Author

Peter P. Borbat

Cornell University

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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Biophysics· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 1 Assay:protein structure· 1 Research Focus:protein structure prediction· 1 Assay:proteomics· 1

Frequent Co-Authors

Adeyemi Ogunbowale· 2 shared Elaheh Hadadianpour· 2 shared Elka R. GeorgievaiD· 2 shared Arvin Saffarian Delkhosh· 1 shared Juan C. Rueda Amador· 1 shared Kazi Mustafa MahmudiD· 1 shared Md Majharul IslamiD· 1 shared Olamide IsholaiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

8 top collaborators · 22 mutual co-author links

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2 shared papersBiophysics

Adeyemi Ogunbowale

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Author profile →

2 papers

Recent·Most cited

Affinity and Conformations of Ca2+-Calmodulin Bound to Peptides Containing the Calmodulin-Binding Motif of HIV-1 Matrix Protein

Arvin Saffarian Delkhosh, Adeyemi Ogunbowale, Elaheh Hadadianpour, Kazi Mustafa Mahmud, Peter P. Borbat, Elka R. Georgieva

This study measures the binding affinity and conformational changes of Ca2+-calmodulin interacting with HIV-1 MA peptides, revealing structural and energetic features of the interaction.

bioRxiv · Oct 24, 2026 · PreprintBiophysics

The soluble state of the HIV-1 Vpu protein forms a complex with Ca2+-calmodulin

Olamide Ishola, Md Majharul Islam, Elaheh Hadadianpour, Peter P. Borbat, Adeyemi Ogunbowale, Juan C. Rueda Amador, Elka R. Georgieva

This study shows that soluble HIV-1 Vpu forms an equimolar complex with Ca2+-calmodulin, causing conformational changes and dissociation of Vpu oligomers.

Protein Science · Jan 23, 2026Peer-reviewedBiophysics