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Hester Sheehan

4PUBLICATIONS

18CO-AUTHORS

Plant biochemistryBiological adaptationEvolution of developmental systems

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Publications (4)

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|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

2 joint publications

Tao Feng

2 joint publications

Boas Pucker

2 joint publications

Samuel Lopez-Nieves

2 joint publications

María Alejandra Guerrero-Rubio

1 joint publications

Won C Yim

1 joint publications

Roshani Badgami

Frequent Collaborators

3 joint publications

Alfonso Timoneda

3 joint publications

Nathanael Walker-Hale

3 joint publications

Rui Guo

3 joint publications

Samuel F Brockington

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