Publications by authors named "John D Helmann"

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A model industrial workhorse: Bacillus subtilis strain 168 and its genome after a quarter of a century.
Erhard Bremer, Alexandra Calteau, Antoine Danchin, Colin Harwood, John D Helmann, Claudine Médigue, Bernhard O Palsson, Agnieszka Sekowska, David Vallenet, Abril Zuniga

Microb Biotechnol· June 2023

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Microbial metal physiology: ions to ecosystems.
John D Helmann

Nat Rev Microbiol· December 2025

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A mutation suppresses growth defects and antibiotic sensitivity in a mutant defective in metabolite proofreading.
Ankita J Sachla, Ahmed Gaballa, Diana Herrera, John D Helmann

J Bacteriol· September 2025

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Copper acquisition in Bacillus subtilis involves Cu(II) exchange between YcnI and YcnJ.
Yuri Rafael de Oliveira Silva, Grayson Barnes, Dia Zheng, Daniel Zhitnitsky, Samuel J Geathers, John D Helmann

J Biol Chem· August 2025

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Reductive activation of the disulfide-containing antibiotic thiolutin is mediated by both bacillithiol and FAD-dependent disulfide reductases.
Ahmed Gaballa, Yesha Patel, John D Helmann

J Bacteriol· July 2025

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RNA polymerase-mediated regulation of intrinsic antibiotic resistance and bacterial cell division.
Vijay Soni, Junhao Zhu, Yesha Patel, John D Helmann, Eric J Rubin

bioRxiv· July 2025

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The TerC family metal chaperone MeeY enables surfactin export in .
Bixi He, Ankita J Sachla, Sadie B Ruesewald, Daniel B Kearns, John D Helmann

J Bacteriol· May 2025

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Copper acquisition in involves Cu(II) exchange between YcnI and YcnJ.
Yuri Rafael de Oliveira Silva, Grayson Barnes, Dia Zheng, Daniel Zhitnitsky, Samuel J Geathers, John D Helmann

bioRxiv· May 2025

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The tellurium resistance gene contributes to both tellurite and zinc resistance.
Ruixiang Yang, Shuang Han, Yanshuang Yu, Hongru Li, John D Helmann

Microbiol Spectr· April 2025

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Structural basis for transcription activation through cooperative recruitment of MntR.
Haoyuan Shi, Yu Fu, Vilmante Kodyte, Amelie Andreas, Ankita J Sachla, John D Helmann

Nat Commun· March 2025

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A mutation in RNA polymerase imparts resistance to β-lactams by preventing dysregulation of amino acid and nucleotide metabolism.
Yesha Patel, John D Helmann

Cell Rep· February 2025

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The extracytoplasmic sigma factor σ supports biofilm formation and increases biocontrol efficacy in Bacillus velezensis 118.
Yanfei Cai, Huan Tao, Ahmed Gaballa, Hualiang Pi, John D Helmann

Sci Rep· February 2025

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Metals in Motion: Understanding Labile Metal Pools in Bacteria.
John D Helmann

Biochemistry· January 2025

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Metalation of Extracytoplasmic Proteins and Bacterial Cell Envelope Homeostasis.
Bixi He, John D Helmann

Annu Rev Microbiol· November 2024

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Structural basis for transcription activation through cooperative recruitment of MntR.
Haoyuan Shi, Yu Fu, Vilmante Kodyte, Amelie Andreas, Ankita J Sachla, John D Helmann

bioRxiv· July 2024

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Structural basis for transcription activation through cooperative recruitment of MntR.
Haoyuan Shi, Yu Fu, Vilmante Kodyte, Amelie Andreas, Ankita J Sachla, John D Helmann

Res Sq· July 2024

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The operon protects magnesium-dependent enzymes by supporting manganese efflux.
Ankita J Sachla, Vijay Soni, Miguel Piñeros, Yuanchan Luo, Janice J Im, John D Helmann

J Bacteriol· June 2024

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The cell envelope stress-inducible operon modulates membrane properties and contributes to bacitracin resistance.
Jessica R Willdigg, Yesha Patel, Briana E Arquilevich, Chitra Subramanian, Matthew W Frank, John D Helmann

J Bacteriol· March 2024

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The operon protects magnesium-dependent enzymes by supporting manganese efflux.
Ankita J Sachla, Vijay Soni, Miguel Piñeros, Yuanchan Luo, Janice J Im, John D Helmann

bioRxiv· February 2024

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TerC proteins function during protein secretion to metalate exoenzymes.
Bixi He, Ankita J Sachla, John D Helmann

Nat Commun· October 2023

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TerC Proteins Function During Protein Secretion to Metalate Exoenzymes.
Bixi He, Ankita J Sachla, John D Helmann

Res Sq· May 2023

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Meddling with Metal Sensors: Fur-Family Proteins as Signaling Hubs.
Caroline H Steingard, John D Helmann

J Bacteriol· April 2023

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A Decrease in Fatty Acid Synthesis Rescues Cells with Limited Peptidoglycan Synthesis Capacity.
Jessica R Willdigg, Yesha Patel, John D Helmann

mBio· April 2023

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TerC Proteins Function During Protein Secretion to Metalate Exoenzymes.
Bixi He, Ankita J Sachla, John D Helmann

bioRxiv· April 2023

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The elements of life: A biocentric tour of the periodic table.
Kaleigh A Remick, John D Helmann

Adv Microb Physiol· March 2023

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