Chains and heterogens:
PDB Chain Sequences:
>4lliA (A:) gplgsmprkekdfqgmleykkedeqklvknlilelkprgvavnlipglpayilfmcvrha dylnddqkvrslltstinsikkvlkkrgddfetvsfwlsntcrflhclkqysgeegfmkh ntsrqnehcltnfdlaeyrqvlsdlaiqiyqqlvrvlenilqpmivsgmlehetiqgvsg vkptglrkrtssiadegtytldsilrqlnsfhsvmcqhgmdpelikqvvkqmfyiigait lnnlllrkdmcswskgmqirynvsqleewlrdknlmnsgaketlepliqaaqllqvkkkt dddaeaicsmcnalttaqivkvlnlytpvnefeervsvsfirtiqmrlrdrkdspqllmd akhifpvtfpfnpsslaletiqipaslglgfisrv
>4lliA (A:) gplgsmprkekdfqgmleykkedeqklvknlilelkprgvavnlipglpayilfmcvrha dylnddqkvrslltstinsikkvlkkrgddfetvsfwlsntcrflhclkqysgeegfmkh ntsrqnehcltnfdlaeyrqvlsdlaiqiyqqlvrvlenilqpmivsgmlehetiqgvst ytldsilrqlnsfhsvmcqhgmdpelikqvvkqmfyiigaitlnnlllrkdmcswskgmq irynvsqleewlrdknlmnsgaketlepliqaaqllqvkkktdddaeaicsmcnalttaq ivkvlnlytpvnefeervsvsfirtiqmrlrdrkdspqllmdakhifpvtfpfnpsslal etiqipaslglgfisrv
>4lliB (B:) gplgsmprkekdfqgmleykkedeqklvknlilelkprgvavnlipglpayilfmcvrha dylnddqkvrslltstinsikkvlkkrgddfetvsfwlsntcrflhclkqysgeegfmkh ntsrqnehcltnfdlaeyrqvlsdlaiqiyqqlvrvlenilqpmivsgmlehetiqgvsg vkptglrkrtssiadegtytldsilrqlnsfhsvmcqhgmdpelikqvvkqmfyiigait lnnlllrkdmcswskgmqirynvsqleewlrdknlmnsgaketlepliqaaqllqvkkkt dddaeaicsmcnalttaqivkvlnlytpvnefeervsvsfirtiqmrlrdrkdspqllmd akhifpvtfpfnpsslaletiqipaslglgfisrv
>4lliB (B:) gplgsmprkekdfqgmleykkedeqklvknlilelkprgvavnlipglpayilfmcvrha dylnddqkvrslltstinsikkvlkkrgddfetvsfwlsntcrflhclkqysgeegfmkh ntsrqnehcltnfdlaeyrqvlsdlaiqiyqqlvrvlenilqpmivsgmlehetiqgvst ytldsilrqlnsfhsvmcqhgmdpelikqvvkqmfyiigaitlnnlllrkdmcswskgmq irynvsqleewlrdknlmnsgaketlepliqaaqllqvkkktdddaeaicsmcnalttaq ivkvlnlytpvnefeervsvsfirtiqmrlrdrkdspqllmdakhifpvtfpfnpsslal etiqipaslglgfisrv