>1lj7A (A:) observed residues (from ATOM records)
qtdmsrkafvfpkesdtsyvslkapltkplkaftvclhfytelsstrgysifsyatkrqd
neilifwskdigysftvggseilfevpevtvapvhictswesasgivefwvdgkprvrks
lkkgytvgaeasiilgqeqdssqslvgdignvnmwdfvlspdeintiylggpfspnvlnw
ralkyevqgevftkpqlwp