{"public_id":"cl_14c2cc560d9ca794e7bb1d63285f9eab","status":"active","superseded_by_public_id":null,"corpus_id":33905084,"text":"Affinity chromatography enables 40-fold purification of the soluble mitochondrial enzyme from rat liver mitochondria.","confidence":0.95,"paper":{"corpus_id":33905084,"title":"Purification and properties of solubilized mitochondrial -aminolevulinic acid synthetase and comparison with the cytosol enzyme.","url":"https://sah.borca.ai/papers/33905084"},"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.95,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_8c27c55271d6df788b6f53800fe422db","name":"affinity chromatography","description":"A chromatography method used to purify the soluble mitochondrial enzyme.","types":["purification method"],"url":"https://sah.borca.ai/concepts/co_8c27c55271d6df788b6f53800fe422db"},{"public_id":"co_984d4d8353b7310c6e4292873be34212","name":"soluble mitochondrial enzyme","description":"The solubilized mitochondrial form of δ-aminolevulinic acid synthetase purified from rat liver mitochondria.","types":["enzyme form"],"url":"https://sah.borca.ai/concepts/co_984d4d8353b7310c6e4292873be34212"},{"public_id":"co_f471149aee4f95157490bb1cb9704452","name":"rat liver mitochondria","description":"Mitochondria from rat liver used as the source material for purification.","types":["biological sample"],"url":"https://sah.borca.ai/concepts/co_f471149aee4f95157490bb1cb9704452"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_14c2cc560d9ca794e7bb1d63285f9eab"}