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Erica Washington

Assistant Research Professor of Molecular Genetics and Microbiology
Molecular Genetics and Microbiology

Overview


The goal of the Washington Laboratory is to determine and characterize three-dimensional structures of proteins and protein complexes that are required for pathogenic fungi to survive the transition from the environment to the human host, where a variety of stresses are encountered. We perform structure and function analysis of key enzymes in sugar biosynthesis pathways and fungal transcription networks that are critical for the development of fungal diseases. This work has implications for the development of innovative antifungal therapies. Research in the Washington Laboratory bridges the fields of biochemistry, structural biology and microbiology and includes methods such as cryo-electron microscopy, x-ray crystallography, isothermal titration calorimetry and fungal phenotypic assays.

Current Appointments & Affiliations


Assistant Research Professor of Molecular Genetics and Microbiology · 2023 - Present Molecular Genetics and Microbiology, Basic Science Departments

In the News


Published April 10, 2025
Fungal Fallout From Helene and Its Potential Health Effects

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Recent Publications


A single amino acid in the Salmonella effector SarA/SteE triggers supraphysiological activation of STAT3 for anti-inflammatory gene expression.

Journal Article Cell Rep · April 4, 2025 Salmonella causes ∼1 million cases of gastroenteritis annually in the United States. Critical to virulence are secreted effectors that reprogram host functions. We previously discovered the effector SarA facilitates phosphorylation of STAT3, inducing expre ... Full text Link to item Cite

Redox control of the deubiquitinating enzyme Ubp2 regulates translation during stress.

Journal Article The Journal of biological chemistry · November 2024 Protein ubiquitination is essential to govern cells' ability to cope with harmful environments by regulating many aspects of protein dynamics from synthesis to degradation. As important as the ubiquitination process, the reversal of ubiquitin chains mediat ... Full text Cite

Structures of trehalose-6-phosphate synthase, Tps1, from the fungal pathogen Cryptococcus neoformans: A target for antifungals.

Journal Article Proceedings of the National Academy of Sciences of the United States of America · August 2024 Invasive fungal diseases are a major threat to human health, resulting in more than 1.5 million annual deaths worldwide. The arsenal of antifungal therapeutics remains limited and is in dire need of drugs that target additional biosynthetic pathways that a ... Full text Cite
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Recent Grants


SALMONELLA HIJACKING OF STAT3 AND CONSEQUENCES FOR DISEASE

ResearchPostdoc Scholar · Awarded by National Institutes of Health · 2019 - 2022

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Education, Training & Certifications


University of North Carolina, Chapel Hill · 2013 Ph.D.

External Links


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