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This family was formerly known as DUF99.","domain_architectures":1,"interpro_id":"IPR002802","known_evidence_count":null,"matches":778,"name":"Endonuclease dU","partial_evidence_count":null,"pfam_id":"PF01949","proteins":778,"proteomes":762,"short_name":"Endo_dU","source_url":"https://www.ebi.ac.uk/interpro/api/entry/pfam/PF01949","structures":1,"taxa":1518,"unknown_status":"EX_DUF"},"inputs":{"cross_mech":"cross-mech-duf-examples-2026-10-10","members":"pfam-uniprot-uniref90-2026-10-07","protein_examples":"duf-protein-examples-2026-10-13","worklist":"interpro-pfam-duf-2026-10-10"},"members":[],"metadata":{"curation_status":"SEEDED","local_source":"source/data/families/PF01949.yaml","record":{"characterization_status":"UNSCORED","counters":{"alphafold_models":660,"domain_architectures":1,"matches":778,"proteins":778,"proteomes":762,"structures":1,"taxa":1518},"curation_status":"SEEDED","description":"This family includes Endonuclease dU from Archaeoglobus fulgidus (Endo_dU, AF_1433) and similar proteins mainly found in archaea. 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