Chains and heterogens:
PDB Chain Sequences:
>1n8tA (A:) aaltrnpqfqklqqwhrehgselnlrhlfdtdkerfnhfsltlntnhghilldysknlvt eevmhmlldlaksrgveaaresmfngekinstedravlhvalrnrsntpivvdgkdvmpe vnkvldkmkafcqrvrsgdwkgytgktitdvinigiggsdlgplmvtealkpyssggprv wfvsnidgthiaktlaclnpesslfiiasktfttqetitnaetakdwfllsakdpstvak hfvalstntakvkefgidpqnmfefwdwvggryslwsaiglsialhvgfdnfeqllsgah wmdqhfrttpleknapvllamlgiwyincfgcetqavlpydqylhrfaayfqqgdmesng kyitksgarvdhqtgpivwgepgtngqhafyqlihqgtkmipcdflipvqtqhpirkglh hkillanflaqtealmkgksteearkelqaagkspedlmkllphkvfegnrptnsivftk ltpfilgaliamyehkifvqgvvwdinsfdqwgvelgkqlakkiepeldgsspvtshdss tnglinfikqqreakiq
>1n8tB (B:) aaltrnpqfqklqqwhrehgselnlrhlfdtdkerfnhfsltlntnhghilldysknlvt eevmhmlldlaksrgveaaresmfngekinstedravlhvalrnrsntpivvdgkdvmpe vnkvldkmkafcqrvrsgdwkgytgktitdvinigiggsdlgplmvtealkpyssggprv wfvsnidgthiaktlaclnpesslfiiasktfttqetitnaetakdwfllsakdpstvak hfvalstntakvkefgidpqnmfefwdwvggryslwsaiglsialhvgfdnfeqllsgah wmdqhfrttpleknapvllamlgiwyincfgcetqavlpydqylhrfaayfqqgdmesng kyitksgarvdhqtgpivwgepgtngqhafyqlihqgtkmipcdflipvqtqhpirkglh hkillanflaqtealmkgksteearkelqaagkspedlmkllphkvfegnrptnsivftk ltpfilgaliamyehkifvqgvvwdinsfdqwgvelgkqlakkiepeldgsspvtshdss tnglinfikqqreakiq