Chains and heterogens:
PDB Chain Sequences:
>5l9sA (A:) meqrvviattggtyekalreawfepftkatgikvvtvsgtdaekrakvtamvqtgnvtwd lyldgeiqagsdahfaitedlsdfcmqfinstdlladsctrggaklqststllayklnen gsnpqtwadmwdlakfpgarsfpnfddpwrvlaaalladgvpreklfpldvdrafrklde lrdsvqvwwrtgdqsvqafrndeyrvgqiwltrakalkaegykigwsydgaflvgdrial vrgapnrenalkliefwlrnpaaqakacetlsctppsqkaisqmssearatlpsaadven riivpdaqwinanmgmlvqrwnswirhhhhhh
>5l9sA (A:) meqrvviattggtyekalreawfepftkatgikvvtvsgtdaekrakvtamvqtgnvtwd lyldgeiqagsdahfaitedlsdfcmqfinstdlladsctrggaklqststllayklnen gsnpqtwadmwdlakfpgarsfpnfddpwrvlaaalladgvpreklfpldvdrafrklde lrdsvqvwwrtgdqsvqafrndeyrvgqiwltrakalkaegykigwsydgaflvgdrial vrgapnrenalkliefwlrnpaaqakacetlsctppsqkaisqmssearatlpsaadven riivpdaqwinanmgmlvqrwnswir
>5l9sB (B:) meqrvviattggtyekalreawfepftkatgikvvtvsgtdaekrakvtamvqtgnvtwd lyldgeiqagsdahfaitedlsdfcmqfinstdlladsctrggaklqststllayklnen gsnpqtwadmwdlakfpgarsfpnfddpwrvlaaalladgvpreklfpldvdrafrklde lrdsvqvwwrtgdqsvqafrndeyrvgqiwltrakalkaegykigwsydgaflvgdrial vrgapnrenalkliefwlrnpaaqakacetlsctppsqkaisqmssearatlpsaadven riivpdaqwinanmgmlvqrwnswirhhhhhh
>5l9sB (B:) eqrvviattggtyekalreawfepftkatgikvvtvsgtdaekrakvtamvqtgnvtwdl yldgeiqagsdahfaitedlsdfcmqfinstdlladsctrggaklqststllayklneng snpqtwadmwdlakfpgarsfpnfddpwrvlaaalladgvpreklfpldvdrafrkldel rdsvqvwwrtgdqsvqafrndeyrvgqiwltrakalkaegykigwsydgaflvgdrialv rgapnrenalkliefwlrnpaaqakacetlsctppsqkaisqmssearatlpsaadvenr iivpdaqwinanmgmlvqrwnswir