Author

Penghao Song

University of Southern California

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 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Approach:deep learning· 1 Research Focus:drug response / drug discovery· 1

Frequent Co-Authors

Aleksey RaskovaloviD· 2 shared Jayden Salve· 2 shared Vadim CherezoviD· 2 shared Vsevolod KatritchiD· 2 shared Anastasiia V Sadybekov· 1 shared Dmytro S Radchenko· 1 shared Dong‐Gyun KimiD· 1 shared Dongguyn Kim· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersBiochemistry

Aleksey RaskovalovORCID

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2 papers

Recent·Most cited

Structure-based discovery of new GPR119 ligands from on-demand tera-scale chemical space

M. V. T. Nguyen, Dongguyn Kim, Aleksey Raskovalov, Jayden Salve, Penghao Song, Anastasiia V Sadybekov, Olga O. Tarkhanova, Dmytro S Radchenko, Yurii S Moroz, Vadim Cherezov, Vsevolod Katritch

This study identifies new GPR119 agonists and antagonists by screening a tera-scale chemical space using structure-based methods and validates them with cryo-EM structures.

bioRxiv · Nov 10, 2026 · PreprintBiochemistry

Structural basis of endogenous lipid recognition and G protein selectivity in GPR119

Dong‐Gyun Kim, Mohsen Ranjbar, Aleksey Raskovalov, Penghao Song, Jayden Salve, Vsevolod Katritch, Vadim Cherezov

The paper presents cryo-EM structures of GPR119 bound to OEA and G proteins, revealing structural basis for G protein selectivity and lipid recognition.

bioRxiv · Aug 28, 2026 · PreprintMolecular Biology