Výsledky vyhledávání - "Beau D. Jernberg"

Akademický článek

Biophysical and Solution Structure Analysis of Critical Residues Involved in the Interaction between the PupB N-Terminal Signaling Domain and PupR C-Terminal Cell Surface Signaling Domain from Pseudomonas capeferrum

Autor: Tajnin Sultana, David M. Morgan, Beau D. Jernberg, Peyton Zak, Sangita C. Sinha, Christopher L. Colbert

Publikováno v: Biomolecules, Vol 14, Iss 9, p 1108 (2024)

Abstract: Cell surface signaling (CSS) is a means of rapidly adjusting transcription in response to extracellular stimuli in Gram-negative bacteria. The pseudobactin BN7/8 uptake (Pup) system not only imports iron but also upregulates its own transcr

Externí odkaz: https://doaj.org/article/0951e8fbafff474e99a3e0a51e884266

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Insights into Site‐1 Protease Recognition of a Sigma Regulator Involved in Cell Surface Signaling During Pseudomonas capeferrum Pseudobactin BN7/8 Import

Autor: Beau D. Jernberg, Amanda J. Garcia, Sangita Sinha, Christopher L. Colbert

Publikováno v: The FASEB Journal. 36

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bc07781882a5faafce4bfc40c63a5100
https://doi.org/10.1096/fasebj.2022.36.s1.r5604

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Structural basis of cell-surface signaling by a conserved sigma regulator in Gram-negative bacteria

Autor: Jaime L. Jensen, Beau D. Jernberg, Christopher L. Colbert, Sangita C. Sinha

Publikováno v: The Journal of Biological Chemistry

Cell-surface signaling (CSS) in Gram-negative bacteria involves highly conserved regulatory pathways that optimize gene expression by transducing extracellular environmental signals to the cytoplasm via inner-membrane sigma regulators. The molecular

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94d7021e763944f38dabbc40260ecb78
https://doi.org/10.1074/jbc.ra119.010697

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