4EK2 - Sequence, Chains, Asymmetric and Biological Units

• Title: THE STRUCTURE OF NUCLEOSIDE DIPHOSPHATE KINASE (NDK) FROM BU THAILANDENSIS BOUND TO DEOXYADENOSINE MONOPHOSPHATE
• Keywords: SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE, S DAMP, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS D TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4EK2	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	NUCLEOSIDE DIPHOSPHATE KINASE	A	142	1084	0
2	Protein	NUCLEOSIDE DIPHOSPHATE KINASE	B	140	1078	0
3	Ligand	NUCLEOSIDE DIPHOSPHATE KINASE	A	3	0	27
4	Ligand	NUCLEOSIDE DIPHOSPHATE KINASE	B	3	0	9
5	Water			275	0	275
total				563	2162	311

Proteins

Unit 1

SER 0 MET 1 ALA 2 LEU 3 GLU 4 ARG 5 THR 6 LEU 7 SER 8 ILE 9 ILE 10 LYS 11 PRO 12 ASP 13 ALA 14 VAL 15 ALA 16 LYS 17 ASN 18 VAL 19 ILE 20 GLY 21 GLN 22 ILE 23 TYR 24 SER 25 ARG 26 PHE 27 GLU 28 ASN 29 ALA 30 GLY 31 LEU 32 LYS 33 ILE 34 VAL 35 ALA 36 ALA 37 ARG 38 MET 39 ALA 40 HIS 41 LEU 42 SER 43 ARG 44 ALA 45 ASP 46 ALA 47 GLU 48 LYS 49 PHE 50 TYR 51 ALA 52 VAL 53 HIS 54 ALA 55 GLU 56 ARG 57 PRO 58 PHE 59 PHE 60 LYS 61 ASP 62 LEU 63 VAL 64 GLU 65 PHE 66 MET 67 ILE 68 SER 69 GLY 70 PRO 71 VAL 72 MET 73 ILE 74 GLN 75 VAL 76 LEU 77 GLU 78 GLY 79 GLU 80 ASP 81 ALA 82 ILE 83 LEU 84 LYS 85 ASN 86 ARG 87 ASP 88 LEU 89 MET 90 GLY 91 ALA 92 THR 93 ASP 94 PRO 95 LYS 96 LYS 97 ALA 98 GLU 99 LYS 100 GLY 101 THR 102 ILE 103 ARG 104 ALA 105 ASP 106 PHE 107 ALA 108 ASP 109 SER 110 ILE 111 ASP 112 ALA 113 ASN 114 ALA 115 VAL 116 HIS 117 GLY 118 SER 119 ASP 120 ALA 121 PRO 122 GLU 123 THR 124 ALA 125 ARG 126 VAL 127 GLU 128 ILE 129 ALA 130 PHE 131 PHE 132 PHE 133 PRO 134 GLU 135 MET 136 ASN 137 VAL 138 TYR 139 SER 140 ARG 141

Unit 2

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

Ligands

Unit 3	CL 201 DMS 202 DA 203
Unit 4	CL 201 EDO 202 DMS 203