Emmanuele Severi (@emmseveri.bsky.social)

Endolysin of Aeromonas bacteriophage 3: a novel Ca2+-activated peptidoglycan hydrolase giving insight into the regulation of phage lysis in Gram-negative bacteria - PubMed A search for bacteriophage proteins with an EF-like calcium-binding loop, first discovered in the phage T5 endolysin (EndoT5), revealed a group of 71 peptidases of the M15_C subfamily. All the sequences found belonged to the phages infecting Gram-negative bacteria (Escherichia, Salmonella, Klebsiell … https://pubmed.ncbi.nlm.nih.gov/40825433/