Petra Mann
Overview
Explore the profile of Petra Mann including associated specialties, affiliations and a list of published articles.
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Articles
13
Citations
188
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0
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Recent Articles
1.
Gratani F, Englert T, Nashier P, Sass P, Czech L, Neumann N, et al.
mSystems
. 2022 Dec;
8(1):e0104322.
PMID: 36537800
Protein Ser/Thr kinases are posttranslational regulators of key molecular processes in bacteria, such as cell division and antibiotic tolerance. Here, we characterize the E. coli toxin YjjJ (HipH), a putative...
2.
Ortega D, Yang W, Subramanian P, Mann P, Kjaer A, Chen S, et al.
Nat Commun
. 2020 Apr;
11(1):2041.
PMID: 32341341
How complex, multi-component macromolecular machines evolved remains poorly understood. Here we reveal the evolutionary origins of the chemosensory machinery that controls flagellar motility in Escherichia coli. We first identify ancestral...
3.
Iyer S, Casas-Pastor D, Kraus D, Mann P, Schirner K, Glatter T, et al.
Nat Microbiol
. 2020 Jan;
5(3):395-406.
PMID: 31988380
A major form of transcriptional regulation in bacteria occurs through the exchange of the primary σ factor of RNA polymerase (RNAP) with an alternative extracytoplasmic function (ECF) σ factor. ECF...
4.
Brenzinger S, Pecina A, Mrusek D, Mann P, Volse K, Wimmi S, et al.
Mol Microbiol
. 2018 Jul;
109(5):694-709.
PMID: 29995998
The ability of most bacterial flagellar motors to reverse the direction of rotation is crucial for efficient chemotaxis. In Escherichia coli, motor reversals are mediated by binding of phosphorylated chemotaxis...
5.
Muraleedharan S, Freitas C, Mann P, Glatter T, Ringgaard S
Mol Microbiol
. 2018 Jun;
109(3):365-384.
PMID: 29885061
Vibrio parahaemolyticus exists as swimmer and swarmer cells, specialized for growth in liquid and on solid environments respectively. Swarmer cells are characteristically highly elongated due to an inhibition of cell...
6.
Alvarado A, Kjaer A, Yang W, Mann P, Briegel A, Waldor M, et al.
Elife
. 2017 Oct;
6.
PMID: 29058677
Chemotaxis proteins organize into large, highly ordered, chemotactic signaling arrays, which in Vibrio species are found at the cell pole. Proper localization of signaling arrays is mediated by ParP, which...
7.
Briegel A, Ortega D, Mann P, Kjaer A, Ringgaard S, Jensen G
Proc Natl Acad Sci U S A
. 2016 Aug;
113(37):10412-7.
PMID: 27573843
Nearly all motile bacterial cells use a highly sensitive and adaptable sensory system to detect changes in nutrient concentrations in the environment and guide their movements toward attractants and away...
8.
Lee B, Mann P, Grover V, Treuner-Lange A, Kahnt J, Higgs P
PLoS One
. 2011 Dec;
6(12):e28968.
PMID: 22174937
Myxococcus xanthus is a soil bacterium with a complex life cycle involving distinct cell fates, including production of environmentally resistant spores to withstand periods of nutrient limitation. Spores are surrounded...
9.
Jagadeesan S, Mann P, Schink C, Higgs P
J Biol Chem
. 2009 Jun;
284(32):21435-45.
PMID: 19535336
Histidine-aspartate phosphorelays are employed by two-component signal transduction family proteins to mediate responses to specific signals or stimuli in microorganisms and plants. The RedCDEF proteins constitute a novel signaling system...
10.
Higgs P, Jagadeesan S, Mann P, Zusman D
J Bacteriol
. 2008 Apr;
190(13):4416-26.
PMID: 18390653
Myxococcus xanthus undergoes a complex starvation-induced developmental program that results in cells forming multicellular fruiting bodies by aggregating into mounds and then differentiating into spores. This developmental program requires at...