>1axkB (B:) SEQRES residues fdcaeyrstniygyglyevsmkpakntgivssfftytgpahgtqwdeidieflgkdttkv qfnyytngvgghekvislgfdaskgfhtyafdwqpgyikwyvdgvlkhtatanipstpgk immnlwngtgvddwlgsynganplyaeydwvkytsnastdywqnwtdgggivnavngsgg nysvnwsntgnfvvgkgwttgspfrtinynagvwapngngyltlygwtrsplieyyvvds wgtyrptgtykgtvksdggtydiytttrynapsidgdrttftqywsvrqskrptgsnati tfsnhvnawkshgmnlgsnwayqvmategyqssgssnvtvwgsvfwepksyfnpstweka dgysnggvfnctwrannvnftndgklklgltssa