Editorial: (p)ppGpp and Its Homologs: Enzymatic and Mechanistic Diversity Among the Microbes

by Katarzyna Potrykus, Michael Cashel, Gert Bange
Published 2021-03-01

Insights into Transcriptional Repression of the Homologous Toxin-Antitoxin Cassettes <i>yefM-yoeB</i> and <i>axe-txe</i>

by Barbara Kędzierska, Katarzyna Potrykus, Agnieszka Szalewska-Pałasz, Beata Wodzikowska
Published 2020-11-01

Methylobacterium extorquens RSH Enzyme Synthesizes (p)ppGpp and pppApp in vitro and in vivo, and Leads to Discovery of pppApp Synthesis in Escherichia coli

by Michał Sobala, Bożena Bruhn-Olszewska, Michael Cashel, Katarzyna Potrykus
Published 2019-04-01

Virus–Host Interaction Gets <i>Curiouser and Curiouser</i>. PART II: Functional Transcriptomics of the <i>E. coli</i> DksA-Deficient Cell upon Phage P1<i>vir</i> Infection

by Grzegorz M. Cech, Agnieszka Szalewska-Pałasz, Katarzyna Potrykus, Anna Kloska
Published 2021-06-01

Autoregulation of <i>greA</i> Expression Relies on GraL Rather than on <i>greA</i> Promoter Region

by Maciej Dylewski, Llorenç Fernández-Coll, Bożena Bruhn-Olszewska, Carlos Balsalobre, Katarzyna Potrykus
Published 2019-10-01

Virus–Host Interaction Gets <i>Curiouser and Curiouser</i>. PART I: Phage P1<i>vir</i> Enhanced Development in an <i>E. coli</i> DksA-Deficient Cell

by Grzegorz M. Cech, Anna Kloska, Klaudyna Krause, Katarzyna Potrykus, Michael Cashel, Agnieszka Szalewska-Pałasz
Published 2021-05-01

TraR, a homolog of a RNAP secondary channel interactor, modulates transcription.

by Matthew D Blankschien, Katarzyna Potrykus, Elicia Grace, Abha Choudhary, Daniel Vinella, Michael Cashel, Christophe Herman
Published 2009-01-01

Estimates of RelSeq, Mesh1, and SAHMex Hydrolysis of (p)ppGpp and (p)ppApp by Thin Layer Chromatography and NADP/NADH Coupled Assays

by Katarzyna Potrykus, Nathan E. Thomas, Bożena Bruhn-Olszewska, Michał Sobala, Maciej Dylewski, Tamara James, Michael Cashel
Published 2020-10-01

Therapeutic Implications of Targeting Heat Shock Protein 70 by Immunization or Antibodies in Experimental Skin Inflammation

by Stefan Tukaj, Jagoda Mantej, Michał Sobala, Katarzyna Potrykus, Zbigniew Tukaj, Detlef Zillikens, Ralf J. Ludwig, Katja Bieber, Michael Kasperkiewicz
Published 2021-02-01