{
  "id": 16777957,
  "title": "Fine-tuning an intracellular allosteric pocket programs GPCR signaling bias",
  "url": "https://urgent.news/2026/10/27/fine-tuning-an-intracellular-allosteric-pocket-programs-gpcr",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-27T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.10.22.760766v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Biased signaling of G protein-coupled receptors (GPCRs) offers a route for precise therapeutics with fewer adverse effects. Intracellular allosteric ligands can impose such bias, yet how subtle chemical changes within these pockets reshape receptor-transducer coupling and downstream signaling remains unclear. Here, we systematically fine-tuned the intracellular allosteric pocket of neurotensin…",
  "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."
}