Chains and heterogens:
PDB Chain Sequences:
>1u0fA (A:) maaltrnpqfqkllewhransanlklrelfeadperfnnfslnlntnhghilvdysknlv nkevmqmlvelaksrgveaardnmfsgskinytedravlhvalrnrsntpikvdgkdvmp evnrvldkmksfcqrvrsgdwkgytgksitdiinigiggsdlgplmvtealkpyskggpr vwfvsnidgthiaktlaslspetslfiiasktfttqetitnaetakewfleaakdpsava khfvalstntakvkefgidpqnmlefwdwvggryslwsaiglsialhvgfdhfeqllsga hwmdqhflktpleknapvllallgiwyincygcethallpydqymhrfaayfqqgdmesn gkyitksgarvdhqtgpivwgepgtngqhafyqlihqgtkmipcdflipvqtqhpirkgl hhkillanflaqtealmkgklpeearkelqaagkspedlekllphkvfegnrptnsivft kltpfilgaliamyehkifvqgimwdinsfdqwgvelgkqlakkiepelegssavtshds stnglisfikqqrdtklehhhhhh
>1u0fA (A:) aaltrnpqfqkllewhransanlklrelfeadperfnnfslnlntnhghilvdysknlvn kevmqmlvelaksrgveaardnmfsgskinytedravlhvalrnrsntpikvdgkdvmpe vnrvldkmksfcqrvrsgdwkgytgksitdiinigiggsdlgplmvtealkpyskggprv wfvsnidgthiaktlaslspetslfiiasktfttqetitnaetakewfleaakdpsavak hfvalstntakvkefgidpqnmlefwdwvggryslwsaiglsialhvgfdhfeqllsgah wmdqhflktpleknapvllallgiwyincygcethallpydqymhrfaayfqqgdmesng kyitksgarvdhqtgpivwgepgtngqhafyqlihqgtkmipcdflipvqtqhpirkglh hkillanflaqtealmkgklpeearkelqaagkspedlekllphkvfegnrptnsivftk ltpfilgaliamyehkifvqgimwdinsfdqwgvelgkqlakkiepelegssavtshdss tnglisfikqqrdtkl
>1u0fB (B:) maaltrnpqfqkllewhransanlklrelfeadperfnnfslnlntnhghilvdysknlv nkevmqmlvelaksrgveaardnmfsgskinytedravlhvalrnrsntpikvdgkdvmp evnrvldkmksfcqrvrsgdwkgytgksitdiinigiggsdlgplmvtealkpyskggpr vwfvsnidgthiaktlaslspetslfiiasktfttqetitnaetakewfleaakdpsava khfvalstntakvkefgidpqnmlefwdwvggryslwsaiglsialhvgfdhfeqllsga hwmdqhflktpleknapvllallgiwyincygcethallpydqymhrfaayfqqgdmesn gkyitksgarvdhqtgpivwgepgtngqhafyqlihqgtkmipcdflipvqtqhpirkgl hhkillanflaqtealmkgklpeearkelqaagkspedlekllphkvfegnrptnsivft kltpfilgaliamyehkifvqgimwdinsfdqwgvelgkqlakkiepelegssavtshds stnglisfikqqrdtklehhhhhh
>1u0fB (B:) aaltrnpqfqkllewhransanlklrelfeadperfnnfslnlntnhghilvdysknlvn kevmqmlvelaksrgveaardnmfsgskinytedravlhvalrnrsntpikvdgkdvmpe vnrvldkmksfcqrvrsgdwkgytgksitdiinigiggsdlgplmvtealkpyskggprv wfvsnidgthiaktlaslspetslfiiasktfttqetitnaetakewfleaakdpsavak hfvalstntakvkefgidpqnmlefwdwvggryslwsaiglsialhvgfdhfeqllsgah wmdqhflktpleknapvllallgiwyincygcethallpydqymhrfaayfqqgdmesng kyitksgarvdhqtgpivwgepgtngqhafyqlihqgtkmipcdflipvqtqhpirkglh hkillanflaqtealmkgklpeearkelqaagkspedlekllphkvfegnrptnsivftk ltpfilgaliamyehkifvqgimwdinsfdqwgvelgkqlakkiepelegssavtshdss tnglisfikqqrdtkl