Chains and heterogens:
PDB Chain Sequences:
>3qccA (A:) gshmgsmeaipvkqfvkhigelysnnqhgfsedfeevqrctadmnitaehsnhpenkhkn ryinilaydhsrvklrplpgkdskhsdyinanyvdgynkakayiatqgplkstfedfwrm iweqntgiivmitnlvekgrrkcdqywptenseeygniivtlkstkihacytvrrfsirn tkvkkgqkgnpkgrqnervviqyhytqwpdmgvpeyalpvltfvrrssaarmpetgpvlv hcsagvgrtgtyividsmlqqikdkstvnvlgflkhirtqrnylvqteeqyifihdalle ailgketevs
>3qccA (A:) meaipvkqfvkhigelysnnqhgfsedfeevqrctadmnitaehsnhpenkhknryinil aydhsrvklrplpgskhsdyinanyvdgynkakayiatqgplkstfedfwrmiweqntgi ivmitnlvekgrrkcdqywptenseeygniivtlkstkihacytvrrfsirntknervvi qyhytqwpdmgvpeyalpvltfvrrssaarmpetgpvlvhcsagvgrtgtyividsmlqq ikdkstvnvlgflkhirtqrnylvqteeqyifihdalleailg
>3qccB (B:) gshmgsmeaipvkqfvkhigelysnnqhgfsedfeevqrctadmnitaehsnhpenkhkn ryinilaydhsrvklrplpgkdskhsdyinanyvdgynkakayiatqgplkstfedfwrm iweqntgiivmitnlvekgrrkcdqywptenseeygniivtlkstkihacytvrrfsirn tkvkkgqkgnpkgrqnervviqyhytqwpdmgvpeyalpvltfvrrssaarmpetgpvlv hcsagvgrtgtyividsmlqqikdkstvnvlgflkhirtqrnylvqteeqyifihdalle ailgketevs
>3qccB (B:) eaipvkqfvkhigelysnnqhgfsedfeevqrctadmnitaehsnhpenkhknryinila ydhsrvklrplpgskhsdyinanyvdgynkakayiatqgplkstfedfwrmiweqntgii vmitnlvekgrrkcdqywptenseeygniivtlkstkihacytvrrfsirntkvkqnerv viqyhytqwpdmgvpeyalpvltfvrrssaarmpetgpvlvhcsagvgrtgtyividsml qqikdkstvnvlgflkhirtqrnylvqteeqyifihdalleailg