>2ahrB (B:) observed residues (from ATOM records) amkigiigvgkmasaiikglkqtpheliisgsslerskeiaeqlalpyamshqdlidqvd lvilgikpqlfetvlkplhfkqpiismaagislqrlatfvgqdlpllrimpnmnaqilqs staltgnalvsqelqarvrdltdsfgstfdisekdfdtftalagsspayiylfiealaka gvkngipkakaleivtqtvlasasnlktssqsphdfidaicspggttiaglmelerlglt atvssaidktidkaksl