Meiotic drive of chromosomal knobs reshaped the maize genome

E S Buckler1, T L Phelps-Durr, C S Buckler

  • 1USDA-ARS, Department of Genetics, North Carolina State University, Raleigh, North Carolina 27695-7614, USA. buckler@statgen.ncsu.edu

Genetics
|September 3, 1999
PubMed
Summary

Meiotic drive, a process favoring specific genes, may explain the evolution of large DNA arrays called chromosomal knobs in maize. These knobs, influenced by abnormal 10 (Ab10), reshape maize genome diversity.

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