5IKU - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE HATHEWAYA HISTOLYTICA COLG TANDEM C BINDING DOMAIN S3AS3B IN THE PRESENCE OF CALCIUM AT 1.9 ANG RESOLUTION
• Keywords: CALCIUM-BINDING PROTEIN COLLAGEN-BINDING PROTEIN, PROTEIN BI
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	5IKU	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	COLLAGENASE	A	240	1892	0
2	Ligand	COLLAGENASE	A	4	0	4
3	Water			211	0	211
total				455	1892	215

Proteins

Unit 1

GLY 769 ILE 770 PRO 771 GLY 772 THR 773 THR 774 THR 775 PRO 776 ILE 777 THR 778 LYS 779 GLU 780 MET 781 GLU 782 PRO 783 ASN 784 ASP 785 ASP 786 ILE 787 LYS 788 GLU 789 ALA 790 ASN 791 GLY 792 PRO 793 ILE 794 VAL 795 GLU 796 GLY 797 VAL 798 THR 799 VAL 800 LYS 801 GLY 802 ASP 803 LEU 804 ASN 805 GLY 806 SER 807 ASP 808 ASP 809 ALA 810 ASP 811 THR 812 PHE 813 TYR 814 PHE 815 ASP 816 VAL 817 LYS 818 GLU 819 ASP 820 GLY 821 ASP 822 VAL 823 THR 824 ILE 825 GLU 826 LEU 827 PRO 828 TYR 829 SER 830 GLY 831 SER 832 SER 833 ASN 834 PHE 835 THR 836 TRP 837 LEU 838 VAL 839 TYR 840 LYS 841 GLU 842 GLY 843 ASP 844 ASP 845 GLN 846 ASN 847 HIS 848 ILE 849 ALA 850 SER 851 GLY 852 ILE 853 ASP 854 LYS 855 ASN 856 ASN 857 SER 858 LYS 859 VAL 860 GLY 861 THR 862 PHE 863 LYS 864 SER 865 THR 866 LYS 867 GLY 868 ARG 869 HIS 870 TYR 871 VAL 872 PHE 873 ILE 874 TYR 875 LYS 876 HIS 877 ASP 878 SER 879 ALA 880 SER 881 ASN 882 ILE 883 SER 884 TYR 885 SER 886 LEU 887 ASN 888 ILE 889 LYS 890 GLY 891 LEU 892 GLY 893 ASN 894 GLU 895 LYS 896 LEU 897 LYS 898 GLU 899 LYS 900 GLU 901 ASN 902 ASN 903 ASP 904 SER 905 SER 906 ASP 907 LYS 908 ALA 909 THR 910 VAL 911 ILE 912 PRO 913 ASN 914 PHE 915 ASN 916 THR 917 THR 918 MET 919 GLN 920 GLY 921 SER 922 LEU 923 LEU 924 GLY 925 ASP 926 ASP 927 SER 928 ARG 929 ASP 930 TYR 931 TYR 932 SER 933 PHE 934 GLU 935 VAL 936 LYS 937 GLU 938 GLU 939 GLY 940 GLU 941 VAL 942 ASN 943 ILE 944 GLU 945 LEU 946 ASP 947 LYS 948 LYS 949 ASP 950 GLU 951 PHE 952 GLY 953 VAL 954 THR 955 TRP 956 THR 957 LEU 958 HIS 959 PRO 960 GLU 961 SER 962 ASN 963 ILE 964 ASN 965 ASP 966 ARG 967 ILE 968 THR 969 TYR 970 GLY 971 GLN 972 VAL 973 ASP 974 GLY 975 ASN 976 LYS 977 VAL 978 SER 979 ASN 980 LYS 981 VAL 982 LYS 983 LEU 984 ARG 985 PRO 986 GLY 987 LYS 988 TYR 989 TYR 990 LEU 991 LEU 992 VAL 993 TYR 994 LYS 995 TYR 996 SER 997 GLY 998 SER 999 GLY 1000 ASN 1001 TYR 1002 GLU 1003 LEU 1004 ARG 1005 VAL 1006 ASN 1007 LYS 1008

Ligands

Unit 2

CA 2001 CA 2002 CA 2003 CA 2004