Chains and heterogens:
PDB Chain Sequences:
>1fs0E (E:) amtyhldvvsaeqqmfsglvekiqvtgsegelgiypghaplltaikpgmirivkqhghee fiylsggilevqpgnvtvladtairgqdldearameakrkaeehissshgdvdyaqasae lakaiaqlrvieltkkam
>1fs0E (E:) amtyhldvvsaeqqmfsglvekiqvtgsegelgiypghaplltaikpgmirivkqhghee fiylsggilevqpgnvtvladtairgqdldearameakrkaeehdvdyaqasaelakaia qlrvielt
>1fs0G (G:) kitkamemvaaskmrksqdrmaasrpyaetmrkvighlahgnleykhpyledrdvkrvgy lvvstdrglcgglninlfkkllaemktwtdkgvqcdlamigskgvsffnsvggnvvaqvt gmgdnpslseligpvkvmlqaydegrldklyivsnkfintmsqvptisqllplpasdddd lkhkswdylyepdpkalldtllrryvesqvyqgvvenlaseqaarmvamk
>1fs0G (G:) kitkamemvaaskmrksqdrmaasrpyaetmrkvighlahykhpyledrdvkrvgylvvs tdrglcgglninlfkkllaemktwtdkgvqcdlamigskgvsffnsvggnvvaqvtgmgd npslseligpvkvmlqaydegrldklyivsnkfintmsqvptisqllplpkhkswdylye pdpkalldtllrryvesqvyqgvvenlaseqaarmvamk