1X0L - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF TETRAMERIC HOMOISOCITRATE DEHYDROGENASE EXTREME THERMOPHILE, THERMUS THERMOPHILUS
• Keywords: OXIDOREDUCTASE, DECARBOXYLATING DEHYDROGENASE, LYSINE BIOSYN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1X0L	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	HOMOISOCITRATE DEHYDROGENASE	A	333	2519	0
2	Protein	HOMOISOCITRATE DEHYDROGENASE	B	326	2464	0
3	Water			378	0	378
total				1037	4983	378

Proteins

Unit 1

ALA 2 TYR 3 ARG 4 ILE 5 CYS 6 LEU 7 ILE 8 GLU 9 GLY 10 ASP 11 GLY 12 ILE 13 GLY 14 HIS 15 GLU 16 VAL 17 ILE 18 PRO 19 ALA 20 ALA 21 ARG 22 ARG 23 VAL 24 LEU 25 GLU 26 ALA 27 THR 28 GLY 29 LEU 30 PRO 31 LEU 32 GLU 33 PHE 34 VAL 35 GLU 36 ALA 37 GLU 38 ALA 39 GLY 40 TRP 41 GLU 42 THR 43 PHE 44 GLU 45 ARG 46 ARG 47 GLY 48 THR 49 SER 50 VAL 51 PRO 52 GLU 53 GLU 54 THR 55 VAL 56 GLU 57 LYS 58 ILE 59 LEU 60 SER 61 CYS 62 HIS 63 ALA 64 THR 65 LEU 66 PHE 67 GLY 68 ALA 69 ALA 70 THR 71 SER 72 PRO 73 THR 74 ARG 75 LYS 76 VAL 77 PRO 78 GLY 79 PHE 80 PHE 81 GLY 82 ALA 83 ILE 84 ARG 85 TYR 86 LEU 87 ARG 88 ARG 89 ARG 90 LEU 91 ASP 92 LEU 93 TYR 94 ALA 95 ASN 96 VAL 97 ARG 98 PRO 99 ALA 100 LYS 101 SER 102 ARG 103 PRO 104 VAL 105 PRO 106 GLY 107 SER 108 ARG 109 PRO 110 GLY 111 VAL 112 ASP 113 LEU 114 VAL 115 ILE 116 VAL 117 ARG 118 GLU 119 ASN 120 THR 121 GLU 122 GLY 123 LEU 124 TYR 125 VAL 126 GLU 127 GLN 128 GLU 129 ARG 130 ARG 131 TYR 132 LEU 133 ASP 134 VAL 135 ALA 136 ILE 137 ALA 138 ASP 139 ALA 140 VAL 141 ILE 142 SER 143 LYS 144 LYS 145 ALA 146 SER 147 GLU 148 ARG 149 ILE 150 GLY 151 ARG 152 ALA 153 ALA 154 LEU 155 ARG 156 ILE 157 ALA 158 GLU 159 GLY 160 ARG 161 PRO 162 ARG 163 LYS 164 THR 165 LEU 166 HIS 167 ILE 168 ALA 169 HIS 170 LYS 171 ALA 172 ASN 173 VAL 174 LEU 175 PRO 176 LEU 177 THR 178 GLN 179 GLY 180 LEU 181 PHE 182 LEU 183 ASP 184 THR 185 VAL 186 LYS 187 GLU 188 VAL 189 ALA 190 LYS 191 ASP 192 PHE 193 PRO 194 LEU 195 VAL 196 ASN 197 VAL 198 GLN 199 ASP 200 ILE 201 ILE 202 VAL 203 ASP 204 ASN 205 CYS 206 ALA 207 MET 208 GLN 209 LEU 210 VAL 211 MET 212 ARG 213 PRO 214 GLU 215 ARG 216 PHE 217 ASP 218 VAL 219 ILE 220 VAL 221 THR 222 THR 223 ASN 224 LEU 225 LEU 226 GLY 227 ASP 228 ILE 229 LEU 230 SER 231 ASP 232 LEU 233 ALA 234 ALA 235 GLY 236 LEU 237 VAL 238 GLY 239 GLY 240 LEU 241 GLY 242 LEU 243 ALA 244 PRO 245 SER 246 GLY 247 ASN 248 ILE 249 GLY 250 ASP 251 THR 252 THR 253 ALA 254 VAL 255 PHE 256 GLU 257 PRO 258 VAL 259 HIS 260 GLY 261 SER 262 ALA 263 PRO 264 ASP 265 ILE 266 ALA 267 GLY 268 LYS 269 GLY 270 ILE 271 ALA 272 ASN 273 PRO 274 THR 275 ALA 276 ALA 277 ILE 278 LEU 279 SER 280 ALA 281 ALA 282 MET 283 MET 284 LEU 285 ASP 286 TYR 287 LEU 288 GLY 289 GLU 290 LYS 291 GLU 292 ALA 293 ALA 294 LYS 295 ARG 296 VAL 297 GLU 298 LYS 299 ALA 300 VAL 301 ASP 302 LEU 303 VAL 304 LEU 305 GLU 306 ARG 307 GLY 308 PRO 309 ARG 310 THR 311 PRO 312 ASP 313 LEU 314 GLY 315 GLY 316 ASP 317 ALA 318 THR 319 THR 320 GLU 321 ALA 322 PHE 323 THR 324 GLU 325 ALA 326 VAL 327 VAL 328 GLU 329 ALA 330 LEU 331 LYS 332 SER 333 LEU 334

Unit 2

ALA 2 TYR 3 ARG 4 ILE 5 CYS 6 LEU 7 ILE 8 GLU 9 GLY 10 ASP 11 GLY 12 ILE 13 GLY 14 HIS 15 GLU 16 VAL 17 ILE 18 PRO 19 ALA 20 ALA 21 ARG 22 ARG 23 VAL 24 LEU 25 GLU 26 ALA 27 THR 28 GLY 29 LEU 30 PRO 31 LEU 32 GLU 33 PHE 34 VAL 35 GLU 36 ALA 37 GLU 38 ALA 39 GLY 40 TRP 41 GLU 42 THR 43 PHE 44 GLU 45 ARG 46 ARG 47 GLY 48 THR 49 SER 50 VAL 51 PRO 52 GLU 53 GLU 54 THR 55 VAL 56 GLU 57 LYS 58 ILE 59 LEU 60 SER 61 CYS 62 HIS 63 ALA 64 THR 65 LEU 66 PHE 67 GLY 68 ALA 69 ALA 70 THR 71 VAL 77 PRO 78 GLY 79 PHE 80 PHE 81 GLY 82 ALA 83 ILE 84 ARG 85 TYR 86 LEU 87 ARG 88 ARG 89 ARG 90 LEU 91 ASP 92 LEU 93 TYR 94 ALA 95 ASN 96 VAL 97 ARG 98 PRO 99 ALA 100 LYS 101 SER 102 ARG 103 PRO 104 VAL 105 PRO 106 GLY 107 SER 108 ARG 109 PRO 110 GLY 111 VAL 112 ASP 113 LEU 114 VAL 115 ILE 116 VAL 117 ARG 118 GLU 119 ASN 120 THR 121 GLU 122 GLY 123 LEU 124 TYR 125 VAL 126 GLU 127 GLN 128 GLU 129 ARG 130 ARG 131 TYR 132 LEU 133 ASP 134 VAL 135 ALA 136 ILE 137 ALA 138 ASP 139 ALA 140 VAL 141 ILE 142 SER 143 LYS 144 LYS 145 ALA 146 SER 147 GLU 148 ARG 149 ILE 150 GLY 151 ARG 152 ALA 153 ALA 154 LEU 155 ARG 156 ILE 157 ALA 158 GLU 159 GLY 160 ARG 161 PRO 162 ARG 163 LYS 164 THR 165 LEU 166 HIS 167 ILE 168 ALA 169 HIS 170 LYS 171 ALA 172 ASN 173 VAL 174 LEU 175 PRO 176 LEU 177 THR 178 GLN 179 GLY 180 LEU 181 PHE 182 LEU 183 ASP 184 THR 185 VAL 186 LYS 187 GLU 188 VAL 189 ALA 190 LYS 191 ASP 192 PHE 193 PRO 194 LEU 195 VAL 196 ASN 197 VAL 198 GLN 199 ASP 200 ILE 201 ILE 202 VAL 203 ASP 204 ASN 205 CYS 206 ALA 207 MET 208 GLN 209 LEU 210 VAL 211 MET 212 ARG 213 PRO 214 GLU 215 ARG 216 PHE 217 ASP 218 VAL 219 ILE 220 VAL 221 THR 222 THR 223 ASN 224 LEU 225 LEU 226 GLY 227 ASP 228 ILE 229 LEU 230 SER 231 ASP 232 LEU 233 ALA 234 ALA 235 GLY 236 LEU 237 VAL 238 GLY 239 GLY 240 LEU 241 GLY 242 LEU 243 ALA 244 PRO 245 SER 246 GLY 247 ASN 248 ILE 249 GLY 250 ASP 251 THR 252 THR 253 ALA 254 VAL 255 PHE 256 GLU 257 PRO 258 VAL 259 HIS 260 GLY 261 SER 262 ALA 263 ILE 266 ALA 267 GLY 268 LYS 269 GLY 270 ILE 271 ALA 272 ASN 273 PRO 274 THR 275 ALA 276 ALA 277 ILE 278 LEU 279 SER 280 ALA 281 ALA 282 MET 283 MET 284 LEU 285 ASP 286 TYR 287 LEU 288 GLY 289 GLU 290 LYS 291 GLU 292 ALA 293 ALA 294 LYS 295 ARG 296 VAL 297 GLU 298 LYS 299 ALA 300 VAL 301 ASP 302 LEU 303 VAL 304 LEU 305 GLU 306 ARG 307 GLY 308 PRO 309 ARG 310 THR 311 PRO 312 ASP 313 LEU 314 GLY 315 GLY 316 ASP 317 ALA 318 THR 319 THR 320 GLU 321 ALA 322 PHE 323 THR 324 GLU 325 ALA 326 VAL 327 VAL 328 GLU 329 ALA 330 LEU 331 LYS 332 SER 333 LEU 334