2O53 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF APO-ASPARTOACYLASE FROM HUMAN BRAIN
• Keywords: CANAVAN DISEASE, N-ACETYL-L-ASPARTATE, ZINC-DEPENDENT HYDROL ASPARTOACYLASE FAMILY, AMINOACYLASE-2, ACY2, ASPA, N- PHOSPHONOMETHYL-L-ASPARTATE, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2O53	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ASPARTOACYLASE	A	302	2430	0
2	Protein	ASPARTOACYLASE	B	302	2430	0
3	Ligand	ASPARTOACYLASE	A	3	0	11
4	Ligand	ASPARTOACYLASE	B	3	0	11
5	Water			30	0	30
total				640	4860	52

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	ZN 314 PO4 315 PO4 316
Unit 4	ZN 314 PO4 315 PO4 316