4A65 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE THIOREDOXIN REDUCTASE FROM ENTAMOEB HISTOLYTICA WITH AUCN
• Keywords: OXIDOREDUCTASE, REDOX METABOLISM, OXIDATIVE STRESS
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4A65	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	THIOREDOXIN REDUCTASE	A	311	2338	0
2	Protein	THIOREDOXIN REDUCTASE	B	313	2341	0
3	Ligand	THIOREDOXIN REDUCTASE	A	3	0	86
4	Ligand	THIOREDOXIN REDUCTASE	B	5	0	95
5	Water			713	0	713
total				1345	4679	894

Proteins

Unit 1

ILE 4 HIS 5 ASP 6 VAL 7 VAL 8 ILE 9 ILE 10 GLY 11 SER 12 GLY 13 PRO 14 ALA 15 ALA 16 HIS 17 THR 18 ALA 19 ALA 20 ILE 21 TYR 22 LEU 23 GLY 24 ARG 25 SER 26 SER 27 LEU 28 LYS 29 PRO 30 VAL 31 MET 32 TYR 33 GLU 34 GLY 35 PHE 36 MET 37 ALA 38 GLY 39 GLY 40 VAL 41 ALA 42 ALA 43 GLY 44 GLY 45 GLN 46 LEU 47 THR 48 THR 49 THR 50 THR 51 ILE 52 ILE 53 GLU 54 ASN 55 PHE 56 PRO 57 GLY 58 PHE 59 PRO 60 ASN 61 GLY 62 ILE 63 ASP 64 GLY 65 ASN 66 GLU 67 LEU 68 MET 69 MET 70 ASN 71 MET 72 ARG 73 THR 74 GLN 75 SER 76 GLU 77 LYS 78 TYR 79 GLY 80 THR 81 THR 82 ILE 83 ILE 84 THR 85 GLU 86 THR 87 ILE 88 ASP 89 HIS 90 VAL 91 ASP 92 PHE 93 SER 94 THR 95 GLN 96 PRO 97 PHE 98 LYS 99 LEU 100 PHE 101 THR 102 GLU 103 GLU 104 GLY 105 LYS 106 GLU 107 VAL 108 LEU 109 THR 110 LYS 111 SER 112 VAL 113 ILE 114 ILE 115 ALA 116 THR 117 GLY 118 ALA 119 THR 120 ALA 121 LYS 122 ARG 123 MET 124 HIS 125 VAL 126 PRO 127 GLY 128 GLU 129 ASP 130 LYS 131 TYR 132 TRP 133 GLN 134 ASN 135 GLY 136 VAL 137 SER 138 ALA 139 CYS 140 ALA 141 ILE 142 CYS 143 ASP 144 GLY 145 ALA 146 VAL 147 PRO 148 ILE 149 PHE 150 ARG 151 ASN 152 LYS 153 VAL 154 LEU 155 MET 156 VAL 157 VAL 158 GLY 159 GLY 160 GLY 161 ASP 162 ALA 163 ALA 164 MET 165 GLU 166 GLU 167 ALA 168 LEU 169 HIS 170 LEU 171 THR 172 LYS 173 TYR 174 GLY 175 SER 176 LYS 177 VAL 178 ILE 179 ILE 180 LEU 181 HIS 182 ARG 183 ARG 184 ASP 185 ALA 186 PHE 187 ARG 188 ALA 189 SER 190 LYS 191 THR 192 MET 193 GLN 194 GLU 195 ARG 196 VAL 197 LEU 198 ASN 199 HIS 200 PRO 201 LYS 202 ILE 203 GLU 204 VAL 205 ILE 206 TRP 207 ASN 208 SER 209 GLU 210 LEU 211 VAL 212 GLU 213 LEU 214 GLU 215 GLY 216 ASP 217 GLY 218 ASP 219 LEU 220 LEU 221 ASN 222 GLY 223 ALA 224 LYS 225 ILE 226 HIS 227 ASN 228 LEU 229 VAL 230 SER 231 GLY 232 GLU 233 TYR 234 LYS 235 VAL 236 VAL 237 PRO 238 VAL 239 ALA 240 GLY 241 LEU 242 PHE 243 TYR 244 ALA 245 ILE 246 GLY 247 HIS 248 SER 249 PRO 250 ASN 251 SER 252 LYS 253 PHE 254 LEU 255 GLY 256 GLY 257 GLN 258 VAL 259 LYS 260 THR 261 ALA 262 ASP 263 ASP 264 GLY 265 TYR 266 ILE 267 LEU 268 THR 269 GLU 270 GLY 271 PRO 272 LYS 273 THR 274 SER 275 VAL 276 ASP 277 GLY 278 VAL 279 PHE 280 ALA 281 CYS 282 GLY 283 ASP 284 VAL 285 CYS 286 ASP 287 ARG 288 VAL 289 TYR 290 ARG 291 GLN 292 ALA 293 ILE 294 VAL 295 ALA 296 ALA 297 GLY 298 SER 299 GLY 300 CYS 301 MET 302 ALA 303 ALA 304 LEU 305 SER 306 CYS 307 GLU 308 LYS 309 TRP 310 LEU 311 GLN 312 THR 313 HIS 314

Unit 2

SER 2 ASN 3 ILE 4 HIS 5 ASP 6 VAL 7 VAL 8 ILE 9 ILE 10 GLY 11 SER 12 GLY 13 PRO 14 ALA 15 ALA 16 HIS 17 THR 18 ALA 19 ALA 20 ILE 21 TYR 22 LEU 23 GLY 24 ARG 25 SER 26 SER 27 LEU 28 LYS 29 PRO 30 VAL 31 MET 32 TYR 33 GLU 34 GLY 35 PHE 36 MET 37 ALA 38 GLY 39 GLY 40 VAL 41 ALA 42 ALA 43 GLY 44 GLY 45 GLN 46 LEU 47 THR 48 THR 49 THR 50 THR 51 ILE 52 ILE 53 GLU 54 ASN 55 PHE 56 PRO 57 GLY 58 PHE 59 PRO 60 ASN 61 GLY 62 ILE 63 ASP 64 GLY 65 ASN 66 GLU 67 LEU 68 MET 69 MET 70 ASN 71 MET 72 ARG 73 THR 74 GLN 75 SER 76 GLU 77 LYS 78 TYR 79 GLY 80 THR 81 THR 82 ILE 83 ILE 84 THR 85 GLU 86 THR 87 ILE 88 ASP 89 HIS 90 VAL 91 ASP 92 PHE 93 SER 94 THR 95 GLN 96 PRO 97 PHE 98 LYS 99 LEU 100 PHE 101 THR 102 GLU 103 GLU 104 GLY 105 LYS 106 GLU 107 VAL 108 LEU 109 THR 110 LYS 111 SER 112 VAL 113 ILE 114 ILE 115 ALA 116 THR 117 GLY 118 ALA 119 THR 120 ALA 121 LYS 122 ARG 123 MET 124 HIS 125 VAL 126 PRO 127 GLY 128 GLU 129 ASP 130 LYS 131 TYR 132 TRP 133 GLN 134 ASN 135 GLY 136 VAL 137 SER 138 ALA 139 CYS 140 ALA 141 ILE 142 CYS 143 ASP 144 GLY 145 ALA 146 VAL 147 PRO 148 ILE 149 PHE 150 ARG 151 ASN 152 LYS 153 VAL 154 LEU 155 MET 156 VAL 157 VAL 158 GLY 159 GLY 160 GLY 161 ASP 162 ALA 163 ALA 164 MET 165 GLU 166 GLU 167 ALA 168 LEU 169 HIS 170 LEU 171 THR 172 LYS 173 TYR 174 GLY 175 SER 176 LYS 177 VAL 178 ILE 179 ILE 180 LEU 181 HIS 182 ARG 183 ARG 184 ASP 185 ALA 186 PHE 187 ARG 188 ALA 189 SER 190 LYS 191 THR 192 MET 193 GLN 194 GLU 195 ARG 196 VAL 197 LEU 198 ASN 199 HIS 200 PRO 201 LYS 202 ILE 203 GLU 204 VAL 205 ILE 206 TRP 207 ASN 208 SER 209 GLU 210 LEU 211 VAL 212 GLU 213 LEU 214 GLU 215 GLY 216 ASP 217 GLY 218 ASP 219 LEU 220 LEU 221 ASN 222 GLY 223 ALA 224 LYS 225 ILE 226 HIS 227 ASN 228 LEU 229 VAL 230 SER 231 GLY 232 GLU 233 TYR 234 LYS 235 VAL 236 VAL 237 PRO 238 VAL 239 ALA 240 GLY 241 LEU 242 PHE 243 TYR 244 ALA 245 ILE 246 GLY 247 HIS 248 SER 249 PRO 250 ASN 251 SER 252 LYS 253 PHE 254 LEU 255 GLY 256 GLY 257 GLN 258 VAL 259 LYS 260 THR 261 ALA 262 ASP 263 ASP 264 GLY 265 TYR 266 ILE 267 LEU 268 THR 269 GLU 270 GLY 271 PRO 272 LYS 273 THR 274 SER 275 VAL 276 ASP 277 GLY 278 VAL 279 PHE 280 ALA 281 CYS 282 GLY 283 ASP 284 VAL 285 CYS 286 ASP 287 ARG 288 VAL 289 TYR 290 ARG 291 GLN 292 ALA 293 ILE 294 VAL 295 ALA 296 ALA 297 GLY 298 SER 299 GLY 300 CYS 301 MET 302 ALA 303 ALA 304 LEU 305 SER 306 CYS 307 GLU 308 LYS 309 TRP 310 LEU 311 GLN 312 THR 313 HIS 314

Ligands

Unit 3	NDP 1315 AU 1316 FAD 1317
Unit 4	NDP 1315 SO4 1316 SO4 1317 AU 1318 FAD 1319