1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Salih, O. Remaut, H. Waksman, G. Orlova, E.V. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 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 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 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 S C N 128 N C N 129 N C N 130 N C N 131 N O N 132 N H N 133 N H 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 H N 145 N N N 146 S C N 147 N C N 148 N O N 149 N C N 150 N C N 151 N C N 152 N C N 153 N O N 154 N H N 155 N H 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 N N 168 S C N 169 N C N 170 N O N 171 N C N 172 N C N 173 N C N 174 N C N 175 N N N 176 N O 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 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 H N 192 N N N 193 S C N 194 N C N 195 N O N 196 N C N 197 N C N 198 N S N 199 N C 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 N N 213 S C N 214 N C N 215 N O N 216 N C Y 217 N C Y 218 N C Y 219 N C Y 220 N C Y 221 N C Y 222 N C N 223 N O 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 H N 232 N H N 233 N H N 234 N H N 235 N N N 236 S C N 237 N C N 238 N O N 239 N C N 240 N C N 241 N C N 242 N O 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 H N 252 N N N 253 S C N 254 N C N 255 N O N 256 N C N 257 N O N 258 N O N 259 N H N 260 N H N 261 N H N 262 N H N 263 N H N 264 N H N 265 N H N 266 N N N 267 S C N 268 N C N 269 N O N 270 R C N 271 N O N 272 N C N 273 N O N 274 N H N 275 N H N 276 N H N 277 N H N 278 N H N 279 N H N 280 N H N 281 N H N 282 N H N 283 N N N 284 S C N 285 N C N 286 N O N 287 N C Y 288 N C Y 289 N C Y 290 N C Y 291 N N Y 292 N C Y 293 N C Y 294 N C Y 295 N C Y 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 H N 308 N H N 309 N H N 310 N N N 311 S C N 312 N C N 313 N O N 314 N C Y 315 N C Y 316 N C Y 317 N C Y 318 N C Y 319 N C Y 320 N C N 321 N O N 322 N O 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 H N 332 N H N 333 N H N 334 N N N 335 S C N 336 N C N 337 N O N 338 N C N 339 N C N 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 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 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 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 doub N 144 N sing N 145 N sing 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 doub 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 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 sing N 188 N doub 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 doub N 208 N sing N 209 N sing N 210 N sing N 211 N sing Y 212 N doub Y 213 N sing Y 214 N sing N 215 N sing Y 216 N doub N 217 N sing Y 218 N doub N 219 N sing Y 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 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 sing N 244 N sing N 245 N sing N 246 N sing N 247 N doub N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing 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 doub 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 sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N doub N 277 N sing N 278 N sing N 279 N sing N 280 N sing Y 281 N doub Y 282 N sing Y 283 N sing N 284 N sing Y 285 N doub Y 286 N sing Y 287 N sing N 288 N sing Y 289 N sing Y 290 N doub N 291 N sing Y 292 N doub N 293 N sing Y 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 sing N 301 N sing N 302 N sing N 303 N sing N 304 N doub N 305 N sing N 306 N sing N 307 N sing N 308 N sing Y 309 N doub Y 310 N sing Y 311 N sing N 312 N sing Y 313 N doub N 314 N sing Y 315 N doub N 316 N sing Y 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 sing N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N doub N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 379 174 187 10.1016/j.jmb.2008.03.056 18448124 Structural analysis of the Saf pilus by electron microscopy and image processing. 2008 10.2210/pdb3cre/pdb pdb_00003cre 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 REFINEMENT PROTOCOL--Rigid body RIGID BODY FIT RECIPROCAL Correlation coefficient 2CO4 1 2CO4 PDB experimental model 1.591 3CRE Cross-common lines 5000 17 POINT 10 mM TRIS-HCl (pH 8) and 10 mM NaCl 10 mM TRIS-HCl (pH 8) and 10 mM NaCl 8 Stained with 2% ammonium molybdate. Type A Saf pilus. Fibre. Wild-type SafA pili 0 COMPLEX FILAMENT 1 1 HELICAL 25 KODAK SO-163 FILM 100 2004-04-23 TUNGSTEN HAIRPIN FLOOD BEAM FEI TECNAI 10 BRIGHT FIELD 2.4 900 400 44000 1 Continuous-carbon film 3CRE C1 MODEL FITTING URO RECONSTRUCTION 1 IMAGIC 1 NO NO YES NO Ammonium Molybdate 1 NEGATIVE 12992.533 Outer membrane protein core pilin domain, N-terminal deleted, UNP residues 48-170 1 man polymer 15270.004 Outer membrane protein core pilin domain, UNP residues 27-170 1 man polymer 2070.237 Outer membrane protein N-TERMINAL EXTENSION, UNP residues 27-45 1 syn polymer SAFA PILUS SUBUNIT SAFA PILUS SUBUNIT SAFA N-TERMINAL EXTENSION no no DLTVSLIPVSGLKAGKNAPSAKIAKLVVNSTTLKEFGVRGISNNVVDSTGTAWRVAGKNTGKEIGVGLSSDSLRRSDSTE KWNGVNWMTFNSNDTLDIVLTGPAQNVTADTYPITLDVVGYQP DLTVSLIPVSGLKAGKNAPSAKIAKLVVNSTTLKEFGVRGISNNVVDSTGTAWRVAGKNTGKEIGVGLSSDSLRRSDSTE KWNGVNWMTFNSNDTLDIVLTGPAQNVTADTYPITLDVVGYQP A polypeptide(L) no no GSFLPNSEQQKSVDIVFSSPQDLTVSLIPVSGLKAGKNAPSAKIAKLVVNSTTLKEFGVRGISNNVVDSTGTAWRVAGKN TGKEIGVGLSSDSLRRSDSTEKWNGVNWMTFNSNDTLDIVLTGPAQNVTADTYPITLDVVGYQP GSFLPNSEQQKSVDIVFSSPQDLTVSLIPVSGLKAGKNAPSAKIAKLVVNSTTLKEFGVRGISNNVVDSTGTAWRVAGKN TGKEIGVGLSSDSLRRSDSTEKWNGVNWMTFNSNDTLDIVLTGPAQNVTADTYPITLDVVGYQP B polypeptide(L) no no GSFLPNSEQQKSVDIVFSS GSFLPNSEQQKSVDIVFSS C 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 LT2 sample safA Salmonella typhimurium Escherichia coli C600 Plasmid PTRC99A LT2 sample safA Salmonella typhimurium Escherichia coli C600 Plasmid PTRC99A em_image_scans em_software chem_comp_atom chem_comp_bond database_2 em_3d_fitting_list pdbx_initial_refinement_model repository Initial release Version format compliance Data collection Data collection Database references Refinement description 1 0 2008-05-20 1 1 2011-07-13 1 2 2018-07-18 1 3 2024-02-21 _em_software.image_processing_id _database_2.pdbx_DOI _database_2.pdbx_database_accession _em_3d_fitting_list.accession_code _em_3d_fitting_list.initial_refinement_model_id _em_3d_fitting_list.source_name _em_3d_fitting_list.type Structural Analysis of the Saf Pilus by Electron Microscopy and Image Processing - 3D reconstruction of the Type A Saf pilus, one of two conformations of the pilus refined Structural Analysis of the Saf Pilus by Electron Microscopy and Image Processing - 3D reconstruction of the Type B Saf pilus, one of two conformations of the pilus refined Salmonella enterica SafA pilin in complex with a 19-residue SafA Nte peptide Electron Microscopy model of the Saf Pilus - Type B RCSB Y RCSB 2008-04-07 REL SafANte - N-terminal extension sample 2CO4 PDB experimental model ASP 22 n 1 ASP 22 A LEU 23 n 2 LEU 23 A THR 24 n 3 THR 24 A VAL 25 n 4 VAL 25 A SER 26 n 5 SER 26 A LEU 27 n 6 LEU 27 A ILE 28 n 7 ILE 28 A PRO 29 n 8 PRO 29 A VAL 30 n 9 VAL 30 A SER 31 n 10 SER 31 A GLY 32 n 11 GLY 32 A LEU 33 n 12 LEU 33 A LYS 34 n 13 LYS 34 A ALA 35 n 14 ALA 35 A GLY 36 n 15 GLY 36 A LYS 37 n 16 LYS 37 A ASN 38 n 17 ASN 38 A ALA 39 n 18 ALA 39 A PRO 40 n 19 PRO 40 A SER 41 n 20 SER 41 A ALA 42 n 21 ALA 42 A LYS 43 n 22 LYS 43 A ILE 44 n 23 ILE 44 A ALA 45 n 24 ALA 45 A LYS 46 n 25 LYS 46 A LEU 47 n 26 LEU 47 A VAL 48 n 27 VAL 48 A VAL 49 n 28 VAL 49 A ASN 50 n 29 ASN 50 A SER 51 n 30 SER 51 A THR 52 n 31 THR 52 A THR 53 n 32 THR 53 A LEU 54 n 33 LEU 54 A LYS 55 n 34 LYS 55 A GLU 56 n 35 GLU 56 A PHE 57 n 36 PHE 57 A GLY 58 n 37 GLY 58 A VAL 59 n 38 VAL 59 A ARG 60 n 39 ARG 60 A GLY 61 n 40 GLY 61 A ILE 62 n 41 ILE 62 A SER 63 n 42 SER 63 A ASN 64 n 43 ASN 64 A ASN 65 n 44 ASN 65 A VAL 66 n 45 VAL 66 A VAL 67 n 46 VAL 67 A ASP 68 n 47 ASP 68 A SER 69 n 48 SER 69 A THR 70 n 49 THR 70 A GLY 71 n 50 GLY 71 A THR 72 n 51 THR 72 A ALA 73 n 52 ALA 73 A TRP 74 n 53 TRP 74 A ARG 75 n 54 ARG 75 A VAL 76 n 55 VAL 76 A ALA 77 n 56 ALA 77 A GLY 78 n 57 GLY 78 A LYS 79 n 58 LYS 79 A ASN 80 n 59 ASN 80 A THR 81 n 60 THR 81 A GLY 82 n 61 GLY 82 A LYS 83 n 62 LYS 83 A GLU 84 n 63 GLU 84 A ILE 85 n 64 ILE 85 A GLY 86 n 65 GLY 86 A VAL 87 n 66 VAL 87 A GLY 88 n 67 GLY 88 A LEU 89 n 68 LEU 89 A SER 90 n 69 SER 90 A SER 91 n 70 SER 91 A ASP 92 n 71 ASP 92 A SER 93 n 72 SER 93 A LEU 94 n 73 LEU 94 A ARG 95 n 74 ARG 95 A ARG 96 n 75 ARG 96 A SER 97 n 76 SER 97 A ASP 98 n 77 ASP 98 A SER 99 n 78 SER 99 A THR 100 n 79 THR 100 A GLU 101 n 80 GLU 101 A LYS 102 n 81 LYS 102 A TRP 103 n 82 TRP 103 A ASN 104 n 83 ASN 104 A GLY 105 n 84 GLY 105 A VAL 106 n 85 VAL 106 A ASN 107 n 86 ASN 107 A TRP 108 n 87 TRP 108 A MET 109 n 88 MET 109 A THR 110 n 89 THR 110 A PHE 111 n 90 PHE 111 A ASN 112 n 91 ASN 112 A SER 113 n 92 SER 113 A ASN 114 n 93 ASN 114 A ASP 115 n 94 ASP 115 A THR 116 n 95 THR 116 A LEU 117 n 96 LEU 117 A ASP 118 n 97 ASP 118 A ILE 119 n 98 ILE 119 A VAL 120 n 99 VAL 120 A LEU 121 n 100 LEU 121 A THR 122 n 101 THR 122 A GLY 123 n 102 GLY 123 A PRO 124 n 103 PRO 124 A ALA 125 n 104 ALA 125 A GLN 126 n 105 GLN 126 A ASN 127 n 106 ASN 127 A VAL 128 n 107 VAL 128 A THR 129 n 108 THR 129 A ALA 130 n 109 ALA 130 A ASP 131 n 110 ASP 131 A THR 132 n 111 THR 132 A TYR 133 n 112 TYR 133 A PRO 134 n 113 PRO 134 A ILE 135 n 114 ILE 135 A THR 136 n 115 THR 136 A LEU 137 n 116 LEU 137 A ASP 138 n 117 ASP 138 A VAL 139 n 118 VAL 139 A VAL 140 n 119 VAL 140 A GLY 141 n 120 GLY 141 A TYR 142 n 121 TYR 142 A GLN 143 n 122 GLN 143 A PRO 144 n 123 PRO 144 A GLY 1 n 1 GLY 1 B SER 2 n 2 SER 2 B PHE 3 n 3 PHE 3 B LEU 4 n 4 LEU 4 B PRO 5 n 5 PRO 5 B ASN 6 n 6 ASN 6 B SER 7 n 7 SER 7 B GLU 8 n 8 GLU 8 B GLN 9 n 9 GLN 9 B GLN 10 n 10 GLN 10 B LYS 11 n 11 LYS 11 B SER 12 n 12 SER 12 B VAL 13 n 13 VAL 13 B ASP 14 n 14 ASP 14 B ILE 15 n 15 ILE 15 B VAL 16 n 16 VAL 16 B PHE 17 n 17 PHE 17 B SER 18 n 18 SER 18 B SER 19 n 19 SER 19 B PRO 20 n 20 PRO 20 B GLN 21 n 21 GLN 21 B ASP 22 n 22 ASP 22 B LEU 23 n 23 LEU 23 B THR 24 n 24 THR 24 B VAL 25 n 25 VAL 25 B SER 26 n 26 SER 26 B LEU 27 n 27 LEU 27 B ILE 28 n 28 ILE 28 B PRO 29 n 29 PRO 29 B VAL 30 n 30 VAL 30 B SER 31 n 31 SER 31 B GLY 32 n 32 GLY 32 B LEU 33 n 33 LEU 33 B LYS 34 n 34 LYS 34 B ALA 35 n 35 ALA 35 B GLY 36 n 36 GLY 36 B LYS 37 n 37 LYS 37 B ASN 38 n 38 ASN 38 B ALA 39 n 39 ALA 39 B PRO 40 n 40 PRO 40 B SER 41 n 41 SER 41 B ALA 42 n 42 ALA 42 B LYS 43 n 43 LYS 43 B ILE 44 n 44 ILE 44 B ALA 45 n 45 ALA 45 B LYS 46 n 46 LYS 46 B LEU 47 n 47 LEU 47 B VAL 48 n 48 VAL 48 B VAL 49 n 49 VAL 49 B ASN 50 n 50 ASN 50 B SER 51 n 51 SER 51 B THR 52 n 52 THR 52 B THR 53 n 53 THR 53 B LEU 54 n 54 LEU 54 B LYS 55 n 55 LYS 55 B GLU 56 n 56 GLU 56 B PHE 57 n 57 PHE 57 B GLY 58 n 58 GLY 58 B VAL 59 n 59 VAL 59 B ARG 60 n 60 ARG 60 B GLY 61 n 61 GLY 61 B ILE 62 n 62 ILE 62 B SER 63 n 63 SER 63 B ASN 64 n 64 ASN 64 B ASN 65 n 65 ASN 65 B VAL 66 n 66 VAL 66 B VAL 67 n 67 VAL 67 B ASP 68 n 68 ASP 68 B SER 69 n 69 SER 69 B THR 70 n 70 THR 70 B GLY 71 n 71 GLY 71 B THR 72 n 72 THR 72 B ALA 73 n 73 ALA 73 B TRP 74 n 74 TRP 74 B ARG 75 n 75 ARG 75 B VAL 76 n 76 VAL 76 B ALA 77 n 77 ALA 77 B GLY 78 n 78 GLY 78 B LYS 79 n 79 LYS 79 B ASN 80 n 80 ASN 80 B THR 81 n 81 THR 81 B GLY 82 n 82 GLY 82 B LYS 83 n 83 LYS 83 B GLU 84 n 84 GLU 84 B ILE 85 n 85 ILE 85 B GLY 86 n 86 GLY 86 B VAL 87 n 87 VAL 87 B GLY 88 n 88 GLY 88 B LEU 89 n 89 LEU 89 B SER 90 n 90 SER 90 B SER 91 n 91 SER 91 B ASP 92 n 92 ASP 92 B SER 93 n 93 SER 93 B LEU 94 n 94 LEU 94 B ARG 95 n 95 ARG 95 B ARG 96 n 96 ARG 96 B SER 97 n 97 SER 97 B ASP 98 n 98 ASP 98 B SER 99 n 99 SER 99 B THR 100 n 100 THR 100 B GLU 101 n 101 GLU 101 B LYS 102 n 102 LYS 102 B TRP 103 n 103 TRP 103 B ASN 104 n 104 ASN 104 B GLY 105 n 105 GLY 105 B VAL 106 n 106 VAL 106 B ASN 107 n 107 ASN 107 B TRP 108 n 108 TRP 108 B MET 109 n 109 MET 109 B THR 110 n 110 THR 110 B PHE 111 n 111 PHE 111 B ASN 112 n 112 ASN 112 B SER 113 n 113 SER 113 B ASN 114 n 114 ASN 114 B ASP 115 n 115 ASP 115 B THR 116 n 116 THR 116 B LEU 117 n 117 LEU 117 B ASP 118 n 118 ASP 118 B ILE 119 n 119 ILE 119 B VAL 120 n 120 VAL 120 B LEU 121 n 121 LEU 121 B THR 122 n 122 THR 122 B GLY 123 n 123 GLY 123 B PRO 124 n 124 PRO 124 B ALA 125 n 125 ALA 125 B GLN 126 n 126 GLN 126 B ASN 127 n 127 ASN 127 B VAL 128 n 128 VAL 128 B THR 129 n 129 THR 129 B ALA 130 n 130 ALA 130 B ASP 131 n 131 ASP 131 B THR 132 n 132 THR 132 B TYR 133 n 133 TYR 133 B PRO 134 n 134 PRO 134 B ILE 135 n 135 ILE 135 B THR 136 n 136 THR 136 B LEU 137 n 137 LEU 137 B ASP 138 n 138 ASP 138 B VAL 139 n 139 VAL 139 B VAL 140 n 140 VAL 140 B GLY 141 n 141 GLY 141 B TYR 142 n 142 TYR 142 B GLN 143 n 143 GLN 143 B PRO 144 n 144 PRO 144 B GLY 1 n 1 GLY 1 C SER 2 n 2 SER 2 C PHE 3 n 3 PHE 3 C LEU 4 n 4 LEU 4 C PRO 5 n 5 PRO 5 C ASN 6 n 6 ASN 6 C SER 7 n 7 SER 7 C GLU 8 n 8 GLU 8 C GLN 9 n 9 GLN 9 C GLN 10 n 10 GLN 10 C LYS 11 n 11 LYS 11 C SER 12 n 12 SER 12 C VAL 13 n 13 VAL 13 C ASP 14 n 14 ASP 14 C ILE 15 n 15 ILE 15 C VAL 16 n 16 VAL 16 C PHE 17 n 17 PHE 17 C SER 18 n 18 SER 18 C SER 19 n 19 SER 19 C author_defined_assembly 3 trimeric 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 SER 26 A N SER 5 A O VAL 48 A O VAL 27 A N ALA 45 A N ALA 24 A O ILE 119 A O ILE 98 A O VAL 120 A O VAL 99 A N GLY 88 A N GLY 67 A O ILE 85 A O ILE 64 A N VAL 76 A N VAL 55 A N GLY 36 A N GLY 15 A O VAL 128 A O VAL 107 A N TRP 103 A N TRP 82 A O VAL 106 A O VAL 85 A O PHE 111 A O PHE 90 A N PHE 57 A N PHE 36 A N GLY 58 A N GLY 37 A O VAL 140 A O VAL 119 A N TYR 133 A N TYR 112 B O ILE 15 B O ILE 15 B N ILE 28 B N ILE 28 B O LYS 46 B O LYS 46 B N VAL 49 B N VAL 49 B O ASP 115 B O ASP 115 B O VAL 120 B O VAL 120 B N GLY 88 B N GLY 88 B O VAL 87 B O VAL 87 B N TRP 74 B N TRP 74 B O ARG 75 B O ARG 75 B N ASN 65 B N ASN 65 B N GLY 36 B N GLY 36 B O VAL 128 B O VAL 128 B N TRP 103 B N TRP 103 B O VAL 106 B O VAL 106 B O PHE 111 B O PHE 111 B N PHE 57 B N PHE 57 B N GLY 58 B N GLY 58 B O VAL 140 B O VAL 140 B N VAL 139 B N VAL 139 C O GLN 9 C O GLN 9 B N GLN 143 B N GLN 143 C O SER 2 C O SER 2 1 B C CB OG ALA SER 130 19 1.67 1 A B NZ OD1 LYS ASP 79 14 2.19 1 B B ALA PRO 39 40 147.06 1 B B GLY PRO 123 124 112.31 1 A ARG 60 0.096 SIDE CHAIN 1 A ARG 95 0.094 SIDE CHAIN 1 B PHE 57 0.094 SIDE CHAIN 1 7.08 0.50 120.30 127.38 A A A NE CZ NH1 ARG ARG ARG 60 60 60 N 1 3.13 0.50 120.30 123.43 A A A NE CZ NH1 ARG ARG ARG 75 75 75 N 1 3.87 0.50 120.30 124.17 A A A NE CZ NH2 ARG ARG ARG 95 95 95 N 1 3.57 0.50 120.30 123.87 A A A NE CZ NH2 ARG ARG ARG 96 96 96 N 1 9.95 1.60 100.20 110.15 A A A CG SD CE MET MET MET 109 109 109 N 1 8.92 0.90 118.30 127.22 A A A CB CG OD1 ASP ASP ASP 115 115 115 N 1 -11.31 1.80 110.60 99.29 A A A N CA CB ASP ASP ASP 131 131 131 N 1 6.63 0.50 120.30 126.93 B B B NE CZ NH1 ARG ARG ARG 60 60 60 N 1 4.63 0.50 120.30 124.93 B B B NE CZ NH1 ARG ARG ARG 75 75 75 N 1 4.86 0.50 120.30 125.16 B B B NE CZ NH2 ARG ARG ARG 95 95 95 N 1 -4.91 0.80 107.30 102.39 B B B CE2 CD2 CG TRP TRP TRP 103 103 103 N 1 -5.10 0.80 107.30 102.20 B B B CE2 CD2 CG TRP TRP TRP 108 108 108 N 1 A PRO 124 -66.05 -172.15 1 A ALA 125 -51.29 77.45 1 A THR 129 -60.13 53.36 1 B SER 18 -61.23 76.43 1 B ASP 22 -144.93 -152.87 1 B SER 51 -173.01 -160.94 1 B THR 52 -64.23 62.60 1 B LYS 55 -94.21 -83.77 1 B THR 72 71.85 40.53 1 B SER 97 -43.20 150.19 1 B LYS 102 -119.87 63.42 1 B TRP 103 -40.09 106.07 1 B SER 113 -66.09 56.59 1 B ASN 114 -152.84 66.90 1 B PRO 124 -45.05 159.68 1 C SER 2 179.97 -174.32 1 C ASN 6 -36.76 -37.23 0 2135 0 0 2135 Electron Microscopy model of the Saf Pilus- Type A 1 N N 2 N N 3 N N A SER 90 A SER 69 HELX_P A ARG 96 A ARG 75 1 1 7 B SER 90 B SER 90 HELX_P B SER 97 B SER 97 1 2 8 C PRO 5 C PRO 5 HELX_P C GLU 8 C GLU 8 5 3 4 MEMBRANE PROTEIN SafA protein polymer, Type A Saf Pilus, Fibril Protein, MEMBRANE PROTEIN Q8ZRK4_SALTY UNP 1 48 Q8ZRK4 DLTVSLIPVSGLKAGKNAPSAKIAKLVVNSTTLKEFGVRGISNNVVDSTGTAWRVAGKNTGKEIGVGLSSDSLRRSDSTE KWNGVNWMTFNSNDTLDIVLTGPAQNVTADTYPITLDVVGYQP Q8ZRK4_SALTY UNP 2 27 Q8ZRK4 GSFLPNSEQQKSVDIVFSSPQDLTVSLIPVSGLKAGKNAPSAKIAKLVVNSTTLKEFGVRGISNNVVDSTGTAWRVAGKN TGKEIGVGLSSDSLRRSDSTEKWNGVNWMTFNSNDTLDIVLTGPAQNVTADTYPITLDVVGYQP Q8ZRK4_SALTY UNP 3 27 Q8ZRK4 GSFLPNSEQQKSVDIVFSS 48 170 3CRE 22 144 Q8ZRK4 A 1 1 123 27 170 3CRE 1 144 Q8ZRK4 B 2 1 144 27 45 3CRE 1 19 Q8ZRK4 C 3 1 19 5 2 5 6 2 5 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 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A THR 24 A THR 3 A PRO 29 A PRO 8 A LYS 43 A LYS 22 A ASN 50 A ASN 29 A ASP 115 A ASP 94 A VAL 120 A VAL 99 A GLU 84 A GLU 63 A LEU 89 A LEU 68 A ALA 73 A ALA 52 A ALA 77 A ALA 56 A GLY 36 A GLY 15 A LYS 37 A LYS 16 A ASN 127 A ASN 106 A VAL 128 A VAL 107 A THR 100 A THR 79 A TRP 103 A TRP 82 A VAL 106 A VAL 85 A ASN 112 A ASN 91 A GLU 56 A GLU 35 A GLY 61 A GLY 40 A THR 132 A THR 111 A TYR 142 A TYR 121 B GLN 9 B GLN 9 B VAL 16 B VAL 16 B LEU 27 B LEU 27 B PRO 29 B PRO 29 B LYS 43 B LYS 43 B VAL 49 B VAL 49 B ASP 115 B ASP 115 B VAL 120 B VAL 120 B GLU 84 B GLU 84 B LEU 89 B LEU 89 B ALA 73 B ALA 73 B ALA 77 B ALA 77 B ASN 65 B ASN 65 B VAL 66 B VAL 66 B GLY 36 B GLY 36 B LYS 37 B LYS 37 B ASN 127 B ASN 127 B VAL 128 B VAL 128 B THR 100 B THR 100 B TRP 103 B TRP 103 B VAL 106 B VAL 106 B ASN 112 B ASN 112 B GLU 56 B GLU 56 B GLY 61 B GLY 61 B THR 132 B THR 132 B VAL 140 B VAL 140 C GLN 9 C GLN 9 C VAL 16 C VAL 16 B TYR 142 B TYR 142 B GLN 143 B GLN 143 C SER 2 C SER 2 C PHE 3 C PHE 3