0.028090 0.000000 0.000000 0.000000 0.014347 0.000000 0.000000 0.000000 0.021645 0.00000 0.00000 0.00000 Ren, J. Stuart, D.I. Acharya, K.R. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 35.600 69.700 46.200 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking Ca 2 40.078 CALCIUM ION non-polymer C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking O4 S -2 96.063 SULFATE ION non-polymer C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking Zn 2 65.409 ZINC ION non-polymer N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N CA N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N N N 90 S C N 91 N C N 92 N O N 93 N C N 94 N C N 95 N C N 96 N O N 97 N N N 98 N O N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N N N 110 S C N 111 N C N 112 N O N 113 N C N 114 N C N 115 N C N 116 N O N 117 N O N 118 N O N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N N N 129 N C N 130 N C N 131 N O N 132 N O N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N N N 139 S C N 140 N C N 141 N O N 142 N C Y 143 N C Y 144 N N Y 145 N C Y 146 N C Y 147 N N N 148 N O N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N O N 160 N H N 161 N H N 162 N N N 163 S C N 164 N C N 165 N O N 166 S C N 167 N C N 168 N C N 169 N C N 170 N O N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N N N 185 S C N 186 N C N 187 N O N 188 N C N 189 N C N 190 N C N 191 N C N 192 N O N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N N N 207 S C N 208 N C N 209 N O N 210 N C N 211 N C N 212 N C N 213 N C N 214 N N N 215 N O N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N N N 232 S C N 233 N C N 234 N O N 235 N C N 236 N C N 237 N S N 238 N C N 239 N O N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N N N 252 S C N 253 N C N 254 N O N 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C Y 261 N C N 262 N O N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N N N 275 S C N 276 N C N 277 N O N 278 N C N 279 N C N 280 N C N 281 N O N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N H N 291 N N N 292 S C N 293 N C N 294 N O N 295 N C N 296 N O N 297 N O N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N S N 306 N O N 307 N O N 308 N O N 309 N O N 310 N N N 311 S C N 312 N C N 313 N O N 314 R C N 315 N O N 316 N C N 317 N O N 318 N H N 319 N H N 320 N H N 321 N H N 322 N H N 323 N H N 324 N H N 325 N H N 326 N H N 327 N N N 328 S C N 329 N C N 330 N O N 331 N C Y 332 N C Y 333 N C Y 334 N C Y 335 N N Y 336 N C Y 337 N C Y 338 N C Y 339 N C Y 340 N C N 341 N O N 342 N H N 343 N H N 344 N H N 345 N H N 346 N H N 347 N H N 348 N H N 349 N H N 350 N H N 351 N H N 352 N H N 353 N H N 354 N N N 355 S C N 356 N C N 357 N O N 358 N C Y 359 N C Y 360 N C Y 361 N C Y 362 N C Y 363 N C Y 364 N C N 365 N O N 366 N O N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N H N 373 N H N 374 N H N 375 N H N 376 N H N 377 N H N 378 N N N 379 S C N 380 N C N 381 N O N 382 N C N 383 N C N 384 N C N 385 N O N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 391 N H N 392 N H N 393 N H N 394 N H N 395 N H N 396 N H N 397 N ZN N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N doub N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N doub N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N doub N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N doub N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing Y 248 N doub Y 249 N sing Y 250 N sing N 251 N sing Y 252 N doub N 253 N sing Y 254 N doub N 255 N sing Y 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N doub N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N doub N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N doub N 291 N doub N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N doub N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N doub N 317 N sing N 318 N sing N 319 N sing N 320 N sing Y 321 N doub Y 322 N sing Y 323 N sing N 324 N sing Y 325 N doub Y 326 N sing Y 327 N sing N 328 N sing Y 329 N sing Y 330 N doub N 331 N sing Y 332 N doub N 333 N sing Y 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N doub N 345 N sing N 346 N sing N 347 N sing N 348 N sing Y 349 N doub Y 350 N sing Y 351 N sing N 352 N sing Y 353 N doub N 354 N sing Y 355 N doub N 356 N sing Y 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 364 N sing N 365 N sing N 366 N sing N 367 N sing N 368 N doub N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing US J.Biol.Chem. JBCHA3 0071 0021-9258 268 19292 19298 8366079 Alpha-lactalbumin possesses a distinct zinc binding site. 1993 UK J.Mol.Biol. JMOBAK 0070 0022-2836 221 571 Crystal Structure of Human Alpha_Lactalbumin at 7 1.7 Angstroms Resolution 1991 UK Nature NATUAS 0006 0028-0836 324 84 Alpha_Lactalbumin Possesses a Novel Calcium Binding Loop 1986 10.2210/pdb1hml/pdb pdb_00001hml 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 x-ray 1 1.0 16240.864 ALPHA-LACTALBUMIN 2.4.1.22 1 man polymer 40.078 CALCIUM ION 1 syn non-polymer 65.409 ZINC ION 1 syn non-polymer 96.063 SULFATE ION 1 syn non-polymer 18.015 water 112 nat water no no MRFFVPLFLVGILFPAILAKQFTKCELSQLLKDIDGYGGIALPELICTMFHTSGYDTQAIVENNESTEYGLFQISNKLWC KSSQVPQSRNICDISCDKFLDDDITDDIMCAKKILDIKGIDYWLAHKALCTEKLEQWLCEKL MRFFVPLFLVGILFPAILAKQFTKCELSQLLKDIDGYGGIALPELICTMFHTSGYDTQAIVENNESTEYGLFQISNKLWC KSSQVPQSRNICDISCDKFLDDDITDDIMCAKKILDIKGIDYWLAHKALCTEKLEQWLCEKL A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n human Homo sample 9606 Homo sapiens 1.76 30.30 chem_comp_atom chem_comp_bond database_2 pdbx_database_status pdbx_struct_conn_angle struct_conn struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Other 1 0 1995-01-26 1 1 2008-03-03 1 2 2011-07-13 1 3 2024-06-05 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_symmetry _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Y BNL 1994-09-29 REL CA CALCIUM ION ZN ZINC ION SO4 SULFATE ION HOH water THE MOLECULE ALSO BINDS A SULFATE ION. THE ZINC BINDING SITE ALSO INCLUDES RESIDUE GLU 116 FROM A SYMMETRY-RELATED MOLECULE. CA 124 2 CA CA 124 A ZN 125 3 ZN ZN 125 A SO4 139 4 SO4 SO4 139 A HOH 1 5 HOH HOH 140 A HOH 2 5 HOH HOH 141 A HOH 3 5 HOH HOH 142 A HOH 4 5 HOH HOH 143 A HOH 5 5 HOH HOH 144 A HOH 6 5 HOH HOH 145 A HOH 7 5 HOH HOH 146 A HOH 8 5 HOH HOH 147 A HOH 9 5 HOH HOH 148 A HOH 10 5 HOH HOH 149 A HOH 11 5 HOH HOH 150 A HOH 12 5 HOH HOH 151 A HOH 13 5 HOH HOH 152 A HOH 14 5 HOH HOH 153 A HOH 15 5 HOH HOH 154 A HOH 16 5 HOH HOH 155 A HOH 17 5 HOH HOH 156 A HOH 18 5 HOH HOH 157 A HOH 19 5 HOH HOH 158 A HOH 20 5 HOH HOH 159 A HOH 21 5 HOH HOH 160 A HOH 22 5 HOH HOH 161 A HOH 23 5 HOH HOH 162 A HOH 24 5 HOH HOH 163 A HOH 25 5 HOH HOH 164 A HOH 26 5 HOH HOH 165 A HOH 27 5 HOH HOH 166 A HOH 28 5 HOH HOH 167 A HOH 29 5 HOH HOH 168 A HOH 30 5 HOH HOH 169 A HOH 31 5 HOH HOH 170 A HOH 32 5 HOH HOH 171 A HOH 33 5 HOH HOH 172 A HOH 34 5 HOH HOH 173 A HOH 35 5 HOH HOH 174 A HOH 36 5 HOH HOH 175 A HOH 37 5 HOH HOH 176 A HOH 38 5 HOH HOH 177 A HOH 39 5 HOH HOH 178 A HOH 40 5 HOH HOH 179 A HOH 41 5 HOH HOH 180 A HOH 42 5 HOH HOH 181 A HOH 43 5 HOH HOH 182 A HOH 44 5 HOH HOH 183 A HOH 45 5 HOH HOH 184 A HOH 46 5 HOH HOH 185 A HOH 47 5 HOH HOH 186 A HOH 48 5 HOH HOH 187 A HOH 49 5 HOH HOH 188 A HOH 50 5 HOH HOH 189 A HOH 51 5 HOH HOH 190 A HOH 52 5 HOH HOH 191 A HOH 53 5 HOH HOH 192 A HOH 54 5 HOH HOH 193 A HOH 55 5 HOH HOH 194 A HOH 56 5 HOH HOH 195 A HOH 57 5 HOH HOH 196 A HOH 58 5 HOH HOH 197 A HOH 59 5 HOH HOH 198 A HOH 60 5 HOH HOH 199 A HOH 61 5 HOH HOH 200 A HOH 62 5 HOH HOH 201 A HOH 63 5 HOH HOH 202 A HOH 64 5 HOH HOH 203 A HOH 65 5 HOH HOH 204 A HOH 66 5 HOH HOH 205 A HOH 67 5 HOH HOH 206 A HOH 68 5 HOH HOH 207 A HOH 69 5 HOH HOH 208 A HOH 70 5 HOH HOH 209 A HOH 71 5 HOH HOH 210 A HOH 72 5 HOH HOH 211 A HOH 73 5 HOH HOH 212 A HOH 74 5 HOH HOH 213 A HOH 75 5 HOH HOH 214 A HOH 76 5 HOH HOH 215 A HOH 77 5 HOH HOH 216 A HOH 78 5 HOH HOH 217 A HOH 79 5 HOH HOH 218 A HOH 80 5 HOH HOH 219 A HOH 81 5 HOH HOH 220 A HOH 82 5 HOH HOH 221 A HOH 83 5 HOH HOH 222 A HOH 84 5 HOH HOH 223 A HOH 85 5 HOH HOH 224 A HOH 86 5 HOH HOH 225 A HOH 87 5 HOH HOH 226 A HOH 88 5 HOH HOH 227 A HOH 89 5 HOH HOH 228 A HOH 90 5 HOH HOH 229 A HOH 91 5 HOH HOH 230 A HOH 92 5 HOH HOH 231 A HOH 93 5 HOH HOH 232 A HOH 94 5 HOH HOH 233 A HOH 95 5 HOH HOH 234 A HOH 96 5 HOH HOH 235 A HOH 97 5 HOH HOH 236 A HOH 98 5 HOH HOH 237 A HOH 99 5 HOH HOH 238 A HOH 100 5 HOH HOH 239 A HOH 101 5 HOH HOH 240 A HOH 102 5 HOH HOH 241 A HOH 103 5 HOH HOH 242 A HOH 104 5 HOH HOH 243 A HOH 105 5 HOH HOH 244 A HOH 106 5 HOH HOH 245 A HOH 107 5 HOH HOH 246 A HOH 108 5 HOH HOH 247 A HOH 109 5 HOH HOH 248 A HOH 110 5 HOH HOH 249 A HOH 111 5 HOH HOH 250 A HOH 112 5 HOH HOH 251 A n 1 -18 A n 2 -17 A n 3 -16 A n 4 -15 A n 5 -14 A n 6 -13 A n 7 -12 A n 8 -11 A n 9 -10 A n 10 -9 A n 11 -8 A n 12 -7 A n 13 -6 A n 14 -5 A n 15 -4 A n 16 -3 A n 17 -2 A n 18 -1 A n 19 0 A LYS 1 n 20 LYS 1 A GLN 2 n 21 GLN 2 A PHE 3 n 22 PHE 3 A THR 4 n 23 THR 4 A LYS 5 n 24 LYS 5 A CYS 6 n 25 CYS 6 A GLU 7 n 26 GLU 7 A LEU 8 n 27 LEU 8 A SER 9 n 28 SER 9 A GLN 10 n 29 GLN 10 A LEU 11 n 30 LEU 11 A LEU 12 n 31 LEU 12 A LYS 13 n 32 LYS 13 A ASP 14 n 33 ASP 14 A ILE 15 n 34 ILE 15 A ASP 16 n 35 ASP 16 A GLY 17 n 36 GLY 17 A TYR 18 n 37 TYR 18 A GLY 19 n 38 GLY 19 A GLY 20 n 39 GLY 20 A ILE 21 n 40 ILE 21 A ALA 22 n 41 ALA 22 A LEU 23 n 42 LEU 23 A PRO 24 n 43 PRO 24 A GLU 25 n 44 GLU 25 A LEU 26 n 45 LEU 26 A ILE 27 n 46 ILE 27 A CYS 28 n 47 CYS 28 A THR 29 n 48 THR 29 A MET 30 n 49 MET 30 A PHE 31 n 50 PHE 31 A HIS 32 n 51 HIS 32 A THR 33 n 52 THR 33 A SER 34 n 53 SER 34 A GLY 35 n 54 GLY 35 A TYR 36 n 55 TYR 36 A ASP 37 n 56 ASP 37 A THR 38 n 57 THR 38 A GLN 39 n 58 GLN 39 A ALA 40 n 59 ALA 40 A ILE 41 n 60 ILE 41 A VAL 42 n 61 VAL 42 A GLU 43 n 62 GLU 43 A ASN 44 n 63 ASN 44 A ASN 45 n 64 ASN 45 A GLU 46 n 65 GLU 46 A SER 47 n 66 SER 47 A THR 48 n 67 THR 48 A GLU 49 n 68 GLU 49 A TYR 50 n 69 TYR 50 A GLY 51 n 70 GLY 51 A LEU 52 n 71 LEU 52 A PHE 53 n 72 PHE 53 A GLN 54 n 73 GLN 54 A ILE 55 n 74 ILE 55 A SER 56 n 75 SER 56 A ASN 57 n 76 ASN 57 A LYS 58 n 77 LYS 58 A LEU 59 n 78 LEU 59 A TRP 60 n 79 TRP 60 A CYS 61 n 80 CYS 61 A LYS 62 n 81 LYS 62 A SER 63 n 82 SER 63 A SER 64 n 83 SER 64 A GLN 65 n 84 GLN 65 A VAL 66 n 85 VAL 66 A PRO 67 n 86 PRO 67 A GLN 68 n 87 GLN 68 A SER 69 n 88 SER 69 A ARG 70 n 89 ARG 70 A ASN 71 n 90 ASN 71 A ILE 72 n 91 ILE 72 A CYS 73 n 92 CYS 73 A ASP 74 n 93 ASP 74 A ILE 75 n 94 ILE 75 A SER 76 n 95 SER 76 A CYS 77 n 96 CYS 77 A ASP 78 n 97 ASP 78 A LYS 79 n 98 LYS 79 A PHE 80 n 99 PHE 80 A LEU 81 n 100 LEU 81 A ASP 82 n 101 ASP 82 A ASP 83 n 102 ASP 83 A ASP 84 n 103 ASP 84 A ILE 85 n 104 ILE 85 A THR 86 n 105 THR 86 A ASP 87 n 106 ASP 87 A ASP 88 n 107 ASP 88 A ILE 89 n 108 ILE 89 A MET 90 n 109 MET 90 A CYS 91 n 110 CYS 91 A ALA 92 n 111 ALA 92 A LYS 93 n 112 LYS 93 A LYS 94 n 113 LYS 94 A ILE 95 n 114 ILE 95 A LEU 96 n 115 LEU 96 A ASP 97 n 116 ASP 97 A ILE 98 n 117 ILE 98 A LYS 99 n 118 LYS 99 A GLY 100 n 119 GLY 100 A ILE 101 n 120 ILE 101 A ASP 102 n 121 ASP 102 A TYR 103 n 122 TYR 103 A TRP 104 n 123 TRP 104 A LEU 105 n 124 LEU 105 A ALA 106 n 125 ALA 106 A HIS 107 n 126 HIS 107 A LYS 108 n 127 LYS 108 A ALA 109 n 128 ALA 109 A LEU 110 n 129 LEU 110 A CYS 111 n 130 CYS 111 A THR 112 n 131 THR 112 A GLU 113 n 132 GLU 113 A LYS 114 n 133 LYS 114 A LEU 115 n 134 LEU 115 A GLU 116 n 135 GLU 116 A GLN 117 n 136 GLN 117 A TRP 118 n 137 TRP 118 A LEU 119 n 138 LEU 119 A CYS 120 n 139 CYS 120 A GLU 121 n 140 GLU 121 A LYS 122 n 141 LYS 122 A LEU 123 n 142 LEU 123 A author_defined_assembly 1 monomeric A GLU 49 A OE1 GLU 68 1_555 A ZN 125 C ZN ZN 1_555 A GLU 49 A OE2 GLU 68 1_555 53.6 A GLU 49 A OE1 GLU 68 1_555 A ZN 125 C ZN ZN 1_555 A GLU 116 A OE1 GLU 135 4_455 95.1 A GLU 49 A OE2 GLU 68 1_555 A ZN 125 C ZN ZN 1_555 A GLU 116 A OE1 GLU 135 4_455 147.6 A GLU 49 A OE1 GLU 68 1_555 A ZN 125 C ZN ZN 1_555 A HOH 146 E O HOH 1_555 104.4 A GLU 49 A OE2 GLU 68 1_555 A ZN 125 C ZN ZN 1_555 A HOH 146 E O HOH 1_555 89.8 A GLU 116 A OE1 GLU 135 4_455 A ZN 125 C ZN ZN 1_555 A HOH 146 E O HOH 1_555 108.3 A GLU 49 A OE1 GLU 68 1_555 A ZN 125 C ZN ZN 1_555 A HOH 147 E O HOH 1_555 115.8 A GLU 49 A OE2 GLU 68 1_555 A ZN 125 C ZN ZN 1_555 A HOH 147 E O HOH 1_555 78.3 A GLU 116 A OE1 GLU 135 4_455 A ZN 125 C ZN ZN 1_555 A HOH 147 E O HOH 1_555 114.3 A HOH 146 E O HOH 1_555 A ZN 125 C ZN ZN 1_555 A HOH 147 E O HOH 1_555 116.4 A LYS 79 A O LYS 98 1_555 A CA 124 B CA CA 1_555 A ASP 82 A OD1 ASP 101 1_555 84.1 A LYS 79 A O LYS 98 1_555 A CA 124 B CA CA 1_555 A ASP 84 A O ASP 103 1_555 170.5 A ASP 82 A OD1 ASP 101 1_555 A CA 124 B CA CA 1_555 A ASP 84 A O ASP 103 1_555 86.4 A LYS 79 A O LYS 98 1_555 A CA 124 B CA CA 1_555 A ASP 87 A OD1 ASP 106 1_555 95.6 A ASP 82 A OD1 ASP 101 1_555 A CA 124 B CA CA 1_555 A ASP 87 A OD1 ASP 106 1_555 140.2 A ASP 84 A O ASP 103 1_555 A CA 124 B CA CA 1_555 A ASP 87 A OD1 ASP 106 1_555 91.2 A LYS 79 A O LYS 98 1_555 A CA 124 B CA CA 1_555 A ASP 88 A OD1 ASP 107 1_555 98.6 A ASP 82 A OD1 ASP 101 1_555 A CA 124 B CA CA 1_555 A ASP 88 A OD1 ASP 107 1_555 144.3 A ASP 84 A O ASP 103 1_555 A CA 124 B CA CA 1_555 A ASP 88 A OD1 ASP 107 1_555 89.5 A ASP 87 A OD1 ASP 106 1_555 A CA 124 B CA CA 1_555 A ASP 88 A OD1 ASP 107 1_555 75.2 A LYS 79 A O LYS 98 1_555 A CA 124 B CA CA 1_555 A HOH 140 E O HOH 1_555 88.9 A ASP 82 A OD1 ASP 101 1_555 A CA 124 B CA CA 1_555 A HOH 140 E O HOH 1_555 68.8 A ASP 84 A O ASP 103 1_555 A CA 124 B CA CA 1_555 A HOH 140 E O HOH 1_555 87.0 A ASP 87 A OD1 ASP 106 1_555 A CA 124 B CA CA 1_555 A HOH 140 E O HOH 1_555 71.4 A ASP 88 A OD1 ASP 107 1_555 A CA 124 B CA CA 1_555 A HOH 140 E O HOH 1_555 146.4 A LYS 79 A O LYS 98 1_555 A CA 124 B CA CA 1_555 A HOH 141 E O HOH 1_555 90.8 A ASP 82 A OD1 ASP 101 1_555 A CA 124 B CA CA 1_555 A HOH 141 E O HOH 1_555 75.0 A ASP 84 A O ASP 103 1_555 A CA 124 B CA CA 1_555 A HOH 141 E O HOH 1_555 87.3 A ASP 87 A OD1 ASP 106 1_555 A CA 124 B CA CA 1_555 A HOH 141 E O HOH 1_555 144.6 A ASP 88 A OD1 ASP 107 1_555 A CA 124 B CA CA 1_555 A HOH 141 E O HOH 1_555 69.4 A HOH 140 E O HOH 1_555 A CA 124 B CA CA 1_555 A HOH 141 E O HOH 1_555 143.7 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A O VAL 42 A O VAL 61 A N GLU 49 A N GLU 68 A O TYR 50 A O TYR 69 A N ILE 55 A N ILE 74 1 A MET -18 A MET 1 1 Y 1 A ARG -17 A ARG 2 1 Y 1 A PHE -16 A PHE 3 1 Y 1 A PHE -15 A PHE 4 1 Y 1 A VAL -14 A VAL 5 1 Y 1 A PRO -13 A PRO 6 1 Y 1 A LEU -12 A LEU 7 1 Y 1 A PHE -11 A PHE 8 1 Y 1 A LEU -10 A LEU 9 1 Y 1 A VAL -9 A VAL 10 1 Y 1 A GLY -8 A GLY 11 1 Y 1 A ILE -7 A ILE 12 1 Y 1 A LEU -6 A LEU 13 1 Y 1 A PHE -5 A PHE 14 1 Y 1 A PRO -4 A PRO 15 1 Y 1 A ALA -3 A ALA 16 1 Y 1 A ILE -2 A ILE 17 1 Y 1 A LEU -1 A LEU 18 1 Y 1 A ALA 0 A ALA 19 1 Y 1 A ASN 44 -100.97 -168.82 1 A ASN 45 -46.55 -83.63 1 A LEU 59 -143.70 -31.45 1 A ASP 102 -67.94 0.63 19.0 0.165 0.165 1.7 30. 10696 83.4 1 0.0 1.7 30. 112 1102 7 0 983 0.01 1.9 23.6 1.5 1HML 10697 0.0 1 83.4 model building X-PLOR refinement X-PLOR phasing X-PLOR ALPHA_LACTALBUMIN POSSESSES A DISTINCT ZINC BINDING SITE 1 N N 2 N N 3 N N 4 N N 5 N N A THR 4 A THR 23 HELX_P A LEU 12 A LEU 31 1 1 9 A LYS 13 A LYS 32 HELX_P A ASP 16 A ASP 35 5 2 4 A GLY 17 A GLY 36 HELX_P A ILE 21 A ILE 40 5 3 5 A ALA 22 A ALA 41 HELX_P A GLY 35 A GLY 54 1 4 14 A CYS 77 A CYS 96 HELX_P A LEU 81 A LEU 100 5 5 5 A ILE 85 A ILE 104 HELX_P A LYS 99 A LYS 118 1 6 15 A GLY 100 A GLY 119 HELX_P A TRP 104 A TRP 123 5 7 5 A LEU 105 A LEU 124 HELX_P A CYS 111 A CYS 130 1 8 7 A LEU 115 A LEU 134 HELX_P A LEU 119 A LEU 138 5 9 5 disulf 2.023 A CYS 6 A SG CYS 25 1_555 A CYS 120 A SG CYS 139 1_555 disulf 2.032 A CYS 28 A SG CYS 47 1_555 A CYS 111 A SG CYS 130 1_555 disulf 2.027 A CYS 61 A SG CYS 80 1_555 A CYS 77 A SG CYS 96 1_555 disulf 2.033 A CYS 73 A SG CYS 92 1_555 A CYS 91 A SG CYS 110 1_555 metalc 2.088 A GLU 49 A OE1 GLU 68 1_555 A ZN 125 C ZN ZN 1_555 metalc 2.656 A GLU 49 A OE2 GLU 68 1_555 A ZN 125 C ZN ZN 1_555 metalc 2.261 A LYS 79 A O LYS 98 1_555 A CA 124 B CA CA 1_555 metalc 2.441 A ASP 82 A OD1 ASP 101 1_555 A CA 124 B CA CA 1_555 metalc 2.276 A ASP 84 A O ASP 103 1_555 A CA 124 B CA CA 1_555 metalc 2.430 A ASP 87 A OD1 ASP 106 1_555 A CA 124 B CA CA 1_555 metalc 2.418 A ASP 88 A OD1 ASP 107 1_555 A CA 124 B CA CA 1_555 metalc 2.084 A GLU 116 A OE1 GLU 135 4_455 A ZN 125 C ZN ZN 1_555 metalc 2.583 A CA 124 B CA CA 1_555 A HOH 140 E O HOH 1_555 metalc 2.569 A CA 124 B CA CA 1_555 A HOH 141 E O HOH 1_555 metalc 2.226 A ZN 125 C ZN ZN 1_555 A HOH 146 E O HOH 1_555 metalc 2.104 A ZN 125 C ZN ZN 1_555 A HOH 147 E O HOH 1_555 CALCIUM-BINDING PROTEIN CALCIUM-BINDING PROTEIN LALBA_HUMAN UNP 1 1 P00709 MRFFVPLFLVGILFPAILAKQFTKCELSQLLKDIDGYGGIALPELICTMFHTSGYDTQAIVENNESTEYGLFQISNKLWC KSSQVPQSRNICDISCDKFLDDDITDDIMCAKKILDIKGIDYWLAHKALCTEKLEQWLCEKL 1 142 1HML -18 123 P00709 A 1 1 142 3 anti-parallel anti-parallel A ILE 41 A ILE 60 A GLU 43 A GLU 62 A THR 48 A THR 67 A TYR 50 A TYR 69 A ILE 55 A ILE 74 A SER 56 A SER 75 Unknown 5 Unknown 1 BINDING SITE FOR RESIDUE CA A 124 A CA 124 Software 7 BINDING SITE FOR RESIDUE ZN A 125 A ZN 125 Software 4 BINDING SITE FOR RESIDUE SO4 A 139 A SO4 139 Software 5 A LYS 79 A LYS 98 5 1_555 A ASP 82 A ASP 101 5 1_555 A ASP 84 A ASP 103 5 1_555 A ASP 87 A ASP 106 5 1_555 A ASP 88 A ASP 107 5 1_555 A GLU 49 A GLU 68 1 1_555 A LYS 79 A LYS 98 7 1_555 A ASP 82 A ASP 101 7 1_555 A ASP 84 A ASP 103 7 1_555 A ASP 87 A ASP 106 7 1_555 A ASP 88 A ASP 107 7 1_555 A HOH 140 E HOH 7 1_555 A HOH 141 E HOH 7 1_555 A GLU 49 A GLU 68 4 1_555 A GLU 116 A GLU 135 4 4_455 A HOH 146 E HOH 4 1_555 A HOH 147 E HOH 4 1_555 A GLN 39 A GLN 58 5 3_546 A ARG 70 A ARG 89 5 1_555 A LYS 94 A LYS 113 5 2_655 A HOH 154 E HOH 5 3_546 A HOH 217 E HOH 5 1_555 18 P 21 21 2