Author

I. E. Johnson

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

Cell Biology· 3

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cell signaling & trafficking· 3 Assay:proteomics· 3 Approach:experimental assay· 2 Organism:human· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:development & morphogenesis· 1 Approach:genetic perturbation / CRISPR· 1 Organism:yeast· 1

Frequent Co-Authors

A. Frost· 1 shared A. L. Burlingame· 1 shared A. von Appen· 1 shared A. Woerman· 1 shared A. Y. Minard· 1 shared C. Nowotny· 1 shared D. Lajoie· 1 shared D. R. Southworth· 1 shared

Activity by Year

2019-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 16 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

1 shared paperCell Biology

A. Frost

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

ANTH domains within CALM, HIP1R, and Sla2 recognize ubiquitin internalization signals.

N. Pashkova, L. Gakhar, S. Winistorfer, A. Y. Minard, N. J. Schnicker, L. Yu, I. E. Johnson, R. C. Piper

The paper identifies ANTH domains in CALM, HIP1R, and Sla2 that bind ubiquitin, contributing to clathrin-mediated endocytosis of ubiquitinated membrane proteins.

eLife · Nov 25, 2021Peer-reviewedCell Biology

PIKfyve inhibition blocks endolysosomal escape of α-synuclein fibrils and spread of α-synuclein aggregation

S. K. See, M. Chen, S. Bax, R. Tian, A. Woerman, E. Tse, I. E. Johnson, C. Nowotny, E. N. Munoz, J. Sengstack, D. R. Southworth, J. E. Gestwicki, M. D. Leonetti, M. Kampmann

The paper identifies PIKfyve inhibition as a strategy to block α-synuclein fibril escape from lysosomes, reducing aggregation spread in a human cell model.

bioRxiv · Jan 21, 2021 · PreprintCell Biology

A role for liquid-liquid phase separation in ESCRT-mediated nuclear envelope reformation.

A. von Appen, D. Lajoie, I. E. Johnson, M. Trnka, S. M. Pick, A. L. Burlingame, K. S. Ullman, A. Frost

This study shows how LEM2 uses liquid-liquid phase separation and ESCRT pathways to facilitate nuclear envelope reformation during mitotic exit.

bioRxiv · Mar 14, 2019Cell Biology