Author

S. A. Archer-Hartmann

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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Biochemistry· 3 Immunology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:human· 4 Assay:proteomics· 4 Research Focus:cell type annotation· 2 Research Focus:host-pathogen & immune response· 2 Organism:Arabidopsis· 1 Approach:biophysical modeling· 1 Research Focus:cell-cell communication· 1

Frequent Co-Authors

P. Azadi· 5 shared A. Boucher· 1 shared A. C. Ghorashi· 1 shared A. M. Peterson· 1 shared A. S. Gleinich· 1 shared A. Shajahan· 1 shared B. A. Garcia· 1 shared B. Urbanowicz· 1 shared

Activity by Year

2018-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 16 mutual co-author links

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5 shared papersBiochemistry

P. Azadi

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Author profile →

5 papers

Recent·Most cited

Fucosylated glycoproteins and fucosylated glycolipids play opposing roles in cholera intoxication

A. C. Ghorashi, A. Boucher, S. A. Archer-hartmann, N. B. Murray, R. S. R. Konada, X. Zhang, C. Xing, P. Azadi, U. Yrlid, J. J. Kohler

This study identifies fucosylated glycoproteins and glycolipids as opposing factors in cholera toxin binding and intoxication in intestinal cells.

bioRxiv · Aug 2, 2023 · PreprintBiochemistry

Post-translational modification by the Pgf glycosylation machinery modulates Streptococcus mutans physiology and virulence

N. de Mojana di Cologna, S. Andresen, S. Samaddar, S. A. Archer-Hartmann, T. Ganguly, J. K. Kajfasz, B. A. Garcia, I. Saengpet, A. M. Peterson, P. Azadi, C. M. Szymanski, J. A. Lemos, J. A. Abranches

This study shows that the Pgf glycosylation machinery in Streptococcus mutans modifies surface proteins, affecting biofilm formation and virulence, with phosphorylation compensating for glycosylation loss.

bioRxiv · Oct 10, 2022 · PreprintMicrobiology

Comprehensive characterization of N- and O- glycosylation of SARS-CoV-2 human receptor angiotensin converting enzyme 2.

A. Shajahan, S. A. Archer-Hartmann, N. T. Supekar, A. S. Gleinich, C. Heiss, P. Azadi

This study characterizes N- and O-glycosylation of hACE2, identifying novel sites and glycan structures that may influence SARS-CoV-2 binding and entry.

bioRxiv · May 1, 2020Biochemistry

Structure of the Xylan O-Acetyltransferase AtXOAT1 Reveals Molecular Insight into Polysaccharide Acetylation in Plants

B. Urbanowicz, V. Lunin, H.-T. Wang, V. Bharadwaj, P. M. Alahuhta, M. J. Pena, J.-Y. Yang, S. A. Archer-Hartmann, P. Azadi, M. Himmel, K. W. Moremen, W. S. York, Y. J. Bomble

The paper characterizes AtXOAT1, a plant xylan O-acetyltransferase, revealing its structural and mechanistic details for xylan acetylation.

bioRxiv · Jan 16, 2020 · PreprintBiochemistry

Determining the link between alpha-gal-containing antigens in North American ticks and red meat allergy

G. Crispell, S. Commins, S. A. Archer-Hartmann, S. Choudhary, G. Dharmarajan, P. Azadi, S. Karim

This study identifies the presence of alpha-gal in the salivary glands of two tick species and links it to red meat allergy through IgE antibody responses.

bioRxiv · Dec 23, 2018Immunology