"accession"	"counters"	"cross_references"	"description"	"entry_id"	"go_terms"	"hierarchy"	"integrated"	"is_llm"	"is_reviewed_llm"	"is_updated_llm"	"literature"	"member_databases"	"name"	"overlaps_with"	"representative_structure"	"set_info"	"source_database"	"type"	"wikipedia"
"PS01251"	"{'subfamilies': 0, 'domain_architectures': 0, 'interactions': 0, 'matches': 5168, 'pathways': 0, 'proteins': 5161, 'proteomes': 3359, 'sets': 0, 'structural_models': {'alphafold': 4670, 'bfvd': 1}, 'structures': 227, 'taxa': 9447}"	"{}"	"[{'text': '<p>Proliferating cell nuclear antigen (PCNA) [[cite:PUB00004001]][[cite:PUB00001388]] is a protein involved in DNA\nreplication by acting as a cofactor for DNA polymerase delta, the\npolymerase responsible for lagging strand DNA replication.\n\nA similar protein exists in yeast (gene POL30) [[cite:PUB00004375]] and is associated with\npolymerase III, the yeast analog of polymerase delta. In baculoviruses the\nETL protein has been shown [4] to be highly related to PCNA and is probably\nassociated with the viral encoded DNA polymerase. An homolog of PCNA is also\nfound in archebacteria.\n\nAs signatures for this family of proteins, we selected a two conserved regions\nlocated in the N-terminal section. The second one has been proposed to bind\nDNA.</p>', 'llm': False, 'checked': False, 'updated': False}]"	""	""	""	"IPR022659"	False	False	False	"{'PUB00004001': {'PMID': 2882423, 'ISBN': None, 'volume': '326', 'issue': '6112', 'year': 1987, 'title': 'Cyclin/PCNA is the auxiliary protein of DNA polymerase-delta.', 'URL': None, 'raw_pages': '515-7', 'medline_journal': 'Nature', 'ISO_journal': 'Nature', 'authors': ['Bravo R', 'Frank R', 'Blundell PA', 'Macdonald-Bravo H.'], 'DOI_URL': 'http://dx.doi.org/10.1038/326515a0'}, 'PUB00001388': {'PMID': 1671766, 'ISBN': None, 'volume': '195', 'issue': '2', 'year': 1991, 'title': 'Highly conserved structure of proliferating cell nuclear antigen (DNA polymerase delta auxiliary protein) gene in plants.', 'URL': None, 'raw_pages': '571-5', 'medline_journal': 'Eur J Biochem', 'ISO_journal': 'Eur. J. Biochem.', 'authors': ['Suzuka I', 'Hata S', 'Matsuoka M', 'Kosugi S', 'Hashimoto J.'], 'DOI_URL': 'http://dx.doi.org/10.1111/j.1432-1033.1991.tb15739.x'}, 'PUB00004375': {'PMID': 1970160, 'ISBN': None, 'volume': '18', 'issue': '2', 'year': 1990, 'title': 'Molecular cloning, structure and expression of the yeast proliferating cell nuclear antigen gene.', 'URL': None, 'raw_pages': '261-5', 'medline_journal': 'Nucleic Acids Res', 'ISO_journal': 'Nucleic Acids Res.', 'authors': ['Bauer GA', 'Burgers PM.'], 'DOI_URL': 'http://dx.doi.org/10.1093/nar/18.2.261'}}"	""	"{'name': 'Proliferating cell nuclear antigen signature 1', 'short': 'PCNA_1'}"	""	""	""	"prosite"	"conserved_site"	""