Author

R. A. DeTar

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Evolutionary Biology· 2 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 3 Research Focus:chromatin & epigenetic regulation· 2 Assay:DNA methylation· 2 Organism:plant (other)· 2 Assay:whole-genome sequencing· 2 Organism:Arabidopsis· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

D. B. Sloan· 3 shared A. C. Christensen· 1 shared A. K. Broz· 1 shared A. Martinez-Hottovy· 1 shared C. Chavarro· 1 shared C. E. Grover· 1 shared C. Elowsky· 1 shared D. G. Peterson· 1 shared

Activity by Year

2022-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersEvolutionary Biology

D. B. Sloan

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Author profile →

3 papers

Recent·Most cited

Photosynthetic demands on translational machinery drive retention of redundant tRNA metabolism in plant organelles

R. A. DeTar, J. Chustecki, A. Martinez-Hottovy, L. F. Cerrioti, A. K. Broz, M. V. Sanchez-Puerta, C. Elowsky, A. C. Christensen, D. B. Sloan

The paper investigates how photosynthetic demands in plastids influence the retention of redundant tRNA metabolism enzymes in plant organelles, showing that plastid function drives retention while mitochondria are more flexible.

bioRxiv · Aug 1, 2023 · PreprintPlant Biology

Aminoacyl-tRNA synthetase evolution within the dynamic tripartite translation system of plant cells

D. B. Sloan, R. A. DeTar, J. M. Warren

This study examines aminoacyl-tRNA synthetase (aaRS) evolution in plants, finding that organellar aaRSs are slightly more conserved than cytosolic ones, likely due to high translational demands in chloroplasts.

bioRxiv · Dec 12, 2022Evolutionary Biology

Variation in cytonuclear expression accommodation among allopolyploid plants

C. E. Grover, E. S. Forsythe, J. Sharbrough, E. R. Miller, J. L. Conover, R. A. DeTar, C. Chavarro, M. A. Arick, D. G. Peterson, S. C. M. Leal-Bertioli, D. B. Sloan, J. F. Wendel

This study examines cytonuclear expression accommodation in six allopolyploid plant lineages, finding variable maternal preferences and expression biases that do not consistently resolve nuclear-cytoplasmic incompatibilities.

bioRxiv · Mar 10, 2022Evolutionary Biology