{"public_id":"cl_563209127c6c05687a1e372e93c8fc1f","status":"active","superseded_by_public_id":null,"corpus_id":22131720,"text":"The recombinant strains contained an S-adenosylmethionine-dependent methyltransferase specific for the MspI recognition site, and enzyme production was 3-4-fold higher than in the original Moraxella strain.","confidence":0.97,"paper":{"corpus_id":22131720,"title":"Cloning of the MspI modification enzyme. The site of modification and its effects on cleavage by MspI and HpaII.","url":"https://sah.borca.ai/papers/22131720"},"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":0.97,"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_1cad3405600d2ecb344d173a3dd28580","name":"S-adenosylmethionine-dependent methyltransferase","description":"An enzyme that transfers methyl groups using S-adenosylmethionine as the methyl donor.","types":["enzyme"],"url":"https://sah.borca.ai/concepts/co_1cad3405600d2ecb344d173a3dd28580"},{"public_id":"co_63469895caf9c650010bed52127ac468","name":"Moraxella strain","description":"The original bacterial strain from which the MspI modification enzyme gene was derived.","types":["bacterial strain"],"url":"https://sah.borca.ai/concepts/co_63469895caf9c650010bed52127ac468"},{"public_id":"co_7e009b0e64b9bff50992fb81e0a019ea","name":"MspI recognition site","description":"The DNA sequence recognized by the MspI system, identified here as CCGG.","types":["DNA sequence"],"url":"https://sah.borca.ai/concepts/co_7e009b0e64b9bff50992fb81e0a019ea"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_563209127c6c05687a1e372e93c8fc1f"}