>YvkB sequence 1 (189 aa) LRPTNKRILDAAMQLLVKKGYRATTTKEIAEKANVSEATIFRNFKNKQGLVEALLSQHSSNRGSILEQTE GDLYKDLLHIGTCLLEELEHRKDIIKISFREPAMFQDVINHVTEYPQSMKQLLVDYLKTMGEKGVIQTGN EAEHADVFMSIIFGYFIHRLHLGDRVISMPQEKMLEHSTALFVKGISAD