Author

Onyekachi E. Ononye

Indiana University IndianapolisORCID 0000-0003-3239-3892Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:experimental assay· 1 Research Focus:protein folding & dynamics· 1 Assay:proteomics· 1

Frequent Co-Authors

Athena K. Petrides· 1 shared Diana AinembabaziiD· 1 shared John J. TurchiiD· 1 shared Lata BalakrishnaniD· 1 shared Marc S. WoldiD· 1 shared Matthew R. JordaniD· 1 shared Olivia Kay Howald· 1 shared Pamela S. VanderVere-Carozza· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperBiochemistry

Athena K. Petrides

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1 paper

Recent·Most cited

BiochemistryJournal of Biological ChemistryPeer-reviewedMay 17, 2025

Biochemical Impact of p300-Mediated Acetylation of Replication Protein A: Implications for DNA Metabolic Pathway Choice

Onyekachi E. Ononye, Sneha Surendran, Tripthi Battapadi…·Lata Balakrishnan

This study shows that p300-mediated acetylation of RPA enhances its ssDNA binding affinity, particularly during G1/S phase and UV damage, influencing DNA metabolic pathway choice.

2 citations

proteomicsexperimental assay

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