>3idbA (A:) observed residues (from ATOM records)
kgseqesvkeflakakedflkkwetpsqntaqldqfdriktlgtgsfgrvmlvkhkesgn
hyamkildkqkvvklkqiehtlnekrilqavnfpflvklefsfkdnsnlymvmeyvagge
mfshlrrigrfsepharfyaaqivltfeylhsldliyrdlkpenllidqqgyiqvtdfgf
akrvkgrtwtlcgtpeylapeiilskgynkavdwwalgvliyemaagyppffadqpiqiy
ekivsgkvrfpshfssdlkdllrnllqvdltkrfgnlkngvndiknhkwfattdwiaiyq
rkveapfipkfkgpgdtsnfddyeeeeirvsinekcgkeftef