>4ej1D (D:) observed residues (from ATOM records)
qlqesggglvqaggslrlsctasgrtfssyamgwfrqtpgkerefvaaitwggsttlyad
svkgrftmsrdnakntvylqmnslkpedtavyycaadgsqyrstysfrdkpdygswgqgt
qvtvss