3H53 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN ALPHA-N-ACETYLGALACTOSAMINIDASE
• Keywords: GLYCOPROTEIN, CARBOHYDRATE-BINDING PROTEIN, GLYCOSIDASE, LYS ENZYME, (BETA/ALPHA)8 BARREL, DISEASE MUTATION, DISULFIDE B HYDROLASE, LYSOSOME
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3H53	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ALPHA-N-ACETYLGALACTOSAMINIDASE	A	387	3081	0
2	Protein	ALPHA-N-ACETYLGALACTOSAMINIDASE	B	387	3081	0
3	Ligand		C	4	0	49
4	Ligand		D	5	0	61
5	Ligand		E	3	0	38
6	Ligand		F	5	0	61
7	Ligand	ALPHA-N-ACETYLGALACTOSAMINIDASE	A	12	0	80
8	Ligand	ALPHA-N-ACETYLGALACTOSAMINIDASE	B	7	0	50
9	Water			735	0	735
total				1545	6162	1074

Proteins

Unit 1

LEU 18 ASP 19 ASN 20 GLY 21 LEU 22 LEU 23 GLN 24 THR 25 PRO 26 PRO 27 MET 28 GLY 29 TRP 30 LEU 31 ALA 32 TRP 33 GLU 34 ARG 35 PHE 36 ARG 37 CYS 38 ASN 39 ILE 40 ASN 41 CYS 42 ASP 43 GLU 44 ASP 45 PRO 46 LYS 47 ASN 48 CYS 49 ILE 50 SER 51 GLU 52 GLN 53 LEU 54 PHE 55 MET 56 GLU 57 MET 58 ALA 59 ASP 60 ARG 61 MET 62 ALA 63 GLN 64 ASP 65 GLY 66 TRP 67 ARG 68 ASP 69 MET 70 GLY 71 TYR 72 THR 73 TYR 74 LEU 75 ASN 76 ILE 77 ASP 78 ASP 79 CYS 80 TRP 81 ILE 82 GLY 83 GLY 84 ARG 85 ASP 86 ALA 87 SER 88 GLY 89 ARG 90 LEU 91 MET 92 PRO 93 ASP 94 PRO 95 LYS 96 ARG 97 PHE 98 PRO 99 HIS 100 GLY 101 ILE 102 PRO 103 PHE 104 LEU 105 ALA 106 ASP 107 TYR 108 VAL 109 HIS 110 SER 111 LEU 112 GLY 113 LEU 114 LYS 115 LEU 116 GLY 117 ILE 118 TYR 119 ALA 120 ASP 121 MET 122 GLY 123 ASN 124 PHE 125 THR 126 CYS 127 MET 128 GLY 129 TYR 130 PRO 131 GLY 132 THR 133 THR 134 LEU 135 ASP 136 LYS 137 VAL 138 VAL 139 GLN 140 ASP 141 ALA 142 GLN 143 THR 144 PHE 145 ALA 146 GLU 147 TRP 148 LYS 149 VAL 150 ASP 151 MET 152 LEU 153 LYS 154 LEU 155 ASP 156 GLY 157 CYS 158 PHE 159 SER 160 THR 161 PRO 162 GLU 163 GLU 164 ARG 165 ALA 166 GLN 167 GLY 168 TYR 169 PRO 170 LYS 171 MET 172 ALA 173 ALA 174 ALA 175 LEU 176 ASN 177 ALA 178 THR 179 GLY 180 ARG 181 PRO 182 ILE 183 ALA 184 PHE 185 SER 186 CYS 187 SER 188 TRP 189 PRO 190 ALA 191 TYR 192 GLU 193 GLY 194 GLY 195 LEU 196 PRO 197 PRO 198 ARG 199 VAL 200 GLN 201 TYR 202 SER 203 LEU 204 LEU 205 ALA 206 ASP 207 ILE 208 CYS 209 ASN 210 LEU 211 TRP 212 ARG 213 ASN 214 TYR 215 ASP 216 ASP 217 ILE 218 GLN 219 ASP 220 SER 221 TRP 222 TRP 223 SER 224 VAL 225 LEU 226 SER 227 ILE 228 LEU 229 ASN 230 TRP 231 PHE 232 VAL 233 GLU 234 HIS 235 GLN 236 ASP 237 ILE 238 LEU 239 GLN 240 PRO 241 VAL 242 ALA 243 GLY 244 PRO 245 GLY 246 HIS 247 TRP 248 ASN 249 ASP 250 PRO 251 ASP 252 MET 253 LEU 254 LEU 255 ILE 256 GLY 257 ASN 258 PHE 259 GLY 260 LEU 261 SER 262 LEU 263 GLU 264 GLN 265 SER 266 ARG 267 ALA 268 GLN 269 MET 270 ALA 271 LEU 272 TRP 273 THR 274 VAL 275 LEU 276 ALA 277 ALA 278 PRO 279 LEU 280 LEU 281 MET 282 SER 283 THR 284 ASP 285 LEU 286 ARG 287 THR 288 ILE 289 SER 290 ALA 291 GLN 292 ASN 293 MET 294 ASP 295 ILE 296 LEU 297 GLN 298 ASN 299 PRO 300 LEU 301 MET 302 ILE 303 LYS 304 ILE 305 ASN 306 GLN 307 ASP 308 PRO 309 LEU 310 GLY 311 ILE 312 GLN 313 GLY 314 ARG 315 ARG 316 ILE 317 HIS 318 LYS 319 GLU 320 LYS 321 SER 322 LEU 323 ILE 324 GLU 325 VAL 326 TYR 327 MET 328 ARG 329 PRO 330 LEU 331 SER 332 ASN 333 LYS 334 ALA 335 SER 336 ALA 337 LEU 338 VAL 339 PHE 340 PHE 341 SER 342 CYS 343 ARG 344 THR 345 ASP 346 MET 347 PRO 348 TYR 349 ARG 350 TYR 351 HIS 352 SER 353 SER 354 LEU 355 GLY 356 GLN 357 LEU 358 ASN 359 PHE 360 THR 361 GLY 362 SER 363 VAL 364 ILE 365 TYR 366 GLU 367 ALA 368 GLN 369 ASP 370 VAL 371 TYR 372 SER 373 GLY 374 ASP 375 ILE 376 ILE 377 SER 378 GLY 379 LEU 380 ARG 381 ASP 382 GLU 383 THR 384 ASN 385 PHE 386 THR 387 VAL 388 ILE 389 ILE 390 ASN 391 PRO 392 SER 393 GLY 394 VAL 395 VAL 396 MET 397 TRP 398 TYR 399 LEU 400 TYR 401 PRO 402 ILE 403 LYS 404

Unit 2

LEU 18 ASP 19 ASN 20 GLY 21 LEU 22 LEU 23 GLN 24 THR 25 PRO 26 PRO 27 MET 28 GLY 29 TRP 30 LEU 31 ALA 32 TRP 33 GLU 34 ARG 35 PHE 36 ARG 37 CYS 38 ASN 39 ILE 40 ASN 41 CYS 42 ASP 43 GLU 44 ASP 45 PRO 46 LYS 47 ASN 48 CYS 49 ILE 50 SER 51 GLU 52 GLN 53 LEU 54 PHE 55 MET 56 GLU 57 MET 58 ALA 59 ASP 60 ARG 61 MET 62 ALA 63 GLN 64 ASP 65 GLY 66 TRP 67 ARG 68 ASP 69 MET 70 GLY 71 TYR 72 THR 73 TYR 74 LEU 75 ASN 76 ILE 77 ASP 78 ASP 79 CYS 80 TRP 81 ILE 82 GLY 83 GLY 84 ARG 85 ASP 86 ALA 87 SER 88 GLY 89 ARG 90 LEU 91 MET 92 PRO 93 ASP 94 PRO 95 LYS 96 ARG 97 PHE 98 PRO 99 HIS 100 GLY 101 ILE 102 PRO 103 PHE 104 LEU 105 ALA 106 ASP 107 TYR 108 VAL 109 HIS 110 SER 111 LEU 112 GLY 113 LEU 114 LYS 115 LEU 116 GLY 117 ILE 118 TYR 119 ALA 120 ASP 121 MET 122 GLY 123 ASN 124 PHE 125 THR 126 CYS 127 MET 128 GLY 129 TYR 130 PRO 131 GLY 132 THR 133 THR 134 LEU 135 ASP 136 LYS 137 VAL 138 VAL 139 GLN 140 ASP 141 ALA 142 GLN 143 THR 144 PHE 145 ALA 146 GLU 147 TRP 148 LYS 149 VAL 150 ASP 151 MET 152 LEU 153 LYS 154 LEU 155 ASP 156 GLY 157 CYS 158 PHE 159 SER 160 THR 161 PRO 162 GLU 163 GLU 164 ARG 165 ALA 166 GLN 167 GLY 168 TYR 169 PRO 170 LYS 171 MET 172 ALA 173 ALA 174 ALA 175 LEU 176 ASN 177 ALA 178 THR 179 GLY 180 ARG 181 PRO 182 ILE 183 ALA 184 PHE 185 SER 186 CYS 187 SER 188 TRP 189 PRO 190 ALA 191 TYR 192 GLU 193 GLY 194 GLY 195 LEU 196 PRO 197 PRO 198 ARG 199 VAL 200 GLN 201 TYR 202 SER 203 LEU 204 LEU 205 ALA 206 ASP 207 ILE 208 CYS 209 ASN 210 LEU 211 TRP 212 ARG 213 ASN 214 TYR 215 ASP 216 ASP 217 ILE 218 GLN 219 ASP 220 SER 221 TRP 222 TRP 223 SER 224 VAL 225 LEU 226 SER 227 ILE 228 LEU 229 ASN 230 TRP 231 PHE 232 VAL 233 GLU 234 HIS 235 GLN 236 ASP 237 ILE 238 LEU 239 GLN 240 PRO 241 VAL 242 ALA 243 GLY 244 PRO 245 GLY 246 HIS 247 TRP 248 ASN 249 ASP 250 PRO 251 ASP 252 MET 253 LEU 254 LEU 255 ILE 256 GLY 257 ASN 258 PHE 259 GLY 260 LEU 261 SER 262 LEU 263 GLU 264 GLN 265 SER 266 ARG 267 ALA 268 GLN 269 MET 270 ALA 271 LEU 272 TRP 273 THR 274 VAL 275 LEU 276 ALA 277 ALA 278 PRO 279 LEU 280 LEU 281 MET 282 SER 283 THR 284 ASP 285 LEU 286 ARG 287 THR 288 ILE 289 SER 290 ALA 291 GLN 292 ASN 293 MET 294 ASP 295 ILE 296 LEU 297 GLN 298 ASN 299 PRO 300 LEU 301 MET 302 ILE 303 LYS 304 ILE 305 ASN 306 GLN 307 ASP 308 PRO 309 LEU 310 GLY 311 ILE 312 GLN 313 GLY 314 ARG 315 ARG 316 ILE 317 HIS 318 LYS 319 GLU 320 LYS 321 SER 322 LEU 323 ILE 324 GLU 325 VAL 326 TYR 327 MET 328 ARG 329 PRO 330 LEU 331 SER 332 ASN 333 LYS 334 ALA 335 SER 336 ALA 337 LEU 338 VAL 339 PHE 340 PHE 341 SER 342 CYS 343 ARG 344 THR 345 ASP 346 MET 347 PRO 348 TYR 349 ARG 350 TYR 351 HIS 352 SER 353 SER 354 LEU 355 GLY 356 GLN 357 LEU 358 ASN 359 PHE 360 THR 361 GLY 362 SER 363 VAL 364 ILE 365 TYR 366 GLU 367 ALA 368 GLN 369 ASP 370 VAL 371 TYR 372 SER 373 GLY 374 ASP 375 ILE 376 ILE 377 SER 378 GLY 379 LEU 380 ARG 381 ASP 382 GLU 383 THR 384 ASN 385 PHE 386 THR 387 VAL 388 ILE 389 ILE 390 ASN 391 PRO 392 SER 393 GLY 394 VAL 395 VAL 396 MET 397 TRP 398 TYR 399 LEU 400 TYR 401 PRO 402 ILE 403 LYS 404

Ligands

Unit 3	NAG 1 NAG 2 BMA 3 FUC 4
Unit 4	NAG 1 NAG 2 BMA 3 MAN 4 MAN 5
Unit 5	NAG 1 NAG 2 FUC 3
Unit 6	NAG 1 NAG 2 BMA 3 MAN 4 MAN 5
Unit 7	NAG 885 GOL 1001 GOL 1024 GOL 1030 GOL 1039 GOL 1108 GOL 1113 GOL 1165 GOL 1200 GOL 1201 GOL 1210 GOL 1328
Unit 8	NAG 885 GOL 1001 GOL 1024 GOL 1108 GOL 1113 GOL 1200 GOL 1328