2AZN - Sequence, Chains, Asymmetric and Biological Units

• Title: X-RAY STRUCTURE OF 2,5-DIAMINO-6-RIBOSYLAMINO-4(3H)-PYRIMIDI PHOSPHATE REDUCTASE
• Keywords: OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2AZN	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	219	1670	40
2	Protein		B	219	1670	40
3	Protein		C	219	1670	40
4	Protein		D	219	1670	40
5	Protein		E	219	1670	40
6	Protein		F	219	1670	40
7	Ligand		A	2	0	79
8	Ligand		B	4	0	122
9	Ligand		C	3	0	110
10	Ligand		D	2	0	79
11	Ligand		E	1	0	48
12	Ligand		F	4	0	122
13	Water			270	0	270
total				1600	10020	1070

Proteins

Unit 1	GLU 6 LYS 7 LYS 8 PRO 9 TYR 10 ILE 11 ILE 12 SER 13 ASN 14 VAL 15 GLY 16 MSE 17 THR 18 LEU 19 ASP 20 GLY 21 LYS 22 LEU 23 ALA 24 THR 25 ILE 26 ASN 27 ASN 28 ASP 29 SER 30 ARG 31 ILE 32 SER 33 CYS 34 GLU 35 GLU 36 ASP 37 LEU 38 ILE 39 ARG 40 VAL 41 HIS 42 LYS 43 ILE 44 ARG 45 ALA 46 ASN 47 VAL 48 ASP 49 GLY 50 ILE 51 MSE 52 VAL 53 GLY 54 ILE 55 GLY 56 THR 57 VAL 58 LEU 59 LYS 60 ASP 61 ASP 62 PRO 63 ARG 64 LEU 65 THR 66 VAL 67 HIS 68 LYS 69 ILE 70 LYS 71 SER 72 ASP 73 ARG 74 ASN 75 PRO 76 VAL 77 ARG 78 ILE 79 VAL 80 VAL 81 ASP 82 SER 83 LYS 84 LEU 85 ARG 86 VAL 87 PRO 88 LEU 89 ASN 90 ALA 91 ARG 92 VAL 93 LEU 94 ASN 95 LYS 96 ASP 97 ALA 98 LYS 99 THR 100 ILE 101 ILE 102 ALA 103 THR 104 THR 105 GLU 106 ASP 107 THR 108 ASN 109 GLU 110 GLU 111 LYS 112 GLU 113 LYS 114 LYS 115 ILE 116 LYS 117 ILE 118 LEU 119 GLU 120 ASP 121 MSE 122 GLY 123 VAL 124 GLU 125 VAL 126 VAL 127 LYS 128 CYS 129 GLY 130 ARG 131 GLY 132 LYS 133 VAL 134 ASP 135 LEU 136 LYS 137 LYS 138 LEU 139 MSE 140 ASP 141 ILE 142 LEU 143 TYR 144 ASP 145 LYS 146 GLY 147 ILE 148 LYS 149 SER 150 ILE 151 LEU 152 LEU 153 GLU 154 GLY 155 GLY 156 GLY 157 THR 158 LEU 159 ASN 160 TRP 161 GLY 162 MSE 163 PHE 164 LYS 165 GLU 166 GLY 167 LEU 168 VAL 169 ASP 170 GLU 171 VAL 172 SER 173 VAL 174 TYR 175 ILE 176 ALA 177 PRO 178 LYS 179 ILE 180 PHE 181 GLY 182 GLY 183 LYS 184 GLU 185 ALA 186 PRO 187 THR 188 TYR 189 VAL 190 ASP 191 GLY 192 GLU 193 GLY 194 PHE 195 LYS 196 THR 197 VAL 198 ASP 199 GLU 200 CYS 201 VAL 202 LYS 203 LEU 204 GLU 205 LEU 206 LYS 207 ASN 208 PHE 209 TYR 210 ARG 211 LEU 212 GLY 213 GLU 214 GLY 215 ILE 216 VAL 217 LEU 218 GLU 219 PHE 220 LYS 221 VAL 222 LYS 223 LYS 224
Unit 2	GLU 6 LYS 7 LYS 8 PRO 9 TYR 10 ILE 11 ILE 12 SER 13 ASN 14 VAL 15 GLY 16 MSE 17 THR 18 LEU 19 ASP 20 GLY 21 LYS 22 LEU 23 ALA 24 THR 25 ILE 26 ASN 27 ASN 28 ASP 29 SER 30 ARG 31 ILE 32 SER 33 CYS 34 GLU 35 GLU 36 ASP 37 LEU 38 ILE 39 ARG 40 VAL 41 HIS 42 LYS 43 ILE 44 ARG 45 ALA 46 ASN 47 VAL 48 ASP 49 GLY 50 ILE 51 MSE 52 VAL 53 GLY 54 ILE 55 GLY 56 THR 57 VAL 58 LEU 59 LYS 60 ASP 61 ASP 62 PRO 63 ARG 64 LEU 65 THR 66 VAL 67 HIS 68 LYS 69 ILE 70 LYS 71 SER 72 ASP 73 ARG 74 ASN 75 PRO 76 VAL 77 ARG 78 ILE 79 VAL 80 VAL 81 ASP 82 SER 83 LYS 84 LEU 85 ARG 86 VAL 87 PRO 88 LEU 89 ASN 90 ALA 91 ARG 92 VAL 93 LEU 94 ASN 95 LYS 96 ASP 97 ALA 98 LYS 99 THR 100 ILE 101 ILE 102 ALA 103 THR 104 THR 105 GLU 106 ASP 107 THR 108 ASN 109 GLU 110 GLU 111 LYS 112 GLU 113 LYS 114 LYS 115 ILE 116 LYS 117 ILE 118 LEU 119 GLU 120 ASP 121 MSE 122 GLY 123 VAL 124 GLU 125 VAL 126 VAL 127 LYS 128 CYS 129 GLY 130 ARG 131 GLY 132 LYS 133 VAL 134 ASP 135 LEU 136 LYS 137 LYS 138 LEU 139 MSE 140 ASP 141 ILE 142 LEU 143 TYR 144 ASP 145 LYS 146 GLY 147 ILE 148 LYS 149 SER 150 ILE 151 LEU 152 LEU 153 GLU 154 GLY 155 GLY 156 GLY 157 THR 158 LEU 159 ASN 160 TRP 161 GLY 162 MSE 163 PHE 164 LYS 165 GLU 166 GLY 167 LEU 168 VAL 169 ASP 170 GLU 171 VAL 172 SER 173 VAL 174 TYR 175 ILE 176 ALA 177 PRO 178 LYS 179 ILE 180 PHE 181 GLY 182 GLY 183 LYS 184 GLU 185 ALA 186 PRO 187 THR 188 TYR 189 VAL 190 ASP 191 GLY 192 GLU 193 GLY 194 PHE 195 LYS 196 THR 197 VAL 198 ASP 199 GLU 200 CYS 201 VAL 202 LYS 203 LEU 204 GLU 205 LEU 206 LYS 207 ASN 208 PHE 209 TYR 210 ARG 211 LEU 212 GLY 213 GLU 214 GLY 215 ILE 216 VAL 217 LEU 218 GLU 219 PHE 220 LYS 221 VAL 222 LYS 223 LYS 224
Unit 3	GLU 6 LYS 7 LYS 8 PRO 9 TYR 10 ILE 11 ILE 12 SER 13 ASN 14 VAL 15 GLY 16 MSE 17 THR 18 LEU 19 ASP 20 GLY 21 LYS 22 LEU 23 ALA 24 THR 25 ILE 26 ASN 27 ASN 28 ASP 29 SER 30 ARG 31 ILE 32 SER 33 CYS 34 GLU 35 GLU 36 ASP 37 LEU 38 ILE 39 ARG 40 VAL 41 HIS 42 LYS 43 ILE 44 ARG 45 ALA 46 ASN 47 VAL 48 ASP 49 GLY 50 ILE 51 MSE 52 VAL 53 GLY 54 ILE 55 GLY 56 THR 57 VAL 58 LEU 59 LYS 60 ASP 61 ASP 62 PRO 63 ARG 64 LEU 65 THR 66 VAL 67 HIS 68 LYS 69 ILE 70 LYS 71 SER 72 ASP 73 ARG 74 ASN 75 PRO 76 VAL 77 ARG 78 ILE 79 VAL 80 VAL 81 ASP 82 SER 83 LYS 84 LEU 85 ARG 86 VAL 87 PRO 88 LEU 89 ASN 90 ALA 91 ARG 92 VAL 93 LEU 94 ASN 95 LYS 96 ASP 97 ALA 98 LYS 99 THR 100 ILE 101 ILE 102 ALA 103 THR 104 THR 105 GLU 106 ASP 107 THR 108 ASN 109 GLU 110 GLU 111 LYS 112 GLU 113 LYS 114 LYS 115 ILE 116 LYS 117 ILE 118 LEU 119 GLU 120 ASP 121 MSE 122 GLY 123 VAL 124 GLU 125 VAL 126 VAL 127 LYS 128 CYS 129 GLY 130 ARG 131 GLY 132 LYS 133 VAL 134 ASP 135 LEU 136 LYS 137 LYS 138 LEU 139 MSE 140 ASP 141 ILE 142 LEU 143 TYR 144 ASP 145 LYS 146 GLY 147 ILE 148 LYS 149 SER 150 ILE 151 LEU 152 LEU 153 GLU 154 GLY 155 GLY 156 GLY 157 THR 158 LEU 159 ASN 160 TRP 161 GLY 162 MSE 163 PHE 164 LYS 165 GLU 166 GLY 167 LEU 168 VAL 169 ASP 170 GLU 171 VAL 172 SER 173 VAL 174 TYR 175 ILE 176 ALA 177 PRO 178 LYS 179 ILE 180 PHE 181 GLY 182 GLY 183 LYS 184 GLU 185 ALA 186 PRO 187 THR 188 TYR 189 VAL 190 ASP 191 GLY 192 GLU 193 GLY 194 PHE 195 LYS 196 THR 197 VAL 198 ASP 199 GLU 200 CYS 201 VAL 202 LYS 203 LEU 204 GLU 205 LEU 206 LYS 207 ASN 208 PHE 209 TYR 210 ARG 211 LEU 212 GLY 213 GLU 214 GLY 215 ILE 216 VAL 217 LEU 218 GLU 219 PHE 220 LYS 221 VAL 222 LYS 223 LYS 224
Unit 4	GLU 6 LYS 7 LYS 8 PRO 9 TYR 10 ILE 11 ILE 12 SER 13 ASN 14 VAL 15 GLY 16 MSE 17 THR 18 LEU 19 ASP 20 GLY 21 LYS 22 LEU 23 ALA 24 THR 25 ILE 26 ASN 27 ASN 28 ASP 29 SER 30 ARG 31 ILE 32 SER 33 CYS 34 GLU 35 GLU 36 ASP 37 LEU 38 ILE 39 ARG 40 VAL 41 HIS 42 LYS 43 ILE 44 ARG 45 ALA 46 ASN 47 VAL 48 ASP 49 GLY 50 ILE 51 MSE 52 VAL 53 GLY 54 ILE 55 GLY 56 THR 57 VAL 58 LEU 59 LYS 60 ASP 61 ASP 62 PRO 63 ARG 64 LEU 65 THR 66 VAL 67 HIS 68 LYS 69 ILE 70 LYS 71 SER 72 ASP 73 ARG 74 ASN 75 PRO 76 VAL 77 ARG 78 ILE 79 VAL 80 VAL 81 ASP 82 SER 83 LYS 84 LEU 85 ARG 86 VAL 87 PRO 88 LEU 89 ASN 90 ALA 91 ARG 92 VAL 93 LEU 94 ASN 95 LYS 96 ASP 97 ALA 98 LYS 99 THR 100 ILE 101 ILE 102 ALA 103 THR 104 THR 105 GLU 106 ASP 107 THR 108 ASN 109 GLU 110 GLU 111 LYS 112 GLU 113 LYS 114 LYS 115 ILE 116 LYS 117 ILE 118 LEU 119 GLU 120 ASP 121 MSE 122 GLY 123 VAL 124 GLU 125 VAL 126 VAL 127 LYS 128 CYS 129 GLY 130 ARG 131 GLY 132 LYS 133 VAL 134 ASP 135 LEU 136 LYS 137 LYS 138 LEU 139 MSE 140 ASP 141 ILE 142 LEU 143 TYR 144 ASP 145 LYS 146 GLY 147 ILE 148 LYS 149 SER 150 ILE 151 LEU 152 LEU 153 GLU 154 GLY 155 GLY 156 GLY 157 THR 158 LEU 159 ASN 160 TRP 161 GLY 162 MSE 163 PHE 164 LYS 165 GLU 166 GLY 167 LEU 168 VAL 169 ASP 170 GLU 171 VAL 172 SER 173 VAL 174 TYR 175 ILE 176 ALA 177 PRO 178 LYS 179 ILE 180 PHE 181 GLY 182 GLY 183 LYS 184 GLU 185 ALA 186 PRO 187 THR 188 TYR 189 VAL 190 ASP 191 GLY 192 GLU 193 GLY 194 PHE 195 LYS 196 THR 197 VAL 198 ASP 199 GLU 200 CYS 201 VAL 202 LYS 203 LEU 204 GLU 205 LEU 206 LYS 207 ASN 208 PHE 209 TYR 210 ARG 211 LEU 212 GLY 213 GLU 214 GLY 215 ILE 216 VAL 217 LEU 218 GLU 219 PHE 220 LYS 221 VAL 222 LYS 223 LYS 224
Unit 5	GLU 6 LYS 7 LYS 8 PRO 9 TYR 10 ILE 11 ILE 12 SER 13 ASN 14 VAL 15 GLY 16 MSE 17 THR 18 LEU 19 ASP 20 GLY 21 LYS 22 LEU 23 ALA 24 THR 25 ILE 26 ASN 27 ASN 28 ASP 29 SER 30 ARG 31 ILE 32 SER 33 CYS 34 GLU 35 GLU 36 ASP 37 LEU 38 ILE 39 ARG 40 VAL 41 HIS 42 LYS 43 ILE 44 ARG 45 ALA 46 ASN 47 VAL 48 ASP 49 GLY 50 ILE 51 MSE 52 VAL 53 GLY 54 ILE 55 GLY 56 THR 57 VAL 58 LEU 59 LYS 60 ASP 61 ASP 62 PRO 63 ARG 64 LEU 65 THR 66 VAL 67 HIS 68 LYS 69 ILE 70 LYS 71 SER 72 ASP 73 ARG 74 ASN 75 PRO 76 VAL 77 ARG 78 ILE 79 VAL 80 VAL 81 ASP 82 SER 83 LYS 84 LEU 85 ARG 86 VAL 87 PRO 88 LEU 89 ASN 90 ALA 91 ARG 92 VAL 93 LEU 94 ASN 95 LYS 96 ASP 97 ALA 98 LYS 99 THR 100 ILE 101 ILE 102 ALA 103 THR 104 THR 105 GLU 106 ASP 107 THR 108 ASN 109 GLU 110 GLU 111 LYS 112 GLU 113 LYS 114 LYS 115 ILE 116 LYS 117 ILE 118 LEU 119 GLU 120 ASP 121 MSE 122 GLY 123 VAL 124 GLU 125 VAL 126 VAL 127 LYS 128 CYS 129 GLY 130 ARG 131 GLY 132 LYS 133 VAL 134 ASP 135 LEU 136 LYS 137 LYS 138 LEU 139 MSE 140 ASP 141 ILE 142 LEU 143 TYR 144 ASP 145 LYS 146 GLY 147 ILE 148 LYS 149 SER 150 ILE 151 LEU 152 LEU 153 GLU 154 GLY 155 GLY 156 GLY 157 THR 158 LEU 159 ASN 160 TRP 161 GLY 162 MSE 163 PHE 164 LYS 165 GLU 166 GLY 167 LEU 168 VAL 169 ASP 170 GLU 171 VAL 172 SER 173 VAL 174 TYR 175 ILE 176 ALA 177 PRO 178 LYS 179 ILE 180 PHE 181 GLY 182 GLY 183 LYS 184 GLU 185 ALA 186 PRO 187 THR 188 TYR 189 VAL 190 ASP 191 GLY 192 GLU 193 GLY 194 PHE 195 LYS 196 THR 197 VAL 198 ASP 199 GLU 200 CYS 201 VAL 202 LYS 203 LEU 204 GLU 205 LEU 206 LYS 207 ASN 208 PHE 209 TYR 210 ARG 211 LEU 212 GLY 213 GLU 214 GLY 215 ILE 216 VAL 217 LEU 218 GLU 219 PHE 220 LYS 221 VAL 222 LYS 223 LYS 224
Unit 6	GLU 6 LYS 7 LYS 8 PRO 9 TYR 10 ILE 11 ILE 12 SER 13 ASN 14 VAL 15 GLY 16 MSE 17 THR 18 LEU 19 ASP 20 GLY 21 LYS 22 LEU 23 ALA 24 THR 25 ILE 26 ASN 27 ASN 28 ASP 29 SER 30 ARG 31 ILE 32 SER 33 CYS 34 GLU 35 GLU 36 ASP 37 LEU 38 ILE 39 ARG 40 VAL 41 HIS 42 LYS 43 ILE 44 ARG 45 ALA 46 ASN 47 VAL 48 ASP 49 GLY 50 ILE 51 MSE 52 VAL 53 GLY 54 ILE 55 GLY 56 THR 57 VAL 58 LEU 59 LYS 60 ASP 61 ASP 62 PRO 63 ARG 64 LEU 65 THR 66 VAL 67 HIS 68 LYS 69 ILE 70 LYS 71 SER 72 ASP 73 ARG 74 ASN 75 PRO 76 VAL 77 ARG 78 ILE 79 VAL 80 VAL 81 ASP 82 SER 83 LYS 84 LEU 85 ARG 86 VAL 87 PRO 88 LEU 89 ASN 90 ALA 91 ARG 92 VAL 93 LEU 94 ASN 95 LYS 96 ASP 97 ALA 98 LYS 99 THR 100 ILE 101 ILE 102 ALA 103 THR 104 THR 105 GLU 106 ASP 107 THR 108 ASN 109 GLU 110 GLU 111 LYS 112 GLU 113 LYS 114 LYS 115 ILE 116 LYS 117 ILE 118 LEU 119 GLU 120 ASP 121 MSE 122 GLY 123 VAL 124 GLU 125 VAL 126 VAL 127 LYS 128 CYS 129 GLY 130 ARG 131 GLY 132 LYS 133 VAL 134 ASP 135 LEU 136 LYS 137 LYS 138 LEU 139 MSE 140 ASP 141 ILE 142 LEU 143 TYR 144 ASP 145 LYS 146 GLY 147 ILE 148 LYS 149 SER 150 ILE 151 LEU 152 LEU 153 GLU 154 GLY 155 GLY 156 GLY 157 THR 158 LEU 159 ASN 160 TRP 161 GLY 162 MSE 163 PHE 164 LYS 165 GLU 166 GLY 167 LEU 168 VAL 169 ASP 170 GLU 171 VAL 172 SER 173 VAL 174 TYR 175 ILE 176 ALA 177 PRO 178 LYS 179 ILE 180 PHE 181 GLY 182 GLY 183 LYS 184 GLU 185 ALA 186 PRO 187 THR 188 TYR 189 VAL 190 ASP 191 GLY 192 GLU 193 GLY 194 PHE 195 LYS 196 THR 197 VAL 198 ASP 199 GLU 200 CYS 201 VAL 202 LYS 203 LEU 204 GLU 205 LEU 206 LYS 207 ASN 208 PHE 209 TYR 210 ARG 211 LEU 212 GLY 213 GLU 214 GLY 215 ILE 216 VAL 217 LEU 218 GLU 219 PHE 220 LYS 221 VAL 222 LYS 223 LYS 224

Ligands

Unit 7	MA5 1004 NAP 2001
Unit 8	MA5 1002 MA5 1007 NAP 2002 EPE 3001
Unit 9	MA5 1003 MA5 1006 NAP 2003
Unit 10	MA5 1001 NAP 2004
Unit 11	NAP 2005
Unit 12	MA5 1005 MA5 1008 NAP 2006 EPE 3002