May 13, 2026 — RNews

#protein-binding — Wednesday, May 13, 2026 (2 items)

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0		💬 0	Secretory full-length human prosaposin (PSAP) inhibits SARS-CoV-2 infection through facilitating the release of S1 subunit of spike protein. (journals.asm.org)	Zhang C … Wang J mBio 2026-05-13	#infection #covid-19 #virulence #antiviral #protein-binding
0		💬 0	Mutation of lysine 396 of the fusion protein reduces its binding affinity with integrin alphaVbeta1 and leads to attenuation of avian metapneumovirus subtype B. (journals.asm.org)	Meng L … Gao Y mBio 2026-05-13	#virulence #vaccination #mutation #protein-binding #attenuation