0.025075 0.000000 0.000000 0.000000 0.014086 0.000000 0.000000 0.000000 0.008648 0.00000 0.00000 0.00000 Sack, J.S. Saper, M.A. Quiocho, F.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 39.880 70.990 115.630 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 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 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 UK J.Mol.Biol. JMOBAK 0070 0022-2836 206 171 191 10.1016/0022-2836(89)90531-7 2649682 Periplasmic binding protein structure and function. Refined X-ray structures of the leucine/isoleucine/valine-binding protein and its complex with leucine. 1989 UK J.Mol.Biol. JMOBAK 0070 0022-2836 206 193 Structure of the L-Leucine-Binding Protein Refined at 2.4 Angstroms Resolution and Comparison with the Leu(Slash)Ile(Slash)Val-Binding Protein Structure 1989 US J.Biol.Chem. JBCHA3 0071 0021-9258 258 11057 Leucine, Isoleucine, Valine-Binding Protein from Escherichia Coli 1983 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 36784.344 LEUCINE 1 man polymer 18.015 water 121 nat water no no EDIKVAVVGAMSGPVAQYGDQEFTGAEQAVADINAKGGIKGNKLQIAKYDDACDPKQAVAVANKVVNDGIKYVIGHLCSS STQPASDIYEDEGILMITPAATAPELTARGYQLILRTTGLDSDQGPTAAKYILEKVKPQRIAIVHDKQQYGEGLARAVQD GLKKGNANVVFFDGITAGEKDFSTLVARLKKENIDFVYYGGYHPEMGQILRQARAAGLKTQFMGPEGVANVSLSNIAGES AEGLLVTKPKNYDQVPANKPIVDAIKAKKQDPSGAFVWTTYAALQSLQAGLNQSDDPAEIAKYLKANSVDTVMGPLTWDE KGDLKGFEFGVFDWHANGTATDAK EDIKVAVVGAMSGPVAQYGDQEFTGAEQAVADINAKGGIKGNKLQIAKYDDACDPKQAVAVANKVVNDGIKYVIGHLCSS STQPASDIYEDEGILMITPAATAPELTARGYQLILRTTGLDSDQGPTAAKYILEKVKPQRIAIVHDKQQYGEGLARAVQD GLKKGNANVVFFDGITAGEKDFSTLVARLKKENIDFVYYGGYHPEMGQILRQARAAGLKTQFMGPEGVANVSLSNIAGES AEGLLVTKPKNYDQVPANKPIVDAIKAKKQDPSGAFVWTTYAALQSLQAGLNQSDDPAEIAKYLKANSVDTVMGPLTWDE KGDLKGFEFGVFDWHANGTATDAK 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 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 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 Escherichia sample 562 Escherichia coli 2.22 44.69 repository Initial release Version format compliance Version format compliance 1 0 1989-07-12 1 1 2008-03-03 1 2 2011-07-13 Y 1989-04-10 REL HOH water HOH 400 2 HOH HOH 400 A HOH 401 2 HOH HOH 401 A HOH 402 2 HOH HOH 402 A HOH 403 2 HOH HOH 403 A HOH 404 2 HOH HOH 404 A HOH 405 2 HOH HOH 405 A HOH 406 2 HOH HOH 406 A HOH 407 2 HOH HOH 407 A HOH 408 2 HOH HOH 408 A HOH 409 2 HOH HOH 409 A HOH 410 2 HOH HOH 410 A HOH 411 2 HOH HOH 411 A HOH 412 2 HOH HOH 412 A HOH 413 2 HOH HOH 413 A HOH 414 2 HOH HOH 414 A HOH 415 2 HOH HOH 415 A HOH 416 2 HOH HOH 416 A HOH 417 2 HOH HOH 417 A HOH 418 2 HOH HOH 418 A HOH 419 2 HOH HOH 419 A HOH 420 2 HOH HOH 420 A HOH 421 2 HOH HOH 421 A HOH 422 2 HOH HOH 422 A HOH 423 2 HOH HOH 423 A HOH 424 2 HOH HOH 424 A HOH 425 2 HOH HOH 425 A HOH 426 2 HOH HOH 426 A HOH 427 2 HOH HOH 427 A HOH 428 2 HOH HOH 428 A HOH 429 2 HOH HOH 429 A HOH 430 2 HOH HOH 430 A HOH 431 2 HOH HOH 431 A HOH 432 2 HOH HOH 432 A HOH 433 2 HOH HOH 433 A HOH 434 2 HOH HOH 434 A HOH 435 2 HOH HOH 435 A HOH 436 2 HOH HOH 436 A HOH 437 2 HOH HOH 437 A HOH 438 2 HOH HOH 438 A HOH 439 2 HOH HOH 439 A HOH 440 2 HOH HOH 440 A HOH 441 2 HOH HOH 441 A HOH 442 2 HOH HOH 442 A HOH 443 2 HOH HOH 443 A HOH 444 2 HOH HOH 444 A HOH 445 2 HOH HOH 445 A HOH 446 2 HOH HOH 446 A HOH 447 2 HOH HOH 447 A HOH 448 2 HOH HOH 448 A HOH 449 2 HOH HOH 449 A HOH 450 2 HOH HOH 450 A HOH 451 2 HOH HOH 451 A HOH 452 2 HOH HOH 452 A HOH 453 2 HOH HOH 453 A HOH 454 2 HOH HOH 454 A HOH 455 2 HOH HOH 455 A HOH 456 2 HOH HOH 456 A HOH 457 2 HOH HOH 457 A HOH 458 2 HOH HOH 458 A HOH 459 2 HOH HOH 459 A HOH 460 2 HOH HOH 460 A HOH 461 2 HOH HOH 461 A HOH 462 2 HOH HOH 462 A HOH 463 2 HOH HOH 463 A HOH 464 2 HOH HOH 464 A HOH 465 2 HOH HOH 465 A HOH 466 2 HOH HOH 466 A HOH 467 2 HOH HOH 467 A HOH 468 2 HOH HOH 468 A HOH 469 2 HOH HOH 469 A HOH 470 2 HOH HOH 470 A HOH 471 2 HOH HOH 471 A HOH 472 2 HOH HOH 472 A HOH 473 2 HOH HOH 473 A HOH 474 2 HOH HOH 474 A HOH 475 2 HOH HOH 475 A HOH 476 2 HOH HOH 476 A HOH 477 2 HOH HOH 477 A HOH 478 2 HOH HOH 478 A HOH 479 2 HOH HOH 479 A HOH 480 2 HOH HOH 480 A HOH 481 2 HOH HOH 481 A HOH 482 2 HOH HOH 482 A HOH 483 2 HOH HOH 483 A HOH 484 2 HOH HOH 484 A HOH 485 2 HOH HOH 485 A HOH 486 2 HOH HOH 486 A HOH 487 2 HOH HOH 487 A HOH 488 2 HOH HOH 488 A HOH 489 2 HOH HOH 489 A HOH 490 2 HOH HOH 490 A HOH 491 2 HOH HOH 491 A HOH 492 2 HOH HOH 492 A HOH 493 2 HOH HOH 493 A HOH 494 2 HOH HOH 494 A HOH 495 2 HOH HOH 495 A HOH 496 2 HOH HOH 496 A HOH 497 2 HOH HOH 497 A HOH 498 2 HOH HOH 498 A HOH 499 2 HOH HOH 499 A HOH 500 2 HOH HOH 500 A HOH 501 2 HOH HOH 501 A HOH 502 2 HOH HOH 502 A HOH 503 2 HOH HOH 503 A HOH 504 2 HOH HOH 504 A HOH 505 2 HOH HOH 505 A HOH 506 2 HOH HOH 506 A HOH 507 2 HOH HOH 507 A HOH 508 2 HOH HOH 508 A HOH 509 2 HOH HOH 509 A HOH 510 2 HOH HOH 510 A HOH 511 2 HOH HOH 511 A HOH 512 2 HOH HOH 512 A HOH 513 2 HOH HOH 513 A HOH 514 2 HOH HOH 514 A HOH 515 2 HOH HOH 515 A HOH 516 2 HOH HOH 516 A HOH 517 2 HOH HOH 517 A HOH 518 2 HOH HOH 518 A HOH 519 2 HOH HOH 519 A HOH 520 2 HOH HOH 520 A GLU 1 n 1 GLU 1 A ASP 2 n 2 ASP 2 A ILE 3 n 3 ILE 3 A LYS 4 n 4 LYS 4 A VAL 5 n 5 VAL 5 A ALA 6 n 6 ALA 6 A VAL 7 n 7 VAL 7 A VAL 8 n 8 VAL 8 A GLY 9 n 9 GLY 9 A ALA 10 n 10 ALA 10 A MET 11 n 11 MET 11 A SER 12 n 12 SER 12 A GLY 13 n 13 GLY 13 A PRO 14 n 14 PRO 14 A VAL 15 n 15 VAL 15 A ALA 16 n 16 ALA 16 A GLN 17 n 17 GLN 17 A TYR 18 n 18 TYR 18 A GLY 19 n 19 GLY 19 A ASP 20 n 20 ASP 20 A GLN 21 n 21 GLN 21 A GLU 22 n 22 GLU 22 A PHE 23 n 23 PHE 23 A THR 24 n 24 THR 24 A GLY 25 n 25 GLY 25 A ALA 26 n 26 ALA 26 A GLU 27 n 27 GLU 27 A GLN 28 n 28 GLN 28 A ALA 29 n 29 ALA 29 A VAL 30 n 30 VAL 30 A ALA 31 n 31 ALA 31 A ASP 32 n 32 ASP 32 A ILE 33 n 33 ILE 33 A ASN 34 n 34 ASN 34 A ALA 35 n 35 ALA 35 A LYS 36 n 36 LYS 36 A GLY 37 n 37 GLY 37 A GLY 38 n 38 GLY 38 A ILE 39 n 39 ILE 39 A LYS 40 n 40 LYS 40 A GLY 41 n 41 GLY 41 A ASN 42 n 42 ASN 42 A LYS 43 n 43 LYS 43 A LEU 44 n 44 LEU 44 A GLN 45 n 45 GLN 45 A ILE 46 n 46 ILE 46 A ALA 47 n 47 ALA 47 A LYS 48 n 48 LYS 48 A TYR 49 n 49 TYR 49 A ASP 50 n 50 ASP 50 A ASP 51 n 51 ASP 51 A ALA 52 n 52 ALA 52 A CYS 53 n 53 CYS 53 A ASP 54 n 54 ASP 54 A PRO 55 n 55 PRO 55 A LYS 56 n 56 LYS 56 A GLN 57 n 57 GLN 57 A ALA 58 n 58 ALA 58 A VAL 59 n 59 VAL 59 A ALA 60 n 60 ALA 60 A VAL 61 n 61 VAL 61 A ALA 62 n 62 ALA 62 A ASN 63 n 63 ASN 63 A LYS 64 n 64 LYS 64 A VAL 65 n 65 VAL 65 A VAL 66 n 66 VAL 66 A ASN 67 n 67 ASN 67 A ASP 68 n 68 ASP 68 A GLY 69 n 69 GLY 69 A ILE 70 n 70 ILE 70 A LYS 71 n 71 LYS 71 A TYR 72 n 72 TYR 72 A VAL 73 n 73 VAL 73 A ILE 74 n 74 ILE 74 A GLY 75 n 75 GLY 75 A HIS 76 n 76 HIS 76 A LEU 77 n 77 LEU 77 A CYS 78 n 78 CYS 78 A SER 79 n 79 SER 79 A SER 80 n 80 SER 80 A SER 81 n 81 SER 81 A THR 82 n 82 THR 82 A GLN 83 n 83 GLN 83 A PRO 84 n 84 PRO 84 A ALA 85 n 85 ALA 85 A SER 86 n 86 SER 86 A ASP 87 n 87 ASP 87 A ILE 88 n 88 ILE 88 A TYR 89 n 89 TYR 89 A GLU 90 n 90 GLU 90 A ASP 91 n 91 ASP 91 A GLU 92 n 92 GLU 92 A GLY 93 n 93 GLY 93 A ILE 94 n 94 ILE 94 A LEU 95 n 95 LEU 95 A MET 96 n 96 MET 96 A ILE 97 n 97 ILE 97 A THR 98 n 98 THR 98 A PRO 99 n 99 PRO 99 A ALA 100 n 100 ALA 100 A ALA 101 n 101 ALA 101 A THR 102 n 102 THR 102 A ALA 103 n 103 ALA 103 A PRO 104 n 104 PRO 104 A GLU 105 n 105 GLU 105 A LEU 106 n 106 LEU 106 A THR 107 n 107 THR 107 A ALA 108 n 108 ALA 108 A ARG 109 n 109 ARG 109 A GLY 110 n 110 GLY 110 A TYR 111 n 111 TYR 111 A GLN 112 n 112 GLN 112 A LEU 113 n 113 LEU 113 A ILE 114 n 114 ILE 114 A LEU 115 n 115 LEU 115 A ARG 116 n 116 ARG 116 A THR 117 n 117 THR 117 A THR 118 n 118 THR 118 A GLY 119 n 119 GLY 119 A LEU 120 n 120 LEU 120 A ASP 121 n 121 ASP 121 A SER 122 n 122 SER 122 A ASP 123 n 123 ASP 123 A GLN 124 n 124 GLN 124 A GLY 125 n 125 GLY 125 A PRO 126 n 126 PRO 126 A THR 127 n 127 THR 127 A ALA 128 n 128 ALA 128 A ALA 129 n 129 ALA 129 A LYS 130 n 130 LYS 130 A TYR 131 n 131 TYR 131 A ILE 132 n 132 ILE 132 A LEU 133 n 133 LEU 133 A GLU 134 n 134 GLU 134 A LYS 135 n 135 LYS 135 A VAL 136 n 136 VAL 136 A LYS 137 n 137 LYS 137 A PRO 138 n 138 PRO 138 A GLN 139 n 139 GLN 139 A ARG 140 n 140 ARG 140 A ILE 141 n 141 ILE 141 A ALA 142 n 142 ALA 142 A ILE 143 n 143 ILE 143 A VAL 144 n 144 VAL 144 A HIS 145 n 145 HIS 145 A ASP 146 n 146 ASP 146 A LYS 147 n 147 LYS 147 A GLN 148 n 148 GLN 148 A GLN 149 n 149 GLN 149 A TYR 150 n 150 TYR 150 A GLY 151 n 151 GLY 151 A GLU 152 n 152 GLU 152 A GLY 153 n 153 GLY 153 A LEU 154 n 154 LEU 154 A ALA 155 n 155 ALA 155 A ARG 156 n 156 ARG 156 A ALA 157 n 157 ALA 157 A VAL 158 n 158 VAL 158 A GLN 159 n 159 GLN 159 A ASP 160 n 160 ASP 160 A GLY 161 n 161 GLY 161 A LEU 162 n 162 LEU 162 A LYS 163 n 163 LYS 163 A LYS 164 n 164 LYS 164 A GLY 165 n 165 GLY 165 A ASN 166 n 166 ASN 166 A ALA 167 n 167 ALA 167 A ASN 168 n 168 ASN 168 A VAL 169 n 169 VAL 169 A VAL 170 n 170 VAL 170 A PHE 171 n 171 PHE 171 A PHE 172 n 172 PHE 172 A ASP 173 n 173 ASP 173 A GLY 174 n 174 GLY 174 A ILE 175 n 175 ILE 175 A THR 176 n 176 THR 176 A ALA 177 n 177 ALA 177 A GLY 178 n 178 GLY 178 A GLU 179 n 179 GLU 179 A LYS 180 n 180 LYS 180 A ASP 181 n 181 ASP 181 A PHE 182 n 182 PHE 182 A SER 183 n 183 SER 183 A THR 184 n 184 THR 184 A LEU 185 n 185 LEU 185 A VAL 186 n 186 VAL 186 A ALA 187 n 187 ALA 187 A ARG 188 n 188 ARG 188 A LEU 189 n 189 LEU 189 A LYS 190 n 190 LYS 190 A LYS 191 n 191 LYS 191 A GLU 192 n 192 GLU 192 A ASN 193 n 193 ASN 193 A ILE 194 n 194 ILE 194 A ASP 195 n 195 ASP 195 A PHE 196 n 196 PHE 196 A VAL 197 n 197 VAL 197 A TYR 198 n 198 TYR 198 A TYR 199 n 199 TYR 199 A GLY 200 n 200 GLY 200 A GLY 201 n 201 GLY 201 A TYR 202 n 202 TYR 202 A HIS 203 n 203 HIS 203 A PRO 204 n 204 PRO 204 A GLU 205 n 205 GLU 205 A MET 206 n 206 MET 206 A GLY 207 n 207 GLY 207 A GLN 208 n 208 GLN 208 A ILE 209 n 209 ILE 209 A LEU 210 n 210 LEU 210 A ARG 211 n 211 ARG 211 A GLN 212 n 212 GLN 212 A ALA 213 n 213 ALA 213 A ARG 214 n 214 ARG 214 A ALA 215 n 215 ALA 215 A ALA 216 n 216 ALA 216 A GLY 217 n 217 GLY 217 A LEU 218 n 218 LEU 218 A LYS 219 n 219 LYS 219 A THR 220 n 220 THR 220 A GLN 221 n 221 GLN 221 A PHE 222 n 222 PHE 222 A MET 223 n 223 MET 223 A GLY 224 n 224 GLY 224 A PRO 225 n 225 PRO 225 A GLU 226 n 226 GLU 226 A GLY 227 n 227 GLY 227 A VAL 228 n 228 VAL 228 A ALA 229 n 229 ALA 229 A ASN 230 n 230 ASN 230 A VAL 231 n 231 VAL 231 A SER 232 n 232 SER 232 A LEU 233 n 233 LEU 233 A SER 234 n 234 SER 234 A ASN 235 n 235 ASN 235 A ILE 236 n 236 ILE 236 A ALA 237 n 237 ALA 237 A GLY 238 n 238 GLY 238 A GLU 239 n 239 GLU 239 A SER 240 n 240 SER 240 A ALA 241 n 241 ALA 241 A GLU 242 n 242 GLU 242 A GLY 243 n 243 GLY 243 A LEU 244 n 244 LEU 244 A LEU 245 n 245 LEU 245 A VAL 246 n 246 VAL 246 A THR 247 n 247 THR 247 A LYS 248 n 248 LYS 248 A PRO 249 n 249 PRO 249 A LYS 250 n 250 LYS 250 A ASN 251 n 251 ASN 251 A TYR 252 n 252 TYR 252 A ASP 253 n 253 ASP 253 A GLN 254 n 254 GLN 254 A VAL 255 n 255 VAL 255 A PRO 256 n 256 PRO 256 A ALA 257 n 257 ALA 257 A ASN 258 n 258 ASN 258 A LYS 259 n 259 LYS 259 A PRO 260 n 260 PRO 260 A ILE 261 n 261 ILE 261 A VAL 262 n 262 VAL 262 A ASP 263 n 263 ASP 263 A ALA 264 n 264 ALA 264 A ILE 265 n 265 ILE 265 A LYS 266 n 266 LYS 266 A ALA 267 n 267 ALA 267 A LYS 268 n 268 LYS 268 A LYS 269 n 269 LYS 269 A GLN 270 n 270 GLN 270 A ASP 271 n 271 ASP 271 A PRO 272 n 272 PRO 272 A SER 273 n 273 SER 273 A GLY 274 n 274 GLY 274 A ALA 275 n 275 ALA 275 A PHE 276 n 276 PHE 276 A VAL 277 n 277 VAL 277 A TRP 278 n 278 TRP 278 A THR 279 n 279 THR 279 A THR 280 n 280 THR 280 A TYR 281 n 281 TYR 281 A ALA 282 n 282 ALA 282 A ALA 283 n 283 ALA 283 A LEU 284 n 284 LEU 284 A GLN 285 n 285 GLN 285 A SER 286 n 286 SER 286 A LEU 287 n 287 LEU 287 A GLN 288 n 288 GLN 288 A ALA 289 n 289 ALA 289 A GLY 290 n 290 GLY 290 A LEU 291 n 291 LEU 291 A ASN 292 n 292 ASN 292 A GLN 293 n 293 GLN 293 A SER 294 n 294 SER 294 A ASP 295 n 295 ASP 295 A ASP 296 n 296 ASP 296 A PRO 297 n 297 PRO 297 A ALA 298 n 298 ALA 298 A GLU 299 n 299 GLU 299 A ILE 300 n 300 ILE 300 A ALA 301 n 301 ALA 301 A LYS 302 n 302 LYS 302 A TYR 303 n 303 TYR 303 A LEU 304 n 304 LEU 304 A LYS 305 n 305 LYS 305 A ALA 306 n 306 ALA 306 A ASN 307 n 307 ASN 307 A SER 308 n 308 SER 308 A VAL 309 n 309 VAL 309 A ASP 310 n 310 ASP 310 A THR 311 n 311 THR 311 A VAL 312 n 312 VAL 312 A MET 313 n 313 MET 313 A GLY 314 n 314 GLY 314 A PRO 315 n 315 PRO 315 A LEU 316 n 316 LEU 316 A THR 317 n 317 THR 317 A TRP 318 n 318 TRP 318 A ASP 319 n 319 ASP 319 A GLU 320 n 320 GLU 320 A LYS 321 n 321 LYS 321 A GLY 322 n 322 GLY 322 A ASP 323 n 323 ASP 323 A LEU 324 n 324 LEU 324 A LYS 325 n 325 LYS 325 A GLY 326 n 326 GLY 326 A PHE 327 n 327 PHE 327 A GLU 328 n 328 GLU 328 A PHE 329 n 329 PHE 329 A GLY 330 n 330 GLY 330 A VAL 331 n 331 VAL 331 A PHE 332 n 332 PHE 332 A ASP 333 n 333 ASP 333 A TRP 334 n 334 TRP 334 A HIS 335 n 335 HIS 335 A ALA 336 n 336 ALA 336 A ASN 337 n 337 ASN 337 A GLY 338 n 338 GLY 338 A THR 339 n 339 THR 339 A ALA 340 n 340 ALA 340 A THR 341 n 341 THR 341 A ASP 342 n 342 ASP 342 A ALA 343 n 343 ALA 343 A LYS 344 n 344 LYS 344 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 43 A O LYS 43 A N ILE 3 A N ILE 3 A N ALA 6 A N ALA 6 A O TYR 72 A O TYR 72 A O LYS 71 A O LYS 71 A N LEU 95 A N LEU 95 A N MET 96 A N MET 96 A O LEU 113 A O LEU 113 A N ARG 116 A N ARG 116 A O GLY 322 A O GLY 322 A N LYS 325 A N LYS 325 A O THR 317 A O THR 317 A O ASN 168 A O ASN 168 A N ILE 141 A N ILE 141 A O ARG 140 A O ARG 140 A N PHE 196 A N PHE 196 A O ASP 195 A O ASP 195 A N GLN 221 A N GLN 221 A O PHE 222 A O PHE 222 A N LEU 245 A N LEU 245 A O LYS 248 A O LYS 248 A N GLY 330 A N GLY 330 A N HIS 335 A N HIS 335 A O THR 339 A O THR 339 1 A A CB O ALA HOH 47 413 2.02 1 A A OD1 O ASP HOH 263 421 2.02 1 A A O O LEU HOH 133 504 2.11 1 A A NE2 OH HIS TYR 76 89 2.17 1 A A ND2 O ASN HOH 337 430 2.18 1 A A NE2 CD2 GLN TYR 293 303 2.18 1 A A ND2 O ASN HOH 307 425 2.19 1 A A O ND2 TYR ASN 252 258 2.19 1 A ARG 109 0.097 SIDE CHAIN 1 A ARG 140 0.103 SIDE CHAIN 1 42.60 2.50 121.70 164.30 A A A C N CA GLU ASP ASP 1 2 2 Y 1 -6.05 0.90 118.30 112.25 A A A CB CG OD1 ASP ASP ASP 2 2 2 N 1 5.96 0.90 118.30 124.26 A A A CB CG OD2 ASP ASP ASP 2 2 2 N 1 -11.66 1.90 110.10 98.44 A A A CB CA C SER SER SER 12 12 12 N 1 18.43 2.70 111.00 129.43 A A A N CA C SER SER SER 12 12 12 N 1 -4.49 0.60 121.00 116.51 A A A CB CG CD2 TYR TYR TYR 18 18 18 N 1 27.73 2.20 113.40 141.13 A A A CA CB CG GLU GLU GLU 22 22 22 N 1 24.69 2.00 110.40 135.09 A A A CB CA C ASN ASN ASN 34 34 34 N 1 -4.10 0.60 121.00 116.90 A A A CB CG CD1 TYR TYR TYR 49 49 49 N 1 6.47 0.90 118.30 124.77 A A A CB CG OD1 ASP ASP ASP 51 51 51 N 1 -6.30 0.90 118.30 112.00 A A A CB CG OD2 ASP ASP ASP 51 51 51 N 1 10.53 1.50 110.80 121.33 A A A N CA CB CYS CYS CYS 53 53 53 N 1 11.96 1.80 120.60 132.56 A A A CA C O GLY GLY GLY 75 75 75 N 1 -17.07 2.20 117.20 100.13 A A A CA C N GLY GLY HIS 75 75 76 Y 1 40.81 2.50 121.70 162.51 A A A C N CA GLY HIS HIS 75 76 76 Y 1 14.84 1.80 110.60 125.44 A A A N CA CB HIS HIS HIS 76 76 76 N 1 17.48 2.70 111.20 128.68 A A A CA CB OG SER SER SER 86 86 86 N 1 -9.41 0.90 118.30 108.89 A A A CB CG OD2 ASP ASP ASP 87 87 87 N 1 6.42 0.90 118.30 124.72 A A A CB CG OD1 ASP ASP ASP 91 91 91 N 1 -7.05 0.90 118.30 111.25 A A A CB CG OD2 ASP ASP ASP 91 91 91 N 1 10.02 1.60 122.70 132.72 A A A O C N ILE ILE LEU 94 94 95 Y 1 12.14 2.00 110.40 122.54 A A A CB CA C TYR TYR TYR 111 111 111 N 1 7.18 0.60 121.00 128.18 A A A CB CG CD2 TYR TYR TYR 111 111 111 N 1 -5.34 0.60 121.00 115.66 A A A CB CG CD1 TYR TYR TYR 111 111 111 N 1 17.90 1.40 123.60 141.50 A A A CD NE CZ ARG ARG ARG 116 116 116 N 1 9.89 0.50 120.30 130.19 A A A NE CZ NH1 ARG ARG ARG 116 116 116 N 1 -4.38 0.50 120.30 115.92 A A A NE CZ NH2 ARG ARG ARG 116 116 116 N 1 14.36 2.30 115.30 129.66 A A A CA CB CG LEU LEU LEU 120 120 120 N 1 14.95 2.20 113.40 128.35 A A A CA CB CG GLN GLN GLN 139 139 139 N 1 6.36 0.50 120.30 126.66 A A A NE CZ NH1 ARG ARG ARG 140 140 140 N 1 -3.01 0.50 120.30 117.29 A A A NE CZ NH2 ARG ARG ARG 140 140 140 N 1 12.54 1.80 110.60 123.14 A A A N CA CB LYS LYS LYS 147 147 147 N 1 14.14 2.20 113.40 127.54 A A A CA CB CG LYS LYS LYS 147 147 147 N 1 13.07 2.00 110.40 123.47 A A A CB CA C ARG ARG ARG 156 156 156 N 1 14.32 2.20 113.40 127.72 A A A CA CB CG ARG ARG ARG 156 156 156 N 1 -10.62 1.40 123.60 112.98 A A A CD NE CZ ARG ARG ARG 156 156 156 N 1 -7.30 0.50 120.30 113.00 A A A NE CZ NH1 ARG ARG ARG 156 156 156 N 1 6.67 0.50 120.30 126.97 A A A NE CZ NH2 ARG ARG ARG 156 156 156 N 1 13.80 1.80 110.60 124.40 A A A N CA CB LYS LYS LYS 163 163 163 N 1 -19.92 2.70 111.00 91.08 A A A N CA C LYS LYS LYS 164 164 164 N 1 5.73 0.90 118.30 124.03 A A A CB CG OD1 ASP ASP ASP 173 173 173 N 1 11.77 1.80 110.60 122.37 A A A N CA CB GLU GLU GLU 179 179 179 N 1 16.36 2.20 113.40 129.76 A A A CA CB CG GLU GLU GLU 179 179 179 N 1 18.90 2.20 113.40 132.30 A A A CA CB CG LYS LYS LYS 180 180 180 N 1 4.09 0.50 120.30 124.39 A A A NE CZ NH1 ARG ARG ARG 188 188 188 N 1 -6.61 0.50 120.30 113.69 A A A NE CZ NH2 ARG ARG ARG 188 188 188 N 1 8.83 0.90 118.30 127.13 A A A CB CG OD2 ASP ASP ASP 195 195 195 N 1 4.40 0.50 120.30 124.70 A A A NE CZ NH1 ARG ARG ARG 214 214 214 N 1 -3.90 0.50 120.30 116.40 A A A NE CZ NH2 ARG ARG ARG 214 214 214 N 1 11.87 1.90 110.20 122.07 A A A CB CA C LEU LEU LEU 218 218 218 N 1 8.97 1.20 123.30 132.27 A A A OE1 CD OE2 GLU GLU GLU 226 226 226 N 1 -13.15 2.00 118.30 105.15 A A A CG CD OE2 GLU GLU GLU 242 242 242 N 1 -3.63 0.60 121.00 117.37 A A A CB CG CD2 TYR TYR TYR 252 252 252 N 1 -14.19 1.80 110.60 96.41 A A A N CA CB ASP ASP ASP 253 253 253 N 1 5.70 0.90 118.30 124.00 A A A CB CG OD1 ASP ASP ASP 253 253 253 N 1 -7.70 0.90 118.30 110.60 A A A CB CG OD2 ASP ASP ASP 295 295 295 N 1 5.85 0.90 118.30 124.15 A A A CB CG OD1 ASP ASP ASP 296 296 296 N 1 -6.56 0.90 118.30 111.74 A A A CB CG OD2 ASP ASP ASP 310 310 310 N 1 15.17 2.30 115.30 130.47 A A A CA CB CG LEU LEU LEU 316 316 316 N 1 -9.01 1.40 110.10 101.09 A A A N CA CB ALA ALA ALA 340 340 340 N 1 A A CE1 O HIS HOH 335 429 1.80 1_555 4_444 1 A A NE2 O HIS HOH 335 429 2.00 1_555 4_444 1 A A O O HOH HOH 425 431 2.08 1_555 3_454 1 A ALA 52 71.13 -4.63 1 A CYS 53 70.22 46.05 1 A HIS 76 82.52 123.20 1 A ALA 100 -157.63 -14.54 1 A ASN 193 42.00 70.45 0.179 2.4 10.0 11817 1 2.4 10.0 121 2710 0 0 2589 0.020 0.020 0.046 0.030 0.063 0.050 .764 1.000 1.295 1.500 1.347 1.500 2.111 2.000 0.016 0.020 0.212 0.150 0.216 0.500 0.319 0.500 0.259 0.500 4.9 3.0 refinement PROLSQ LEUCINE/ISOLEUCINE/VALINE-BINDING PROTEIN (LIVBP) PERIPLASMIC BINDING PROTEIN STRUCTURE AND FUNCTION. REFINED X-RAY STRUCTURES OF THE LEUCINE/ISOLEUCINE/VALINE-BINDING PROTEIN AND ITS COMPLEX WITH LEUCINE 1 N N 2 N N A TYR 18 A TYR 18 HELX_P A GLY 37 A GLY 37 1 A 20 A ASP 54 A ASP 54 HELX_P A GLY 69 A GLY 69 1 B 16 A ALA 85 A ALA 85 HELX_P A GLY 93 A GLY 93 1 C 9 A GLN 124 A GLN 124 HELX_P A LYS 135 A LYS 135 1 D 12 A GLN 148 A GLN 148 HELX_P A LYS 164 A LYS 164 1 E 17 A PHE 182 A PHE 182 HELX_P A LYS 191 A LYS 191 1 F 10 A TYR 202 A TYR 202 HELX_P A ALA 216 A ALA 216 1 G 15 A ASN 258 A ASN 258 HELX_P A ALA 267 A ALA 267 1 H 10 A ALA 275 A ALA 275 HELX_P A SER 294 A SER 294 1 I 20 A ASP 296 A ASP 296 HELX_P A ASN 307 A ASN 307 1 J 12 disulf 2.015 A CYS 53 A SG CYS 53 1_555 A CYS 78 A SG CYS 78 1_555 PERIPLASMIC BINDING PROTEIN PERIPLASMIC BINDING PROTEIN LIVJ_ECOLI UNP 1 1 P02917 MNTKGKALLAGLIALAFSNMALAEDIKVAVVGAMSGPVAQYGDQEFTGAEQAVADINAKGGIKGNKLQIAKYDDACDPKQ AVAVANKVVNDGIKYVIGHLCSSSTQPASDIYEDEGILMITPAATAPELTARGYQLILRTTGLDSDQGPTAAKYILEKVK PQRIAIVHDKQQYGEGLARAVQDGLKKGNANVVFFDGITAGEKDFSTLVARLKKENIDFVYYGGYHPEMGQILRQARAAG LKTQFMGPEGVANVSLSNIAGESAEGLLVTKPKNYDQVPANKPIVDAIKAKKQDPSGAFVWTTYAALQSLQAGLNQSDDP AEIAKYLKANSVDTVMGPLTWDEKGDLKGFEFGVFDWHANGTATDAK 24 367 2LIV 1 344 P02917 A 1 1 344 7 7 parallel parallel parallel parallel parallel anti-parallel parallel parallel parallel parallel anti-parallel parallel A LYS 43 A LYS 43 A ASP 51 A ASP 51 A ILE 3 A ILE 3 A GLY 9 A GLY 9 A LYS 71 A LYS 71 A LEU 77 A LEU 77 A LEU 95 A LEU 95 A ALA 101 A ALA 101 A LEU 113 A LEU 113 A THR 117 A THR 117 A GLY 322 A GLY 322 A LYS 325 A LYS 325 A THR 317 A THR 317 A ASP 319 A ASP 319 A ASN 168 A ASN 168 A ILE 175 A ILE 175 A ARG 140 A ARG 140 A ASP 146 A ASP 146 A ASP 195 A ASP 195 A GLY 200 A GLY 200 A GLN 221 A GLN 221 A GLU 226 A GLU 226 A GLY 243 A GLY 243 A LYS 248 A LYS 248 A GLY 330 A GLY 330 A HIS 335 A HIS 335 A THR 339 A THR 339 A ALA 343 A ALA 343 Unknown 3 A SER 79 A SER 79 3 1_555 A ALA 100 A ALA 100 3 1_555 A THR 102 A THR 102 3 1_555 19 P 21 21 21