>1sc6B (B:) observed residues (from ATOM records)
ekdkikfllvegvhqkaleslraagytniefhkgalddeqlkesirdahfiglrsrthlt
edvinaaeklvaigafaigtnqvdldaaakrgipvfnapfsntrsvaelvigelllllrg
vpeanakahrgvgnsfeargkklgiigyghigtqlgilaeslgmyvyfydienklplgna
tqvqhlsdllnmsdvvslhvpenpstknmmgakeislmkpgsllinasrgtvvdipalad
alaskhlagaaidsplaefdnvlltphiggstqeaqeniglevagklikysdngstlsav
nfpevslplhggrrlmhihenrpgvltalnkifaeqgvniaaqylqtsaqmgyvvidiea
dedvaekalqamkaipgtirarlly