{"public_id":"cl_7cd3362d0a3203ae9a16d2b80d74fac6","status":"active","superseded_by_public_id":null,"corpus_id":10205083,"text":"Protein 37B corresponds to bovine lumican, because its peptide sequences match sequences present in bovine lumican cDNA and are similar to chicken lumican.","confidence":0.98,"paper":{"corpus_id":10205083,"title":"Sequence and structural implications of a bovine corneal keratan sulfate proteoglycan core protein. Protein 37B represents bovine lumican and proteins 37A and 25 are unique.","url":"https://sah.borca.ai/papers/10205083"},"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":0.98,"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_2c9d6e5af73c7dd0a9f7efc15a788931","name":"bovine lumican","description":"A bovine lumican core protein encoded by the isolated cDNA and analyzed for sequence and structural features.","types":["protein"],"url":"https://sah.borca.ai/concepts/co_2c9d6e5af73c7dd0a9f7efc15a788931"},{"public_id":"co_ae0dc73cca73f717d21a4da0ebe4dc3f","name":"chicken lumican","description":"The lumican protein from chicken used for sequence comparison and cDNA screening.","types":["protein"],"url":"https://sah.borca.ai/concepts/co_ae0dc73cca73f717d21a4da0ebe4dc3f"},{"public_id":"co_b92b31ae374916328cb368dec0833171","name":"protein 37B","description":"One of the bovine corneal keratan sulfate proteoglycan core proteins examined in the study and identified as bovine lumican.","types":["protein"],"url":"https://sah.borca.ai/concepts/co_b92b31ae374916328cb368dec0833171"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_7cd3362d0a3203ae9a16d2b80d74fac6"}