>3ceiB (B:) observed residues (from ATOM records)
mftlrelpfakdsmgdflspvafdfhhgkhhqtyvnnlnnlikgtdfeksslfailtkss
ggvfnnaaqiynhdfywdclspkatalsdelkgalekdfgslekfkedfiksattlfgsg
wnwaaynldtqkieiiqtsnaqtpvtdkkvpllvvdvwehayyidhknarpvylekfygh
inwhfvsqcyewakkeglgsvdyyinelvh