eprintid: 11189
rev_number: 19
eprint_status: archive
userid: 1305
dir: disk0/00/01/11/89
datestamp: 2019-07-30 04:00:53
lastmod: 2019-08-28 06:24:24
status_changed: 2019-07-30 04:01:13
type: article
metadata_visibility: show
creators_name: Zhuang, W
creators_name: Chen, H
creators_name: Yang, M
creators_name: Wang, J
creators_name: Pandey, M K
creators_name: Zhang, C
creators_name: Chang, W C
creators_name: Zhang, L
creators_name: Zhang, X
creators_name: Tang, R
creators_name: Garg, V
creators_name: Wang, X
creators_name: Tang, H
creators_name: Chow, G N
creators_name: Wang, J
creators_name: Deng, Y
creators_name: Wang, D
creators_name: Khan, A W
creators_name: Yang, Q
creators_name: Cai, T
creators_name: Bajaj, P
creators_name: Wu, K
creators_name: Guo, B
creators_name: Zhang, X
creators_name: Li, J
creators_name: Liang, F
creators_name: Hu, J
creators_name: Liao, B
creators_name: Liu, S
creators_name: Chitikineni, A
creators_name: Yan, H
creators_name: Zheng, Y
creators_name: Shan, S
creators_name: Liu, Q
creators_name: Xie, D
creators_name: Wang, Z
creators_name: Khan, S A
creators_name: Ali, N
creators_name: Zhao, C
creators_name: Li, X
creators_name: Luo, Z
creators_name: Zhang, S
creators_name: Zhuang, R
creators_name: Peng, Z
creators_name: Wang, S
creators_name: Mamadou, G
creators_name: Zhuang, Y
creators_name: Zhao, Z
creators_name: Yu, W
creators_name: Xiong, F
creators_name: Quan, W
creators_name: Yuan, M
creators_name: Li, Y
creators_name: Zou, H
creators_name: Xia, H
creators_name: Zha, Li
creators_name: Fan, J
creators_name: Yu, J
creators_name: Xie, W
creators_name: Yuan, J
creators_name: Chen, K
creators_name: Zhao, S
creators_name: Chu, W
creators_name: Chen, Y
creators_name: Sun, P
creators_name: Meng, F
creators_name: Zhuo, T
creators_name: Zhao, Y
creators_name: Li, C
creators_name: He, G
creators_name: Zhao, Y
creators_name: Wang, C
creators_name: Kavi Kishor, P B
creators_name: Pan, R L
creators_name: Paterson, A H
creators_name: Wang, X
creators_name: Ming, R
creators_name: Varshney, R K
creators_gender: Female
creators_gender: Female
icrisatcreators_name: Pandey, M K
icrisatcreators_name: Garg, V
icrisatcreators_name: Khan, A W
icrisatcreators_name: Bajaj, P
icrisatcreators_name: Chitikineni, A
icrisatcreators_name: Varshney, R K
affiliation: Fujian Provincial Key Laboratory of Plant Molecular and Cell Biology, Oil Crops Research Institute, State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University (Fuzhou)
affiliation: Nextomics Biosciences Institute (Wuhan)
affiliation: Haixia Institute of Science and Technology, Fujian Agriculture and Forestry University (Fuzhou)
affiliation: Agronomy Department, University of Florida (Gainesville)
affiliation: College of Biosciences and Biotechnology, National Cheng Kung University (Tainan)
affiliation: Graduate Program in Translational Agricultural Sciences, National Cheng Kung University and Academia Sinica (Taipei)
affiliation: Guangxi Academy of Agricultural Sciences (Nanning)
affiliation: Biotechnology Research Center, Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences (Shandong)
affiliation: North China University of Science and Technology (Tangshan)
affiliation: The University of Western Australia (Perth)
affiliation: USDA-ARS, Crop Protection and Management Research Unit (Tifton)
affiliation: Henan Academy of Agricultural Sciences (Zhengzhou)
affiliation: Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences (Wuhan)
affiliation: Zhongkai University of Agriculture and Engineering (Guangzhou)
affiliation: College of Crop Sciences, Fujian Agriculture and Forestry University (Fuzhou)
affiliation: School of Life Science, TsingHua University (Beijing)
affiliation: Guangdong Provincial Key Laboratory for Plant Epigenetics, College of Life Sciences and Oceanography, Shenzhen University (Shenzhen)
affiliation: Tuskegee University (Tuskegee)
affiliation: Osmania University (Hyderabad)
affiliation: College of Life Science, National Tsing Hua University (Hsin Chu)
affiliation: Plant Genome Mapping Laboratory, University of Georgia (Athens)
affiliation: Department of Plant Biology, University of Illinois of Urbana-Champaign (Urbana)
country: China
country: USA
country: Taiwan
country: Australia
country: India
title: The genome of cultivated peanut provides insight into legume karyotypes, polyploid evolution and crop domestication
ispublished: pub
subjects: CR1
subjects: G1
subjects: s1.3
subjects: s2.12
subjects: s2.13
subjects: s355
divisions: CRPS3
crps: CG1
full_text_status: public
keywords: tetraploid peanut, peanut, groundnut, peanut genome, genomics, legume karyotype evolution, peanut improvement, crop improvement, genetics, polyploid genome evolution, oil and protein content
note: The work reported in this publication was supported by the State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, and grants from the NSFs of China (U1705233, 31601337, 31701463 to W.Z., H.C. and C.Zhang, respectively), grants from the Ministry of Science and Technology of China (2008DFA31450 and 2013AA102602-5) and a grant from the Department of Science and Technology of Fujian (2008J1003 to W.Z.). The high-density SNP linkage map construction and QTL mapping were performed with the help of BaiMaiKe Inc. in Beijing. The Hi-C sequencing and primary assembly were performed with the help of Annoroad in Beijing. We thank the Indian council of Agriculture Research, National Agricultural Science Funds, Government of India and the CGIAR Research Program on Grain Legumes and Dryland Cereals for grants to R.K.V. and M.K.P.
abstract: High oil and protein content make tetraploid peanut a leading oil and food legume. Here we report a high-quality peanut genome sequence, comprising 2.54 Gb with 20 pseudomolecules and 83,709 protein-coding gene models. We characterize gene functional groups implicated in seed size evolution, seed oil content, disease resistance and symbiotic nitrogen fixation. The peanut B subgenome has more genes and general expression dominance, temporally associated with long-terminal-repeat expansion in the A subgenome that also raises questions about the A-genome progenitor. The polyploid genome provided insights into the evolution of Arachis hypogaea and other legume chromosomes. Resequencing of 52 accessions suggests that independent domestications formed peanut ecotypes. Whereas 0.42–0.47 million years ago (Ma) polyploidy constrained genetic variation, the peanut genome sequence aids mapping and candidate-gene discovery for traits such as seed size and color, foliar disease resistance and others, also providing a cornerstone for functional genomics and peanut improvement.
date: 2019-05
date_type: published
publication: Nature Genetics (TSI)
volume: 51
number: 5
publisher: Nature Publishing Group
pagerange: 865-876
id_number: 10.1038/s41588-019-0402-2
refereed: TRUE
issn: 1061-4036
official_url: https://doi.org/10.1038/s41588-019-0402-2
related_url_url: https://scholar.google.co.in/scholar?hl=en&as_sdt=0%2C5&q=The+genome+of+cultivated+peanut+provides+insight+into+legume+karyotypes%2C+polyploid+evolution+and+crop+domestication&btnG=
related_url_type: pub
citation:   Zhuang, W and Chen, H and Yang, M and Wang, J and Pandey, M K and Zhang, C and Chang, W C and Zhang, L and Zhang, X and Tang, R and Garg, V and Wang, X and Tang, H and Chow, G N and Wang, J and Deng, Y and Wang, D and Khan, A W and Yang, Q and Cai, T and Bajaj, P and Wu, K and Guo, B and Zhang, X and Li, J and Liang, F and Hu, J and Liao, B and Liu, S and Chitikineni, A and Yan, H and Zheng, Y and Shan, S and Liu, Q and Xie, D and Wang, Z and Khan, S A and Ali, N and Zhao, C and Li, X and Luo, Z and Zhang, S and Zhuang, R and Peng, Z and Wang, S and Mamadou, G and Zhuang, Y and Zhao, Z and Yu, W and Xiong, F and Quan, W and Yuan, M and Li, Y and Zou, H and Xia, H and Zha, Li and Fan, J and Yu, J and Xie, W and Yuan, J and Chen, K and Zhao, S and Chu, W and Chen, Y and Sun, P and Meng, F and Zhuo, T and Zhao, Y and Li, C and He, G and Zhao, Y and Wang, C and Kavi Kishor, P B and Pan, R L and Paterson, A H and Wang, X and Ming, R and Varshney, R K  (2019) The genome of cultivated peanut provides insight into legume karyotypes, polyploid evolution and crop domestication.  Nature Genetics (TSI), 51 (5).  pp. 865-876.  ISSN 1061-4036     
document_url: http://oar.icrisat.org/11189/1/The%20genome%20of%20cultivated%20peanut%20provides%20insight%20into%20legume%20karyotypes%2C%20polyploid%20evolution%20and%20crop%20domestication.pdf