>1hk2A (A:) observed residues (from ATOM records)
sevahrfkdlgeenfkalvliafaqylqqcpfedhvklvnevtefaktcvadesaencdk
slhtlfgdklctdccakqepernecflqhkddnpnlprlvrpevdvmctafhdneetflk
kylyeiarrhpyfyapellffakrykaafteccqaadkaacllpkldelrdegkassakq
rlkcaslqkfgerafkawavahlsqrfpkaefaevsklvtdltkvhtecchgdllecadd
radlakyicenqdsissklkeccekpllekshciaevendempadlpslaadfveskdvc
knyaeakdvflgmflyeyarrhpdysvvlllrlaktyettlekccaaadphecyakvfde
fkplveepqnlikqncelfeqlgeykfqnallvrytkkvpqvstptlvevsrnlgkvgsk
cckhpeakrmpcaedylsvvlnqlcvlhektpvsdrvtkccteslvnrrpcfsalevdet
yvpkefnaetftfhadictlsekerqikkqtalvelvkhkpkatkeqlkavmddfaafve
kcckaddketcfaeegkklv