>3e1nG (G:) observed residues (from ATOM records) mkgdtkvinylnkllgnelvainqyflharmfknwglkrlndveyhesidemkhadryie rilfleglpnlqdlgklnigedveemlrsdlaleldgaknlreaigyadsvhdyvsrdmm ieilrdeeghidwleteldliqkmglqnylqaqire