>1eqnB (B:) observed residues (from ATOM records)
tlyqlmdglntfyqqslqqpvatsarqylekrglsheviarfaigfappgwdnvlkrfgg
npenrqslidagmlvtndqgrsydrfrervmfpirdkrgrvigfggrvlgndtpkylnsp
etdifhkgrqlyglyeaqqdnaepnrllvvegymdvvalaqyginyavaslgtsttadhi
qllfratnnviccydgdragrdaawraletalpymtdgrqlrfmflpdgedpdtlvrkeg
keafearmeqamplsaflfnslmpqvdlstpdgrarlstlalplisqvpgetlriylrqe
lgnklgilddsql