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Tracing soybean domestication history: From nucleotide to genome
Since the genome sequences of wild species may provide key information about the genetic elements involved in speciation and domestication, the undomesticated soybean (Glycine soja Sieb. and Zucc.), a wild relative of the current cultivated soybean (G. max), was sequenced. In contrast to the current...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Japanese Society of Breeding
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3406779/ https://www.ncbi.nlm.nih.gov/pubmed/23136484 http://dx.doi.org/10.1270/jsbbs.61.445 |
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author | Kim, Moon Young Van, Kyujung Kang, Yang Jae Kim, Kil Hyun Lee, Suk-Ha |
author_facet | Kim, Moon Young Van, Kyujung Kang, Yang Jae Kim, Kil Hyun Lee, Suk-Ha |
author_sort | Kim, Moon Young |
collection | PubMed |
description | Since the genome sequences of wild species may provide key information about the genetic elements involved in speciation and domestication, the undomesticated soybean (Glycine soja Sieb. and Zucc.), a wild relative of the current cultivated soybean (G. max), was sequenced. In contrast to the current hypothesis of soybean domestication, which holds that the current cultivated soybean was domesticated from G. soja, our previous work has suggested that soybean was domesticated from the G. soja/G. max complex that diverged from a common ancestor of these two species of Glycine. In this review, many structural genomic differences between the two genomes are described and a total of 705 genes are identified as structural variations (SVs) between G. max and G. soja. After protein families database of alignments and hidden Markov models IDs and gene ontology terms were assigned, many interesting genes are discussed in detail using four domestication related traits, such as flowering time, transcriptional factors, carbon metabolism and disease resistance. Soybean domestication history is explored by studying these SVs in genes. Analysis of SVs in genes at the population-level may clarify the domestication history of soybean. |
format | Online Article Text |
id | pubmed-3406779 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2012 |
publisher | Japanese Society of Breeding |
record_format | MEDLINE/PubMed |
spelling | pubmed-34067792012-11-07 Tracing soybean domestication history: From nucleotide to genome Kim, Moon Young Van, Kyujung Kang, Yang Jae Kim, Kil Hyun Lee, Suk-Ha Breed Sci Review Since the genome sequences of wild species may provide key information about the genetic elements involved in speciation and domestication, the undomesticated soybean (Glycine soja Sieb. and Zucc.), a wild relative of the current cultivated soybean (G. max), was sequenced. In contrast to the current hypothesis of soybean domestication, which holds that the current cultivated soybean was domesticated from G. soja, our previous work has suggested that soybean was domesticated from the G. soja/G. max complex that diverged from a common ancestor of these two species of Glycine. In this review, many structural genomic differences between the two genomes are described and a total of 705 genes are identified as structural variations (SVs) between G. max and G. soja. After protein families database of alignments and hidden Markov models IDs and gene ontology terms were assigned, many interesting genes are discussed in detail using four domestication related traits, such as flowering time, transcriptional factors, carbon metabolism and disease resistance. Soybean domestication history is explored by studying these SVs in genes. Analysis of SVs in genes at the population-level may clarify the domestication history of soybean. Japanese Society of Breeding 2012-01 2012-02-04 /pmc/articles/PMC3406779/ /pubmed/23136484 http://dx.doi.org/10.1270/jsbbs.61.445 Text en Copyright © 2012 by JAPANESE SOCIETY OF BREEDING http://creativecommons.org/licenses/by-nc-nd/3.0 This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Review Kim, Moon Young Van, Kyujung Kang, Yang Jae Kim, Kil Hyun Lee, Suk-Ha Tracing soybean domestication history: From nucleotide to genome |
title | Tracing soybean domestication history: From nucleotide to genome |
title_full | Tracing soybean domestication history: From nucleotide to genome |
title_fullStr | Tracing soybean domestication history: From nucleotide to genome |
title_full_unstemmed | Tracing soybean domestication history: From nucleotide to genome |
title_short | Tracing soybean domestication history: From nucleotide to genome |
title_sort | tracing soybean domestication history: from nucleotide to genome |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3406779/ https://www.ncbi.nlm.nih.gov/pubmed/23136484 http://dx.doi.org/10.1270/jsbbs.61.445 |
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