>3qccB (B:) observed residues (from ATOM records)
eaipvkqfvkhigelysnnqhgfsedfeevqrctadmnitaehsnhpenkhknryinila
ydhsrvklrplpgskhsdyinanyvdgynkakayiatqgplkstfedfwrmiweqntgii
vmitnlvekgrrkcdqywptenseeygniivtlkstkihacytvrrfsirntkvkqnerv
viqyhytqwpdmgvpeyalpvltfvrrssaarmpetgpvlvhcsagvgrtgtyividsml
qqikdkstvnvlgflkhirtqrnylvqteeqyifihdalleailg