Author

J. D. Richardson

University of Michigan

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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Microbiology· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:bacteria (other)· 2 Research Focus:cell type annotation· 2 Assay:proteomics· 2 Research Focus:clustering· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

H.-C. T. Tsui· 2 shared J. J. Zheng· 2 shared M. E. Winkler· 2 shared A. J. Perez· 1 shared B. E. Rued· 1 shared D. Sinha· 1 shared Emily GuoiD· 1 shared I. Manzoor· 1 shared

Activity by Year

2020-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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2 shared papersMicrobiology

H.-C. T. Tsui

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3 papers

Recent·Most cited

MicrobiologymBioPeer-reviewedDec 17, 2024

The pneumococcal bacteriocin streptococcin B is produced as part of the early competence cascade and promotes intraspecies competition.

J. D. Richardson, Emily Guo, Ryan M. Wyllie…·Suzanne R. Dawid

This paper identifies Streptococcin B as a bacteriocin produced during the early competence cascade in S. pneumoniae, which enhances intraspecies competition by targeting non-competent and ComE-deleted strains.

6 citations

humanmouse

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MicrobiologybioRxivMar 26, 2023

Chromosomal Duplications of MurZ (MurA2) or MurA (MurA1), Amino Acid Substitutions in MurZ (MurA2), and Absence of KhpAB Obviate the Requirement for Protein Phosphorylation in Streptococcus pneumoniae D39

H.-C. T. Tsui, M. Joseph, J. J. Zheng…·M. E. Winkler

The paper identifies genetic modifications in Streptococcus pneumoniae that bypass the need for protein phosphorylation by altering MurZ and MurA activity.

DOI 10.1111/mmi.15122

bacteria (other)experimental assay

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MicrobiologyJournal of BacteriologyPeer-reviewedAug 25, 2020

S1-Domain RNA-Binding Protein (CvfD) Is a New Post-Transcriptional Regulator That Mediates Cold Sensitivity, Phosphate Transport, and Virulence in Streptococcus pneumoniae D39

D. Sinha, J. J. Zheng, H.-C. T. Tsui…·M. E. Winkler

This paper identifies CvfD, an S1-domain RNA-binding protein in Streptococcus pneumoniae, showing it regulates cold sensitivity, phosphate transport, and virulence through post-transcriptional mechanisms.

DOI 10.1128/jb.00245-20

bacteria (other)proteomics

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