{"metadata":{"accession":"O94609","id":"UBA1_SCHPO","source_organism":{"taxId":"284812","scientificName":"Schizosaccharomyces pombe (strain 972 / ATCC 24843)","fullName":"Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)"},"name":"Ubiquitin-activating enzyme E1 1","description":["E1 ubiquitin-activating enzyme that catalyzes the first step in ubiquitin conjugation to mark cellular proteins for degradation through the ubiquitin-proteasome system (PubMed:23416107, PubMed:39143218). Activates ubiquitin by first adenylating its C-terminal glycine residue with ATP, and thereafter linking this residue to the side chain of a cysteine residue in E1, yielding a ubiquitin-E1 thioester and free AMP (PubMed:23416107, PubMed:39143218)"],"length":1012,"sequence":"MSNNMNIDQTDQNTIDEGLYSRQLYVLGHEAMKQMSQSNVLIIGCKGLGVEIAKNVCLAGVKSVTLYDPQPTRIEDLSSQYFLTEDDIGVPRAKVTVSKLAELNQYVPVSVVDELSTEYLKNFKCVVVTETSLTKQLEINDFTHKNHIAYIAADSRGLFGSIFCDFGENFICTDTDGNEPLTGMIASITDDGVVTMLEETRHGLENGDFVKFTEVKGMPGLNDGTPRKVEVKGPYTFSIGSVKDLGSAGYNGVFTQVKVPTKISFKSLRESLKDPEYVYPDFGKMMRPPQYHIAFQALSAFADAHEGSLPRPRNDIDAAEFFEFCKKIASTLQFDVELDEKLIKEISYQARGDLVAMSAFLGGAVAQEVLKATTSKFYPLKQYFYFDSLESLPSSVTISEETCKPRGCRYDGQIAVFGSEFQEKIASLSTFLVGAGAIGCEMLKNWAMMGVATGESGHISVTDMDSIEKSNLNRQFLFRPRDVGKLKSECASTAVSIMNPSLTGKITSYQERVGPESEGIFGDEFFEKLSLVTNALDNVEARMYVDRRCVFFEKPLLESGTLGTKGNTQVVVPHLTESYGSSQDPPEKSFPICTLKNFPNRIEHTIAWARDLFEGLFKQPIDNVNMYLSSPNFLETSLKTSSNPREVLENIRDYLVTEKPLSFEECIMWARLQFDKFFNNNIQQLLFNFPKDSVTSTGQPFWSGPKRAPTPLSFDIHNREHFDFIVAAASLYAFNYGLKSETDPAIYERVLAGYNPPPFAPKSGIKIQVNENEEAPETAANKDKQELKSIADSLPPPSSLVGFRLTPAEFEKDDDSNHHIDFITAASNLRAMNYDITPADRFKTKFVAGKIVPAMCTSTAVVSGLVCLELVKLVDGKKKIEEYKNGFFNLAIGLFTFSDPIASPKMKVNGKEIDKIWDRYNLPDCTLQELIDYFQKEEGLEVTMLSSGVSLLYANFQPPKKLAERLPLKISELVEQITKKKLEPFRKHLVLEICCDDANGEDVEVPFICIKL","proteome":"UP000002485","gene":"ptr3","go_terms":[{"identifier":"GO:0008641","name":"ubiquitin-like modifier activating enzyme activity","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0036211","name":"protein modification process","category":{"code":"P","name":"biological_process"}}],"protein_evidence":1,"source_database":"reviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":"2ff4e9f5f1aa188276beeeaf98a83398464be63a","counters":{"domain_architectures":5363,"entries":33,"isoforms":0,"proteomes":1,"sets":3,"structures":28,"taxa":1,"dbEntries":{"cathgene3d":6,"ssf":1,"cdd":2,"pfam":5,"smart":1,"ncbifam":1,"panther":1,"prints":1,"prosite":1,"interpro":14},"proteome":1,"taxonomy":1,"similar_proteins":5363}}}