{"metadata":{"accession":"A0A8M1G5D7","id":"A0A8M1G5D7_URSMA","source_organism":{"taxId":"29073","scientificName":"Ursus maritimus","fullName":"Ursus maritimus (Polar bear)"},"name":"DNA repair protein XRCC1","description":["Scaffold protein involved in DNA single-strand break repair by mediating the assembly of DNA break repair protein complexes. Negatively regulates ADP-ribosyltransferase activity of PARP1 during base-excision repair in order to prevent excessive PARP1 activity. Recognizes and binds poly-ADP-ribose chains: specifically binds auto-poly-ADP-ribosylated PARP1, limiting its activity"],"length":620,"sequence":"MPEIRLRHVVSCSSQDSTHCAENLLKADTYRKWRAAKAGEKTISVVLQLEKEEQIHSVDIGNDGSAFVEVLVGNSVGGAGEQDYEVLLVTSSFMSPSESRSGSNPNRVRIFGPDKLVRAAAEKRWDRVKIVCSQPYSKDSPYGLSFIRFHSPPDKEEAEASPQKVTKLGQFRVKEEDEGASSLRPGALFFSRINKTPPAAASDPAGPSYAAATLQASSAASSASPVSRAVGGSSKPQESPKGKRKLDLNQEERKTPSKPSAQSSPPAIKRPKLPAPTRIPATTPVSAPARGTVPGKTREGTEPRGPRAGPQELGKILQGVVVVLSGFQNPFRSELRDKALELGAKYRPDWTPDSTHLICAFANTPKYSQVLGLGGRIVRKEWVLDCHRMRRRLPSRRYLMAGPGSSSEDEGSSHSGGSGDEAPKLPQKAAGPSSPQRPKMPEETKPASPGPQEDTDTDGEHSEEQGNGAEDSGDTEDELRRVAEQREQKQPPDQGENGEDPYAGSTDENTDNEGPPESPDLPVPELPDFFQGKHFFLYGEFPGDERRKLSRYVTAFNGELEDYMSDRVQFVITAQEWDPSFEEALMDNPSLVFVRPRWIYSCNEKQKLLPHQLYGVVPQA","proteome":"UP000261680","gene":"XRCC1","go_terms":[{"identifier":"GO:0003684","name":"damaged DNA binding","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0000012","name":"single strand break repair","category":{"code":"P","name":"biological_process"}},{"identifier":"GO:0005634","name":"nucleus","category":{"code":"C","name":"cellular_component"}},{"identifier":"GO:0006284","name":"base-excision repair","category":{"code":"P","name":"biological_process"}},{"identifier":"GO:0006303","name":"double-strand break repair via nonhomologous end joining","category":{"code":"P","name":"biological_process"}}],"protein_evidence":4,"source_database":"unreviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":"b5543bf2da4f3e0a20d46e3be85165c9568408a6","counters":{"domain_architectures":861,"entries":17,"isoforms":0,"proteomes":1,"sets":3,"structures":0,"taxa":1,"dbEntries":{"pfam":3,"ssf":2,"cathgene3d":2,"profile":1,"smart":1,"cdd":2,"panther":1,"interpro":5},"proteome":1,"taxonomy":1,"similar_proteins":861}}}