| Susan
E. Masta
Associate Professor smasta@pdx.edu |
 |
I am
interested in the process of biological diversification, and use varied
approaches to understand how genes, organisms, and populations evolve.
Understanding the evolution of mitochondrial genes, especially those
coding for RNA, has been the emphasis of much of my recent work. Data
from mitochondrial genomes has also allowed my lab group to help infer
the systematic relationships among the arachnids, one of the most
species-rich groups of animals. At the population level, I am
interested in the factors that promote and inhibit speciation. Current
work in my lab focuses on understanding the potentially adaptive role
of visual signaling in different ecological settings.
WHAT'S NEW
NEW PROGRAM RELEASED |
Mitochondrial tRNA drawing program "mt-tRNA-draw" |
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Student Mark Youngblood has recently written a program to allow automated illustration of secondary structures of transfer RNAs. The program reads a fasta input file, and outputs a diagram in Adobe Illustrator. The instruction manual and a beta version of the program are available at: http://www.mt-trna-draw.org/ |