>1pkuJ (J:) observed residues (from ATOM records) rmeqsfimikpdgvqrgligdiisrfekkgfylrgmkfmnversfaqqhyadlsdkpffp glveyiisgpvvamvwegkdvvatgrriigatrpweaapgtiradyavevgrnvihgsds vdngkkeialwfpeglaewrsnlhpwiye