✉news ScienceBiology first seen 2 d ago, last 1 d ago, peak #19
Viral protein Gp53 found to halt cell division in Pseudomonas aeruginosa
Original: The bacteriophage transcription factor Gp53 suppresses cell division and regulates Pseudomonas aeruginosa physiology
Researchers report that Gp53, a transcription factor from a bacteriophage that infects Pseudomonas aeruginosa, suppresses the bacterium's cell division and alters its physiology. Published in Nature, the findings shed light on how phage proteins reprogram host bacteria, with potential implications for understanding phage-host interactions and developing antibacterial strategies against this opportunistic pathogen.
Why now: The study was just published in Nature and offers new insight into phage-based approaches against antibiotic-resistant bacteria.
Gp53Pseudomonas aeruginosabacteriophageNature
Evidence
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