>sp|Q28066|C4BPB_BOVIN C4b-binding protein beta chain OS=Bos taurus GN=C4BPB MFFWLMCYLVDVWLISASDVGHCPDPLLVTDEFSSLEPVNVNDTFMFKCNEHCIFKGSNW SQCRENHTRVTHSPVSKSRDCGPPETPTHGYFEGRDFKSGSTITYYCEARYRLVGTQHQQ CIDGEWTSAPPICELIQEAPKPAELELEKAFLAFQESKELCKAIKKFTQRLKKSDLTMEK VKYSLERKKAKLKAKMLL