>1p9uB (B:) observed residues (from ATOM records)
sglrkmaqpsglvepcivrvsygnnvlnglwlgdevicprhviasdttrvinyenemssv
rlhnfsvsknnvflgvvsarykgvnlvlkvnqvnpntpehkfksikagesfnilacyegc
pgsvygvnmrsqgtikgsfiagtcgsvgyvlengilyfvymhhlelgngshvgsnfegem
yggyedqpsmqlegtnvmssdnvvaflyaalingerwfvtntsmslesyntwaktnsfte
lsstdafsmlaaktgqsveklldsivrlnkgfggrtilsygslcdeftptevirqmygvn