3N3A - Sequence, Chains, Asymmetric and Biological Units

• Title: RIBONUCLEOTIDE REDUCTASE DIMANGANESE(II)-NRDF FROM ESCHERICH COMPLEX WITH REDUCED NRDI
• Keywords: RIBONUCLEOTIDE REDUCTASE, FOUR-HELIX BUNDLE, DIMANGANESE CLU FLAVOPROTEIN, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3N3A	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		B	282	2277	0
2	Protein	PROTEIN NRDI	C	131	1046	0
3	Protein		A	282	2277	0
4	Protein	PROTEIN NRDI	D	128	1019	0
5	Ligand		B	2	0	2
6	Ligand	PROTEIN NRDI	C	1	0	31
7	Ligand		A	2	0	2
8	Ligand	PROTEIN NRDI	D	1	0	31
9	Water			280	0	280
total				1109	6619	346

Proteins

Unit 1	ILE 6 SER 7 ALA 8 ILE 9 ASN 10 TRP 11 ASN 12 LYS 13 ILE 14 SER 15 ASP 16 ASP 17 LYS 18 ASP 19 LEU 20 GLU 21 VAL 22 TRP 23 ASN 24 ARG 25 LEU 26 THR 27 SER 28 ASN 29 PHE 30 TRP 31 LEU 32 PRO 33 GLU 34 LYS 35 VAL 36 PRO 37 LEU 38 SER 39 ASN 40 ASP 41 ILE 42 PRO 43 ALA 44 TRP 45 GLN 46 THR 47 LEU 48 THR 49 VAL 50 VAL 51 GLU 52 GLN 53 GLN 54 LEU 55 THR 56 MET 57 ARG 58 VAL 59 PHE 60 THR 61 GLY 62 LEU 63 THR 64 LEU 65 LEU 66 ASP 67 THR 68 LEU 69 GLN 70 ASN 71 VAL 72 ILE 73 GLY 74 ALA 75 PRO 76 SER 77 LEU 78 MET 79 PRO 80 ASP 81 ALA 82 LEU 83 THR 84 PRO 85 HIS 86 GLU 87 GLU 88 ALA 89 VAL 90 LEU 91 SER 92 ASN 93 ILE 94 SER 95 PHE 96 MET 97 GLU 98 ALA 99 VAL 100 HIS 101 ALA 102 ARG 103 SER 104 TYR 105 SER 106 SER 107 ILE 108 PHE 109 SER 110 THR 111 LEU 112 CYS 113 GLN 114 THR 115 LYS 116 ASP 117 VAL 118 ASP 119 ALA 120 ALA 121 TYR 122 ALA 123 TRP 124 SER 125 GLU 126 GLU 127 ASN 128 ALA 129 PRO 130 LEU 131 GLN 132 ARG 133 LYS 134 ALA 135 GLN 136 ILE 137 ILE 138 GLN 139 GLN 140 HIS 141 TYR 142 ARG 143 GLY 144 ASP 145 ASP 146 PRO 147 LEU 148 LYS 149 LYS 150 LYS 151 ILE 152 ALA 153 SER 154 VAL 155 PHE 156 LEU 157 GLU 158 SER 159 PHE 160 LEU 161 PHE 162 TYR 163 SER 164 GLY 165 PHE 166 TRP 167 LEU 168 PRO 169 MET 170 TYR 171 PHE 172 SER 173 SER 174 ARG 175 GLY 176 LYS 177 LEU 178 THR 179 ASN 180 THR 181 ALA 182 ASP 183 LEU 184 ILE 185 ARG 186 LEU 187 ILE 188 ILE 189 ARG 190 ASP 191 GLU 192 ALA 193 VAL 194 HIS 195 GLY 196 TYR 197 TYR 198 ILE 199 GLY 200 TYR 201 LYS 202 TYR 203 GLN 204 LYS 205 ASN 206 MET 207 GLU 208 LYS 209 ILE 210 SER 211 LEU 212 GLY 213 GLN 214 ARG 215 GLU 216 GLU 217 LEU 218 LYS 219 SER 220 PHE 221 ALA 222 PHE 223 ASP 224 LEU 225 LEU 226 LEU 227 GLU 228 LEU 229 TYR 230 ASP 231 ASN 232 GLU 233 LEU 234 GLN 235 TYR 236 THR 237 ASP 238 GLU 239 LEU 240 TYR 241 ALA 242 GLU 243 THR 244 PRO 245 TRP 246 ALA 247 ASP 248 ASP 249 VAL 250 LYS 251 ALA 252 PHE 253 LEU 254 CYS 255 TYR 256 ASN 257 ALA 258 ASN 259 LYS 260 ALA 261 LEU 262 MET 263 ASN 264 LEU 265 GLY 266 TYR 267 GLU 268 PRO 269 LEU 270 PHE 271 PRO 272 ALA 273 GLU 274 MET 275 ALA 276 GLU 277 VAL 278 ASN 279 PRO 280 ALA 281 ILE 282 LEU 283 ALA 284 ALA 285 LEU 286 SER 287
Unit 2	GLN 3 LEU 4 VAL 5 TYR 6 PHE 7 SER 8 SER 9 SER 10 SER 11 GLU 12 ASN 13 THR 14 GLN 15 ARG 16 PHE 17 ILE 18 GLU 19 ARG 20 LEU 21 GLY 22 LEU 23 PRO 24 ALA 25 VAL 26 ARG 27 ILE 28 PRO 29 LEU 30 ASN 31 GLU 32 ARG 33 GLU 34 ARG 35 ILE 36 GLN 37 VAL 38 ASP 39 GLU 40 PRO 41 TYR 42 ILE 43 LEU 44 ILE 45 VAL 46 PRO 47 SER 48 TYR 49 GLY 50 GLY 51 GLY 52 GLY 53 THR 54 ALA 55 GLY 56 ALA 57 VAL 58 PRO 59 ARG 60 GLN 61 VAL 62 ILE 63 ARG 64 PHE 65 LEU 66 ASN 67 ASP 68 GLU 69 HIS 70 ASN 71 ARG 72 ALA 73 LEU 74 LEU 75 ARG 76 GLY 77 VAL 78 ILE 79 ALA 80 SER 81 GLY 82 ASN 83 ARG 84 ASN 85 PHE 86 GLY 87 GLU 88 ALA 89 TYR 90 GLY 91 ARG 92 ALA 93 GLY 94 ASP 95 VAL 96 ILE 97 ALA 98 ARG 99 LYS 100 CYS 101 GLY 102 VAL 103 PRO 104 TRP 105 LEU 106 TYR 107 ARG 108 PHE 109 GLU 110 LEU 111 MET 112 GLY 113 THR 114 GLN 115 SER 116 ASP 117 ILE 118 GLU 119 ASN 120 VAL 121 ARG 122 LYS 123 GLY 124 VAL 125 THR 126 GLU 127 PHE 128 TRP 129 GLN 130 ARG 131 GLN 132 PRO 133
Unit 3	ILE 6 SER 7 ALA 8 ILE 9 ASN 10 TRP 11 ASN 12 LYS 13 ILE 14 SER 15 ASP 16 ASP 17 LYS 18 ASP 19 LEU 20 GLU 21 VAL 22 TRP 23 ASN 24 ARG 25 LEU 26 THR 27 SER 28 ASN 29 PHE 30 TRP 31 LEU 32 PRO 33 GLU 34 LYS 35 VAL 36 PRO 37 LEU 38 SER 39 ASN 40 ASP 41 ILE 42 PRO 43 ALA 44 TRP 45 GLN 46 THR 47 LEU 48 THR 49 VAL 50 VAL 51 GLU 52 GLN 53 GLN 54 LEU 55 THR 56 MET 57 ARG 58 VAL 59 PHE 60 THR 61 GLY 62 LEU 63 THR 64 LEU 65 LEU 66 ASP 67 THR 68 LEU 69 GLN 70 ASN 71 VAL 72 ILE 73 GLY 74 ALA 75 PRO 76 SER 77 LEU 78 MET 79 PRO 80 ASP 81 ALA 82 LEU 83 THR 84 PRO 85 HIS 86 GLU 87 GLU 88 ALA 89 VAL 90 LEU 91 SER 92 ASN 93 ILE 94 SER 95 PHE 96 MET 97 GLU 98 ALA 99 VAL 100 HIS 101 ALA 102 ARG 103 SER 104 TYR 105 SER 106 SER 107 ILE 108 PHE 109 SER 110 THR 111 LEU 112 CYS 113 GLN 114 THR 115 LYS 116 ASP 117 VAL 118 ASP 119 ALA 120 ALA 121 TYR 122 ALA 123 TRP 124 SER 125 GLU 126 GLU 127 ASN 128 ALA 129 PRO 130 LEU 131 GLN 132 ARG 133 LYS 134 ALA 135 GLN 136 ILE 137 ILE 138 GLN 139 GLN 140 HIS 141 TYR 142 ARG 143 GLY 144 ASP 145 ASP 146 PRO 147 LEU 148 LYS 149 LYS 150 LYS 151 ILE 152 ALA 153 SER 154 VAL 155 PHE 156 LEU 157 GLU 158 SER 159 PHE 160 LEU 161 PHE 162 TYR 163 SER 164 GLY 165 PHE 166 TRP 167 LEU 168 PRO 169 MET 170 TYR 171 PHE 172 SER 173 SER 174 ARG 175 GLY 176 LYS 177 LEU 178 THR 179 ASN 180 THR 181 ALA 182 ASP 183 LEU 184 ILE 185 ARG 186 LEU 187 ILE 188 ILE 189 ARG 190 ASP 191 GLU 192 ALA 193 VAL 194 HIS 195 GLY 196 TYR 197 TYR 198 ILE 199 GLY 200 TYR 201 LYS 202 TYR 203 GLN 204 LYS 205 ASN 206 MET 207 GLU 208 LYS 209 ILE 210 SER 211 LEU 212 GLY 213 GLN 214 ARG 215 GLU 216 GLU 217 LEU 218 LYS 219 SER 220 PHE 221 ALA 222 PHE 223 ASP 224 LEU 225 LEU 226 LEU 227 GLU 228 LEU 229 TYR 230 ASP 231 ASN 232 GLU 233 LEU 234 GLN 235 TYR 236 THR 237 ASP 238 GLU 239 LEU 240 TYR 241 ALA 242 GLU 243 THR 244 PRO 245 TRP 246 ALA 247 ASP 248 ASP 249 VAL 250 LYS 251 ALA 252 PHE 253 LEU 254 CYS 255 TYR 256 ASN 257 ALA 258 ASN 259 LYS 260 ALA 261 LEU 262 MET 263 ASN 264 LEU 265 GLY 266 TYR 267 GLU 268 PRO 269 LEU 270 PHE 271 PRO 272 ALA 273 GLU 274 MET 275 ALA 276 GLU 277 VAL 278 ASN 279 PRO 280 ALA 281 ILE 282 LEU 283 ALA 284 ALA 285 LEU 286 SER 287
Unit 4	GLN 3 LEU 4 VAL 5 TYR 6 PHE 7 SER 8 SER 9 SER 10 SER 11 GLU 12 ASN 13 THR 14 GLN 15 ARG 16 PHE 17 ILE 18 GLU 19 ARG 20 LEU 21 GLY 22 LEU 23 PRO 24 ALA 25 VAL 26 ARG 27 ILE 28 PRO 29 LEU 30 ASN 31 GLU 32 ARG 33 GLU 34 ARG 35 ILE 36 GLN 37 VAL 38 ASP 39 GLU 40 PRO 41 TYR 42 ILE 43 LEU 44 ILE 45 VAL 46 PRO 47 SER 48 TYR 49 GLY 50 GLY 51 GLY 52 GLY 53 THR 54 ALA 55 GLY 56 ALA 57 VAL 58 PRO 59 ARG 60 GLN 61 VAL 62 ILE 63 ARG 64 PHE 65 LEU 66 ASN 67 ASP 68 GLU 69 HIS 70 ASN 71 ARG 72 ALA 73 LEU 74 LEU 75 ARG 76 GLY 77 VAL 78 ILE 79 ALA 80 SER 81 GLY 82 ASN 83 ARG 84 ASN 85 PHE 86 GLY 87 GLU 88 ALA 89 TYR 90 GLY 91 ARG 92 ALA 93 GLY 94 ASP 95 VAL 96 ILE 97 ALA 98 ARG 99 LYS 100 CYS 101 GLY 102 VAL 103 PRO 104 TRP 105 LEU 106 TYR 107 ARG 108 PHE 109 GLU 110 LEU 111 MET 112 GLY 113 THR 114 GLN 115 SER 116 ASP 117 ILE 118 GLU 119 ASN 120 VAL 121 ARG 122 LYS 123 GLY 124 VAL 125 THR 126 GLU 127 PHE 128 TRP 129 GLN 130

Ligands

Unit 5	MN 320 MN 321
Unit 6	FMN 134
Unit 7	MN 320 MN 321
Unit 8	FMN 134