Author

S. Sammour

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· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Research Focus:protein structure prediction· 2 Assay:cryo-EM· 1 Organism:human· 1 Research Focus:protein folding & dynamics· 1 Assay:structural biology· 1 Organism:virus· 1

Frequent Co-Authors

K. Janowska· 2 shared P. Acharya· 2 shared R. Parsons· 2 shared X. Huang· 2 shared A. Herschhorn· 1 shared B. F. Haynes· 1 shared B. Korber· 1 shared B. Thakur· 1 shared

Activity by Year

2023-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 40 mutual co-author links

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2 shared papersBiochemistry

K. Janowska

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Author profile →

2 papers

Recent·Most cited

SARS-CoV-2 Omicron XBB lineage spike structures, conformations, antigenicity, and receptor recognition

Q. E. Zhang, J. Lindenberger, R. Parsons, B. Thakur, R. Parks, C. S. Park, X. Huang, S. Sammour, K. Janowska, T. N. Spence, R. J. Edwards, M. Martin, W. B. Williams, S. Gobeil, D. C. Montefiori, , P. Acharya

The paper determines cryo-EM structures of SARS-CoV-2 XBB lineage spike proteins, revealing structural changes that enhance immune evasion and receptor binding.

bioRxiv · Feb 12, 2024Biochemistry

Conformational flexibility of HIV-1 envelope glycoproteins modulates transmitted / founder sensitivity to broadly neutralizing antibodies

D. Parthasarathy, K. R. Pothula, K.-M. A. Dam, S. Ratnapriya, H. C. Benet, R. Parsons, X. Huang, S. Sammour, K. Janowska, M. Harris, S. Sacco, J. Sodroski, M. Bridges, W. Hubbell, P. Acharya, A. Herschhorn

This paper shows that some HIV-1 transmitted/founder Envs are incompletely closed, making them sensitive to antibodies targeting open conformations, and highlights the importance of Env conformational flexibility for bnAb neutralization.

bioRxiv · Sep 13, 2023Microbiology