{"public_id":"co_8ac5e874c2f3b6ac5c0862135127eb74","status":"active","merged_into_public_id":null,"resolved_public_id":"co_8ac5e874c2f3b6ac5c0862135127eb74","name":"L-Aspartate-alpha-decarboxylase","description":"An enzyme that catalyzes the conversion of L-aspartate to beta-alanine.","aliases":["aspartate alpha-decarboxylase"],"types":["enzyme"],"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"concept","status":"active","confidence":null,"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","concept.status"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"papers":[{"corpus_id":45179412,"title":"Purification and properties of L-Aspartate-alpha-decarboxylase, an enzyme that catalyzes the formation of beta-alanine in Escherichia coli.","citation_count":126,"url":"https://sah.borca.ai/papers/45179412"}],"claims":[{"public_id":"cl_25843e381dbe2463d96ffd89ba2135c8","text":"L-Aspartate-alpha-decarboxylase was purified to apparent homogeneity from Escherichia coli.","corpus_id":45179412,"url":"https://sah.borca.ai/claims/cl_25843e381dbe2463d96ffd89ba2135c8"},{"public_id":"cl_34ad84d844925116adad22cef77f64b4","text":"The enzyme shows a pH optimum of 6.8 to 7.5, a temperature optimum of 55 degrees C, a Km for L-aspartate of 0.16 mM, and a molecular weight of 58,000.","corpus_id":45179412,"url":"https://sah.borca.ai/claims/cl_34ad84d844925116adad22cef77f64b4"},{"public_id":"cl_e58d123d19a721853356fa9cce14dc0b","text":"Enzyme activity is inhibited by carbonyl-reactive reagents, and the carbonyl-containing group is a covalently bound pyruvate with about 1 mol of pyruvate per mol of enzyme.","corpus_id":45179412,"url":"https://sah.borca.ai/claims/cl_e58d123d19a721853356fa9cce14dc0b"}],"related_concepts":[],"resolved_url":"https://sah.borca.ai/concepts/co_8ac5e874c2f3b6ac5c0862135127eb74","url":"https://sah.borca.ai/concepts/co_8ac5e874c2f3b6ac5c0862135127eb74"}