>1bg3B (B:) observed residues (from ATOM records)
miaaqllayyftelkddqvkkidkylyamrlsdeilidiltrfkkemknglsrdynptas
vkmlptfvrsipdgsekgdfialdlggssfrilrvqvnvsmeseiydtpenivhgsgtql
fdhvadclgdfmekkdkklpvgftfsfpcrqskideavlitwtkrfkasgvegadvvkll
nkaikkrgdydanivavvndtvgtmmtcgyddqqcevgliigtgtnacymeelrhidlve
gdegrmcintewgafgddgsledirtefdreldrgslnpgkqlfekmvsgmymgelvrli
lvkmakegllfegritpelltrgkfntsdvsaiekdkegiqnakeiltrlgvepsdvdcv
svqhictivsfrsanlvaatlgailnrlrdnkgtprlrttvgvdgslykmhpqysrrfhk
tlrrlvpdsdvrfllsesgtgkgaamvtavayrlaeqhrqieetlahfrlskqtlmevkk
rlrtememglrketnskatvkmlpsfvrsipdgtehgdflaldlggtnfrvllvkirsgk
krtvemhnkiysipleimqgtgdelfdhivscisdfldymgikgprmplgftfsfpchqt
nldcgiliswtkgfkatdceghdvasllrdavkrreefdldvvavvndtvgtmmtcayee
ptceiglivgtgtnacymeemknvemvegnqgqmcinmewgafgdngclddirtdfdkvv
deyslnsgkqrfekmisgmylgeivrnilidftkkgflfrgqiseplktrgifetkflsq
iesdrlallqvrailqqlglnstcddsilvktvcgvvskraaqlcgagmaavvekirenr
gldhlnvtvgvdgtlyklhphfsrimhqtvkelspkctvsfllsedgsgkgaalitavgv
rl