[
  {
    "id": "1BNA",
    "name": "DNA double helix",
    "category": "DNA",
    "summary": "The iconic double helix. Explore the architecture of genetic information.",
    "source": "PDB",
    "format": "pdb",
    "detail": "1.90 \u00c5 \u00b7 X-ray diffraction",
    "method": "X-RAY DIFFRACTION",
    "resolution": 1.9,
    "recordTitle": "STRUCTURE OF A B-DNA DODECAMER. CONFORMATION AND DYNAMICS",
    "doi": "10.1073/pnas.78.4.2179",
    "sourceUrl": "https://www.rcsb.org/structure/1BNA",
    "coordinateUrl": "https://files.rcsb.org/download/1BNA.pdb",
    "retrievedAt": "2026-11-12T08:55:36.432590+00:00"
  },
  {
    "id": "4INS",
    "name": "Insulin",
    "category": "Protein",
    "summary": "A small protein with an essential role in glucose regulation.",
    "source": "PDB",
    "format": "pdb",
    "detail": "1.50 \u00c5 \u00b7 X-ray diffraction",
    "method": "X-RAY DIFFRACTION",
    "resolution": 1.5,
    "recordTitle": "THE STRUCTURE OF 2ZN PIG INSULIN CRYSTALS AT 1.5 ANGSTROMS RESOLUTION",
    "doi": null,
    "sourceUrl": "https://www.rcsb.org/structure/4INS",
    "coordinateUrl": "https://files.rcsb.org/download/4INS.pdb",
    "retrievedAt": "2026-11-12T08:55:36.438707+00:00"
  },
  {
    "id": "1CRN",
    "name": "Crambin",
    "category": "Protein",
    "summary": "A compact plant protein. A classic window into protein structure.",
    "source": "PDB",
    "format": "pdb",
    "detail": "1.50 \u00c5 \u00b7 X-ray diffraction",
    "method": "X-RAY DIFFRACTION",
    "resolution": 1.5,
    "recordTitle": "WATER STRUCTURE OF A HYDROPHOBIC PROTEIN AT ATOMIC RESOLUTION. PENTAGON RINGS OF WATER MOLECULES IN CRYSTALS OF CRAMBIN",
    "doi": "10.1073/pnas.81.19.6014",
    "sourceUrl": "https://www.rcsb.org/structure/1CRN",
    "coordinateUrl": "https://files.rcsb.org/download/1CRN.pdb",
    "retrievedAt": "2026-11-12T08:55:36.448908+00:00"
  },
  {
    "id": "1UBQ",
    "name": "Ubiquitin",
    "category": "Protein",
    "summary": "A molecular tag that helps cells regulate the fate of proteins.",
    "source": "PDB",
    "format": "pdb",
    "detail": "1.80 \u00c5 \u00b7 X-ray diffraction",
    "method": "X-RAY DIFFRACTION",
    "resolution": 1.8,
    "recordTitle": "STRUCTURE OF UBIQUITIN REFINED AT 1.8 ANGSTROMS RESOLUTION",
    "doi": "10.1016/0022-2836(87)90679-6",
    "sourceUrl": "https://www.rcsb.org/structure/1UBQ",
    "coordinateUrl": "https://files.rcsb.org/download/1UBQ.pdb",
    "retrievedAt": "2026-11-12T08:55:36.452713+00:00"
  },
  {
    "id": "2244",
    "name": "Aspirin",
    "category": "Compound",
    "summary": "Explore the molecular geometry of acetylsalicylic acid.",
    "source": "PubChem",
    "format": "sdf",
    "detail": "Computed 3D conformer",
    "method": "Computed 3D conformer",
    "resolution": null,
    "recordTitle": "Aspirin \u00b7 PubChem computed 3D conformer",
    "sourceUrl": "https://pubchem.ncbi.nlm.nih.gov/compound/2244",
    "coordinateUrl": "https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/2244/SDF?record_type=3d",
    "retrievedAt": "2026-11-12T08:55:36.459325+00:00"
  },
  {
    "id": "2519",
    "name": "Caffeine",
    "category": "Compound",
    "summary": "A familiar molecule, seen from an entirely new perspective.",
    "source": "PubChem",
    "format": "sdf",
    "detail": "Computed 3D conformer",
    "method": "Computed 3D conformer",
    "resolution": null,
    "recordTitle": "Caffeine \u00b7 PubChem computed 3D conformer",
    "sourceUrl": "https://pubchem.ncbi.nlm.nih.gov/compound/2519",
    "coordinateUrl": "https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/2519/SDF?record_type=3d",
    "retrievedAt": "2026-11-12T08:55:36.460177+00:00"
  }
]