# Execution Environment - wwPDB July 15, 2026 Analysis # Captured from analysis run 2026-07-19 Operating system: Windows (10/11) Python version: 3.10+ (standard library features used) gemmi version: 0.6.x (used in full analysis; optional for PDB-4 scorer) Output directory: D:\ProjectBuilds\Projects\MH_Indexed\wwPDB_July15_analysis\ Scripts directory: D:\ProjectBuilds\Projects\MH_Indexed\Scripts\ Analysis run timestamp: 2026-07-19 (CIF download timestamps: ~05:45-06:00 UTC) CIF download source: https://files.rcsb.org/download/ UniProt source: https://rest.uniprot.org/uniprotkb/ CDS source: https://eutils.ncbi.nlm.nih.gov/entrez/eutils/ Network: Required for first run (RCSB, UniProt, NCBI queries). Subsequent runs use local cache.