Chains and heterogens:
PDB Chain Sequences:
>1i8jA (A:) tdliqrprrlrkspalramfeettlslndlvlpifveeeiddykaveampgvmripekhl areierianagirsvmtfgishhtdetgsdawredglvarmsrickqtvpemivmsdtcf ceytshghcgvlcehgvdndatlenlgkqavvaaaagadfiapsaamdgqvqairqalda agfkdtaimsystkfassfygpfreaagsalkgdrksyqmnpmnrreaireslldeaqga dclmvkpagayldivrelrertelpigayqvsgeyamikfaalagaideekvvleslgsi kragadlifsyfaldlaekkilr
>1i8jB (B:) tdliqrprrlrkspalramfeettlslndlvlpifveeeiddykaveampgvmripekhl areierianagirsvmtfgishhtdetgsdawredglvarmsrickqtvpemivmsdtcf ceytshghcgvlcehgvdndatlenlgkqavvaaaagadfiapsaamdgqvqairqalda agfkdtaimsystkfassfygpfreaagsalkgdrksyqmnpmnrreaireslldeaqga dclmvkpagayldivrelrertelpigayqvsgeyamikfaalagaideekvvleslgsi kragadlifsyfaldlaekkilr