4EUK - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE
• Keywords: MULTISTEP PHOSPHORELAY, TWO-COMPONENT SYSTEM, PLANT SIGNALLI SIGNAL TRANSDUCTION, SENSOR HISTIDINE KINASE, PHOSPHOTRANSF PROTEIN, RESPONSE REGULATOR, TRANSFERASE, SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4EUK	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	HISTIDINE KINASE 5	A	136	1027	0
2	Protein	HISTIDINE-CONTAINING PHOSPHOTRANSFER PROTEIN 1	B	152	1194	0
3	Ligand	HISTIDINE KINASE 5	A	1	0	1
4	Ligand	HISTIDINE-CONTAINING PHOSPHOTRANSFER PROTEIN 1	B	1	0	4
5	Water			182	0	182
total				472	2221	187

Proteins

Unit 1

SER 776 LYS 777 PRO 778 LYS 779 ILE 780 LEU 781 LEU 782 VAL 783 GLU 784 ASP 785 ASN 786 LYS 787 ILE 788 ASN 789 ILE 790 MET 791 VAL 792 ALA 793 LYS 794 SER 795 MET 796 MET 797 LYS 798 GLN 799 LEU 800 GLY 801 HIS 802 THR 803 MET 804 ASP 805 ILE 806 ALA 807 ASN 808 ASN 809 GLY 810 VAL 811 GLU 812 ALA 813 ILE 814 THR 815 ALA 816 ILE 817 ASN 818 SER 819 SER 820 SER 821 TYR 822 ASP 823 LEU 824 VAL 825 LEU 826 MET 827 ASP 828 VAL 829 CYS 830 MET 831 PRO 832 VAL 833 LEU 834 ASP 835 GLY 836 LEU 837 LYS 838 ALA 839 THR 840 ARG 841 LEU 842 ILE 843 ARG 844 SER 845 TYR 846 GLU 847 GLU 848 THR 849 GLY 850 ASN 851 TRP 852 ASN 853 ALA 854 ALA 855 ILE 856 GLU 857 ALA 858 GLY 859 VAL 860 ASP 861 ILE 862 SER 863 THR 875 ASN 876 ARG 877 LEU 878 PRO 879 ILE 880 ILE 881 ALA 882 MET 883 THR 884 ALA 885 ASN 886 THR 887 LEU 888 ALA 889 GLU 890 SER 891 SER 892 GLU 893 GLU 894 CYS 895 TYR 896 ALA 897 ASN 898 GLY 899 MET 900 ASP 901 SER 902 PHE 903 ILE 904 SER 905 LYS 906 PRO 907 VAL 908 THR 909 LEU 910 GLN 911 LYS 912 LEU 913 ARG 914 GLU 915 CYS 916 LEU 917 GLN 918 GLN 919 TYR 920 LEU 921 HIS 922

Unit 2

MET 1 ASP 2 LEU 3 VAL 4 GLN 5 LYS 6 GLN 7 LYS 8 SER 9 LEU 10 GLN 11 ASP 12 TYR 13 THR 14 LYS 15 SER 16 LEU 17 PHE 18 LEU 19 GLU 20 GLY 21 ILE 22 LEU 23 ASP 24 SER 25 GLN 26 PHE 27 LEU 28 GLN 29 LEU 30 GLN 31 GLN 32 LEU 33 GLN 34 ASP 35 GLU 36 SER 37 ASN 38 PRO 39 ASP 40 PHE 41 VAL 42 SER 43 GLN 44 VAL 45 VAL 46 THR 47 LEU 48 PHE 49 PHE 50 GLN 51 ASP 52 SER 53 ASP 54 ARG 55 ILE 56 LEU 57 ASN 58 ASP 59 LEU 60 SER 61 LEU 62 SER 63 LEU 64 ASP 65 GLN 66 GLN 67 VAL 68 VAL 69 ASP 70 PHE 71 LYS 72 LYS 73 VAL 74 ASP 75 PRO 76 HIS 77 VAL 78 HIS 79 GLN 80 LEU 81 LYS 82 GLY 83 SER 84 SER 85 SER 86 SER 87 ILE 88 GLY 89 ALA 90 GLN 91 ARG 92 VAL 93 LYS 94 ASN 95 ALA 96 CYS 97 VAL 98 VAL 99 PHE 100 ARG 101 SER 102 PHE 103 CYS 104 GLU 105 GLN 106 GLN 107 ASN 108 VAL 109 GLU 110 ALA 111 CYS 112 HIS 113 ARG 114 CYS 115 LEU 116 GLN 117 GLN 118 VAL 119 LYS 120 GLN 121 GLU 122 TYR 123 TYR 124 LEU 125 VAL 126 LYS 127 ASN 128 ARG 129 LEU 130 GLU 131 THR 132 LEU 133 PHE 134 LYS 135 LEU 136 GLU 137 GLN 138 GLN 139 ILE 140 VAL 141 ALA 142 SER 143 GLY 144 GLY 145 MET 146 ILE 147 PRO 148 ALA 149 VAL 150 GLU 151 LEU 152

Ligands

Unit 3	MG 1001
Unit 4	EDO 201