>sp|Q27081|CFB_TACTR Clotting factor B OS=Tachypleus tridentatus MTWICVITLFALASATLGNKVSRVGVLFPKTRNDNECTARGGLKGSCKSLIDCPSVLATL KDSFPVVCSWNGRFQPIVCCPDAIAPPPVTTTAVTVISTKEPKLPRLHISGCGKRKVKID ITTVGRSGSPILPPISTPQNSTGGRGIIAGGVEAKIGAWPWMAAVFVKNFGIGRFHCAGS IISNKYILSAAHAFLIGGRKLTPTRLAVRVGGHYIKRGQEYPVKDVIIHPHYVEKENYND IAIIELKEELNFTDLVNPICLPDPETVTDPLKDRIVTAAGWGDLDFSGPRSQVLREVSIP VVPVDKCDQAYEKLNTPSLKNGITNNFLCAGLEEGGKDACQGDSGGPLMLVNNTRWIVVG VVSFGHKCAEEGYPGVYSRVASYLDWIAKVTNSLDHAVTN