Author

S. M. Freund

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· 3 Cell Biology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Research Focus:chromatin & epigenetic regulation· 4 Research Focus:cell signaling & trafficking· 3 Organism:human· 2 Research Focus:protein folding & dynamics· 2 Assay:proteomics· 2 Approach:biophysical modeling· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

S. H. McLaughlin· 3 shared S. Maslen· 3 shared C. W. Yu· 2 shared J. L. Wagstaff· 2 shared A. Albecka· 1 shared A. Berndt· 1 shared A. Boland· 1 shared A. J. Heck· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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3 shared papersBiochemistry

S. H. McLaughlin

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Author profile →

5 papers

Recent·Most cited

ANXA11 biomolecular condensates facilitate protein-lipid phase coupling on lysosomal membranes

J. Nixon-Abell, F. S. Ruggeri, S. Qamar, T. W. Herling, M. A. Czekalska, Y. Shen, G. Wang, C. King, M. S. Fernandopulle, T. Sneideris, J. L. Watson, V. V. Pillai, W. Meadows, J. Henderson, J. E. Chambers, , P. St George Hyslop

This study shows ANXA11 biomolecular condensates couple protein and lipid phase states on lysosomal membranes through interactions with ALG2 and CALC.

bioRxiv · Mar 22, 2023Cell Biology

Juxtaposition of Bub1 and Cdc20 on phosphorylated Mad1 during catalytic mitotic checkpoint complex assembly

E. S. Fischer, C. W. Yu, J. F. Hevler, S. H. McLaughlin, S. L. Maslen, A. J. Heck, S. M. Freund, D. Barford

This study investigates how Mps1 phosphorylation of Mad1 facilitates the assembly of the mitotic checkpoint complex by promoting interactions between Mad1, Cdc20, and Bub1.

bioRxiv · May 16, 2022Biochemistry

The bacterial actin-like cell division protein FtsA forms curved antiparallel double filaments upon binding of FtsN

T. Nierhaus, S. H. McLaughlin, F. Bürmann, D. Kureisaite-Ciziene, S. Maslen, M. J. Skehel, C. W. Yu, S. M. Freund, L. F. Funke, J. W. Chin, J. Löwe

This study shows that FtsA forms curved antiparallel double filaments when bound to FtsN, similar to MreB, and suggests these structures orient septal PG synthesis during bacterial division.

bioRxiv · Nov 8, 2021 · PreprintMicrobiology

Bipartite binding and partial inhibition links DEPTOR and mTOR in a mutually antagonistic embrace

R. L. Williams, M. Heimhalt, A. Berndt, J. L. Wagstaff, M. Anandapadamanaban, O. Perisic, S. Maslen, S. H. McLaughlin, C. W.-H. Yu, G. R. Masson, A. Boland, X. Ni, K. Yamashita, G. N. Murshudov, M. Skehel, S. M. Freund

This study investigates the interaction between DEPTOR and mTORC1, revealing DEPTOR as a partial inhibitor that is more effective against activated mTORC1, with mutual antagonism mediated by phosphorylation and structural interactions.

bioRxiv · Apr 28, 2021Biochemistry

Periphilin self-association underpins epigenetic silencing by the HUSH complex

D. M. Prigozhin, A. Albecka, C. H. Douse, I. A. Tchasovnikarova, R. T. Timms, L. E. Farleigh, S.-i. Oda, S. M. Freund, S. Maslen, P. J. Lehner, Y. Modis

This study identifies the physicochemical properties of Periphilin required for HUSH complex assembly and epigenetic silencing, showing its N-terminal domain drives aggregation and repressive mark deposition.

bioRxiv · Dec 18, 2019Biochemistry