>2yooB (B:) observed residues (from ATOM records)
trpdvdlvngmfyadggareayrwmranepvfrdrnglaaattyqavldaernpelfsst
ggirpdqpgmpymidmddpqhllrrklvnagftrkrvmdkvdsigrlcdtlidavcerge
cdfvrdiaaplpmavigdmlgvlpterdmllkwsddlvcglsshvdeaaiqklmdtfaay
teftkdvitkrraeptddlfsvlvnsevegqrmsddeivfetlliliggdettrhtlsgg
teqllrhrdqwdalvadvdllpgaieemlrwtspvknmcrtltadtvfhgtelragekim
lmfesanfdesvfgdpdnfridrnpnshvafgfgthfclgnqlarlelrlmtervlrrlp
dlrladdapvplrpanfvsgpesmpvvftpsapvl