{"metadata":{"accession":"PF14486","entry_id":null,"type":"family","go_terms":null,"source_database":"pfam","member_databases":null,"integrated":"IPR027839","hierarchy":null,"name":{"name":"Domain of unknown function (DUF4432)","short":"DUF4432"},"description":null,"wikipedia":[{"title":"Domain_of_unknown_function","extract":"<p>A <b>domain of unknown function</b> (DUF) is a protein domain that has no characterised function. These families have been collected together in the Pfam database using the prefix DUF followed by a number, with examples being DUF2992 and DUF1220. As of 2019, there are almost 4,000 DUF families within the Pfam database representing over 22% of known families. Some DUFs are not named using the nomenclature due to popular usage but are nevertheless DUFs.</p>","thumbnail":null}],"literature":null,"set_info":{"accession":"CL0103","name":"Gal_mutarotase"},"overlaps_with":null,"counters":{"subfamilies":0,"domain_architectures":5,"interactions":0,"matches":2755,"pathways":0,"proteins":2555,"proteomes":2198,"sets":1,"structural_models":{"alphafold":1533},"structures":1,"taxa":3504},"entry_annotations":{"hmm":0,"logo":0,"alignment:seed":21,"alignment:full":1156},"cross_references":{},"is_llm":false,"is_reviewed_llm":false,"is_updated_llm":false,"representative_structure":{"accession":"3ty1","name":"Crystal structure of a putative aldose 1-epimerase (KPN_04629) from Klebsiella pneumoniae subsp. pneumoniae MGH 78578 at 1.90 A resolution"}}}