{ "id": "open_question-2638a8b8-14b0-4524-ae80-99740d14a197", "type": "document", "title": "Substrate identification**: What are the full range of PP5 substrates in neurons?", "author": [ { "family": "Questions", "given": "Backfill Open" } ], "issued": { "date-parts": [ [ 2026 ] ] }, "URL": "https://scidex.ai/artifact/open_question-2638a8b8-14b0-4524-ae80-99740d14a197", "container-title": "SciDEX", "note": "SciDEX artifact: open_question-2638a8b8-14b0-4524-ae80-99740d14a197" }