Following tetraploidy in maize, a short deletion mechanism removed genes preferentially from one of the two homologs.
Previous work in Arabidopsis showed that after an ancient tetraploidy event, genes were preferentially removed from one of the two homologs, a process known as fractionation. The mechanism of fractionation is unknown. We sought to determine whether such preferential, or biased, fractionation exists...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2010-06-01
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| Series: | PLoS Biology |
| Online Access: | http://europepmc.org/articles/PMC2893956?pdf=render |