DOI
https://doi.org/10.2991/icseee-16.2016.72How to use a DOI?
Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Mingyi Xu
AU  - Hongjie Cao
AU  - Xin Sui
AU  - Yu Zhang
AU  - Liyuan Wang
AU  - Hainan Leng
AU  - Haixiu Zhong
AU  - Hongwei Ni
PY  - 2016/12
DA  - 2016/12
TI  - Deyeuxia angustifolia's trancriptional response to elevated CO2 concentration in Sanjiang plain, Northeast China
BT  - Proceedings of the 2016 5th International Conference on Sustainable Energy and Environment Engineering (ICSEEE 2016)
PB  - Atlantis Press
SP  - 385
EP  - 392
SN  - 2352-5401
UR  - https://doi.org/10.2991/icseee-16.2016.72
DO  - https://doi.org/10.2991/icseee-16.2016.72
ID  - Xu2016/12
ER  -