Chains and heterogens:
PDB Chain Sequences:
>1dizA (A:) mytlnwqppydwswmlgflaaravssvetvadsyyarslavgeyrgvvtaipdiarhtlh inlsaglepvaaeclakmsrlfdlqcnpqivngalgrlgaarpglrlpgcvdafeqgvra ilgqlvsvamaakltarvaqlygerlddfpeyicfptpqrlaaadpqalkalgmplkrae alihlanaalegtlpmtipgdveqamktlqtfpgigrwtanyfalrgwqakdvflpddyl ikqrfpgmtpaqirryaerwkpwrsyallhiwytegwqpdea
>1dizB (B:) mytlnwqppydwswmlgflaaravssvetvadsyyarslavgeyrgvvtaipdiarhtlh inlsaglepvaaeclakmsrlfdlqcnpqivngalgrlgaarpglrlpgcvdafeqgvra ilgqlvsvamaakltarvaqlygerlddfpeyicfptpqrlaaadpqalkalgmplkrae alihlanaalegtlpmtipgdveqamktlqtfpgigrwtanyfalrgwqakdvflpddyl ikqrfpgmtpaqirryaerwkpwrsyallhiwytegwqpdea