Khaled A. Selim
@Selim_Khaled_
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J.Professor for Microbiology & Cell Signaling @HHU_de previously @CoE_CMFI Central Metabolism Coordination by #PII & #cdiAMP signaling #Cyanobacteria
Düsseldorf, Germany
Joined November 2020
Big News (a bit late 🙃): my group is moving to Düsseldorf @HHU_de.Looking forward for the next adventure with awesome colleagues @MibiNet_1535 @FrunzkeLab @CyanoWorld1 . Plz RT, open positions available at #PhD & #postdoc levels w focus #CryoEM & #cdiAMP.
hhu.de
Mit Wirkung zum 1. November 2024 ernannte Prof. Dr. Martin Mauve, Prorektor für Digitalisierung und Wissenschaftliche Infrastruktur der Heinrich-Heine-Universität Düsseldorf (HHU), den Biochemiker...
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We showed that #cdiAMP plays an essential role in regulating natural competence and DNA 🧬 uptake in #cyanobacteria through controlling pilus biogenesis. a great collaboration with Sonja Albers.
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#cdiAMP Small molecule w/ big roles:.Happy to share our latest finding @CellDiscovery of @NaturePortfolio on #cdiAMP signaling roles in #cyanobacteria natural competence via #ComFB (a new family of #cdiNMP receptors).@HHU_de @CoE_CMFI @BUnifr @MibiNet_1535.
nature.com
Cell Discovery - The second messenger c-di-AMP controls natural competence via ComFB signaling protein
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RT @m_roghanian: The wonderful dynamics of (p)ppGpp, thank you to everyone involved with this story .
nature.com
npj Biofilms and Microbiomes - (p)ppGpp imposes graded transcriptional changes to impair motility and promote antibiotic tolerance in biofilms
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RT @UCSFChimeraX: ChimeraX daily builds can predict binding affinity of small molecules using Boltz 2 on your Mac, Windows or Linux compute….
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RT @DrawImpacts: People often think cover art is just a visual bonus, but in reality, it distills years of work into one powerful image!….
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Protein on motion: a new #AI model that rapidly and accurately predicts the full range of shapes a protein can adopt.
science.org
Following the sequence and structure revolutions, predicting functionally relevant protein structure changes at scale remains an outstanding challenge. We introduce BioEmu, a deep learning system...
In Science, researchers present BioEmu—a new #AI model that rapidly and accurately predicts the full range of shapes a protein can adopt, offering a faster, cheaper alternative to traditional molecular simulations. Learn more:
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RT @ScienceAdvances: Researchers have developed a novel biomaterial composed of citrate, glutamine, and magnesium that accelerates bone reg….
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RT @lauratwey: Funded position available to join my new team at @UniTurku Finland to do a PhD exploring how circadian clocks regulate extra….
ats.talentadore.com
We are looking for a candidate to undertake a PhD on regulatory mechanisms of electron transfer in photosynthetic bacteria. Cyanobacteria export electrons predominantly derived from photosynthesis to...
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RT @eLife: What if fighting bacteria with viruses could make them sensitive to antibiotics again?. A new eLife Digest explains research sho….
elifesciences.org
When the bacteria MRSA evolve to resist viral attacks, they regain their sensitivity to antibiotics.
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RT @sourjik: Just published:.Bacterial chemotaxis has always been assumed to require short-term memory. We experimentally evolved bacteria….
journals.plos.org
Author summary Chemotactic behavior of motile bacteria in environmental gradients is one of the most-studied models for signal transduction and information processing in biology. The chemotaxis...
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Very interesting read. Microbe with bizarrely tiny genome may be evolving into a virus #symbiosis @MibiNet_1535 .
science.org
With DNA focused almost entirely on replication, newly discovered organism blurs the line between cells and viruses
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RT @FKBmicro: 🚨 We’re hiring a #Postdoc (2 yrs) in #SyntheticBiology at RPTU 🇩🇪! Join SONATE – synthetic organelles to produce therapeutic….
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Highly recommend!.#SyntheticBiology #postdoc.
🚨 We’re hiring a #Postdoc (2 yrs) in #SyntheticBiology at RPTU 🇩🇪! Join SONATE – synthetic organelles to produce therapeutic #Tolyporphins (skin cancer therapy). 🧪. Apply by 15.08.2025.📍 RPTU + 🇪🇸 Córdoba.📄 Send CV + 2 refs. #Biotech #AcademicJobs #BMCs.
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I had a nice time at LMU München. Thanks @JurgenLassak for the invitation!.It was great to catch up with Kirsten Jung, @SimonHeilbronn1 , Heinrich Jung, Sophie Brameyer & David Gerlach.Thanks all for the nice hospitality!.
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RT @FKBmicro: Last chance to register. Deadline is tomorrow! Check out the excellent lineup of speakers.
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RT @ScienceMagazine: Personal care products such as lotion and perfume can repress the human oxidation field—a beneficial chemical microenv….
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RT @CommichauM: Bcd is a promiscuous GDH with a rather weak activity against glutamate. A very interesting study but it is rather unclear w….
nature.com
npj Biofilms and Microbiomes - A promiscuous Bcd amino acid dehydrogenase promotes biofilm development in Bacillus subtilis
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RT @NatureMicrobiol: Out Now! Cyclic-di-AMP modulates cellular turgor in response to defects in bacterial cell wall synthesis https://t.co/….
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