Chains and heterogens:
PDB Chain Sequences:
>1bw8A (A:) mhhhhhhqnsetgalktfitqqgiksqhqtkeeqsqitsqvtgqigwrregikyrrnelf ldvlesvnllmspqgqvlsahvsgrvvmksylsgmpeckfgmndkiviekqgkgtadets ksgkqsiaiddctfhqcvrlskfdsersisfippdgefelmryrttkdiilpfrviplvr evgrtklevkvviksnfkpsllaqkievriptplntsgvqvicmkgkakykasenaivwk ikrmagmkesqisaeiellptndkkkwarppismnfevpfapsglkvrylkvfepklnys dhdvikwvryigrsgiyetrc
>1bw8A (A:) igwrregikyrrnelfldvlesvnllmspqgqvlsahvsgrvvmksylsgmpeckfgmnd kikqsiaiddctfhqcvrlsersisfippdgefelmryrttkdiilpfrviplvrevgrt klevkvviksnfkpsllaqkievriptplntsgvqvicmkgkakykasenaivwkikrma gmkesqisaeiellptndkkkwarppismnfevpfapsglkvrylkvfepklnysdhdvi kwvryigrsgiyetrc