2PYH - Sequence, Chains, Asymmetric and Biological Units

• Title: AZOTOBACTER VINELANDII MANNURONAN C-5 EPIMERASE ALGE4 A-MODU COMPLEXED WITH MANNURONAN TRISACCHARIDE
• Keywords: BETA-HELIX, EPIMERASE, MANNURONIC ACID, ISOMERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2PYH	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	POLY(BETA-D-MANNURONATE) C5 EPIMERASE 4	A	376	2798	0
2	Protein	POLY(BETA-D-MANNURONATE) C5 EPIMERASE 4	B	377	2806	0
3	Ligand		C	3	0	37
4	Ligand	POLY(BETA-D-MANNURONATE) C5 EPIMERASE 4	A	3	0	3
5	Ligand	POLY(BETA-D-MANNURONATE) C5 EPIMERASE 4	B	4	0	4
6	Water			61	0	61
total				824	5604	105

Proteins

Unit 1

MET 1 ASP 2 TYR 3 ASN 4 VAL 5 LYS 6 ASP 7 PHE 8 GLY 9 ALA 10 LEU 11 GLY 12 ASP 13 GLY 14 VAL 15 SER 16 ASP 17 ASP 18 ARG 19 ALA 20 SER 21 ILE 22 GLN 23 ALA 24 ALA 25 ILE 26 ASP 27 ALA 28 ALA 29 TYR 30 ALA 31 ALA 32 GLY 33 GLY 34 GLY 35 THR 36 VAL 37 TYR 38 LEU 39 PRO 40 ALA 41 GLY 42 GLU 43 TYR 44 ARG 45 VAL 46 SER 47 ALA 48 ALA 49 GLY 50 GLU 51 PRO 52 GLY 53 ASP 54 GLY 55 CYS 56 LEU 57 MET 58 LEU 59 LYS 60 ASP 61 GLY 62 VAL 63 TYR 64 LEU 65 ALA 66 GLY 67 ALA 68 GLY 69 MET 70 GLY 71 GLU 72 THR 73 VAL 74 ILE 75 LYS 76 LEU 77 ILE 78 ASP 79 GLY 80 SER 81 ASP 82 GLN 83 LYS 84 ILE 85 THR 86 GLY 87 MET 88 VAL 89 ARG 90 SER 91 ALA 92 TYR 93 GLY 94 GLU 95 GLU 96 THR 97 SER 98 ASN 99 PHE 100 GLY 101 MET 102 ARG 103 ASP 104 LEU 105 THR 106 LEU 107 ASP 108 GLY 109 ASN 110 ARG 111 ASP 112 ASN 113 THR 114 SER 115 GLY 116 LYS 117 VAL 118 ASP 119 GLY 120 TRP 121 PHE 122 ASN 123 GLY 124 TYR 125 ILE 126 PRO 127 GLY 128 GLY 129 ASP 130 GLY 131 ALA 132 ASP 133 ARG 134 ASP 135 VAL 136 THR 137 ILE 138 GLU 139 ARG 140 VAL 141 GLU 142 VAL 143 ARG 144 GLU 145 MET 146 SER 147 GLY 148 TYR 149 GLY 150 PHE 151 ASP 152 PRO 153 HIS 154 GLU 155 GLN 156 THR 157 ILE 158 ASN 159 LEU 160 THR 161 ILE 162 ARG 163 ASP 164 SER 165 VAL 166 ALA 167 HIS 168 ASP 169 ASN 170 GLY 171 LEU 172 ASP 173 GLY 174 PHE 175 VAL 176 ALA 177 ASP 178 TYR 179 LEU 180 VAL 181 ASP 182 SER 183 VAL 184 PHE 185 GLU 186 ASN 187 ASN 188 VAL 189 ALA 190 TYR 191 ALA 192 ASN 193 ASP 194 ARG 195 HIS 196 GLY 197 PHE 198 ASN 199 VAL 200 VAL 201 THR 202 SER 203 THR 204 HIS 205 ASP 206 PHE 207 VAL 208 MET 209 THR 210 ASN 211 ASN 212 VAL 213 ALA 214 TYR 215 GLY 216 ASN 217 GLY 218 SER 219 SER 220 GLY 221 LEU 222 VAL 223 VAL 224 GLN 225 ARG 226 GLY 227 LEU 228 GLU 229 ASP 230 LEU 231 ALA 232 LEU 233 PRO 234 SER 235 ASN 236 ILE 237 LEU 238 ILE 239 ASP 240 GLY 241 GLY 242 ALA 243 TYR 244 TYR 245 ASP 246 ASN 247 ALA 248 ARG 249 GLU 250 GLY 251 VAL 252 LEU 253 LEU 254 LYS 255 MET 256 THR 257 SER 258 ASP 259 ILE 260 THR 261 LEU 262 GLN 263 ASN 264 ALA 265 ASP 266 ILE 267 HIS 268 GLY 269 ASN 270 GLY 271 SER 272 SER 273 GLY 274 VAL 275 ARG 276 VAL 277 TYR 278 GLY 279 ALA 280 GLN 281 ASP 282 VAL 283 GLN 284 ILE 285 LEU 286 ASP 287 ASN 288 GLN 289 ILE 290 HIS 291 ASP 292 ASN 293 ALA 294 GLN 295 ALA 296 ALA 297 ALA 298 VAL 299 PRO 300 GLU 301 VAL 302 LEU 303 LEU 304 GLN 305 SER 306 PHE 307 ASP 308 ASP 309 THR 310 ALA 311 GLY 312 ALA 313 SER 314 GLY 315 THR 316 TYR 317 TYR 318 THR 319 THR 320 LEU 321 ASN 322 THR 323 ARG 324 ILE 325 GLU 326 GLY 327 ASN 328 THR 329 ILE 330 SER 331 GLY 332 SER 333 ALA 334 ASN 335 SER 336 THR 337 TYR 338 GLY 339 ILE 340 GLN 341 GLU 342 ARG 343 ASN 344 ASP 345 GLY 346 THR 347 ASP 348 TYR 349 SER 350 SER 351 LEU 352 ILE 353 ASP 354 ASN 355 ASP 356 ILE 357 ALA 358 GLY 359 VAL 360 GLN 361 GLN 362 PRO 363 ILE 364 GLN 365 LEU 366 TYR 367 GLY 368 PRO 369 HIS 370 SER 371 THR 372 VAL 373 SER 374 GLY 375 GLU 376

Unit 2

MET 1 ASP 2 TYR 3 ASN 4 VAL 5 LYS 6 ASP 7 PHE 8 GLY 9 ALA 10 LEU 11 GLY 12 ASP 13 GLY 14 VAL 15 SER 16 ASP 17 ASP 18 ARG 19 ALA 20 SER 21 ILE 22 GLN 23 ALA 24 ALA 25 ILE 26 ASP 27 ALA 28 ALA 29 TYR 30 ALA 31 ALA 32 GLY 33 GLY 34 GLY 35 THR 36 VAL 37 TYR 38 LEU 39 PRO 40 ALA 41 GLY 42 GLU 43 TYR 44 ARG 45 VAL 46 SER 47 ALA 48 ALA 49 GLY 50 GLU 51 PRO 52 GLY 53 ASP 54 GLY 55 CYS 56 LEU 57 MET 58 LEU 59 LYS 60 ASP 61 GLY 62 VAL 63 TYR 64 LEU 65 ALA 66 GLY 67 ALA 68 GLY 69 MET 70 GLY 71 GLU 72 THR 73 VAL 74 ILE 75 LYS 76 LEU 77 ILE 78 ASP 79 GLY 80 SER 81 ASP 82 GLN 83 LYS 84 ILE 85 THR 86 GLY 87 MET 88 VAL 89 ARG 90 SER 91 ALA 92 TYR 93 GLY 94 GLU 95 GLU 96 THR 97 SER 98 ASN 99 PHE 100 GLY 101 MET 102 ARG 103 ASP 104 LEU 105 THR 106 LEU 107 ASP 108 GLY 109 ASN 110 ARG 111 ASP 112 ASN 113 THR 114 SER 115 GLY 116 LYS 117 VAL 118 ASP 119 GLY 120 TRP 121 PHE 122 ASN 123 GLY 124 TYR 125 ILE 126 PRO 127 GLY 128 GLY 129 ASP 130 GLY 131 ALA 132 ASP 133 ARG 134 ASP 135 VAL 136 THR 137 ILE 138 GLU 139 ARG 140 VAL 141 GLU 142 VAL 143 ARG 144 GLU 145 MET 146 SER 147 GLY 148 TYR 149 GLY 150 PHE 151 ASP 152 PRO 153 HIS 154 GLU 155 GLN 156 THR 157 ILE 158 ASN 159 LEU 160 THR 161 ILE 162 ARG 163 ASP 164 SER 165 VAL 166 ALA 167 HIS 168 ASP 169 ASN 170 GLY 171 LEU 172 ASP 173 GLY 174 PHE 175 VAL 176 ALA 177 ASP 178 TYR 179 LEU 180 VAL 181 ASP 182 SER 183 VAL 184 PHE 185 GLU 186 ASN 187 ASN 188 VAL 189 ALA 190 TYR 191 ALA 192 ASN 193 ASP 194 ARG 195 HIS 196 GLY 197 PHE 198 ASN 199 VAL 200 VAL 201 THR 202 SER 203 THR 204 HIS 205 ASP 206 PHE 207 VAL 208 MET 209 THR 210 ASN 211 ASN 212 VAL 213 ALA 214 TYR 215 GLY 216 ASN 217 GLY 218 SER 219 SER 220 GLY 221 LEU 222 VAL 223 VAL 224 GLN 225 ARG 226 GLY 227 LEU 228 GLU 229 ASP 230 LEU 231 ALA 232 LEU 233 PRO 234 SER 235 ASN 236 ILE 237 LEU 238 ILE 239 ASP 240 GLY 241 GLY 242 ALA 243 TYR 244 TYR 245 ASP 246 ASN 247 ALA 248 ARG 249 GLU 250 GLY 251 VAL 252 LEU 253 LEU 254 LYS 255 MET 256 THR 257 SER 258 ASP 259 ILE 260 THR 261 LEU 262 GLN 263 ASN 264 ALA 265 ASP 266 ILE 267 HIS 268 GLY 269 ASN 270 GLY 271 SER 272 SER 273 GLY 274 VAL 275 ARG 276 VAL 277 TYR 278 GLY 279 ALA 280 GLN 281 ASP 282 VAL 283 GLN 284 ILE 285 LEU 286 ASP 287 ASN 288 GLN 289 ILE 290 HIS 291 ASP 292 ASN 293 ALA 294 GLN 295 ALA 296 ALA 297 ALA 298 VAL 299 PRO 300 GLU 301 VAL 302 LEU 303 LEU 304 GLN 305 SER 306 PHE 307 ASP 308 ASP 309 THR 310 ALA 311 GLY 312 ALA 313 SER 314 GLY 315 THR 316 TYR 317 TYR 318 THR 319 THR 320 LEU 321 ASN 322 THR 323 ARG 324 ILE 325 GLU 326 GLY 327 ASN 328 THR 329 ILE 330 SER 331 GLY 332 SER 333 ALA 334 ASN 335 SER 336 THR 337 TYR 338 GLY 339 ILE 340 GLN 341 GLU 342 ARG 343 ASN 344 ASP 345 GLY 346 THR 347 ASP 348 TYR 349 SER 350 SER 351 LEU 352 ILE 353 ASP 354 ASN 355 ASP 356 ILE 357 ALA 358 GLY 359 VAL 360 GLN 361 GLN 362 PRO 363 ILE 364 GLN 365 LEU 366 TYR 367 GLY 368 PRO 369 HIS 370 SER 371 THR 372 VAL 373 SER 374 GLY 375 GLU 376 PRO 377

Ligands

Unit 3	MAV 1 MAV 2 MAV 3
Unit 4	CA 401 CA 402 CA 403
Unit 5	CA 401 CA 402 CA 403 CA 404