The Orthopteran Mitochondrial Genome and The Evolution of Genes

Authors

J. Daniel Fenn, Brigham Young University
Dr. Michael F. Whiting, Brigham Young University

Keywords

Orthopteran, mitochondrial genome, genes, grasshoppers, katydid, crickets

College

Life Sciences

Department

Biology

Abstract

The insect order Orthoptera contains the common name groups of Grasshoppers, Katydids and Crickets. We sequenced the entire mitochondrial genome of the Mormon Cricket (Anabrus simplex). Within this genome we found interesting evidence relating to the organization and evolution of mitochondrial genomes. In particular we focus on the secondary structure of messenger RNA molecules, and the role they play in determining gene separation and cleavage. We also examined the A+T-rich region of fifty-five mormon cricket individuals from seven populations and compared the variability within this region. This has led to a better understanding of the evolution of genomes within populations.

Recommended Citation

Fenn, J. Daniel and Whiting, Dr. Michael F. (2013) "The Orthopteran Mitochondrial Genome and The Evolution of Genes," Journal of Undergraduate Research: Vol. 2013: Iss. 1, Article 1065.
Available at: https://scholarsarchive.byu.edu/jur/vol2013/iss1/1065