{
  "id": 16951388,
  "title": "The LudP arrest peptide stalls translation by remodeling the ribosomal A-site",
  "url": "https://urgent.news/2026/10/28/the-ludp-arrest-peptide-stalls-translation-by-remodeling-the",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-28T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.10.26.761930v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Bacterial ribosome arrest peptides couple translation to secretion and membrane homeostasis, providing an intracellular regulatory feedback system. Although several Sec/YidC-associated arrest peptides have been characterized, how evolutionarily diverse peptides converge on equivalent physiological outcomes remains unclear. Here we identify LudP (Lacrimispora upstream of secDF peptide), a…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}