0.018671 0.000000 0.000000 0.000000 0.021997 0.000000 0.000000 0.000000 0.033467 0.00000 0.00000 0.00000 Jia, Z. Quail, W. Delbaere, L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 53.560 45.460 29.880 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 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 C4 H9 N O3 119.119 y THREONINE 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 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 N N 75 S C N 76 N C N 77 N O N 78 N C N 79 N C N 80 N C N 81 N O N 82 N N N 83 N O N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N H N 92 N H N 93 N H N 94 N N N 95 S C N 96 N C N 97 N O N 98 N C N 99 N C N 100 N C N 101 N O N 102 N O N 103 N O N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N N N 114 N C N 115 N C N 116 N O N 117 N O N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N N N 124 S C N 125 N C N 126 N O N 127 N C Y 128 N C Y 129 N N Y 130 N C Y 131 N C Y 132 N N N 133 N O N 134 N H N 135 N H N 136 N H N 137 N H N 138 N H N 139 N H N 140 N H N 141 N H N 142 N H N 143 N H N 144 N O N 145 N H N 146 N H N 147 N N N 148 S C N 149 N C N 150 N O N 151 S C N 152 N C N 153 N C N 154 N C N 155 N O N 156 N H N 157 N H N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N N N 170 S C N 171 N C N 172 N O N 173 N C N 174 N C N 175 N C N 176 N C N 177 N O 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 H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N H N 191 N N N 192 S C N 193 N C N 194 N O N 195 N C N 196 N C N 197 N C N 198 N C N 199 N N N 200 N O N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N H N 214 N H N 215 N H N 216 N N N 217 S C N 218 N C N 219 N O N 220 N C N 221 N C N 222 N S N 223 N C N 224 N O 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 H N 232 N H N 233 N H N 234 N H N 235 N H N 236 N N N 237 S C N 238 N C N 239 N O N 240 N C Y 241 N C Y 242 N C Y 243 N C Y 244 N C Y 245 N C Y 246 N C N 247 N O N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N H N 256 N H N 257 N H N 258 N H N 259 N N N 260 S C N 261 N C N 262 N O N 263 N C N 264 N C N 265 N C N 266 N O 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 H N 275 N H N 276 N N N 277 S C N 278 N C N 279 N O N 280 N C N 281 N O N 282 N O 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 N N 291 S C N 292 N C N 293 N O N 294 R C N 295 N O N 296 N C 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 H N 306 N H N 307 N N N 308 S C N 309 N C N 310 N O N 311 N C Y 312 N C Y 313 N C Y 314 N C Y 315 N C Y 316 N C Y 317 N C N 318 N O N 319 N O 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 H N 328 N H N 329 N H N 330 N H N 331 N N N 332 S C N 333 N C N 334 N O N 335 N C N 336 N C N 337 N C N 338 N O N 339 N H N 340 N H N 341 N H 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 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 doub N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N doub N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N doub N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N doub N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N doub N 123 N sing N 124 N sing N 125 N sing N 126 N sing Y 127 N sing Y 128 N doub Y 129 N doub N 130 N sing Y 131 N sing N 132 N sing Y 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N sing N 145 N doub N 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 sing 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 doub 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 sing 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 doub 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 sing 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 doub 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 sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N doub N 231 N sing N 232 N sing N 233 N sing N 234 N sing Y 235 N doub Y 236 N sing Y 237 N sing N 238 N sing Y 239 N doub N 240 N sing Y 241 N doub N 242 N sing Y 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N doub N 254 N sing N 255 N sing N 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 sing N 267 N sing N 268 N sing N 269 N sing N 270 N doub 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 sing N 291 N sing 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 doub N 300 N sing N 301 N sing N 302 N sing N 303 N sing Y 304 N doub Y 305 N sing Y 306 N sing N 307 N sing Y 308 N doub N 309 N sing Y 310 N doub N 311 N sing Y 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N sing N 321 N sing N 322 N sing N 323 N doub N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 236 1341 1355 10.1016/0022-2836(94)90062-0 8126724 The 1.6 A structure of histidine-containing phosphotransfer protein HPr from Streptococcus faecalis. 1994 UK Nature NATUAS 0006 0028-0836 361 94 Active-Centre Torsion-Angle Strain Revealed in the 1.6 Angstroms Resolution Structure of the Histidine-Containing Phosphocarrier Protein Hpr 1993 10.2210/pdb1ptf/pdb pdb_00001ptf 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 9330.601 HISTIDINE-CONTAINING PHOSPHOCARRIER PROTEIN HPR 1 man polymer 18.015 water 99 nat water no no MEKKEFHIVAETGIHARPATLLVQTASKFNSDINLEYKGKSVNLKSIMGVMSLGVGQGSDVTITVDGADEAEGMAAIVET LQKEGLAE MEKKEFHIVAETGIHARPATLLVQTASKFNSDINLEYKGKSVNLKSIMGVMSLGVGQGSDVTITVDGADEAEGMAAIVET LQKEGLAE 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 Enterococcus sample 1351 Enterococcus faecalis 1.95 36.89 pdbx_database_status struct_conf struct_conf_type software software chem_comp_atom chem_comp_bond database_2 repository Initial release Version format compliance Version format compliance Derived calculations Other Data collection Refinement description Data collection Refinement description Data collection Database references 1 0 1994-01-31 1 1 2008-03-24 1 2 2011-07-13 1 3 2017-11-29 1 4 2019-07-17 1 5 2019-08-14 1 6 2024-02-14 _pdbx_database_status.process_site _software.classification _software.classification _database_2.pdbx_DOI _database_2.pdbx_database_accession Y BNL 1993-10-04 REL HOH water HOH 90 2 HOH HOH 90 A HOH 91 2 HOH HOH 91 A HOH 92 2 HOH HOH 92 A HOH 93 2 HOH HOH 93 A HOH 94 2 HOH HOH 94 A HOH 95 2 HOH HOH 95 A HOH 96 2 HOH HOH 96 A HOH 97 2 HOH HOH 97 A HOH 98 2 HOH HOH 98 A HOH 99 2 HOH HOH 99 A HOH 100 2 HOH HOH 100 A HOH 101 2 HOH HOH 101 A HOH 102 2 HOH HOH 102 A HOH 103 2 HOH HOH 103 A HOH 104 2 HOH HOH 104 A HOH 105 2 HOH HOH 105 A HOH 106 2 HOH HOH 106 A HOH 107 2 HOH HOH 107 A HOH 108 2 HOH HOH 108 A HOH 109 2 HOH HOH 109 A HOH 110 2 HOH HOH 110 A HOH 111 2 HOH HOH 111 A HOH 112 2 HOH HOH 112 A HOH 113 2 HOH HOH 113 A HOH 114 2 HOH HOH 114 A HOH 115 2 HOH HOH 115 A HOH 116 2 HOH HOH 116 A HOH 117 2 HOH HOH 117 A HOH 118 2 HOH HOH 118 A HOH 119 2 HOH HOH 119 A HOH 120 2 HOH HOH 120 A HOH 121 2 HOH HOH 121 A HOH 122 2 HOH HOH 122 A HOH 123 2 HOH HOH 123 A HOH 124 2 HOH HOH 124 A HOH 125 2 HOH HOH 125 A HOH 127 2 HOH HOH 127 A HOH 128 2 HOH HOH 128 A HOH 129 2 HOH HOH 129 A HOH 130 2 HOH HOH 130 A HOH 131 2 HOH HOH 131 A HOH 132 2 HOH HOH 132 A HOH 133 2 HOH HOH 133 A HOH 134 2 HOH HOH 134 A HOH 135 2 HOH HOH 135 A HOH 136 2 HOH HOH 136 A HOH 137 2 HOH HOH 137 A HOH 138 2 HOH HOH 138 A HOH 139 2 HOH HOH 139 A HOH 140 2 HOH HOH 140 A HOH 141 2 HOH HOH 141 A HOH 142 2 HOH HOH 142 A HOH 143 2 HOH HOH 143 A HOH 144 2 HOH HOH 144 A HOH 145 2 HOH HOH 145 A HOH 146 2 HOH HOH 146 A HOH 147 2 HOH HOH 147 A HOH 148 2 HOH HOH 148 A HOH 149 2 HOH HOH 149 A HOH 150 2 HOH HOH 150 A HOH 151 2 HOH HOH 151 A HOH 152 2 HOH HOH 152 A HOH 153 2 HOH HOH 153 A HOH 154 2 HOH HOH 154 A HOH 155 2 HOH HOH 155 A HOH 156 2 HOH HOH 156 A HOH 157 2 HOH HOH 157 A HOH 159 2 HOH HOH 159 A HOH 160 2 HOH HOH 160 A HOH 161 2 HOH HOH 161 A HOH 162 2 HOH HOH 162 A HOH 163 2 HOH HOH 163 A HOH 164 2 HOH HOH 164 A HOH 166 2 HOH HOH 166 A HOH 167 2 HOH HOH 167 A HOH 168 2 HOH HOH 168 A HOH 169 2 HOH HOH 169 A HOH 170 2 HOH HOH 170 A HOH 171 2 HOH HOH 171 A HOH 172 2 HOH HOH 172 A HOH 173 2 HOH HOH 173 A HOH 174 2 HOH HOH 174 A HOH 175 2 HOH HOH 175 A HOH 176 2 HOH HOH 176 A HOH 177 2 HOH HOH 177 A HOH 178 2 HOH HOH 178 A HOH 179 2 HOH HOH 179 A HOH 180 2 HOH HOH 180 A HOH 181 2 HOH HOH 181 A HOH 182 2 HOH HOH 182 A HOH 183 2 HOH HOH 183 A HOH 184 2 HOH HOH 184 A HOH 185 2 HOH HOH 185 A HOH 186 2 HOH HOH 186 A HOH 187 2 HOH HOH 187 A HOH 188 2 HOH HOH 188 A HOH 189 2 HOH HOH 189 A HOH 190 2 HOH HOH 190 A HOH 191 2 HOH HOH 191 A MET 1 n 1 MET 1 A GLU 2 n 2 GLU 2 A LYS 3 n 3 LYS 3 A LYS 4 n 4 LYS 4 A GLU 5 n 5 GLU 5 A PHE 6 n 6 PHE 6 A HIS 7 n 7 HIS 7 A ILE 8 n 8 ILE 8 A VAL 9 n 9 VAL 9 A ALA 10 n 10 ALA 10 A GLU 11 n 11 GLU 11 A THR 12 n 12 THR 12 A GLY 13 n 13 GLY 13 A ILE 14 n 14 ILE 14 A HIS 15 n 15 HIS 15 A ALA 16 n 16 ALA 16 A ARG 17 n 17 ARG 17 A PRO 18 n 18 PRO 18 A ALA 19 n 19 ALA 19 A THR 20 n 20 THR 20 A LEU 21 n 21 LEU 21 A LEU 22 n 22 LEU 22 A VAL 23 n 23 VAL 23 A GLN 24 n 24 GLN 24 A THR 25 n 25 THR 25 A ALA 26 n 26 ALA 26 A SER 27 n 27 SER 27 A LYS 28 n 28 LYS 28 A PHE 29 n 29 PHE 29 A ASN 30 n 30 ASN 30 A SER 31 n 31 SER 31 A ASP 32 n 32 ASP 32 A ILE 33 n 33 ILE 33 A ASN 34 n 34 ASN 34 A LEU 35 n 35 LEU 35 A GLU 36 n 36 GLU 36 A TYR 37 n 37 TYR 37 A LYS 38 n 38 LYS 38 A GLY 39 n 39 GLY 39 A LYS 40 n 40 LYS 40 A SER 41 n 41 SER 41 A VAL 42 n 42 VAL 42 A ASN 43 n 43 ASN 43 A LEU 44 n 44 LEU 44 A LYS 45 n 45 LYS 45 A SER 46 n 46 SER 46 A ILE 47 n 47 ILE 47 A MET 48 n 48 MET 48 A GLY 49 n 49 GLY 49 A VAL 50 n 50 VAL 50 A MET 51 n 51 MET 51 A SER 52 n 52 SER 52 A LEU 53 n 53 LEU 53 A GLY 54 n 54 GLY 54 A VAL 55 n 55 VAL 55 A GLY 56 n 56 GLY 56 A GLN 57 n 57 GLN 57 A GLY 58 n 58 GLY 58 A SER 59 n 59 SER 59 A ASP 60 n 60 ASP 60 A VAL 61 n 61 VAL 61 A THR 62 n 62 THR 62 A ILE 63 n 63 ILE 63 A THR 64 n 64 THR 64 A VAL 65 n 65 VAL 65 A ASP 66 n 66 ASP 66 A GLY 67 n 67 GLY 67 A ALA 68 n 68 ALA 68 A ASP 69 n 69 ASP 69 A GLU 70 n 70 GLU 70 A ALA 71 n 71 ALA 71 A GLU 72 n 72 GLU 72 A GLY 73 n 73 GLY 73 A MET 74 n 74 MET 74 A ALA 75 n 75 ALA 75 A ALA 76 n 76 ALA 76 A ILE 77 n 77 ILE 77 A VAL 78 n 78 VAL 78 A GLU 79 n 79 GLU 79 A THR 80 n 80 THR 80 A LEU 81 n 81 LEU 81 A GLN 82 n 82 GLN 82 A LYS 83 n 83 LYS 83 A GLU 84 n 84 GLU 84 A GLY 85 n 85 GLY 85 A LEU 86 n 86 LEU 86 A ALA 87 n 87 ALA 87 A n 88 88 A author_defined_assembly 1 monomeric 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 LYS 4 A O LYS 4 A N ILE 63 A N ILE 63 A O THR 62 A O THR 62 A N GLU 36 A N GLU 36 A O LEU 35 A O LEU 35 A N VAL 42 A N VAL 42 1 A CG LYS 83 A CG LYS 83 1 Y 1 A CD LYS 83 A CD LYS 83 1 Y 1 A CE LYS 83 A CE LYS 83 1 Y 1 A NZ LYS 83 A NZ LYS 83 1 Y 1 A GLU 88 A GLU 88 1 Y 1 A A O O HOH HOH 93 174 2.13 1 -5.90 0.50 120.30 114.40 A A A NE CZ NH1 ARG ARG ARG 17 17 17 N 1 3.39 0.50 120.30 123.69 A A A NE CZ NH2 ARG ARG ARG 17 17 17 N 1 A A O O HOH HOH 182 182 1.19 1_555 2_545 1 A A O O HOH HOH 113 179 2.07 1_555 4_545 1 A ALA 16 58.72 -152.96 0.1560000 0.1560000 1.6 8.0 9481 1 0.0 1.6 8.0 99 736 0 0 637 0.014 1.9 2.247 2.000 3.104 3.000 7.902 5.000 11.883 7.000 model building X-PLOR refinement PROLSQ refinement X-PLOR phasing X-PLOR THE 1.6 ANGSTROMS STRUCTURE OF HISTIDINE-CONTAINING PHOSPHOTRANSFER PROTEIN HPR FROM STREPTOCOCCUS FAECALIS 1 N N 2 N N A ALA 16 A ALA 16 HELX_P A SER 27 A SER 27 1 A 12 A SER 46 A SER 46 HELX_P DISTORTED SHORT HELIX A SER 52 A SER 52 1 B 7 A ASP 69 A ASP 69 HELX_P A GLU 84 A GLU 84 1 C 16 PHOSPHOTRANSFERASE PHOSPHOTRANSFERASE PTHP_ENTFA UNP 1 1 P07515 MEKKEFHIVAETGIHARPATLLVQTASKFNSDINLEYKGKSVNLKSIMGVMSLGVGQGSDVTITVDGADEAEGMAAIVET LQKEGLAE 1 88 1PTF 1 88 P07515 A 1 1 88 4 anti-parallel anti-parallel anti-parallel A GLU 2 A GLU 2 A ILE 8 A ILE 8 A GLY 58 A GLY 58 A ASP 66 A ASP 66 A ASP 32 A ASP 32 A GLU 36 A GLU 36 A LYS 40 A LYS 40 A LEU 44 A LEU 44 18 P 21 21 2