Chains and heterogens:
PDB Chain Sequences:
>1ah8A (A:) masetfefqaeitqlmsliintvysnkeiflrelisnasdaldkirykslsdpkqletep dlfiritpkpeqkvleirdsgigmtkaelinnlgtiaksgtkafmealsagadvsmigqf gvgfyslflvadrvqvisksnddeqyiwesnaggsftvtldevnerigrgtilrlflkdd qleyleekrikevikrhsefvaypiqlvvtkevekevpip
>1ah8A (A:) asetfefqaeitqlmsliintvysnkeiflrelisnasdaldkirykslsdpkqletepd lfiritpkpeqkvleirdsgigmtkaelinnlgtiaksgtkafmealsagadvsmigqfg vgfyslflvadrvqvisksnddeqyiwesnaggsftvtldevnerigrgtilrlflkddq leyleekrikevikrhsefvaypiqlvvtkeveke
>1ah8B (B:) masetfefqaeitqlmsliintvysnkeiflrelisnasdaldkirykslsdpkqletep dlfiritpkpeqkvleirdsgigmtkaelinnlgtiaksgtkafmealsagadvsmigqf gvgfyslflvadrvqvisksnddeqyiwesnaggsftvtldevnerigrgtilrlflkdd qleyleekrikevikrhsefvaypiqlvvtkevekevpip
>1ah8B (B:) asetfefqaeitqlmsliintvysnkeiflrelisnasdaldkirykslsdpkqletepd lfiritpkpeqkvleirdsgigmtkaelinnlgtiaksgtkafmealsagadvsmigqfg vgfyslflvadrvqvisksnddeqyiwesnaggsftvtldevnerigrgtilrlflkddq leyleekrikevikrhsefvaypiqlvvtkevekevpi