Chains and heterogens:
PDB Chain Sequences:
>1l9eA (A:) sthfdvivvgagsmgmaagyqlakqgvktllvdafdpphtngshhgdtriirhaygegre yvplalrsqelwyelekethhkiftktgvlvfgpkgesafvaetmeaakehsltvdlleg deinkrwpgitvpenynaifepnsgvlfsencirayrelaeargakvlthtrvedfdisp dsvkietangsytadklivsmgawnskllsklnldiplqpyrqvvgffesdeskysndid fpgfmvevpngiyygfpsfggcglklgyhtfgqkidpdtinrefgvypedesnlraflee ympgangelkrgavcmytktldehfiidlhpehsnvviaagfsghgfkfssgvgevlsql altgktehdisifsinrpalkeslqktti
>1l9eA (A:) sthfdvivvgagsmgmaagyqlakqgvktllvdafdpphtngshhgdtriirhaygegre yvplalrsqelwyelekethhkiftktgvlvfgpkgesafvaetmeaakehsltvdlleg deinkrwpgitvpenynaifepnsgvlfsencirayrelaeargakvlthtrvedfdisp dsvkietangsytadklivsmgawnskllsklnldiplqpyrqvvgffesdeskysndid fpgfmvevpngiyygfpsfggcglklgyhtfgqkidpdtinrefgvypedesnlraflee ympgangelkrgavcmytktldehfiidlhpehsnvviaagfsghgfkfssgvgevlsql altgktehdisifsinrpalkeslq
>1l9eB (B:) sthfdvivvgagsmgmaagyqlakqgvktllvdafdpphtngshhgdtriirhaygegre yvplalrsqelwyelekethhkiftktgvlvfgpkgesafvaetmeaakehsltvdlleg deinkrwpgitvpenynaifepnsgvlfsencirayrelaeargakvlthtrvedfdisp dsvkietangsytadklivsmgawnskllsklnldiplqpyrqvvgffesdeskysndid fpgfmvevpngiyygfpsfggcglklgyhtfgqkidpdtinrefgvypedesnlraflee ympgangelkrgavcmytktldehfiidlhpehsnvviaagfsghgfkfssgvgevlsql altgktehdisifsinrpalkeslqktti
>1l9eB (B:) sthfdvivvgagsmgmaagyqlakqgvktllvdafdpphtngshhgdtriirhaygegre yvplalrsqelwyelekethhkiftktgvlvfgpkgesafvaetmeaakehsltvdlleg deinkrwpgitvpenynaifepnsgvlfsencirayrelaeargakvlthtrvedfdisp dsvkietangsytadklivsmgawnskllsklnldiplqpyrqvvgffesdeskysndid fpgfmvevpngiyygfpsfggcglklgyhtfgqkidpdtinrefgvypedesnlraflee ympgangelkrgavcmytktldehfiidlhpehsnvviaagfsghgfkfssgvgevlsql altgktehdisifsinrpalkeslq