>sp|Q63515|C4BPB_RAT C4b-binding protein beta chain OS=Rattus norvegicus GN=C4bpb MLCLVVCCLIWLISALDGSCSEPPPVNNSVFVGKETEEQILGIYLCIKGYHLVGKKSLVF DPSKEWNSTLPECLLGHCPDPVLENGKINSSGPVNISGKIMFECNDGYILKGSNWSQCLE DHTWAPPLPICRSRDCEPPETPVHGYFEGETFTSGSVVTYYCEDGYHLVGTQKVQCSDGE WSPSYPTCESIQEPPKSAEQSALEKAILAFQESKDLCNATENFVRQLREGGITMEELKCS LEMKKTKLKSDILLNYHS