Chains and heterogens:
PDB Chain Sequences:
>1s96A (A:) mgsdkihhhhhhmaqgtlyivsapsgagkssliqallktqplydtqvsvshttrqprpge vhgehyffvnhdefkemisrdaflehaevfgnyygtsreaieqvlatgvdvfldidwqga qqirqkmpharsifilppskieldrrlrgrgqdseeviakrmaqavaemshyaeydyliv nddfdtaltdlktiiraerlrmsrqkqrhdaliskllad
>1s96A (A:) qgtlyivsapsgagkssliqallktqplydtqvsvshttrqprpgevhgehyffvnhdef kemisrdaflehaevfgnyygtsreaieqvlatgvdvfldidwqgaqqirqkmpharsif ilppskieldrrlrgrgqdseeviakrmaqavaemshyaeydylivnddfdtaltdlkti iraerlrmsrqkqrhdaliskllad
>1s96B (B:) mgsdkihhhhhhmaqgtlyivsapsgagkssliqallktqplydtqvsvshttrqprpge vhgehyffvnhdefkemisrdaflehaevfgnyygtsreaieqvlatgvdvfldidwqga qqirqkmpharsifilppskieldrrlrgrgqdseeviakrmaqavaemshyaeydyliv nddfdtaltdlktiiraerlrmsrqkqrhdaliskllad
>1s96B (B:) qgtlyivsapsgagkssliqallktqplydtqvsvshttrqprpgevhgehyffvnhdef kemisrdaflehaevfgnyygtsreaieqvlatgvdvfldidwqgaqqirqkmpharsif ilppskieldrrlrgrgqdseeviakrmaqavaemshyaeydylivnddfdtaltdlkti iraerlrmsrqkqrhdalisklla