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Full-Text Articles in Molecular Biology
A Bioinformatic Approach To Exploring Land Plant Evolution, Lauren Margaret Orton
A Bioinformatic Approach To Exploring Land Plant Evolution, Lauren Margaret Orton
Graduate Research Theses & Dissertations
Today, researchers are inundated with an overwhelming amount of data due to advances in DNA sequencing technologies. This has benefited the fields of both bioinformatics and phylogenomics substantially. With the ability to increase sampling at both the taxonomic and molecular levels, we are now able to produce robust phylogenomic reconstructions and better discern relationships between taxa.
The goals of this dissertation are in two distinct parts: 1) to advance the understanding of land plant terrestrialization and evolution through examination of the closest relative to the land plant lineage, a species of green algae; and 2) to explore evolution among a …
The Mechanism Of Lhcp Insertion Into Thylakoid Membranes, Larae Brown
The Mechanism Of Lhcp Insertion Into Thylakoid Membranes, Larae Brown
Graduate Theses and Dissertations
The light harvesting chlorophyll a/b-binding proteins (LHCPs) are the most abundant membrane proteins. LHCP is a nuclear encoded protein which is targeted to the thylakoid membranes by chloroplast signal recognition particles (cpSRP). Insertion into thylakoid membranes is facilitated by the cpSRP receptor cpFtsY and the Alb3 translocase. Work here focused on understanding the molecular events of LHCP insertion into the thylakoid membranes. Specifically, we sought to develop a tool to detect the insertion of the lumen-localized loop of LHCP into thylakoid membranes, which relies on cleavage of the loop by a thylakoid lumen processing protease. We also sought to understand …