>1yqqB (B:) observed residues (from ATOM records)
qfshnplfcidiiktykpdftprvafilgsglgaladqienavaisyeklpgfpvstvhg
hagelvlghlqgvpvvcmkgrghfyegrgmtimtdairtfkllgcellfctnaagslrpe
vgagslvalkdhintmpgtpmvglnddrfgerffslanaydaeyrallqkvakeegfplt
egvfvsypgpnfetaaeirmmqiiggdvvgmsvvpevisarhcdlkvvavsaitnmaegl
sdvklshaqtlaaaelskqnfinlicgflrkia