{"metadata":{"accession":"A0A089Q0Q9","id":"A0A089Q0Q9_9ENTR","source_organism":{"taxId":"158822","scientificName":"Cedecea neteri","fullName":"Cedecea neteri"},"name":"Trp operon repressor","description":["This protein is an aporepressor. When complexed with L-tryptophan it binds the operator region of the trp operon (5'-ACTAGT-'3') and prevents the initiation of transcription. The complex also regulates trp repressor biosynthesis by binding to its regulatory region"],"length":112,"sequence":"MTQLSQYSAEQAEQSNKEWLRFVGLLQQAFGQDLHMPLLTLLLTPDERTALGTRVRIIEELLRGELSQRELKNELGAGIATITRGSNSLKAAPTELREWLEKELLQGGKPTR","proteome":"UP000029481","gene":"trpR","go_terms":[{"identifier":"GO:0043565","name":"sequence-specific DNA binding","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0003700","name":"DNA-binding transcription factor activity","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0006355","name":"regulation of DNA-templated transcription","category":{"code":"P","name":"biological_process"}}],"protein_evidence":3,"source_database":"unreviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":"64b98b5f8c3c013da2f6d9e8f024243f0eb2375f","counters":{"domain_architectures":7100,"entries":11,"isoforms":0,"proteomes":1,"sets":1,"structures":0,"taxa":1,"dbEntries":{"cathgene3d":1,"ssf":1,"pfam":1,"panther":1,"ncbifam":1,"pirsf":1,"hamap":1,"interpro":4},"proteome":1,"taxonomy":1,"similar_proteins":7100}}}