0.013222 0.000000 0.000000 0.000000 0.010222 0.000000 0.000000 0.000000 0.009267 0.00000 0.00000 0.00000 Xia, X. Blaber, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 16 90.00 90.00 90.00 75.630 97.831 107.914 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 C6 H5 O7 -3 189.100 CITRATE ANION non-polymer 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 C3 H5 N2 1 69.085 IMIDAZOLE non-polymer 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 US J.Pharm.Sci. JPMSAE 0083 0022-3549 105 1444 1453 10.1016/j.xphs.2016.02.010 27019961 Engineering a Cysteine-Free Form of Human Fibroblast Growth Factor-1 for "Second Generation" Therapeutic Application. 2016 100 1 CCD 2014-12-01 MARMOSAIC 300 mm CCD double crystal Si(111) SINGLE WAVELENGTH M x-ray 1 1.0000 1.0 22-ID APS 1.0000 SYNCHROTRON APS BEAMLINE 22-ID 16775.842 Fibroblast growth factor 1 UNP residues 16-155 C16S/A66C/C117A/P134A 2 man polymer 189.100 CITRATE ANION 2 syn non-polymer 69.085 IMIDAZOLE 1 syn non-polymer 18.015 water 321 nat water FGF-1, Acidic fibroblast growth factor, aFGF, Endothelial cell growth factor, ECGF, Heparin-binding growth factor 1, HBGF-1 no no MHHHHHHFNLPPGNYKKPKLLYSSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYLCMDTDGLL YGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLKKNGSAKRGPRTHYGQKAILFLALPVSSD MHHHHHHFNLPPGNYKKPKLLYSSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYLCMDTDGLL YGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLKKNGSAKRGPRTHYGQKAILFLALPVSSD A,B 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 Human Escherichia hermannii sample 1 147 FGF1, FGFA 9606 Homo sapiens 565 Atlantibacter hermannii Biological sequence 2.97 58.65 VAPOR DIFFUSION, HANGING DROP 8.5 0.7 M sodium citrate, 0.1 M imidazole, pH 8.5 298 citation entity_src_gen pdbx_struct_oper_list repository Initial release Database references Data collection Database references Derived calculations Source and taxonomy 1 0 2016-03-16 1 1 2016-04-13 1 2 2019-02-13 _citation.journal_id_CSD _entity_src_gen.host_org_common_name _entity_src_gen.pdbx_host_org_scientific_name _pdbx_struct_oper_list.symmetry_operation Wild-type human FGF-1 Wild-type human FGF-1 with 6*His tag Wild-type human FGF-1 FGF-1 mutant C16S/K12V/C117V/P134V FGF-1 mutant C117A FGF-1 mutant A66C (oxidized form) FGF-1 mutant A66C (reduced form) N RCSB Y RCSB 2015-03-11 REL REL FLC CITRATE ANION IMD IMIDAZOLE HOH water FLC 333 2 FLC FLC 201 A IMD 334 3 IMD IMD 202 A FLC 322 2 FLC FLC 201 B HOH 7 4 HOH HOH 301 A HOH 295 4 HOH HOH 302 A HOH 58 4 HOH HOH 303 A HOH 13 4 HOH HOH 304 A HOH 8 4 HOH HOH 305 A HOH 136 4 HOH HOH 306 A HOH 27 4 HOH HOH 307 A HOH 103 4 HOH HOH 308 A HOH 122 4 HOH HOH 309 A HOH 165 4 HOH HOH 310 A HOH 17 4 HOH HOH 311 A HOH 63 4 HOH HOH 312 A HOH 15 4 HOH HOH 313 A HOH 145 4 HOH HOH 314 A HOH 263 4 HOH HOH 315 A HOH 308 4 HOH HOH 316 A HOH 221 4 HOH HOH 317 A HOH 139 4 HOH HOH 318 A HOH 47 4 HOH HOH 319 A HOH 177 4 HOH HOH 320 A HOH 319 4 HOH HOH 321 A HOH 141 4 HOH HOH 322 A HOH 304 4 HOH HOH 323 A HOH 61 4 HOH HOH 324 A HOH 129 4 HOH HOH 325 A HOH 143 4 HOH HOH 326 A HOH 2 4 HOH HOH 327 A HOH 3 4 HOH HOH 328 A HOH 6 4 HOH HOH 329 A HOH 9 4 HOH HOH 330 A HOH 10 4 HOH HOH 331 A HOH 16 4 HOH HOH 332 A HOH 20 4 HOH HOH 333 A HOH 21 4 HOH HOH 334 A HOH 25 4 HOH HOH 335 A HOH 31 4 HOH HOH 336 A HOH 33 4 HOH HOH 337 A HOH 34 4 HOH HOH 338 A HOH 36 4 HOH HOH 339 A HOH 40 4 HOH HOH 340 A HOH 41 4 HOH HOH 341 A HOH 43 4 HOH HOH 342 A HOH 45 4 HOH HOH 343 A HOH 46 4 HOH HOH 344 A HOH 50 4 HOH HOH 345 A HOH 51 4 HOH HOH 346 A HOH 52 4 HOH HOH 347 A HOH 53 4 HOH HOH 348 A HOH 57 4 HOH HOH 349 A HOH 60 4 HOH HOH 350 A HOH 66 4 HOH HOH 351 A HOH 74 4 HOH HOH 352 A HOH 76 4 HOH HOH 353 A HOH 79 4 HOH HOH 354 A HOH 80 4 HOH HOH 355 A HOH 81 4 HOH HOH 356 A HOH 83 4 HOH HOH 357 A HOH 85 4 HOH HOH 358 A HOH 87 4 HOH HOH 359 A HOH 90 4 HOH HOH 360 A HOH 92 4 HOH HOH 361 A HOH 93 4 HOH HOH 362 A HOH 94 4 HOH HOH 363 A HOH 96 4 HOH HOH 364 A HOH 100 4 HOH HOH 365 A HOH 101 4 HOH HOH 366 A HOH 102 4 HOH HOH 367 A HOH 111 4 HOH HOH 368 A HOH 115 4 HOH HOH 369 A HOH 117 4 HOH HOH 370 A HOH 119 4 HOH HOH 371 A HOH 120 4 HOH HOH 372 A HOH 121 4 HOH HOH 373 A HOH 127 4 HOH HOH 374 A HOH 128 4 HOH HOH 375 A HOH 135 4 HOH HOH 376 A HOH 138 4 HOH HOH 377 A HOH 140 4 HOH HOH 378 A HOH 147 4 HOH HOH 379 A HOH 148 4 HOH HOH 380 A HOH 150 4 HOH HOH 381 A HOH 151 4 HOH HOH 382 A HOH 153 4 HOH HOH 383 A HOH 158 4 HOH HOH 384 A HOH 162 4 HOH HOH 385 A HOH 164 4 HOH HOH 386 A HOH 167 4 HOH HOH 387 A HOH 169 4 HOH HOH 388 A HOH 170 4 HOH HOH 389 A HOH 172 4 HOH HOH 390 A HOH 174 4 HOH HOH 391 A HOH 175 4 HOH HOH 392 A HOH 178 4 HOH HOH 393 A HOH 180 4 HOH HOH 394 A HOH 182 4 HOH HOH 395 A HOH 184 4 HOH HOH 396 A HOH 185 4 HOH HOH 397 A HOH 193 4 HOH HOH 398 A HOH 196 4 HOH HOH 399 A HOH 197 4 HOH HOH 400 A HOH 201 4 HOH HOH 401 A HOH 202 4 HOH HOH 402 A HOH 206 4 HOH HOH 403 A HOH 211 4 HOH HOH 404 A HOH 212 4 HOH HOH 405 A HOH 213 4 HOH HOH 406 A HOH 217 4 HOH HOH 407 A HOH 218 4 HOH HOH 408 A HOH 220 4 HOH HOH 409 A HOH 222 4 HOH HOH 410 A HOH 224 4 HOH HOH 411 A HOH 229 4 HOH HOH 412 A HOH 232 4 HOH HOH 413 A HOH 235 4 HOH HOH 414 A HOH 236 4 HOH HOH 415 A HOH 239 4 HOH HOH 416 A HOH 240 4 HOH HOH 417 A HOH 245 4 HOH HOH 418 A HOH 251 4 HOH HOH 419 A HOH 252 4 HOH HOH 420 A HOH 254 4 HOH HOH 421 A HOH 257 4 HOH HOH 422 A HOH 261 4 HOH HOH 423 A HOH 262 4 HOH HOH 424 A HOH 265 4 HOH HOH 425 A HOH 266 4 HOH HOH 426 A HOH 270 4 HOH HOH 427 A HOH 271 4 HOH HOH 428 A HOH 273 4 HOH HOH 429 A HOH 274 4 HOH HOH 430 A HOH 275 4 HOH HOH 431 A HOH 276 4 HOH HOH 432 A HOH 280 4 HOH HOH 433 A HOH 284 4 HOH HOH 434 A HOH 285 4 HOH HOH 435 A HOH 289 4 HOH HOH 436 A HOH 290 4 HOH HOH 437 A HOH 292 4 HOH HOH 438 A HOH 297 4 HOH HOH 439 A HOH 299 4 HOH HOH 440 A HOH 300 4 HOH HOH 441 A HOH 302 4 HOH HOH 442 A HOH 305 4 HOH HOH 443 A HOH 306 4 HOH HOH 444 A HOH 307 4 HOH HOH 445 A HOH 311 4 HOH HOH 446 A HOH 312 4 HOH HOH 447 A HOH 316 4 HOH HOH 448 A HOH 317 4 HOH HOH 449 A HOH 318 4 HOH HOH 450 A HOH 186 4 HOH HOH 301 B HOH 124 4 HOH HOH 302 B HOH 104 4 HOH HOH 303 B HOH 77 4 HOH HOH 304 B HOH 230 4 HOH HOH 305 B HOH 267 4 HOH HOH 306 B HOH 256 4 HOH HOH 307 B HOH 146 4 HOH HOH 308 B HOH 38 4 HOH HOH 309 B HOH 210 4 HOH HOH 310 B HOH 49 4 HOH HOH 311 B HOH 259 4 HOH HOH 312 B HOH 28 4 HOH HOH 313 B HOH 189 4 HOH HOH 314 B HOH 296 4 HOH HOH 315 B HOH 23 4 HOH HOH 316 B HOH 303 4 HOH HOH 317 B HOH 48 4 HOH HOH 318 B HOH 72 4 HOH HOH 319 B HOH 277 4 HOH HOH 320 B HOH 82 4 HOH HOH 321 B HOH 156 4 HOH HOH 322 B HOH 29 4 HOH HOH 323 B HOH 123 4 HOH HOH 324 B HOH 133 4 HOH HOH 325 B HOH 142 4 HOH HOH 326 B HOH 56 4 HOH HOH 327 B HOH 294 4 HOH HOH 328 B HOH 255 4 HOH HOH 329 B HOH 216 4 HOH HOH 330 B HOH 134 4 HOH HOH 331 B HOH 190 4 HOH HOH 332 B HOH 24 4 HOH HOH 333 B HOH 95 4 HOH HOH 334 B HOH 321 4 HOH HOH 335 B HOH 237 4 HOH HOH 336 B HOH 279 4 HOH HOH 337 B HOH 226 4 HOH HOH 338 B HOH 219 4 HOH HOH 339 B HOH 208 4 HOH HOH 340 B HOH 260 4 HOH HOH 341 B HOH 214 4 HOH HOH 342 B HOH 207 4 HOH HOH 343 B HOH 298 4 HOH HOH 344 B HOH 309 4 HOH HOH 345 B HOH 149 4 HOH HOH 346 B HOH 97 4 HOH HOH 347 B HOH 291 4 HOH HOH 348 B HOH 188 4 HOH HOH 349 B HOH 71 4 HOH HOH 350 B HOH 269 4 HOH HOH 351 B HOH 268 4 HOH HOH 352 B HOH 246 4 HOH HOH 353 B HOH 241 4 HOH HOH 354 B HOH 65 4 HOH HOH 355 B HOH 106 4 HOH HOH 356 B HOH 1 4 HOH HOH 357 B HOH 4 4 HOH HOH 358 B HOH 5 4 HOH HOH 359 B HOH 11 4 HOH HOH 360 B HOH 12 4 HOH HOH 361 B HOH 14 4 HOH HOH 362 B HOH 18 4 HOH HOH 363 B HOH 19 4 HOH HOH 364 B HOH 22 4 HOH HOH 365 B HOH 26 4 HOH HOH 366 B HOH 30 4 HOH HOH 367 B HOH 32 4 HOH HOH 368 B HOH 35 4 HOH HOH 369 B HOH 37 4 HOH HOH 370 B HOH 39 4 HOH HOH 371 B HOH 42 4 HOH HOH 372 B HOH 44 4 HOH HOH 373 B HOH 54 4 HOH HOH 374 B HOH 55 4 HOH HOH 375 B HOH 59 4 HOH HOH 376 B HOH 62 4 HOH HOH 377 B HOH 64 4 HOH HOH 378 B HOH 67 4 HOH HOH 379 B HOH 68 4 HOH HOH 380 B HOH 69 4 HOH HOH 381 B HOH 70 4 HOH HOH 382 B HOH 73 4 HOH HOH 383 B HOH 75 4 HOH HOH 384 B HOH 78 4 HOH HOH 385 B HOH 84 4 HOH HOH 386 B HOH 86 4 HOH HOH 387 B HOH 88 4 HOH HOH 388 B HOH 89 4 HOH HOH 389 B HOH 91 4 HOH HOH 390 B HOH 98 4 HOH HOH 391 B HOH 99 4 HOH HOH 392 B HOH 105 4 HOH HOH 393 B HOH 107 4 HOH HOH 394 B HOH 108 4 HOH HOH 395 B HOH 109 4 HOH HOH 396 B HOH 110 4 HOH HOH 397 B HOH 112 4 HOH HOH 398 B HOH 113 4 HOH HOH 399 B HOH 114 4 HOH HOH 400 B HOH 116 4 HOH HOH 401 B HOH 118 4 HOH HOH 402 B HOH 125 4 HOH HOH 403 B HOH 126 4 HOH HOH 404 B HOH 130 4 HOH HOH 405 B HOH 131 4 HOH HOH 406 B HOH 132 4 HOH HOH 407 B HOH 137 4 HOH HOH 408 B HOH 144 4 HOH HOH 409 B HOH 152 4 HOH HOH 410 B HOH 154 4 HOH HOH 411 B HOH 155 4 HOH HOH 412 B HOH 157 4 HOH HOH 413 B HOH 159 4 HOH HOH 414 B HOH 160 4 HOH HOH 415 B HOH 161 4 HOH HOH 416 B HOH 163 4 HOH HOH 417 B HOH 166 4 HOH HOH 418 B HOH 168 4 HOH HOH 419 B HOH 171 4 HOH HOH 420 B HOH 173 4 HOH HOH 421 B HOH 176 4 HOH HOH 422 B HOH 179 4 HOH HOH 423 B HOH 181 4 HOH HOH 424 B HOH 183 4 HOH HOH 425 B HOH 187 4 HOH HOH 426 B HOH 191 4 HOH HOH 427 B HOH 192 4 HOH HOH 428 B HOH 194 4 HOH HOH 429 B HOH 195 4 HOH HOH 430 B HOH 198 4 HOH HOH 431 B HOH 199 4 HOH HOH 432 B HOH 200 4 HOH HOH 433 B HOH 203 4 HOH HOH 434 B HOH 204 4 HOH HOH 435 B HOH 205 4 HOH HOH 436 B HOH 209 4 HOH HOH 437 B HOH 215 4 HOH HOH 438 B HOH 223 4 HOH HOH 439 B HOH 225 4 HOH HOH 440 B HOH 227 4 HOH HOH 441 B HOH 228 4 HOH HOH 442 B HOH 231 4 HOH HOH 443 B HOH 233 4 HOH HOH 444 B HOH 234 4 HOH HOH 445 B HOH 238 4 HOH HOH 446 B HOH 242 4 HOH HOH 447 B HOH 243 4 HOH HOH 448 B HOH 244 4 HOH HOH 449 B HOH 247 4 HOH HOH 450 B HOH 248 4 HOH HOH 451 B HOH 249 4 HOH HOH 452 B HOH 250 4 HOH HOH 453 B HOH 253 4 HOH HOH 454 B HOH 258 4 HOH HOH 455 B HOH 264 4 HOH HOH 456 B HOH 272 4 HOH HOH 457 B HOH 278 4 HOH HOH 458 B HOH 281 4 HOH HOH 459 B HOH 282 4 HOH HOH 460 B HOH 283 4 HOH HOH 461 B HOH 286 4 HOH HOH 462 B HOH 287 4 HOH HOH 463 B HOH 288 4 HOH HOH 464 B HOH 293 4 HOH HOH 465 B HOH 301 4 HOH HOH 466 B HOH 310 4 HOH HOH 467 B HOH 313 4 HOH HOH 468 B HOH 314 4 HOH HOH 469 B HOH 315 4 HOH HOH 470 B HOH 320 4 HOH HOH 471 B n 1 -1 A n 2 0 A HIS 1 n 3 B HIS 1 A HIS 1 n 4 C HIS 1 A HIS 1 n 5 D HIS 1 A HIS 1 n 6 E HIS 1 A HIS 1 n 7 F HIS 1 A PHE 1 n 8 G PHE 1 A ASN 2 n 9 ASN 2 A LEU 3 n 10 LEU 3 A PRO 4 n 11 PRO 4 A PRO 5 n 12 PRO 5 A GLY 6 n 13 GLY 6 A ASN 7 n 14 ASN 7 A TYR 8 n 15 TYR 8 A LYS 9 n 16 LYS 9 A LYS 10 n 17 LYS 10 A PRO 11 n 18 PRO 11 A LYS 12 n 19 LYS 12 A LEU 13 n 20 LEU 13 A LEU 14 n 21 LEU 14 A TYR 15 n 22 TYR 15 A SER 16 n 23 SER 16 A SER 17 n 24 SER 17 A ASN 18 n 25 ASN 18 A GLY 19 n 26 GLY 19 A GLY 20 n 27 GLY 20 A HIS 21 n 28 HIS 21 A PHE 22 n 29 PHE 22 A LEU 23 n 30 LEU 23 A ARG 24 n 31 ARG 24 A ILE 25 n 32 ILE 25 A LEU 26 n 33 LEU 26 A PRO 27 n 34 PRO 27 A ASP 28 n 35 ASP 28 A GLY 29 n 36 GLY 29 A THR 30 n 37 THR 30 A VAL 31 n 38 VAL 31 A ASP 32 n 39 ASP 32 A GLY 33 n 40 GLY 33 A THR 34 n 41 THR 34 A ARG 35 n 42 ARG 35 A ASP 36 n 43 ASP 36 A ARG 37 n 44 ARG 37 A SER 38 n 45 SER 38 A ASP 39 n 46 ASP 39 A GLN 40 n 47 GLN 40 A HIS 41 n 48 HIS 41 A ILE 42 n 49 ILE 42 A GLN 43 n 50 GLN 43 A LEU 44 n 51 LEU 44 A GLN 45 n 52 GLN 45 A LEU 46 n 53 LEU 46 A SER 47 n 54 SER 47 A ALA 48 n 55 ALA 48 A GLU 49 n 56 GLU 49 A SER 50 n 57 SER 50 A VAL 51 n 58 VAL 51 A GLY 52 n 59 GLY 52 A GLU 53 n 60 GLU 53 A VAL 54 n 61 VAL 54 A TYR 55 n 62 TYR 55 A ILE 56 n 63 ILE 56 A LYS 57 n 64 LYS 57 A SER 58 n 65 SER 58 A THR 59 n 66 THR 59 A GLU 60 n 67 GLU 60 A THR 61 n 68 THR 61 A GLY 62 n 69 GLY 62 A GLN 63 n 70 GLN 63 A TYR 64 n 71 TYR 64 A LEU 65 n 72 LEU 65 A CYS 66 n 73 CYS 66 A MET 67 n 74 MET 67 A ASP 68 n 75 ASP 68 A THR 69 n 76 THR 69 A ASP 70 n 77 ASP 70 A GLY 71 n 78 GLY 71 A LEU 72 n 79 LEU 72 A LEU 73 n 80 LEU 73 A TYR 74 n 81 TYR 74 A GLY 75 n 82 GLY 75 A SER 76 n 83 SER 76 A GLN 77 n 84 GLN 77 A THR 78 n 85 THR 78 A PRO 79 n 86 PRO 79 A ASN 80 n 87 ASN 80 A GLU 81 n 88 GLU 81 A GLU 82 n 89 GLU 82 A CYS 83 n 90 CYS 83 A LEU 84 n 91 LEU 84 A PHE 85 n 92 PHE 85 A LEU 86 n 93 LEU 86 A GLU 87 n 94 GLU 87 A ARG 88 n 95 ARG 88 A LEU 89 n 96 LEU 89 A GLU 90 n 97 GLU 90 A GLU 91 n 98 GLU 91 A ASN 92 n 99 ASN 92 A HIS 93 n 100 HIS 93 A TYR 94 n 101 TYR 94 A ASN 95 n 102 ASN 95 A THR 96 n 103 THR 96 A TYR 97 n 104 TYR 97 A ILE 98 n 105 ILE 98 A SER 99 n 106 SER 99 A LYS 100 n 107 LYS 100 A LYS 101 n 108 LYS 101 A HIS 102 n 109 HIS 102 A ALA 103 n 110 ALA 103 A GLU 104 n 111 GLU 104 A LYS 105 n 112 LYS 105 A ASN 106 n 113 ASN 106 A TRP 107 n 114 TRP 107 A PHE 108 n 115 PHE 108 A VAL 109 n 116 VAL 109 A GLY 110 n 117 GLY 110 A LEU 111 n 118 LEU 111 A LYS 112 n 119 LYS 112 A LYS 113 n 120 LYS 113 A ASN 114 n 121 ASN 114 A GLY 115 n 122 GLY 115 A SER 116 n 123 SER 116 A ALA 117 n 124 ALA 117 A LYS 118 n 125 LYS 118 A ARG 119 n 126 ARG 119 A GLY 120 n 127 GLY 120 A PRO 121 n 128 PRO 121 A ARG 122 n 129 ARG 122 A THR 123 n 130 THR 123 A HIS 124 n 131 HIS 124 A TYR 125 n 132 TYR 125 A GLY 126 n 133 GLY 126 A GLN 127 n 134 GLN 127 A LYS 128 n 135 LYS 128 A ALA 129 n 136 ALA 129 A ILE 130 n 137 ILE 130 A LEU 131 n 138 LEU 131 A PHE 132 n 139 PHE 132 A LEU 133 n 140 LEU 133 A ALA 134 n 141 ALA 134 A LEU 135 n 142 LEU 135 A PRO 136 n 143 PRO 136 A VAL 137 n 144 VAL 137 A SER 138 n 145 SER 138 A n 146 139 A n 147 140 A n 1 -1 B n 2 0 B HIS 1 n 3 B HIS 1 B HIS 1 n 4 C HIS 1 B HIS 1 n 5 D HIS 1 B HIS 1 n 6 E HIS 1 B HIS 1 n 7 F HIS 1 B PHE 1 n 8 G PHE 1 B ASN 2 n 9 ASN 2 B LEU 3 n 10 LEU 3 B PRO 4 n 11 PRO 4 B PRO 5 n 12 PRO 5 B GLY 6 n 13 GLY 6 B ASN 7 n 14 ASN 7 B TYR 8 n 15 TYR 8 B LYS 9 n 16 LYS 9 B LYS 10 n 17 LYS 10 B PRO 11 n 18 PRO 11 B LYS 12 n 19 LYS 12 B LEU 13 n 20 LEU 13 B LEU 14 n 21 LEU 14 B TYR 15 n 22 TYR 15 B SER 16 n 23 SER 16 B SER 17 n 24 SER 17 B ASN 18 n 25 ASN 18 B GLY 19 n 26 GLY 19 B GLY 20 n 27 GLY 20 B HIS 21 n 28 HIS 21 B PHE 22 n 29 PHE 22 B LEU 23 n 30 LEU 23 B ARG 24 n 31 ARG 24 B ILE 25 n 32 ILE 25 B LEU 26 n 33 LEU 26 B PRO 27 n 34 PRO 27 B ASP 28 n 35 ASP 28 B GLY 29 n 36 GLY 29 B THR 30 n 37 THR 30 B VAL 31 n 38 VAL 31 B ASP 32 n 39 ASP 32 B GLY 33 n 40 GLY 33 B THR 34 n 41 THR 34 B ARG 35 n 42 ARG 35 B ASP 36 n 43 ASP 36 B ARG 37 n 44 ARG 37 B SER 38 n 45 SER 38 B ASP 39 n 46 ASP 39 B GLN 40 n 47 GLN 40 B HIS 41 n 48 HIS 41 B ILE 42 n 49 ILE 42 B GLN 43 n 50 GLN 43 B LEU 44 n 51 LEU 44 B GLN 45 n 52 GLN 45 B LEU 46 n 53 LEU 46 B SER 47 n 54 SER 47 B ALA 48 n 55 ALA 48 B GLU 49 n 56 GLU 49 B SER 50 n 57 SER 50 B VAL 51 n 58 VAL 51 B GLY 52 n 59 GLY 52 B GLU 53 n 60 GLU 53 B VAL 54 n 61 VAL 54 B TYR 55 n 62 TYR 55 B ILE 56 n 63 ILE 56 B LYS 57 n 64 LYS 57 B SER 58 n 65 SER 58 B THR 59 n 66 THR 59 B GLU 60 n 67 GLU 60 B THR 61 n 68 THR 61 B GLY 62 n 69 GLY 62 B GLN 63 n 70 GLN 63 B TYR 64 n 71 TYR 64 B LEU 65 n 72 LEU 65 B CYS 66 n 73 CYS 66 B MET 67 n 74 MET 67 B ASP 68 n 75 ASP 68 B THR 69 n 76 THR 69 B ASP 70 n 77 ASP 70 B GLY 71 n 78 GLY 71 B LEU 72 n 79 LEU 72 B LEU 73 n 80 LEU 73 B TYR 74 n 81 TYR 74 B GLY 75 n 82 GLY 75 B SER 76 n 83 SER 76 B GLN 77 n 84 GLN 77 B THR 78 n 85 THR 78 B PRO 79 n 86 PRO 79 B ASN 80 n 87 ASN 80 B GLU 81 n 88 GLU 81 B GLU 82 n 89 GLU 82 B CYS 83 n 90 CYS 83 B LEU 84 n 91 LEU 84 B PHE 85 n 92 PHE 85 B LEU 86 n 93 LEU 86 B GLU 87 n 94 GLU 87 B ARG 88 n 95 ARG 88 B LEU 89 n 96 LEU 89 B GLU 90 n 97 GLU 90 B GLU 91 n 98 GLU 91 B ASN 92 n 99 ASN 92 B HIS 93 n 100 HIS 93 B TYR 94 n 101 TYR 94 B ASN 95 n 102 ASN 95 B THR 96 n 103 THR 96 B TYR 97 n 104 TYR 97 B ILE 98 n 105 ILE 98 B SER 99 n 106 SER 99 B LYS 100 n 107 LYS 100 B LYS 101 n 108 LYS 101 B HIS 102 n 109 HIS 102 B ALA 103 n 110 ALA 103 B GLU 104 n 111 GLU 104 B LYS 105 n 112 LYS 105 B ASN 106 n 113 ASN 106 B TRP 107 n 114 TRP 107 B PHE 108 n 115 PHE 108 B VAL 109 n 116 VAL 109 B GLY 110 n 117 GLY 110 B LEU 111 n 118 LEU 111 B LYS 112 n 119 LYS 112 B LYS 113 n 120 LYS 113 B ASN 114 n 121 ASN 114 B GLY 115 n 122 GLY 115 B SER 116 n 123 SER 116 B ALA 117 n 124 ALA 117 B LYS 118 n 125 LYS 118 B ARG 119 n 126 ARG 119 B GLY 120 n 127 GLY 120 B PRO 121 n 128 PRO 121 B ARG 122 n 129 ARG 122 B THR 123 n 130 THR 123 B HIS 124 n 131 HIS 124 B TYR 125 n 132 TYR 125 B GLY 126 n 133 GLY 126 B GLN 127 n 134 GLN 127 B LYS 128 n 135 LYS 128 B ALA 129 n 136 ALA 129 B ILE 130 n 137 ILE 130 B LEU 131 n 138 LEU 131 B PHE 132 n 139 PHE 132 B LEU 133 n 140 LEU 133 B ALA 134 n 141 ALA 134 B LEU 135 n 142 LEU 135 B PRO 136 n 143 PRO 136 B VAL 137 n 144 VAL 137 B SER 138 n 145 SER 138 B n 146 139 B n 147 140 B author_defined_assembly 1 monomeric 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 N TYR 15 A N TYR 22 A O LEU 133 A O LEU 140 A N ARG 24 A N ARG 31 A O ASP 32 A O ASP 39 A N GLN 45 A N GLN 52 A O LYS 57 A O LYS 64 A N VAL 54 A N VAL 61 A O PHE 85 A O PHE 92 A N LEU 86 A N LEU 93 A O ILE 98 A O ILE 105 A N TYR 64 A N TYR 71 A O SER 76 A O SER 83 B N LEU 13 B N LEU 20 B O LEU 135 B O LEU 142 B N ARG 24 B N ARG 31 B O ASP 32 B O ASP 39 B N GLN 45 B N GLN 52 B O LYS 57 B O LYS 64 B N VAL 54 B N VAL 61 B O PHE 85 B O PHE 92 B N LEU 86 B N LEU 93 B O ILE 98 B O ILE 105 B N TYR 64 B N TYR 71 B O SER 76 B O SER 83 1 B HOH 344 G HOH 1 A MET -1 A MET 1 1 Y 1 A HIS 0 A HIS 2 1 Y 1 A SER 139 A SER 146 1 Y 1 A ASP 140 A ASP 147 1 Y 1 B MET -1 B MET 1 1 Y 1 B HIS 0 B HIS 2 1 Y 1 B SER 139 B SER 146 1 Y 1 B ASP 140 B ASP 147 1 Y 1 B B O O HOH HOH 442 443 1.81 1 A A O O HOH HOH 405 406 1.96 1 A A O O HOH HOH 428 429 1.97 1 A A O O HOH HOH 420 424 1.97 1 B B O O HOH HOH 342 354 2.00 1 A A OE1 O GLN HOH 43 375 2.01 A 1 A A O O HOH HOH 434 435 2.02 1 B B O O HOH HOH 460 470 2.06 1 B B OG O SER HOH 138 461 2.08 1 B B O O HOH HOH 434 443 2.08 1 B B O O HOH HOH 310 340 2.14 1 A A O O HOH HOH 433 447 2.14 1 A A O O HOH HOH 421 443 2.16 1 B B O O HOH HOH 305 336 2.16 1 B B NE2 O GLN HOH 77 466 2.16 1 A A O O THR HOH 78 301 2.18 1 A B O O HOH HOH 323 335 2.14 1_555 3_655 1 A ASN 18 -58.23 -75.22 1 A ASP 32 -148.67 -159.82 1 A GLU 49 -100.26 -107.05 1 A HIS 93 -155.43 -54.70 1 B ASN 18 -61.46 -72.92 1 B ASP 32 -155.62 -157.65 1 B GLU 49 -102.29 -104.90 1 B HIS 93 -157.87 -49.88 0.1993 0.1598 0.1625 1.97 37.815 1998 28135 7.10 96.91 0.17 1 FREE R-VALUE 1.35 19.49 0.90 1.11 ML FLAT BULK SOLVENT MODEL 1.97 37.815 321 2652 31 0 2300 0.007 2475 1.060 3351 14.119 928 0.045 339 0.005 446 0.2283 0.1917 2.0105 126 1679 89.00 0.2417 0.1741 2.0649 145 1890 99.00 0.2086 0.1585 2.1257 145 1890 99.00 0.1883 0.1605 2.1943 143 1869 99.00 0.2103 0.1676 2.2727 144 1874 99.00 0.2088 0.1672 2.3637 145 1892 99.00 0.2072 0.1703 2.4712 143 1880 98.00 0.2129 0.1894 2.6015 144 1868 98.00 0.2242 0.1715 2.7644 143 1871 98.00 0.2097 0.1742 2.9778 144 1884 98.00 0.2135 0.1602 3.2773 144 1891 97.00 0.1917 0.1447 3.7512 143 1873 97.00 0.1519 0.1321 4.7246 143 1877 96.00 0.2012 0.1629 37.8220 146 1899 93.00 1.97 50.0 4YOL 28191 1 39 9.7 97.7 0.405 1.97 2.00 9 1 9.7 99.2 refinement PHENIX (phenix.refine: 1.8.4_1496) data reduction HKL-2000 data scaling HKL-2000 human fibroblast growth factor -1 mutant C16S/A66C/C117A/P134A Human fibroblast growth factor-1 C16S/A66C/C117A/P134A 1 N N 1 N N 2 N N 3 N N 2 N N 4 N N 4 N N A ASN 80 A ASN 87 HELX_P A CYS 83 A CYS 90 5 AA1 4 A HIS 102 A HIS 109 HELX_P A ASN 106 A ASN 113 5 AA2 5 A ARG 119 A ARG 126 HELX_P A THR 123 A THR 130 5 AA3 5 B ASN 80 B ASN 87 HELX_P B CYS 83 B CYS 90 5 AA4 4 B HIS 102 B HIS 109 HELX_P B ASN 106 B ASN 113 5 AA5 5 B ARG 119 B ARG 126 HELX_P B THR 123 B THR 130 5 AA6 5 disulf 2.036 A CYS 66 A SG CYS 73 1_555 A CYS 83 A SG CYS 90 1_555 disulf 2.034 B CYS 66 B SG CYS 73 1_555 B CYS 83 B SG CYS 90 1_555 PROTEIN BINDING fibroblast growth factor-1, cysteine-free mutant, FGF-1, intramolecular disulfide, PROTEIN BINDING FGF1_HUMAN UNP 1 16 P05230 FNLPPGNYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYLAMDTDGLLYGSQTPN EECLFLERLEENHYNTYISKKHAEKNWFVGLKKNGSCKRGPRTHYGQKAILFLPLPVSSD 16 155 4YOL 1 140 P05230 G A 1 8 147 16 155 4YOL 1 140 P05230 G B 1 8 147 1 expression tag MET -1 4YOL A P05230 UNP 1 1 expression tag HIS 0 4YOL A P05230 UNP 2 1 expression tag HIS 1 4YOL B A P05230 UNP 3 1 expression tag HIS 1 4YOL C A P05230 UNP 4 1 expression tag HIS 1 4YOL D A P05230 UNP 5 1 expression tag HIS 1 4YOL E A P05230 UNP 6 1 expression tag HIS 1 4YOL F A P05230 UNP 7 1 CYS engineered mutation SER 16 4YOL A P05230 UNP 31 23 1 ALA engineered mutation CYS 66 4YOL A P05230 UNP 81 73 1 CYS engineered mutation ALA 117 4YOL A P05230 UNP 132 124 1 PRO engineered mutation ALA 134 4YOL A P05230 UNP 149 141 2 expression tag MET -1 4YOL B P05230 UNP 1 2 expression tag HIS 0 4YOL B P05230 UNP 2 2 expression tag HIS 1 4YOL B B P05230 UNP 3 2 expression tag HIS 1 4YOL C B P05230 UNP 4 2 expression tag HIS 1 4YOL D B P05230 UNP 5 2 expression tag HIS 1 4YOL E B P05230 UNP 6 2 expression tag HIS 1 4YOL F B P05230 UNP 7 2 CYS engineered mutation SER 16 4YOL B P05230 UNP 31 23 2 ALA engineered mutation CYS 66 4YOL B P05230 UNP 81 73 2 CYS engineered mutation ALA 117 4YOL B P05230 UNP 132 124 2 PRO engineered mutation ALA 134 4YOL B P05230 UNP 149 141 2 2 4 2 2 2 4 2 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A LYS 12 A LYS 19 A SER 16 A SER 23 A PHE 132 A PHE 139 A PRO 136 A PRO 143 A PHE 22 A PHE 29 A ILE 25 A ILE 32 A VAL 31 A VAL 38 A THR 34 A THR 41 A LEU 44 A LEU 51 A ALA 48 A ALA 55 A GLU 53 A GLU 60 A SER 58 A SER 65 A PHE 85 A PHE 92 A GLU 90 A GLU 97 A TYR 94 A TYR 101 A SER 99 A SER 106 A TYR 64 A TYR 71 A MET 67 A MET 74 A LEU 73 A LEU 80 A SER 76 A SER 83 B LYS 12 B LYS 19 B SER 16 B SER 23 B PHE 132 B PHE 139 B PRO 136 B PRO 143 B PHE 22 B PHE 29 B ILE 25 B ILE 32 B VAL 31 B VAL 38 B THR 34 B THR 41 B LEU 44 B LEU 51 B ALA 48 B ALA 55 B GLU 53 B GLU 60 B SER 58 B SER 65 B PHE 85 B PHE 92 B GLU 90 B GLU 97 B TYR 94 B TYR 101 B SER 99 B SER 106 B TYR 64 B TYR 71 B MET 67 B MET 74 B LEU 73 B LEU 80 B SER 76 B SER 83 binding site for residue FLC A 201 A FLC 201 Software 8 binding site for residue IMD A 202 A IMD 202 Software 6 binding site for residue FLC B 201 B FLC 201 Software 13 A ASN 18 A ASN 25 8 1_555 A LYS 112 A LYS 119 8 1_555 A LYS 113 A LYS 120 8 1_555 A LYS 118 A LYS 125 8 1_555 A GLN 127 A GLN 134 8 1_555 A LYS 128 A LYS 135 8 1_555 A ALA 129 A ALA 136 8 1_555 A HOH 407 F HOH 8 1_555 A TYR 15 A TYR 22 6 1_555 A PHE 22 A PHE 29 6 1_555 A ARG 37 A ARG 44 6 1_555 B TYR 15 B TYR 22 6 1_555 B ARG 37 B ARG 44 6 1_555 B HOH 387 G HOH 6 1_555 A ASP 70 A ASP 77 13 6_554 B ASN 18 B ASN 25 13 1_555 B LYS 112 B LYS 119 13 1_555 B LYS 113 B LYS 120 13 1_555 B LYS 118 B LYS 125 13 1_555 B GLN 127 B GLN 134 13 1_555 B LYS 128 B LYS 135 13 1_555 B ALA 129 B ALA 136 13 1_555 B HOH 308 G HOH 13 1_555 B HOH 417 G HOH 13 1_555 B HOH 441 G HOH 13 1_555 B HOH 469 G HOH 13 1_555 B HOH 471 G HOH 13 1_555 20 C 2 2 21