{"metadata":{"accession":"B0R7U1","id":"DP2S_HALS3","source_organism":{"taxId":"478009","scientificName":"Halobacterium salinarum (strain ATCC 29341 / DSM 671 / R1)","fullName":"Halobacterium salinarum (strain ATCC 29341 / DSM 671 / R1)"},"name":"DNA polymerase II small subunit","description":["Possesses two activities: a DNA synthesis (polymerase) and an exonucleolytic activity that degrades single-stranded DNA in the 3' to 5' direction. Has a template-primer preference which is characteristic of a replicative DNA polymerase (By similarity)"],"length":508,"sequence":"MPLEPSVRVVRELTSRGYNADREAVTLLAGADDPGAAVERAVAAAAADAATLTVSDVRAVLDAHTASSAAQTSAPASTPPDEATTHTDPSATDTPPNHDGGRAATADARSVEIDGDMTGASTGTGEYQDFVSVFRDRYDRLAAQLRGRVNHRPTSALASMPGGSDAAIVGMVNDIRSTTSGHWRVELEDTNGVFPVLVLKDRDVSDLVDDLLLDEVIAVSGTLADDGTILFADDIYFPEVPRTYSPSTADRSVQAALISDVHVGSQEFAADAWRSFADWLHTPAAESVEYLLIAGDMVEGVGVYPGQDEELDIVDIYDQYETFAEHLKDVPGDMEIVMIPGNHDAVRLAEPQPAFDEELRSIMRAHDARITSNPSTVTIDGVSVLLYHGVSLDEVIAEHPSDDVTYDDPQNAMELLLKKRHVAPPFGGRTRLAPEAEDHLAIDTVPDVFHTGHVHKLGVGIHHNVRLVNSGCWQHQTAFQESVNISPDVATAPILDLDTLDITVHKFS","proteome":null,"gene":"polB","go_terms":[{"identifier":"GO:0003676","name":"nucleic acid binding","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0003887","name":"DNA-directed DNA polymerase activity","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0008408","name":"3'-5' exonuclease activity","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0006260","name":"DNA replication","category":{"code":"P","name":"biological_process"}},{"identifier":"GO:0003677","name":"DNA binding","category":{"code":"F","name":"molecular_function"}}],"protein_evidence":3,"source_database":"reviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":"c444f5098b2bab2fdd1624313927379d98b0df2a","counters":{"domain_architectures":4377,"entries":14,"isoforms":0,"proteomes":0,"sets":3,"structures":0,"taxa":1,"dbEntries":{"cdd":2,"cathgene3d":1,"ssf":1,"ncbifam":2,"pirsf":1,"hamap":1,"panther":1,"pfam":1,"interpro":4},"proteome":0,"taxonomy":1,"similar_proteins":4377}}}