3OBE - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF A SUGAR PHOSPHATE ISOMERASE/EPIMERASE ( FROM PARABACTEROIDES DISTASONIS ATCC 8503 AT 1.70 A RESOLUT
• Keywords: STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, J PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, ISOMERASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SUGAR PHOSPHATE ISOMERASE/EPIMERASE	A	286	2193	80
2	Protein	SUGAR PHOSPHATE ISOMERASE/EPIMERASE	B	290	2236	80
3	Ligand	SUGAR PHOSPHATE ISOMERASE/EPIMERASE	A	6	0	20
4	Ligand	SUGAR PHOSPHATE ISOMERASE/EPIMERASE	B	6	0	20
5	Water			574	0	574
total				1162	4429	774

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	PO4 400 EOH 402 EOH 403 EOH 405 EOH 406 EOH 407
Unit 4	PO4 401 EOH 404 EOH 408 EOH 409 EOH 410 EOH 411