{
  "id": 1855574,
  "title": "Deinococcus radiodurans HU: a versatile architect of nucleoid structure and plasticity",
  "url": "https://urgent.news/2026/08/18/deinococcus-radiodurans-hu-a-versatile-architect-of-nucleoid",
  "topic": "science",
  "section": "Science",
  "published": "2026-08-18T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.08.18.745388v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Nucleoid-associated proteins are known to compact and organise bacterial genomes, but how their local DNA binding shapes higher-order chromatin architecture remains unclear. Using in vitro and in situ approaches, we investigated how Deinococcus radiodurans HU (DrHU) orchestrates nucleoid organisation. DrHU engages DNA through two synergistic binding modes: high-affinity {beta}-hairpin-mediated…",
  "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."
}