>1q6rB (B:) observed residues (from ATOM records)
slpmlqvaldnqtmdsayettrliaeevdiievgtilcvgegvravrdlkalyphkivla
dakiadagkilsrmcfeanadwvtviccadintakgaldvakefngdvqieltgywtweq
aqqwrdagigqvvyhrsrdaqaagvawgeaditaikrlsdmgfkvtvtgglaledlplfk
gipihvfiagrsirdaaspveaarqfkrsiaelwg