Ethel Bayer Santos @ebayersantos.bsky.social · 20/09/2026bioRxiv Microbiology@biorxiv-microbiol.bsky.socialAn RNase Toxin Hijacks Elongation Factor-Tu to Cleave the Ribosomal Sarcin-Ricin Loop https://www.biorxiv.org/content/10.64898/2026.09.18.752725v1 000