Chains and heterogens:
PDB Chain Sequences:
>1nhhA (A:) shmpiqvlppqlanqiaagevverpasvvkelvensldagatrididierggaklirird ngcgikkdelalalarhatskiaslddleaiislgfrgealasissvsrltltsrtaeqq eawqayaegrdmnvtvkpaahpvgttlevldlfyntparrkflrtektefnhideiirri alarfdvtinlshngkivrqyravpeggqkerrlgaicgtafleqalaiewqhgdltlrg wvadpnhttpalaeiqycyvngrmmrdrlinhairqacedklgadqqpafvlyleidphq vdvnvhpakhevrfhqsrlvhdfiyqgvlsvlq
>1nhhA (A:) shmpiqvlppqlanqiaagevverpasvvkelvensldagatrididierggaklirird ngcgikkdelalalarhatskiaslddleaiislgfrgealasissvsrltltsrtaeqq eawqayaegrdmnvtvkpaahpvgttlevldlfyntparrkflrtektefnhideiirri alarfdvtinlshngkivrqyravpqkerrlgaicgtafleqalaiewqhgdltlrgwva dpnhttpalaeiqycyvngrmmrdrlinhairqacedklgqqpafvlyleidphqvdvnv hpakhevrfhqsrlvhdfiyqgvlsvlq