Chains and heterogens:
PDB Chain Sequences:
>4uh9A (A:) rapapatphapdhspapnsptltrppegpkfprvknwelgsitydtlcaqsqqdgpctpr rclgslvlprklqtrpspgpppaeqllsqardfinqyyssikrsgsqaheerlqeveaev astgtyhlreselvfgakqawrnaprcvgriqwgklqvfdardcssaqemftyicnhiky atnrgnlrsaitvfpqrapgrgdfriwnsqlvryagyrqqdgsvrgdpanveitelciqh gwtpgngrfdvlplllqapdeapelfvlppelvlevplehptlewfaalglrwyalpavs nmlleigglefsaapfsgwymsteigtrnlcdphryniledvavcmdldtrttsslwkdk aaveinlavlhsfqlakvtivdhhaatvsfmkhldneqkarggcpadwawivppisgslt pvfhqemvnyilspafryqpdpw
>4uh9A (A:) gpkfprvknwelgsitydtlcaqsqqdgpctprrclgslvlppaeqllsqardfinqyys sikrsgsqaheerlqeveaevastgtyhlreselvfgakqawrnaprcvgriqwgklqvf dardcssaqemftyicnhikyatnrgnlrsaitvfpqrapgrgdfriwnsqlvryagyrq qdgsvrgdpanveitelciqhgwtpgngrfdvlplllqapdeapelfvlppelvlevple hptlewfaalglrwyalpavsnmlleigglefsaapfsgwymsteigtrnlcdphrynil edvavcmdldtrttsslwkdkaaveinlavlhsfqlakvtivdhhaatvsfmkhldneqk arggcpadwawivppisgsltpvfhqemvnyilspafryqpdpw
>4uh9B (B:) rapapatphapdhspapnsptltrppegpkfprvknwelgsitydtlcaqsqqdgpctpr rclgslvlprklqtrpspgpppaeqllsqardfinqyyssikrsgsqaheerlqeveaev astgtyhlreselvfgakqawrnaprcvgriqwgklqvfdardcssaqemftyicnhiky atnrgnlrsaitvfpqrapgrgdfriwnsqlvryagyrqqdgsvrgdpanveitelciqh gwtpgngrfdvlplllqapdeapelfvlppelvlevplehptlewfaalglrwyalpavs nmlleigglefsaapfsgwymsteigtrnlcdphryniledvavcmdldtrttsslwkdk aaveinlavlhsfqlakvtivdhhaatvsfmkhldneqkarggcpadwawivppisgslt pvfhqemvnyilspafryqpdpw
>4uh9B (B:) kfprvknwelgsitydtlcaqsqqdgpctprrclgslvlprpaeqllsqardfinqyyss ikrsgsqaheerlqeveaevastgtyhlreselvfgakqawrnaprcvgriqwgklqvfd ardcssaqemftyicnhikyatnrgnlrsaitvfpqrapgrgdfriwnsqlvryagyrqq dgsvrgdpanveitelciqhgwtpgngrfdvlplllqapdeapelfvlppelvlevpleh ptlewfaalglrwyalpavsnmlleigglefsaapfsgwymsteigtrnlcdphrynile dvavcmdldtrttsslwkdkaaveinlavlhsfqlakvtivdhhaatvsfmkhldneqka rggcpadwawivppisgsltpvfhqemvnyilspafryqpdpw