Author

D. A. Hammer

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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Biophysics· 2 Cell Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:protein folding & dynamics· 2 Assay:proteomics· 2 Approach:statistical model· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Approach:deep learning· 1

Frequent Co-Authors

J. Mittal· 2 shared M. C. Good· 2 shared R. M. Regy· 2 shared A. Buffone· 1 shared A. G. Simpkins· 1 shared A. K. Ranganath· 1 shared B. Huang· 1 shared B. Schuster· 1 shared

Activity by Year

2020-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersBiophysics

J. Mittal

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Determinants of Disordered Protein Co-Assembly Into Discrete Condensed Phases

R. M. Welles, K. A. Sojitra, M. V. Garabedian, B. Xia, W. Wang, M. Guan, R. M. Regy, E. R. Gallagher, D. A. Hammer, J. Mittal, M. C. Good

The paper identifies sequence determinants of IDR co-assembly into distinct condensed phases and reveals physicochemical principles governing phase separation specificity.

bioRxiv · Mar 10, 2023 · PreprintBiophysics

LFA-1 signals to promote actin polymerization and upstream migration in T cells

N. H. Roy, S. H. Kim, A. Buffone, D. Blumenthal, B. Huang, S. Agarwal, P. L. Schwartzberg, D. A. Hammer, J. K. Burkhardt

This study shows that LFA-1 signaling, but not VLA-4, drives cytoskeletal changes enabling T cells to migrate upstream against shear flow.

bioRxiv · Apr 29, 2020Cell Biology

Identifying Sequence Perturbations to an Intrinsically Disordered Protein that Determine Its Phase Separation Behavior

B. Schuster, G. L. Dignon, W. S. Tang, F. Kelley, A. K. Ranganath, C. N. Jahnke, A. G. Simpkins, R. M. Regy, D. A. Hammer, M. C. Good, J. Mittal

This study identifies sequence features of an intrinsically disordered protein that influence its phase separation behavior through computational modeling and experimental validation.

bioRxiv · Jan 6, 2020Biophysics