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Draft genome sequence of adzuki bean, Vigna angularis

OAR@ICRISAT

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Relation http://oar.icrisat.org/9294/
http://dx.doi.org/10.1038/srep08069
 
Title Draft genome sequence of adzuki bean, Vigna angularis
 
Creator Kang, Y J
Satyawan, D
Shim, S
Lee, T
Lee, J
Hwang, W J
Kim, S K
Lestari, P
Laosatit, K
Kim, K H
Ha, T J
Chitikineni, A
Kim, M Y
Ko, J M
Gwag, J G
Moon, J K
Lee, Y H
Park, B S
Varshney, R K
Lee, S H
 
Subject Genetics and Genomics
 
Description Adzuki bean (Vigna angularis var. angularis) is a dietary legume crop in East Asia. The presumed progenitor (Vigna angularis var. nipponensis) is widely found in East Asia, suggesting speciation and domestication in these temperate climate regions. Here, we report a draft genome sequence of adzuki bean. The genome assembly covers 75% of the estimated genome and was mapped to 11 pseudo-chromosomes. Gene prediction revealed 26,857 high confidence protein-coding genes evidenced by RNAseq of different tissues. Comparative gene expression analysis with V. radiata showed that the tissue specificity of orthologous genes was highly conserved. Additional re-sequencing of wild adzuki bean, V. angularis var. nipponensis, and V. nepalensis, was performed to analyze the variations between cultivated and wild adzuki bean. The determined divergence time of adzuki bean and the wild species predated archaeology-based domestication time. The present genome assembly will accelerate the genomics-assisted breeding of adzuki bean.
 
Date 2015
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
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Identifier http://oar.icrisat.org/9294/1/ScientificRep_2015.pdf
Kang, Y J and Satyawan, D and Shim, S and Lee, T and Lee, J and Hwang, W J and Kim, S K and Lestari, P and Laosatit, K and Kim, K H and Ha, T J and Chitikineni, A and Kim, M Y and Ko, J M and Gwag, J G and Moon, J K and Lee, Y H and Park, B S and Varshney, R K and Lee, S H (2015) Draft genome sequence of adzuki bean, Vigna angularis. Scientific Reports, 5 (8069). pp. 1-8. ISSN 2045-2322