>6qvxM (M:) observed residues (from ATOM records)
tnllytrndvsdsekkatvellnrqviqfidlslitkqahwnmrganfiavhemldgfrt
alidhldtmaeravqlggvalgttqvinsktplksypldihnvqdhlkeladryaivand
vrkaigeakdddtadiltaasrdldkflwfiesnie