>2d33B (B:) observed residues (from ATOM records)
mipdvsqalawlekhpqalkgiqrgleretlrvnadgtlattghpealgsalthkwittd
faeallefitpvdgdiehmltfmrdlhrytarnmgdermwplsmpsyiaegqdielaqyg
tsntgrfktlyreglknrygalmqtisgvhynfslpmafwqaksakekisagyfrvirny
yrfgwvipylfgaspaisssflslpfektesgmyylpyatslrlsdlgytnsnlgitfnd
lyeyvaglkqaiktpseeyakigiekdgkrlqinsnvlqienelyapirpkrvtrsgesp
sdallrggieyievrsldinpfspigvdeqqvrfldlfmvwcaladapemssselactrv
nwnrvilegrkpgltlgigcetaqfplpqvgkdlfrdlkrvaqtldsinggeayqkvcde
lvacfdnpdltfsarilrsmidtgiggtgkafaeayrnllreepleilreedfvaereas
errqqemeaadtepfavwlekha