Author

G. E. Miner

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· 4 Cell Biology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Research Focus:cell signaling & trafficking· 4 Organism:yeast· 4 Research Focus:cell type annotation· 1 Assay:fluorescence / live-cell microscopy· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:metabolism & bioenergetics· 1

Frequent Co-Authors

A. Guo· 4 shared K. D. Sullivan· 4 shared R. A. Fratti· 4 shared B. C. Jones· 3 shared M. L. Starr· 3 shared C. M. So· 2 shared C. Zhang· 2 shared D. A. Rivera-Kohr· 2 shared

Activity by Year

2018-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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4 shared papersBiochemistry

A. Guo

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Author profile →

6 papers

Recent·Most cited

Contact-FP: a dimerization-dependent fluorescent protein toolkit for visualizing membrane contact site dynamics

G. E. Miner, S. Y. Smith, W. K. Showalter, C. M. So, J. V. Ragusa, A. E. Powers, M. C. Zanellati, C.-H. Hsu, M. F. Marchan, S. Cohen

The paper introduces Contact-FP, a toolkit of dimerization-dependent fluorescent proteins to visualize membrane contact site dynamics between various organelles in live cells.

bioRxiv · Sep 27, 2023Cell Biology

Perilipin 5 interacts with Fatp4 at membrane contact sites to promote lipid droplet-to-mitochondria fatty acid transport

G. E. Miner, C. M. So, W. Edwards, L. E. Herring, R. A. Coleman, E. L. Klett, S. Cohen

This study identifies Plin5 and Fatp4 interaction at LD-mitochondria contacts, showing phosphorylation of Plin5 and Fatp4's role in fatty acid transport during starvation.

bioRxiv · Feb 3, 2022Cell Biology

Reciprocal regulation of vacuolar calcium transport and V-ATPase activity, and the effects of Phosphatidylinositol 3,5-bisphosphate

G. E. Miner, D. A. Rivera-Kohr, C. Zhang, K. D. Sullivan, A. Guo, R. A. Fratti

This study shows that Ca2+ and H+ transport across the yeast vacuole membrane are reciprocally regulated and linked to Phosphatidylinositol 3,5-bisphosphate production.

bioRxiv · May 22, 2020 · PreprintBiochemistry

Copper Blocks V-ATPase Activity and SNARE Complex Formation to Inhibit Yeast Vacuole Fusion

G. E. Miner, K. D. Sullivan, C. Zhang, L. R. Hurst, M. L. Starr, D. A. Rivera-Kohr, B. C. Jones, A. Guo, R. A. Fratti

This study shows that copper inhibits yeast vacuole fusion by blocking SNARE complex formation and V-ATPase activity, with Cu2+ being the active species.

bioRxiv · May 2, 2019Biochemistry

Phosphatidylinositol 3,5-Bisphosphate regulates Ca2+ Transport During Yeast Vacuolar Fusion through Activation of the Ca2+ ATPase Pmc1

G. E. Miner, K. D. Sullivan, A. Guo, M. L. Starr, E. C. Ellis, B. C. Jones, R. A. Fratti

This study shows that PI(3,5)P2 regulates Ca2+ transport in yeast vacuoles by activating Pmc1 during fusion, opposing its role in fission.

bioRxiv · Feb 1, 2019Biochemistry

Phosphatidylinositol 3,5-Bisphosphate Regulates Yeast Vacuole Fusion at the Transition between trans-SNARE Complex Formation and Hemifusion

G. E. Miner, K. D. Sullivan, A. Guo, B. C. Jones, M. L. Starr, R. A. Fratti

This study shows that PI(3,5)P2 inhibits yeast vacuole fusion after SNARE complex formation and during hemifusion, acting as a molecular switch between fission and fusion.

bioRxiv · Aug 10, 2018Biochemistry