Author

F. A. Butun

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

Biochemistry· 2 Microbiology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Assay:proteomics· 2 Organism:fungi (other)· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:metabolomics· 1 Organism:rat· 1

Frequent Co-Authors

N. L. Kelleher· 3 shared B. P. Early· 2 shared J. B. Greer· 2 shared J. O. Kafader· 2 shared P. Su· 2 shared R. T. Fellers· 2 shared B. N. Steffan· 1 shared B. S. Drown· 1 shared

Activity by Year

2021-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 31 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

3 shared papersBiochemistry

N. L. Kelleher

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Terpenoid balance in Aspergillus nidulans unveiled by heterologous squalene synthase expression

S. C. Park, B. N. Steffan, F. Y. Lim, R. Gupta, F. A. Butun, H. Chen, R. Ye, T. Decker, C. C. Wu, N. L. Kelleher, J. W. Bok, N. P. Keller

The paper shows that expressing a heterologous squalene synthase from Pseudogymnoascus destructans in Aspergillus nidulans alters terpene biosynthesis, increasing squalene and new nidulenes while reducing austinol.

bioRxiv · Oct 20, 2023 · PreprintMicrobiology

Top-down Proteomics of 10,000 Single Brain Cells

P. Su, M. A. Hollas, S. Rubakhin, F. A. Butun, J. B. Greer, B. P. Early, R. T. Fellers, M. A. Caldwell, J. V. Sweedler, J. O. Kafader, N. L. Kelleher

The paper introduces scPiMS, a single-cell proteomics method, and identifies proteoforms from 10,836 rat hippocampal cells, classifying them into neuron, astrocyte, and microglia types.

bioRxiv · May 31, 2023 · PreprintBiochemistry

Direct Imaging and Identification of Proteoforms up to 70 kDa from Human Tissue

P. Su, J. P. McGee, K. R. Durbin, M. A. R. Hollas, M. Yang, E. K. Neumann, J. L. Allen, B. S. Drown, F. A. Butun, J. B. Greer, B. P. Early, R. T. Fellers, J. M. Spraggins, J. Laskin, J. M. Camarillo, , N. L. Kelleher

This paper introduces PiMS, a method that detects proteoforms up to 70 kDa in human tissue with high spatial resolution, identifying key metabolic enzymes in kidney tissue.

bioRxiv · Dec 7, 2021 · PreprintBiochemistry