1SO0 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN GALACTOSE MUTAROTASE COMPLEXED WI GALACTOSE
• Keywords: MUTARTOASE, EPIMERASE, GALACTOSEMIA, ISOMERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1SO0	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ALDOSE 1-EPIMERASE	A	344	2688	0
2	Protein	ALDOSE 1-EPIMERASE	B	342	2674	0
3	Protein	ALDOSE 1-EPIMERASE	C	344	2688	0
4	Protein	ALDOSE 1-EPIMERASE	D	342	2674	0
5	Ligand	ALDOSE 1-EPIMERASE	A	1	0	12
6	Ligand	ALDOSE 1-EPIMERASE	B	1	0	12
7	Ligand	ALDOSE 1-EPIMERASE	C	1	0	12
8	Ligand	ALDOSE 1-EPIMERASE	D	1	0	12
9	Water			406	0	406
total				1782	10724	454

Proteins

Unit 1	GLY -1 HIS 0 MET 1 ALA 2 SER 3 VAL 4 THR 5 ARG 6 ALA 7 VAL 8 PHE 9 GLY 10 GLU 11 LEU 12 PRO 13 SER 14 GLY 15 GLY 16 GLY 17 THR 18 VAL 19 GLU 20 LYS 21 PHE 22 GLN 23 LEU 24 GLN 25 SER 26 ASP 27 LEU 28 LEU 29 ARG 30 VAL 31 ASP 32 ILE 33 ILE 34 SER 35 TRP 36 GLY 37 CYS 38 THR 39 ILE 40 THR 41 ALA 42 LEU 43 GLU 44 VAL 45 LYS 46 ASP 47 ARG 48 GLN 49 GLY 50 ARG 51 ALA 52 SER 53 ASP 54 VAL 55 VAL 56 LEU 57 GLY 58 PHE 59 ALA 60 GLU 61 LEU 62 GLU 63 GLY 64 TYR 65 LEU 66 GLN 67 LYS 68 GLN 69 PRO 70 TYR 71 PHE 72 GLY 73 ALA 74 VAL 75 ILE 76 GLY 77 ARG 78 VAL 79 ALA 80 ASN 81 ARG 82 ILE 83 ALA 84 LYS 85 GLY 86 THR 87 PHE 88 LYS 89 VAL 90 ASP 91 GLY 92 LYS 93 GLU 94 TYR 95 HIS 96 LEU 97 ALA 98 ILE 99 ASN 100 LYS 101 GLU 102 PRO 103 ASN 104 SER 105 LEU 106 HIS 107 GLY 108 GLY 109 VAL 110 ARG 111 GLY 112 PHE 113 ASP 114 LYS 115 VAL 116 LEU 117 TRP 118 THR 119 PRO 120 ARG 121 VAL 122 LEU 123 SER 124 ASN 125 GLY 126 VAL 127 GLN 128 PHE 129 SER 130 ARG 131 ILE 132 SER 133 PRO 134 ASP 135 GLY 136 GLU 137 GLU 138 GLY 139 TYR 140 PRO 141 GLY 142 GLU 143 LEU 144 LYS 145 VAL 146 TRP 147 VAL 148 THR 149 TYR 150 THR 151 LEU 152 ASP 153 GLY 154 GLY 155 GLU 156 LEU 157 ILE 158 VAL 159 ASN 160 TYR 161 ARG 162 ALA 163 GLN 164 ALA 165 SER 166 GLN 167 ALA 168 THR 169 PRO 170 VAL 171 ASN 172 LEU 173 THR 174 ASN 175 HIS 176 SER 177 TYR 178 PHE 179 ASN 180 LEU 181 ALA 182 GLY 183 GLN 184 ALA 185 SER 186 PRO 187 ASN 188 ILE 189 ASN 190 ASP 191 HIS 192 GLU 193 VAL 194 THR 195 ILE 196 GLU 197 ALA 198 ASP 199 THR 200 TYR 201 LEU 202 PRO 203 VAL 204 ASP 205 GLU 206 THR 207 LEU 208 ILE 209 PRO 210 THR 211 GLY 212 GLU 213 VAL 214 ALA 215 PRO 216 VAL 217 GLN 218 GLY 219 THR 220 ALA 221 PHE 222 ASP 223 LEU 224 ARG 225 LYS 226 PRO 227 VAL 228 GLU 229 LEU 230 GLY 231 LYS 232 HIS 233 LEU 234 GLN 235 ASP 236 PHE 237 HIS 238 LEU 239 ASN 240 GLY 241 PHE 242 ASP 243 HIS 244 ASN 245 PHE 246 CYS 247 LEU 248 LYS 249 GLY 250 SER 251 LYS 252 GLU 253 LYS 254 HIS 255 PHE 256 CYS 257 ALA 258 ARG 259 VAL 260 HIS 261 HIS 262 ALA 263 ALA 264 SER 265 GLY 266 ARG 267 VAL 268 LEU 269 GLU 270 VAL 271 TYR 272 THR 273 THR 274 GLN 275 PRO 276 GLY 277 VAL 278 GLN 279 PHE 280 TYR 281 THR 282 GLY 283 ASN 284 PHE 285 LEU 286 ASP 287 GLY 288 THR 289 LEU 290 LYS 291 GLY 292 LYS 293 ASN 294 GLY 295 ALA 296 VAL 297 TYR 298 PRO 299 LYS 300 HIS 301 SER 302 GLY 303 PHE 304 CYS 305 LEU 306 GLU 307 THR 308 GLN 309 ASN 310 TRP 311 PRO 312 ASP 313 ALA 314 VAL 315 ASN 316 GLN 317 PRO 318 ARG 319 PHE 320 PRO 321 PRO 322 VAL 323 LEU 324 LEU 325 ARG 326 PRO 327 GLY 328 GLU 329 GLU 330 TYR 331 ASP 332 HIS 333 THR 334 THR 335 TRP 336 PHE 337 LYS 338 PHE 339 SER 340 VAL 341 ALA 342
Unit 2	MET 1 ALA 2 SER 3 VAL 4 THR 5 ARG 6 ALA 7 VAL 8 PHE 9 GLY 10 GLU 11 LEU 12 PRO 13 SER 14 GLY 15 GLY 16 GLY 17 THR 18 VAL 19 GLU 20 LYS 21 PHE 22 GLN 23 LEU 24 GLN 25 SER 26 ASP 27 LEU 28 LEU 29 ARG 30 VAL 31 ASP 32 ILE 33 ILE 34 SER 35 TRP 36 GLY 37 CYS 38 THR 39 ILE 40 THR 41 ALA 42 LEU 43 GLU 44 VAL 45 LYS 46 ASP 47 ARG 48 GLN 49 GLY 50 ARG 51 ALA 52 SER 53 ASP 54 VAL 55 VAL 56 LEU 57 GLY 58 PHE 59 ALA 60 GLU 61 LEU 62 GLU 63 GLY 64 TYR 65 LEU 66 GLN 67 LYS 68 GLN 69 PRO 70 TYR 71 PHE 72 GLY 73 ALA 74 VAL 75 ILE 76 GLY 77 ARG 78 VAL 79 ALA 80 ASN 81 ARG 82 ILE 83 ALA 84 LYS 85 GLY 86 THR 87 PHE 88 LYS 89 VAL 90 ASP 91 GLY 92 LYS 93 GLU 94 TYR 95 HIS 96 LEU 97 ALA 98 ILE 99 ASN 100 LYS 101 GLU 102 PRO 103 ASN 104 SER 105 LEU 106 HIS 107 GLY 108 GLY 109 VAL 110 ARG 111 GLY 112 PHE 113 ASP 114 LYS 115 VAL 116 LEU 117 TRP 118 THR 119 PRO 120 ARG 121 VAL 122 LEU 123 SER 124 ASN 125 GLY 126 VAL 127 GLN 128 PHE 129 SER 130 ARG 131 ILE 132 SER 133 PRO 134 ASP 135 GLY 136 GLU 137 GLU 138 GLY 139 TYR 140 PRO 141 GLY 142 GLU 143 LEU 144 LYS 145 VAL 146 TRP 147 VAL 148 THR 149 TYR 150 THR 151 LEU 152 ASP 153 GLY 154 GLY 155 GLU 156 LEU 157 ILE 158 VAL 159 ASN 160 TYR 161 ARG 162 ALA 163 GLN 164 ALA 165 SER 166 GLN 167 ALA 168 THR 169 PRO 170 VAL 171 ASN 172 LEU 173 THR 174 ASN 175 HIS 176 SER 177 TYR 178 PHE 179 ASN 180 LEU 181 ALA 182 GLY 183 GLN 184 ALA 185 SER 186 PRO 187 ASN 188 ILE 189 ASN 190 ASP 191 HIS 192 GLU 193 VAL 194 THR 195 ILE 196 GLU 197 ALA 198 ASP 199 THR 200 TYR 201 LEU 202 PRO 203 VAL 204 ASP 205 GLU 206 THR 207 LEU 208 ILE 209 PRO 210 THR 211 GLY 212 GLU 213 VAL 214 ALA 215 PRO 216 VAL 217 GLN 218 GLY 219 THR 220 ALA 221 PHE 222 ASP 223 LEU 224 ARG 225 LYS 226 PRO 227 VAL 228 GLU 229 LEU 230 GLY 231 LYS 232 HIS 233 LEU 234 GLN 235 ASP 236 PHE 237 HIS 238 LEU 239 ASN 240 GLY 241 PHE 242 ASP 243 HIS 244 ASN 245 PHE 246 CYS 247 LEU 248 LYS 249 GLY 250 SER 251 LYS 252 GLU 253 LYS 254 HIS 255 PHE 256 CYS 257 ALA 258 ARG 259 VAL 260 HIS 261 HIS 262 ALA 263 ALA 264 SER 265 GLY 266 ARG 267 VAL 268 LEU 269 GLU 270 VAL 271 TYR 272 THR 273 THR 274 GLN 275 PRO 276 GLY 277 VAL 278 GLN 279 PHE 280 TYR 281 THR 282 GLY 283 ASN 284 PHE 285 LEU 286 ASP 287 GLY 288 THR 289 LEU 290 LYS 291 GLY 292 LYS 293 ASN 294 GLY 295 ALA 296 VAL 297 TYR 298 PRO 299 LYS 300 HIS 301 SER 302 GLY 303 PHE 304 CYS 305 LEU 306 GLU 307 THR 308 GLN 309 ASN 310 TRP 311 PRO 312 ASP 313 ALA 314 VAL 315 ASN 316 GLN 317 PRO 318 ARG 319 PHE 320 PRO 321 PRO 322 VAL 323 LEU 324 LEU 325 ARG 326 PRO 327 GLY 328 GLU 329 GLU 330 TYR 331 ASP 332 HIS 333 THR 334 THR 335 TRP 336 PHE 337 LYS 338 PHE 339 SER 340 VAL 341 ALA 342
Unit 3	GLY -1 HIS 0 MET 1 ALA 2 SER 3 VAL 4 THR 5 ARG 6 ALA 7 VAL 8 PHE 9 GLY 10 GLU 11 LEU 12 PRO 13 SER 14 GLY 15 GLY 16 GLY 17 THR 18 VAL 19 GLU 20 LYS 21 PHE 22 GLN 23 LEU 24 GLN 25 SER 26 ASP 27 LEU 28 LEU 29 ARG 30 VAL 31 ASP 32 ILE 33 ILE 34 SER 35 TRP 36 GLY 37 CYS 38 THR 39 ILE 40 THR 41 ALA 42 LEU 43 GLU 44 VAL 45 LYS 46 ASP 47 ARG 48 GLN 49 GLY 50 ARG 51 ALA 52 SER 53 ASP 54 VAL 55 VAL 56 LEU 57 GLY 58 PHE 59 ALA 60 GLU 61 LEU 62 GLU 63 GLY 64 TYR 65 LEU 66 GLN 67 LYS 68 GLN 69 PRO 70 TYR 71 PHE 72 GLY 73 ALA 74 VAL 75 ILE 76 GLY 77 ARG 78 VAL 79 ALA 80 ASN 81 ARG 82 ILE 83 ALA 84 LYS 85 GLY 86 THR 87 PHE 88 LYS 89 VAL 90 ASP 91 GLY 92 LYS 93 GLU 94 TYR 95 HIS 96 LEU 97 ALA 98 ILE 99 ASN 100 LYS 101 GLU 102 PRO 103 ASN 104 SER 105 LEU 106 HIS 107 GLY 108 GLY 109 VAL 110 ARG 111 GLY 112 PHE 113 ASP 114 LYS 115 VAL 116 LEU 117 TRP 118 THR 119 PRO 120 ARG 121 VAL 122 LEU 123 SER 124 ASN 125 GLY 126 VAL 127 GLN 128 PHE 129 SER 130 ARG 131 ILE 132 SER 133 PRO 134 ASP 135 GLY 136 GLU 137 GLU 138 GLY 139 TYR 140 PRO 141 GLY 142 GLU 143 LEU 144 LYS 145 VAL 146 TRP 147 VAL 148 THR 149 TYR 150 THR 151 LEU 152 ASP 153 GLY 154 GLY 155 GLU 156 LEU 157 ILE 158 VAL 159 ASN 160 TYR 161 ARG 162 ALA 163 GLN 164 ALA 165 SER 166 GLN 167 ALA 168 THR 169 PRO 170 VAL 171 ASN 172 LEU 173 THR 174 ASN 175 HIS 176 SER 177 TYR 178 PHE 179 ASN 180 LEU 181 ALA 182 GLY 183 GLN 184 ALA 185 SER 186 PRO 187 ASN 188 ILE 189 ASN 190 ASP 191 HIS 192 GLU 193 VAL 194 THR 195 ILE 196 GLU 197 ALA 198 ASP 199 THR 200 TYR 201 LEU 202 PRO 203 VAL 204 ASP 205 GLU 206 THR 207 LEU 208 ILE 209 PRO 210 THR 211 GLY 212 GLU 213 VAL 214 ALA 215 PRO 216 VAL 217 GLN 218 GLY 219 THR 220 ALA 221 PHE 222 ASP 223 LEU 224 ARG 225 LYS 226 PRO 227 VAL 228 GLU 229 LEU 230 GLY 231 LYS 232 HIS 233 LEU 234 GLN 235 ASP 236 PHE 237 HIS 238 LEU 239 ASN 240 GLY 241 PHE 242 ASP 243 HIS 244 ASN 245 PHE 246 CYS 247 LEU 248 LYS 249 GLY 250 SER 251 LYS 252 GLU 253 LYS 254 HIS 255 PHE 256 CYS 257 ALA 258 ARG 259 VAL 260 HIS 261 HIS 262 ALA 263 ALA 264 SER 265 GLY 266 ARG 267 VAL 268 LEU 269 GLU 270 VAL 271 TYR 272 THR 273 THR 274 GLN 275 PRO 276 GLY 277 VAL 278 GLN 279 PHE 280 TYR 281 THR 282 GLY 283 ASN 284 PHE 285 LEU 286 ASP 287 GLY 288 THR 289 LEU 290 LYS 291 GLY 292 LYS 293 ASN 294 GLY 295 ALA 296 VAL 297 TYR 298 PRO 299 LYS 300 HIS 301 SER 302 GLY 303 PHE 304 CYS 305 LEU 306 GLU 307 THR 308 GLN 309 ASN 310 TRP 311 PRO 312 ASP 313 ALA 314 VAL 315 ASN 316 GLN 317 PRO 318 ARG 319 PHE 320 PRO 321 PRO 322 VAL 323 LEU 324 LEU 325 ARG 326 PRO 327 GLY 328 GLU 329 GLU 330 TYR 331 ASP 332 HIS 333 THR 334 THR 335 TRP 336 PHE 337 LYS 338 PHE 339 SER 340 VAL 341 ALA 342
Unit 4	MET 1 ALA 2 SER 3 VAL 4 THR 5 ARG 6 ALA 7 VAL 8 PHE 9 GLY 10 GLU 11 LEU 12 PRO 13 SER 14 GLY 15 GLY 16 GLY 17 THR 18 VAL 19 GLU 20 LYS 21 PHE 22 GLN 23 LEU 24 GLN 25 SER 26 ASP 27 LEU 28 LEU 29 ARG 30 VAL 31 ASP 32 ILE 33 ILE 34 SER 35 TRP 36 GLY 37 CYS 38 THR 39 ILE 40 THR 41 ALA 42 LEU 43 GLU 44 VAL 45 LYS 46 ASP 47 ARG 48 GLN 49 GLY 50 ARG 51 ALA 52 SER 53 ASP 54 VAL 55 VAL 56 LEU 57 GLY 58 PHE 59 ALA 60 GLU 61 LEU 62 GLU 63 GLY 64 TYR 65 LEU 66 GLN 67 LYS 68 GLN 69 PRO 70 TYR 71 PHE 72 GLY 73 ALA 74 VAL 75 ILE 76 GLY 77 ARG 78 VAL 79 ALA 80 ASN 81 ARG 82 ILE 83 ALA 84 LYS 85 GLY 86 THR 87 PHE 88 LYS 89 VAL 90 ASP 91 GLY 92 LYS 93 GLU 94 TYR 95 HIS 96 LEU 97 ALA 98 ILE 99 ASN 100 LYS 101 GLU 102 PRO 103 ASN 104 SER 105 LEU 106 HIS 107 GLY 108 GLY 109 VAL 110 ARG 111 GLY 112 PHE 113 ASP 114 LYS 115 VAL 116 LEU 117 TRP 118 THR 119 PRO 120 ARG 121 VAL 122 LEU 123 SER 124 ASN 125 GLY 126 VAL 127 GLN 128 PHE 129 SER 130 ARG 131 ILE 132 SER 133 PRO 134 ASP 135 GLY 136 GLU 137 GLU 138 GLY 139 TYR 140 PRO 141 GLY 142 GLU 143 LEU 144 LYS 145 VAL 146 TRP 147 VAL 148 THR 149 TYR 150 THR 151 LEU 152 ASP 153 GLY 154 GLY 155 GLU 156 LEU 157 ILE 158 VAL 159 ASN 160 TYR 161 ARG 162 ALA 163 GLN 164 ALA 165 SER 166 GLN 167 ALA 168 THR 169 PRO 170 VAL 171 ASN 172 LEU 173 THR 174 ASN 175 HIS 176 SER 177 TYR 178 PHE 179 ASN 180 LEU 181 ALA 182 GLY 183 GLN 184 ALA 185 SER 186 PRO 187 ASN 188 ILE 189 ASN 190 ASP 191 HIS 192 GLU 193 VAL 194 THR 195 ILE 196 GLU 197 ALA 198 ASP 199 THR 200 TYR 201 LEU 202 PRO 203 VAL 204 ASP 205 GLU 206 THR 207 LEU 208 ILE 209 PRO 210 THR 211 GLY 212 GLU 213 VAL 214 ALA 215 PRO 216 VAL 217 GLN 218 GLY 219 THR 220 ALA 221 PHE 222 ASP 223 LEU 224 ARG 225 LYS 226 PRO 227 VAL 228 GLU 229 LEU 230 GLY 231 LYS 232 HIS 233 LEU 234 GLN 235 ASP 236 PHE 237 HIS 238 LEU 239 ASN 240 GLY 241 PHE 242 ASP 243 HIS 244 ASN 245 PHE 246 CYS 247 LEU 248 LYS 249 GLY 250 SER 251 LYS 252 GLU 253 LYS 254 HIS 255 PHE 256 CYS 257 ALA 258 ARG 259 VAL 260 HIS 261 HIS 262 ALA 263 ALA 264 SER 265 GLY 266 ARG 267 VAL 268 LEU 269 GLU 270 VAL 271 TYR 272 THR 273 THR 274 GLN 275 PRO 276 GLY 277 VAL 278 GLN 279 PHE 280 TYR 281 THR 282 GLY 283 ASN 284 PHE 285 LEU 286 ASP 287 GLY 288 THR 289 LEU 290 LYS 291 GLY 292 LYS 293 ASN 294 GLY 295 ALA 296 VAL 297 TYR 298 PRO 299 LYS 300 HIS 301 SER 302 GLY 303 PHE 304 CYS 305 LEU 306 GLU 307 THR 308 GLN 309 ASN 310 TRP 311 PRO 312 ASP 313 ALA 314 VAL 315 ASN 316 GLN 317 PRO 318 ARG 319 PHE 320 PRO 321 PRO 322 VAL 323 LEU 324 LEU 325 ARG 326 PRO 327 GLY 328 GLU 329 GLU 330 TYR 331 ASP 332 HIS 333 THR 334 THR 335 TRP 336 PHE 337 LYS 338 PHE 339 SER 340 VAL 341 ALA 342

Ligands

Unit 5	GAL 500
Unit 6	GAL 600
Unit 7	GAL 700
Unit 8	GAL 800