>3g2sA (A:) observed residues (from ATOM records)
epamepetlearinratnplnkeldwasingfceqlnedfegpplatrllahkiqspqew
eaiqaltvletcmkscgkrfhdevgkfrflnelikvvspkylgsrtsekvknkilellys
wtvglpeevkiaeayqmlkkqgivks