>3qq1A (A:) observed residues (from ATOM records)
mdikinditlgnnspfvlfgginvlesldstlqtcahyvevtrklgipyifkasfdkprs
sihsyrgvgleeglkifekvkaefgipvitdvhephqcqpvaevcdviqlpaflarqtdl
vvamaktgnvvnikkpqflspsqmknivekfheagngklilcergssfgydnlvvdmlgf
gvmkqtcgnlpvifdvthslqgrraqaldlalagmatrlaglflelhlledflirikald
dliksqpil