{
  "id": 14976392,
  "title": "Protein Scaffolds Modulate the Electronic Structure of a Common Ketyl Radical Intermediate in Thiamine Pyrophos-phate-Dependent Radical Biocatalysis: Insights from EPR and ENDOR Spectroscopy",
  "url": "https://urgent.news/2026/10/16/protein-scaffolds-modulate-the-electronic-structure-of-a-common-ketyl",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-16T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.10.15.759499v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "New-to-nature radical biocatalysis has emerged as a powerful strategy for asymmetric C--C bond formation, yet the enzyme-bound radi-cal intermediates that underpin these transformations have remained largely uncharacterized. Here, we combine photo biocatalytic reaction development with multifrequency electron paramagnetic resonance (EPR), electron-nuclear double resonance (ENDOR) spectroscopy,…",
  "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."
}