Author

Z. F. Hallberg

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· 2 Microbiology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:bacteria (other)· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Organism:Drosophila· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

J. J. Park· 2 shared M. C. Hammond· 2 shared T. A. Wright· 2 shared A. Aranda-Diaz· 1 shared A. M. Nicolas· 1 shared B. Nan· 1 shared B. Obadia· 1 shared C. H. Chan· 1 shared

Activity by Year

2018-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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2 shared papersBiochemistry

J. J. Park

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Soil microbial community response to corrinoids is shaped by a natural reservoir of vitamin B12.

Z. F. Hallberg, A. M. Nicolas, Z. I. Alvarez-Aponte, K. C. Mok, E. T. Sieradzki, J. Pett-Ridge, J. Banfield, H. K. Carlson, M. K. Firestone, M. E. Taga

The paper investigates how corrinoid structure affects soil microbial community composition and stability through experimental and genomic analysis.

bioRxiv · Feb 12, 2024Microbiology

Second messengers and divergent HD-GYP enzymes regulate 3’,3’-cGAMP signaling

T. A. Wright, L. Jiang, J. J. Park, W. A. Anderson, G. Chen, Z. F. Hallberg, B. Nan, M. C. Hammond

This study identifies cAMP as an activator of GacB and cGAMP-specific phosphodiesterase PmxA, revealing cross-regulation between CDN pathways and predicting non-canonical HD-GYP enzymes.

bioRxiv · Apr 5, 2019Biochemistry

Bacterial interspecies interactions modulate pH-mediated antibiotic tolerance in a model gut microbiota

A. Aranda-Diaz, B. Obadia, T. Thomsen, Z. F. Hallberg, Z. T. Guvener, K. C. Huang, W. B. Ludington

This study shows that interspecies interactions in a fruit fly gut microbiota modulate pH and antibiotic tolerance, with Lactobacillus plantarum showing rifampin tolerance influenced by Acetobacter species.

bioRxiv · Mar 9, 2019Microbiology

cGAMP signaling controls a transient surface-associated lifestyle

Z. F. Hallberg, C. H. Chan, T. A. Wright, P. J. Kranzusch, K. W. Doxzen, J. J. Park, D. Bond, M. C. Hammond

The paper shows that the GacA enzyme in Geobacter sulfurreducens specifically regulates cGAMP levels to control metal reduction genes, despite in vitro promiscuity, through a kinetic model and structural analysis.

bioRxiv · Dec 12, 2018Biochemistry