{"artifact":{"id":"wiki-genes-atxn2","artifact_type":"wiki_page","entity_ids":"[\"ATXN2\"]","title":"ATXN2 Gene","quality_score":0.5,"created_by":"crosslink-migration","provenance_chain":"[]","content_hash":"0effe010e686761cf10ae5d89920e437ebccadd37d68228d380c81d1c2f50a1c","metadata":{"slug":"genes-atxn2","kg_node_id":"ATXN2","entity_type":"gene","origin_type":"v1_polymorphic_backfill","source_table":"wiki_pages","wiki_page_id":"wp-01711db2278a","__merged_from":{"merged_at":"2026-05-13","unprefixed_id":"genes-atxn2"},"_schema_version":1},"created_at":"2026-04-02T07:19:16-07:00","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":"a1c83157-913e-46f2-8256-d3be94534e37","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-fffd1a74","link_type":"mentions","strength":0.7,"evidence":"Wiki page 'ATXN2 Gene' mentions entity found in hypothesis"},{"target_artifact_id":"hypothesis-h-69d383ea","link_type":"mentions","strength":0.7,"evidence":"Wiki page 'ATXN2 Gene' mentions entity found in hypothesis"},{"target_artifact_id":"hypothesis-h-ac55ff26","link_type":"mentions","strength":0.5,"evidence":"Wiki page title/slug matches hypothesis keyword 'Gene'"},{"target_artifact_id":"hypothesis-h-2600483e","link_type":"mentions","strength":0.5,"evidence":"Wiki page title/slug matches hypothesis keyword 'Gene'"},{"target_artifact_id":"analysis-SDA-2026-04-02-26abc5e5f9f2","link_type":"mentions","strength":0.4,"evidence":"Wiki page matches analysis keyword 'genes'"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-006","link_type":"mentions","strength":0.35,"evidence":"Via hypothesis description entity 'ATXN2'"},{"target_artifact_id":"hypothesis-h-bb518928","link_type":"mentions","strength":0.5,"evidence":"Entity 'ATXN2' mentioned in hypothesis description/evidence"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-013","link_type":"mentions","strength":0.35,"evidence":"Via hypothesis description entity 'ATXN2'"},{"target_artifact_id":"hypothesis-h-8196b893","link_type":"mentions","strength":0.5,"evidence":"Entity 'ATXN2' mentioned in hypothesis description/evidence"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-v2-68d9c9c1","link_type":"mentions","strength":0.35,"evidence":"Via hypothesis description entity 'ATXN2'"},{"target_artifact_id":"hypothesis-h-74777459","link_type":"mentions","strength":0.5,"evidence":"Entity 'ATXN2' mentioned in hypothesis description/evidence"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-lipid-rafts-2026-04-01","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":"analysis-SDA-2026-04-01-gap-v2-68d9c9c1","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-014","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-013","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"},{"target_artifact_id":"wiki-mechanisms-apoptosis","link_type":"see_also","strength":0.6,"evidence":"KG edge: encodes"},{"target_artifact_id":"wiki-genes-atp13a2","link_type":"see_also","strength":0.6,"evidence":"KG edge: activates"},{"target_artifact_id":"wiki-institutions-packard-center-als","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"target_artifact_id":"wiki-institutions-alzheimer-indonesia","link_type":"see_also","strength":0.6,"evidence":"KG edge: regulates"},{"target_artifact_id":"wiki-diseases-amyotrophic-lateral-sclerosis","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"target_artifact_id":"wiki-entities-apoptosis","link_type":"see_also","strength":0.6,"evidence":"KG edge: expressed_in"},{"target_artifact_id":"wiki-genes-abca1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"target_artifact_id":"hypothesis-h-8196b893","link_type":"related","strength":0.4,"evidence":"KG bridge: ATXN2 ↔ HNRNPA2B1"},{"target_artifact_id":"hypothesis-h-7693c291","link_type":"mentions","strength":0.5,"evidence":"Entity 'ATXN2' mentioned in hypothesis description/evidence"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-9137255b","link_type":"mentions","strength":0.35,"evidence":"Via hypothesis description entity 'ATXN2'"},{"target_artifact_id":"hypothesis-h-27bc0569","link_type":"related","strength":0.5,"evidence":"Wiki content mentions gene G3BP1"},{"target_artifact_id":"hypothesis-h-ec731b7a","link_type":"mentions","strength":0.5,"evidence":"Wiki content mentions gene G3BP1"},{"target_artifact_id":"hypothesis-h-97aa8486","link_type":"mentions","strength":0.5,"evidence":"Wiki content mentions gene G3BP1"},{"target_artifact_id":"hypothesis-h-dca3e907","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: RNA splicing"},{"target_artifact_id":"hypothesis-h-969bd8e0","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-1a34778f","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-13bbfdc5","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-1e2bd420","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-fd1562a3","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-98b431ba","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-250b34ab","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-6ce4884a","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-346639e8","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-13ef5927","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Mitochondrial dynamics"},{"target_artifact_id":"hypothesis-h-55ef81c5","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: vesicle trafficking"},{"target_artifact_id":"hypothesis-h-3a4f2027","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: trinucleotide repeat expansion"},{"target_artifact_id":"hypothesis-h-27bc0569","link_type":"mentions","strength":0.7,"evidence":"Wiki content mentions gene G3BP1"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-20260401-225149","link_type":"mentions","strength":0.35,"evidence":"Via hypothesis description entity 'ATXN2'"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-20260401-225149","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"}],"incoming_links":[{"source_artifact_id":"hypothesis-h-27bc0569","link_type":"related","strength":0.63,"evidence":"Reverse: Wiki content mentions gene G3BP1"},{"source_artifact_id":"hypothesis-h-7693c291","link_type":"mentions","strength":0.5,"evidence":"Entity ATXN2 in hypothesis text"},{"source_artifact_id":"hypothesis-h-fffd1a74","link_type":"related","strength":0.63,"evidence":"Reverse: Wiki page 'ATXN2 Gene' mentions entity found in hypothesis"},{"source_artifact_id":"hypothesis-h-69d383ea","link_type":"related","strength":0.63,"evidence":"Reverse: Wiki page 'ATXN2 Gene' mentions entity found in hypothesis"},{"source_artifact_id":"hypothesis-h-ac55ff26","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"hypothesis-h-2600483e","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"hypothesis-h-bb518928","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"hypothesis-h-8196b893","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"hypothesis-h-74777459","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"wiki-investment-levodopa","link_type":"see_also","strength":0.6,"evidence":"KG edge: targets"},{"source_artifact_id":"wiki-proteins-ccnf","link_type":"see_also","strength":0.6,"evidence":"KG edge: expressed_in"},{"source_artifact_id":"wiki-genes-hnrnp-a1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-tia1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-proteins-smn","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-hnrnp-a2b1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-dpm2","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-tbc1d24","link_type":"see_also","strength":0.6,"evidence":"KG edge: expressed_in"},{"source_artifact_id":"wiki-genes-plin4","link_type":"see_also","strength":0.6,"evidence":"KG edge: encodes"},{"source_artifact_id":"wiki-proteins-vps35","link_type":"see_also","strength":0.6,"evidence":"KG edge: activates"},{"source_artifact_id":"wiki-proteins-eif4g1","link_type":"see_also","strength":0.6,"evidence":"KG edge: activates"},{"source_artifact_id":"wiki-proteins-ferm2-protein","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-proteins-tia1-protein","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-proteins-tia1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-proteins-hnrnpa2b1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-proteins-hnrnpa2b1-protein","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-hnrnpa2b1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-vps35","link_type":"see_also","strength":0.6,"evidence":"KG edge: activates"},{"source_artifact_id":"wiki-genes-cntn4","link_type":"see_also","strength":0.6,"evidence":"KG edge: encodes"},{"source_artifact_id":"wiki-genes-fermt2","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-cdkn1a","link_type":"see_also","strength":0.6,"evidence":"KG edge: expressed_in"},{"source_artifact_id":"wiki-genes-cacna1a","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-bid","link_type":"see_also","strength":0.6,"evidence":"KG edge: encodes"},{"source_artifact_id":"wiki-genes-eif4g1","link_type":"see_also","strength":0.6,"evidence":"KG edge: activates"},{"source_artifact_id":"hypothesis-h-fffd1a74","link_type":"mentions","strength":0.5,"evidence":"Entity ATXN2 in hypothesis text"},{"source_artifact_id":"hypothesis-h-69d383ea","link_type":"mentions","strength":0.5,"evidence":"Entity ATXN2 in hypothesis text"},{"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-013","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-014","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-lipid-rafts-2026-04-01","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-2026-04-02-26abc5e5f9f2","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-20260401-225149","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"open_question-b9c84c1e-2e67-4a41-9e27-3a84315e5107","link_type":"derives_from","strength":0.9,"evidence":"{\"method\": \"open_question_wiki_crosslink\", \"cycle\": \"artifact-enrichment-2026-04-27\"}"},{"source_artifact_id":"open_question-191c23a9-533f-4eb3-8d05-fc1b9235d5de","link_type":"derives_from","strength":0.9,"evidence":"{\"method\": \"open_question_wiki_crosslink\", \"cycle\": \"artifact-enrichment-2026-04-27\"}"},{"source_artifact_id":"open_question-ab914cc5-0940-42df-bcd6-0f663eb3b676","link_type":"derives_from","strength":0.9,"evidence":"{\"method\": \"open_question_wiki_crosslink\", \"cycle\": \"artifact-enrichment-2026-04-27\"}"}],"current_artifact_id":"wiki-genes-atxn2","is_canonical":true,"supersede_chain":["wiki-genes-atxn2"]}