>1xdvB (B:) observed residues (from ATOM records)
tyydlvkafmaeirqyirelnliikvfrepfvsnsklfsandvenifsrivdihelsvkl
lghiedtvemtdegsphplvgscfedlaeelafdpyesyardilrpgfhdrflsqlskpg
aalylqsigegfkeavqyvlprlllapvyhclhyfellkqleeksedqedkeclkqaita
llnvqsgmekicskslakrrlsesaikkmneiqknidgwegkdigqccnefimegtltrv
gakherhiflfdglmiccksneyrlkekffmrkvqindkddtneykhafeiilkdensvi
fsaksaeeknnwmaalislqyrstlrlpsadvyrfaepdseeniifeegipiikagtvik
lierltyhmyadpnfvrtflttyrsfckpqellsliierfeipeprfrkeyiqpvqlrvl
nvcrhwvehhfydferdayllqrmeefigtvrgkamkkwvesitkiiqrkkspptvewhi
srpghietfdlltlhpieiarqltllesdlyravqpselvgsvwtkedkeinspnllkmi
rhttnltlwfekcivetenleervavvsriieilqvfqelnnfngvlevvsamnsspvyr
ldhtfeqipsrqkkileeahelsedhykkylaklrsinppcvpffgiyltnilkteegnp
evlkrhgkelinfskrrkvaeitgeiqqyqnqpyclrvesdikrffenlnpmgnsmekef
tdylfnksleieprnpkplprfpkkysyplkspgvrpsn