>3js4C (C:) observed residues (from ATOM records)
mfelsdlpyeglepyisshlldrhynghhktyvdvlnklvvgtefeglgneslgdivvka
hnsgsagraifnnaaqiwnhdfywqsmkpngggnppeklremiehsfgsvegfnnaftts
glgqfgsgwvwlvydedakalkvvstanadsplltqgqlplatmdvwehayyldylnlrk
kyidvflehllnwdfvlgrledagvl