Chains and heterogens:
PDB Chain Sequences:
>1n48A (A:) mivlfvdfdyfyaqveevlnpslkgkpvvvcvfsgrfedsgavatanyearkfgvkagip iveakkilpnavylpmrkevyqqvssrimnllreysekieiasideayldisdkvrdyre aynlgleiknkilekekitvtvgisknkvfakiaadmakpngikviddeevkrlireldi advpgignitaeklkklginklvdtlsiefdklkgmigeakakylislardeynepirtr vrksigrivtmkrnsrnleeikpylfraieesyykldkripkaihvvavtedldivsrgr tfphgisketaysesvkllqkileederkirrigvrfskfieaigldkffdt
>1n48A (A:) mivlfvdfdyfyaqveevlnpslkgkpvvvcvfsgrfedsgavatanyearkfgvkagip iveakkilpnavylpmrkevyqqvssrimnllreysekieiasideayldisdkvrdyre aynlgleiknkilekekitvtvgisknkvfakiaadmakpngikviddeevkrlireldi advpgignitaeklkklginklvdtlsiefdklkgmigeakakylislardeynepirtr vrksigrivtmkrnsrnleeikpylfraieesyykldkripkaihvvavtedldivsrgr tfphgisketaysesvkllqkileederkirrigvrfskfie