Author

Weijie Qin

State Key Laboratory of ProteomicsORCID 0000-0002-7633-9786Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cancer Biology· 2 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:human· 3 Assay:proteomics· 3 Research Focus:cancer & tumor microenvironment· 2 Research Focus:cell signaling & trafficking· 2 Research Focus:benchmarking· 1 Approach:biophysical modeling· 1 Research Focus:database / resource· 1

Frequent Co-Authors

Wanjun ZhangiD· 3 shared Huadong PeiiD· 2 shared Luojun CheniD· 2 shared Pingfeng ZhangiD· 2 shared Xiaoke XingiD· 2 shared Yali CheniD· 2 shared Chunmin Zhang· 1 shared Feng YaoiD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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3 shared papersCancer Biology

Wanjun ZhangORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Arginine methylation coordinates with phosphorylation to regulate NADP+ synthesis

Yue Zhu, Wanjun Zhang, Qian Li, Mengxue Hu, Xiaoke Xing, Yanze Li, Hemeng Zhang, Yuanyuan Zhao, Luojun Chen, Chunmin Zhang, Yali Chen, Juanjuan Li, Weijie Qin, Suxia Han, Huadong Pei, , Feng Yao

This study identifies PRMT6-mediated arginine methylation of NADK that suppresses its kinase activity and NADP+ synthesis, revealing a regulatory mechanism involving coordination with Akt phosphorylation and implications for cancer progression.

Cell Death and Disease · Sep 3, 2026Peer-reviewedCancer Biology

Palmitoylation-dependent activation of NADK promotes NADP+ synthesis and tumorigenesis

Luojun Chen, Wanjun Zhang, Yue Zhu, Xiaoke Xing, Yi Yao, Huadong Pei, Yali Chen, Weijie Qin, Pingfeng Zhang

The paper shows that palmitoylation of NADK by ZDHHC5 enhances NADP+ synthesis and promotes tumorigenesis in pancreatic cancer.

bioRxiv · Jul 24, 2025 · PreprintCancer Biology

SPPUSM: An MS/MS spectra merging strategy for improved low-input and single-cell proteome identification

Yongle Chen, Zhuokun Du, Hongxian Zhao, Wei Fang, Tong Liu, Yangjun Zhang, Wanjun Zhang, Weijie Qin

SPPUSM improves low-input and single-cell proteome identification by merging MS/MS spectra from multiple files to enhance detection and coverage.

Analytica Chimica Acta · Sep 7, 2023Peer-reviewedMolecular Biology