{"artifact":{"id":"wiki-proteins-prkar2b-protein","artifact_type":"wiki_page","entity_ids":"[\"PRKAR2BPROTEIN\"]","title":"PKA RIIβ Protein (Protein Kinase A Regulatory Subunit 2B)","quality_score":0.5,"created_by":"crosslink-migration","provenance_chain":"[]","content_hash":"928c137fb72dd40991fc226f0b39b94de93cecc9df94f7c687c63e50d1f0595a","metadata":{"slug":"proteins-prkar2b-protein","kg_node_id":"PRKAR2BPROTEIN","entity_type":"protein","origin_type":"v1_polymorphic_backfill","source_table":"wiki_pages","wiki_page_id":"wp-c8b0d378a194","__merged_from":{"merged_at":"2026-05-13","unprefixed_id":"proteins-prkar2b-protein"},"_schema_version":1},"created_at":"2026-04-02T07:19:07-07:00","updated_at":"2026-04-02T13:40:08-07:00","version_number":5,"parent_version_id":null,"version_tag":null,"changelog":null,"is_latest":1,"lifecycle_state":"active","superseded_by":null,"deprecated_at":null,"deprecated_reason":null,"dependencies":null,"market_price":0.5,"origin_type":"internal","origin_url":null,"lifecycle_changed_at":"2026-04-02T13:40:08-07:00","citation_count":0,"embed_count":0,"derivation_count":0,"support_count":0,"contradiction_count":0,"total_usage":0.0,"usage_score":0.5,"usage_computed_at":null,"quality_status":"ok","contributors":[],"answers_question_ids":null,"deprecated_reason_detail":null,"deprecated_reason_code":null,"commit_sha":null,"commit_submodule":null,"last_mutated_at":"2026-05-16T14:51:34.657673-07:00","disputed_at":null,"gap_id":null,"mission_id":null,"intrinsic_priority":null,"effective_priority":null,"artifact_id":"c74775ab-e165-4c89-b5ee-55548aa84611","artifact_dir":null,"primary_filename":null,"accessory_filenames":null,"folder_layout_version":1,"migrated_to_folder_at":null,"hypothesis_id":null,"authorship":{"kind":"human","contributors":[{"role":"author","actor_ref":"crosslink-migration"}]},"epistemic_tier":"T3_provisional","created_by_agent_id":null},"outgoing_links":[{"target_artifact_id":"hypothesis-h-5dbfd3aa","link_type":"mentions","strength":0.5,"evidence":"Wiki page title/slug matches hypothesis keyword 'Protein'"},{"target_artifact_id":"hypothesis-h-dca3e907","link_type":"mentions","strength":0.5,"evidence":"Wiki page title/slug matches hypothesis keyword 'Protein'"},{"target_artifact_id":"hypothesis-h-346639e8","link_type":"mentions","strength":0.5,"evidence":"Wiki page title/slug matches hypothesis keyword 'proteins'"},{"target_artifact_id":"analysis-sda-2026-04-01-gap-v2-68d9c9c1","link_type":"mentions","strength":0.4,"evidence":"Wiki page matches analysis keyword 'protein'"},{"target_artifact_id":"analysis-SDA-2026-04-02-26abc5e5f9f2","link_type":"mentions","strength":0.4,"evidence":"Wiki page matches analysis keyword 'proteins'"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-9137255b","link_type":"mentions","strength":0.4,"evidence":"Wiki page matches analysis keyword 'protein'"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-v2-68d9c9c1","link_type":"mentions","strength":0.4,"evidence":"Wiki page matches analysis keyword 'protein'"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-v2-89432b95","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-006","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"},{"target_artifact_id":"hypothesis-h-a87702b6","link_type":"mentions","strength":0.9,"evidence":"Cross-linked via regulatory match"},{"target_artifact_id":"wiki-diseases-neurodegeneration","link_type":"see_also","strength":0.6,"evidence":"KG edge: implicated_in"},{"target_artifact_id":"hypothesis-h-019ad538","link_type":"related","strength":0.5,"evidence":"Wiki content mentions gene CLOCK"},{"target_artifact_id":"hypothesis-h-b7898b79","link_type":"mentions","strength":0.5,"evidence":"Wiki content mentions gene CLOCK"},{"target_artifact_id":"hypothesis-h-5706bbd7","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Circadian clock"}],"incoming_links":[{"source_artifact_id":"hypothesis-h-a87702b6","link_type":"related","strength":0.81,"evidence":"Reverse: Cross-linked via regulatory match"},{"source_artifact_id":"hypothesis-h-5dbfd3aa","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"hypothesis-h-dca3e907","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"hypothesis-h-346639e8","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"hypothesis-h-a87702b6","link_type":"mentions","strength":0.9,"evidence":"Cross-linked via regulatory match"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-006","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-9137255b","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-v2-68d9c9c1","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-v2-89432b95","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-02-26abc5e5f9f2","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-sda-2026-04-01-gap-v2-68d9c9c1","link_type":"related","strength":0.5,"evidence":"Reverse link"}],"current_artifact_id":"wiki-proteins-prkar2b-protein","is_canonical":true,"supersede_chain":["wiki-proteins-prkar2b-protein"]}