Author

P. J. Rizkallah

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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Microbiology· 4 Biochemistry· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Research Focus:host-pathogen & immune response· 3 Assay:structural biology· 3 Organism:human· 2 Research Focus:cell type annotation· 1 Research Focus:protein structure prediction· 1 Organism:virus· 1

Frequent Co-Authors

A. L. Parker· 4 shared A. T. Baker· 4 shared E. Moses· 2 shared J. A. Davies· 2 shared R. M. Mundy· 2 shared A. Greenshields-Watson· 1 shared A. Henkel· 1 shared A. L. Teijeira-Crespo· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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4 shared papersMicrobiology

A. L. Parker

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Broad sialic acid usage amongst species D human adenovirus.

R. M. Mundy, A. T. Baker, E. A. Bates, T. G. Cunliffe, A. L. Teijeira-Crespo, E. Moses, P. J. Rizkallah, A. L. Parker

This study investigates sialic acid usage in HAdV-D viruses, showing its role in infection and potential for antiviral development.

bioRxiv · Mar 21, 2023 · PreprintMicrobiology

Structure of the Lysinibacillus sphaericus Tpp49Aa1 pesticidal protein elucidated from natural crystals using MHz-SFX

L. J. Williamson, M. Galchenkova, H. L. Best, R. J. Bean, A. Munke, S. Awel, G. Pena, J. Knoska, R. Schubert, K. Doerner, H.-W. Park, D. K. Bideshi, A. Henkel, V. Kremling, B. Klopprogge, , D. Oberthur

This paper determines the structure of Tpp49Aa1 using MHz-SFX and investigates its interaction with Cry48Aa1, expanding its known target range to include additional mosquito species.

bioRxiv · Jan 14, 2022 · PreprintBiochemistry

The fiber knob protein of human adenovirus type 49 mediates highly efficient and promiscuous infection of cancer cell lines using a novel cell entry mechanism

A. T. Baker, G. L. Marlow, J. Davies, E. Moses, R. M. Mundy, D. Cole, P. J. Rizkallah, A. L. Parker

This paper investigates HAdV-D49's novel cell entry mechanism, showing its pseudotyped vector efficiently infects cancer cell lines lacking known adenovirus receptors.

Journal of Virology · Jan 28, 2021Peer-reviewedMicrobiology

Adenovirus serotype 26 utilises sialic acid bearing glycans as a primary cell entry receptor

A. T. Baker, R. Mundy, J. A. Davies, P. J. Rizkallah, A. L. Parker

This study identifies sialic acid as the primary receptor for HAdV-D26, showing its role in infection and providing structural evidence.

bioRxiv · Mar 16, 2019Microbiology

Diversity within the adenovirus fiber knob hypervariable loops influences primary receptor interactions.

A. T. Baker, A. Greenshields-Watson, L. Coughlan, J. A. Davies, H. Uusi-Kerttula, D. K. Cole, P. J. Rizkallah, A. L. Parker

The paper investigates receptor interactions of HAdV-D26/48 fiber-knob protein, finding low affinity for CAR and no evidence of interaction with CD46 or Desmoglein 2.

bioRxiv · Jan 11, 2019Microbiology