>1sfqB (B:) SEQRES residues
ivegsdaeigmspwqvmlfrkspqellcgaslisdrwvltaahcllyppwdknftendll
vrigkhsrtryeaniekismlekiyihprynwrenldrdialmklkkpvafsdyihpvcl
pdretaasllqagykgrvtgwgnlketwtanvgkgqpsvlqvvnlpiverpvckdstrir
itdnmfcagykpdegkrgdacegdsggpfvmkspfnnrwyqmgivswgegcdrdgkygfy
thvfrlkkwiqkvidqfge