>1pkuK (K:) observed residues (from ATOM records)
rmeqsfimikpdgvqrgligdiisrfekkgfylrgmkfmnversfaqqhyadlsdkpffp
glveyiisgpvvamvwegkdvvatgrriigatrpweaapgtiradyavevgrnvihgsds
vdngkkeialwfpeglaewrsnlhpwiye