Author

Haidong Peng

The Ohio State University Comprehensive Cancer Center – Arthur G. James Cancer Hospital and Richard J. Solove Research Institute

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· 2 Bioinformatics· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Assay:proteomics· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Approach:contrastive learning· 1 Research Focus:database / resource· 1 Approach:deep learning· 1 Approach:experimental assay· 1

Frequent Co-Authors

Connor Gibson· 2 shared Huapeng LiiD· 2 shared Jiangjiang ZhuiD· 2 shared Jinghua WuiD· 2 shared Qingfei ZhengiD· 2 shared Shuaixin GaoiD· 2 shared Sophia WuiD· 2 shared Anren Xu· 1 shared

Activity by Year

2024-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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2 shared papersBiochemistry

Connor Gibson

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Author profile →

3 papers

Recent·Most cited

Multimodal AI Decodes Extreme Environment Functional Dark Matter Beyond Homology

Mengyang Xu, Dantong Wang, Qifan Liu, Hong Jiang, Xiaobin Liu, Yao Li, Di Wang, Hao Dong, Xinkai Yan, Yujing Liu, Anren Xu, Haidong Peng, Yanan Zhang, Hanbo Li, Shengying Li, , Xiangzhao Mao

The paper develops ACCESS, a multimodal graph neural network to annotate functional dark matter proteins from extreme environments beyond homology-based methods.

bioRxiv · Nov 15, 2025 · PreprintBioinformatics

pH-Controlled chemoselective rapid azo-coupling reaction (CRACR) enables global profiling of serotonylation proteome in cancer cells

Nan Zhang, Jinghua Wu, Shuaixin Gao, Haidong Peng, Huapeng Li, Connor Gibson, Sophia Wu, Jiangjiang Zhu, Qingfei Zheng

The paper develops a chemical proteomic method to globally profile serotonylation in cancer cells, identifying over 1,000 serotonylated proteins and their modification sites.

Journal of Proteome Research · Aug 29, 2024Peer-reviewedBiochemistry

Chemical proteomic profiling of protein dopaminylation in colorectal cancer cells

Nan Zhang, Shuaixin Gao, Haidong Peng, Jinghua Wu, Huapeng Li, Connor Gibson, Sophia Wu, Jiangjiang Zhu, Qingfei Zheng

The paper identifies 425 dopaminylated proteins in colorectal cancer cells using a chemical probe, revealing their involvement in nucleic acid metabolism and transcription, and suggests targeting protein dopaminylation as a potential anti-cancer strategy.

Journal of Proteome Research · Jun 5, 2024Peer-reviewedBiochemistry