>3ak9A (A:) observed residues (from ATOM records)
nllytrndvsesdkkatvellnrqviqfidlslitkqahwnmrganfiavhemldgfrta
ltdhldtmaeravqlggvalgttqvinsktplksypldihnvqdhlkeladryavvandv
rkaigeakdedtadiftaasrdldkflwfiesnie