>1aifB (B:) SEQRES residues evklqesggglvqpggsmklscvasgftfnnywmswvrqspekglewvaeirlnsdnfat hyaesvkgkfiisrddsksrlylqmnslraedtgiyycvlrplfyyavdywgqgtsvtvs sakttppsvyplapgsaaqtnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqs dlytlsssvtvpstwrpsetvtcnvahpasstkvdkki