{
  "id": 647706,
  "title": "Regulation of Sulfolobus acidocaldarius surface structures by the PP2A core interaction module",
  "url": "https://urgent.news/2026/08/11/regulation-of-sulfolobus-acidocaldarius-surface-structures-by-the",
  "topic": "science",
  "section": "Science",
  "published": "2026-08-11T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.08.11.744115v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Protein phosphorylation is a central regulatory mechanism that enables organisms to adapt to changing environmental conditions. The hyperthermophilic archaeon Sulfolobus acidocaldar-ius encodes only two phosphatases: the dual-specificity phosphatase PTP and the ser-ine/threonine phosphatase PP2A. PP2A has previously been implicated in archaellum regula-tion, and its deletion results in 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."
}