Author

K. J. van Wijk

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Plant Biology· 6 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Assay:proteomics· 6 Organism:Arabidopsis· 4 Approach:experimental assay· 3 Approach:statistical model· 3 Research Focus:cell type annotation· 2 Research Focus:database / resource· 2 Research Focus:differential expression· 2 Assay:bulk RNA-seq· 1

Frequent Co-Authors

E. W. Deutsch· 4 shared L. Mendoza· 4 shared Q. Sun· 4 shared T. Leppert· 4 shared Z. Sun· 4 shared E. Debley· 2 shared G. Sauermann· 2 shared I. Guzchenko· 2 shared

Activity by Year

2018-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

4 shared papersPlant Biology

E. W. Deutsch

Mutual co-authors in cluster

Author profile →

7 papers

Recent·Most cited

Stromal DUF760-1 and DUF760-2 proteins are degraded by the chloroplast Clp protease system but have very different half-lives

B. Yuan, K. J. van Wijk

The paper identifies DUF760-1 and DUF760-2 as substrates of the chloroplast CLP protease system, showing they have distinct degradation rates and functional roles.

bioRxiv · Mar 10, 2024 · PreprintPlant Biology

The Zea mays PeptideAtlas; a new maize community resource

K. J. van Wijk, T. Leppert, Z. Sun, I. Guzchenko, E. Debley, G. Sauermann, P. Routray, L. Mendoza, Q. Sun, E. W. Deutsch

The paper develops the Maize PeptideAtlas resource to analyze maize proteomes using MS/MS data, identifying peptides and proteins across diverse genetic backgrounds and conditions.

bioRxiv · Dec 21, 2023 · PreprintPlant Biology

Detection and editing of the updated plastid- and mitochondrial-encoded proteomes for Arabidopsis with PeptideAtlas

K. J. van Wijk, S. Bentolila, T. Leppert, Q. Sun, Z. Sun, L. Mendoza, M. Li, E. W. Deutsch

This study identifies and analyzes RNA editing sites in plastid and mitochondrial proteomes of Arabidopsis using mass spectrometry data from PeptideAtlas.

bioRxiv · Jul 10, 2023 · PreprintPlant Biology

Mapping the Arabidopsis thaliana proteome in PeptideAtlas and the nature of the unobserved (dark) proteome; strategies towards a complete proteome

K. J. van Wijk, T. Leppert, Z. Sun, A. Kearly, M. Li, L. Mendoza, I. Guzchenko, E. debley, G. Sauermann, P. Routray, S. Malhotra, A. D. L. Nelson, Q. Sun, E. W. Deutsch

This paper updates the Arabidopsis thaliana PeptideAtlas proteomics resource, identifies 78.6% of the predicted proteome, and uses a machine learning model to predict the dark proteome.

bioRxiv · Jun 1, 2023 · PreprintPlant Biology

The Arabidopsis thaliana PeptideAtlas; harnessing world-wide proteomics data for a comprehensive community proteomics resource

K. J. van Wijk, E. W. Deutsch, Q. Sun, Z. Sun, T. Leppert, A. S. Boguraev, L. Mendoza

The paper develops the Arabidopsis PeptideAtlas, a proteomics resource integrating mass spectrometry data with metadata and community tools to enhance understanding of the Arabidopsis proteome.

bioRxiv · May 3, 2021Plant Biology

Tissue-type specific accumulation of the plastoglobular proteome, transcriptional networks and plastoglobular functions

E. J. S. Michel, L. Ponnala, K. J. van Wijk

This study identifies tissue-specific accumulation of the plastoglobular proteome and links specific PG proteins to metabolic functions through transcriptional networks and functional enrichment analysis.

bioRxiv · Feb 5, 2021Plant Biology

Extreme variation in rates of evolution in the plastid Clp protease complex

A. M. Williams, G. Friso, K. J. van Wijk, D. B. Sloan

The paper investigates extreme evolutionary rates in the plastid-encoded clpP1 gene across green plants, finding frequent accelerated evolution and functional expression despite apparent pseudogene assumptions.

bioRxiv · Aug 31, 2018Evolutionary Biology