Hester Sheehan

5PUBLICATIONS
23CO-AUTHORS
Wood fibre processingPlant biochemistryBiological adaptationEvolution of developmental systems
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Publications (5)

|Sep 26, 2026
Characterization of a β-Glucosidase from Fragaria × ananassa: Substrate Specificity, Catalytic Efficiency, and Structural Insights.

|Jun 24, 2025
In planta complementation of the betalain biosynthetic pathway with a bacterial dioxygenase.

María Alejandra Guerrero-Rubio, Hester Sheehan, Samuel F Brockington

|May 27, 2023
Are seven amino acid substitutions sufficient to explain the evolution of high l-DOPA 4,5-dioxygenase activity leading to betalain pigmentation? Revisiting the gain-of-function mutants of Bean et al. (2018).

M Alejandra Guerrero-Rubio, Nathanael Walker-Hale, Rui Guo

|Aug 02, 2019
Evolution of l-DOPA 4,5-dioxygenase activity allows for recurrent specialisation to betalain pigmentation in Caryophyllales.

Hester Sheehan, Tao Feng, Nathanael Walker-Hale

|Jun 08, 2019
The evolution of betalain biosynthesis in Caryophyllales.

Alfonso Timoneda, Tao Feng, Hester Sheehan

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Frequent Collaborators

3 joint publications

Alfonso Timoneda

3 joint publications

Nathanael Walker-Hale

3 joint publications

Rui Guo

3 joint publications

Samuel F Brockington