>1pweB (B:) observed residues (from ATOM records)
slhvktplrdsmalskvagtsvflkmdssqpsgsfkirgighlckmkakqgckhfvcssa
gnagmatayaarrlglpativvpsttpaltierlknegatvevvgemldeaiqlakalek
nnpgwvyispfddpliweghtslvkelketlsakpgaivlsvggggllcgvvqglrevgw
edvpiiametfgahsfhaavkegklvtlpkitsvakalgvntvgaqtlklfyehpifsev
isdqeavtaiekfvddekilvepacgaalaavysgvvcrlqaearlqtplaslvvivcgg
snislaqlqalkaql