1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Johansson, M.U. Alioth, S. Hu, K. Walser, R. Koebnik, R. Pervushin, K. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 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 US Biochemistry BICHAW 0033 0006-2960 46 1128 1140 10.1021/bi061265e 17260943 A minimal transmembrane beta-barrel platform protein studied by nuclear magnetic resonance 2007 10.2210/pdb2jmm/pdb pdb_00002jmm 1 SINGLE WAVELENGTH M 1 1.0 17200.135 Outer membrane protein A 1 man polymer Outer membrane protein II* no no MPKDNTWYTGAKLGWSQYSRENQLGAGAFGGYQVNPYVGFEMGYDWLGRMPRKAQGVQLTAKLGYPKLGTDDLDIYTRLG GMVWRADTSDKDGNGYISAAEASVSPVFAGGVEYVIRRRITPEIATRLEYQWTNNASDNGMLSLGVSYRFGQGEAA MPKDNTWYTGAKLGWSQYSRENQLGAGAFGGYQVNPYVGFEMGYDWLGRMPRKAQGVQLTAKLGYPKLGTDDLDIYTRLG GMVWRADTSDKDGNGYISAAEASVSPVFAGGVEYVIRRRITPEIATRLEYQWTNNASDNGMLSLGVSYRFGQGEAA 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 Escherichia Escherichia sample ompA, con, tolG, tut 562 Escherichia coli 562 Escherichia coli plasmid pET-3b database_2 pdbx_database_status pdbx_nmr_sample_details pdbx_nmr_spectrometer pdbx_struct_assembly pdbx_struct_oper_list chem_comp_atom chem_comp_bond database_2 pdbx_database_status repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Experimental preparation Other Data collection Database references Other 1 0 2007-07-03 1 1 2008-05-01 1 2 2011-07-13 1 3 2020-02-05 1 4 2023-12-20 _pdbx_database_status.status_code_cs _pdbx_nmr_sample_details.contents _pdbx_nmr_spectrometer.model _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.deposit_site SEQUENCE The authors state that the sequence is a modification to the OMPA_ECOLI UniProtKB/Swiss-Prot entry P0A910 sequence. Residues 40-52 of the first extracellular loop are replaced by SR. Residues 84-93 of the second extracellular loop are replaced by R. Residue I108 in periplasmic loop 2 is replaced by KLG. Residues 127-139 of the third extracellular loop are shortened to TS and 12 amino acids corresponding to the third EF-hand loop (DKDGNGYISAAE) and amino acids AS were added for "flexibility". Residues 148-155 in periplasmic loop 3 is replaced by the sequence EYVIRRRITPE. Residues 168-178 of the fourth extracellular loop are replaced by AS. RCSB Y RCSB 2006-11-20 REL REL structures with the lowest energy 160 10 2D 1H-15N HSQC 3D HNCA 3D HN(CO)CA 3D HNCACB 3D HNCO 3D HN(CA)CO 3D 1H-15N NOESY 3D 1H-15N NOESY 1 mM [U-100% 13C; U-100% 15N; 80% 2H] 20 6 ambient 303 K torsion angle dynamics, energy minimization 1 lowest energy 1 mM [U-100% 13C; U-100% 15N; 80% 2H] BBP+EF, 95% H2O/5% D2O 95% H2O/5% D2O Guntert, Mumenthaler and Wuthrich structure solution CYANA Lindahl, Hess and van der Spoel structure solution GROMACS Lindahl, Hess and van der Spoel refinement GROMACS 600 Bruker AVANCE Bruker Avance 900 Bruker AVANCE Bruker Avance MET 1 n 1 MET 1 A PRO 2 n 2 PRO 2 A LYS 3 n 3 LYS 3 A ASP 4 n 4 ASP 4 A ASN 5 n 5 ASN 5 A THR 6 n 6 THR 6 A TRP 7 n 7 TRP 7 A TYR 8 n 8 TYR 8 A THR 9 n 9 THR 9 A GLY 10 n 10 GLY 10 A ALA 11 n 11 ALA 11 A LYS 12 n 12 LYS 12 A LEU 13 n 13 LEU 13 A GLY 14 n 14 GLY 14 A TRP 15 n 15 TRP 15 A SER 16 n 16 SER 16 A GLN 17 n 17 GLN 17 A TYR 18 n 18 TYR 18 A SER 19 n 19 SER 19 A ARG 20 n 20 ARG 20 A GLU 21 n 21 GLU 21 A ASN 22 n 22 ASN 22 A GLN 23 n 23 GLN 23 A LEU 24 n 24 LEU 24 A GLY 25 n 25 GLY 25 A ALA 26 n 26 ALA 26 A GLY 27 n 27 GLY 27 A ALA 28 n 28 ALA 28 A PHE 29 n 29 PHE 29 A GLY 30 n 30 GLY 30 A GLY 31 n 31 GLY 31 A TYR 32 n 32 TYR 32 A GLN 33 n 33 GLN 33 A VAL 34 n 34 VAL 34 A ASN 35 n 35 ASN 35 A PRO 36 n 36 PRO 36 A TYR 37 n 37 TYR 37 A VAL 38 n 38 VAL 38 A GLY 39 n 39 GLY 39 A PHE 40 n 40 PHE 40 A GLU 41 n 41 GLU 41 A MET 42 n 42 MET 42 A GLY 43 n 43 GLY 43 A TYR 44 n 44 TYR 44 A ASP 45 n 45 ASP 45 A TRP 46 n 46 TRP 46 A LEU 47 n 47 LEU 47 A GLY 48 n 48 GLY 48 A ARG 49 n 49 ARG 49 A MET 50 n 50 MET 50 A PRO 51 n 51 PRO 51 A ARG 52 n 52 ARG 52 A LYS 53 n 53 LYS 53 A ALA 54 n 54 ALA 54 A GLN 55 n 55 GLN 55 A GLY 56 n 56 GLY 56 A VAL 57 n 57 VAL 57 A GLN 58 n 58 GLN 58 A LEU 59 n 59 LEU 59 A THR 60 n 60 THR 60 A ALA 61 n 61 ALA 61 A LYS 62 n 62 LYS 62 A LEU 63 n 63 LEU 63 A GLY 64 n 64 GLY 64 A TYR 65 n 65 TYR 65 A PRO 66 n 66 PRO 66 A LYS 67 n 67 LYS 67 A LEU 68 n 68 LEU 68 A GLY 69 n 69 GLY 69 A THR 70 n 70 THR 70 A ASP 71 n 71 ASP 71 A ASP 72 n 72 ASP 72 A LEU 73 n 73 LEU 73 A ASP 74 n 74 ASP 74 A ILE 75 n 75 ILE 75 A TYR 76 n 76 TYR 76 A THR 77 n 77 THR 77 A ARG 78 n 78 ARG 78 A LEU 79 n 79 LEU 79 A GLY 80 n 80 GLY 80 A GLY 81 n 81 GLY 81 A MET 82 n 82 MET 82 A VAL 83 n 83 VAL 83 A TRP 84 n 84 TRP 84 A ARG 85 n 85 ARG 85 A ALA 86 n 86 ALA 86 A ASP 87 n 87 ASP 87 A THR 88 n 88 THR 88 A SER 89 n 89 SER 89 A ASP 90 n 90 ASP 90 A LYS 91 n 91 LYS 91 A ASP 92 n 92 ASP 92 A GLY 93 n 93 GLY 93 A ASN 94 n 94 ASN 94 A GLY 95 n 95 GLY 95 A TYR 96 n 96 TYR 96 A ILE 97 n 97 ILE 97 A SER 98 n 98 SER 98 A ALA 99 n 99 ALA 99 A ALA 100 n 100 ALA 100 A GLU 101 n 101 GLU 101 A ALA 102 n 102 ALA 102 A SER 103 n 103 SER 103 A VAL 104 n 104 VAL 104 A SER 105 n 105 SER 105 A PRO 106 n 106 PRO 106 A VAL 107 n 107 VAL 107 A PHE 108 n 108 PHE 108 A ALA 109 n 109 ALA 109 A GLY 110 n 110 GLY 110 A GLY 111 n 111 GLY 111 A VAL 112 n 112 VAL 112 A GLU 113 n 113 GLU 113 A TYR 114 n 114 TYR 114 A VAL 115 n 115 VAL 115 A ILE 116 n 116 ILE 116 A ARG 117 n 117 ARG 117 A ARG 118 n 118 ARG 118 A ARG 119 n 119 ARG 119 A ILE 120 n 120 ILE 120 A THR 121 n 121 THR 121 A PRO 122 n 122 PRO 122 A GLU 123 n 123 GLU 123 A ILE 124 n 124 ILE 124 A ALA 125 n 125 ALA 125 A THR 126 n 126 THR 126 A ARG 127 n 127 ARG 127 A LEU 128 n 128 LEU 128 A GLU 129 n 129 GLU 129 A TYR 130 n 130 TYR 130 A GLN 131 n 131 GLN 131 A TRP 132 n 132 TRP 132 A THR 133 n 133 THR 133 A ASN 134 n 134 ASN 134 A ASN 135 n 135 ASN 135 A ALA 136 n 136 ALA 136 A SER 137 n 137 SER 137 A ASP 138 n 138 ASP 138 A ASN 139 n 139 ASN 139 A GLY 140 n 140 GLY 140 A MET 141 n 141 MET 141 A LEU 142 n 142 LEU 142 A SER 143 n 143 SER 143 A LEU 144 n 144 LEU 144 A GLY 145 n 145 GLY 145 A VAL 146 n 146 VAL 146 A SER 147 n 147 SER 147 A TYR 148 n 148 TYR 148 A ARG 149 n 149 ARG 149 A PHE 150 n 150 PHE 150 A GLY 151 n 151 GLY 151 A GLN 152 n 152 GLN 152 A GLY 153 n 153 GLY 153 A GLU 154 n 154 GLU 154 A ALA 155 n 155 ALA 155 A ALA 156 n 156 ALA 156 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 identity operation 0.0000000000 0.0000000000 0.0000000000 A N THR 6 A N THR 6 A O GLN 33 A O GLN 33 A N ALA 28 A N ALA 28 A O TYR 44 A O TYR 44 A N ASP 45 A N ASP 45 A O GLY 56 A O GLY 56 A N VAL 57 A N VAL 57 A O VAL 83 A O VAL 83 A N TYR 76 A N TYR 76 A O GLY 111 A O GLY 111 A N PHE 108 A N PHE 108 A O TRP 132 A O TRP 132 A N GLU 129 A N GLU 129 A O SER 143 A O SER 143 A O LEU 144 A O LEU 144 A N LEU 13 A N LEU 13 2 A ALA 11 13.34 2 A GLU 21 10.30 2 A ASP 71 10.51 2 A GLY 93 -10.10 3 A GLN 17 10.04 3 A VAL 34 10.04 4 A TYR 130 19.20 5 A ASP 71 10.48 5 A THR 77 14.87 5 A ILE 120 10.88 6 A ALA 11 14.07 6 A ALA 86 12.01 7 A ILE 75 13.10 8 A ALA 28 10.16 8 A GLN 33 11.88 9 A GLY 81 16.30 10 A LEU 73 -10.58 10 A ILE 75 16.41 4 A A THR ASP 70 71 148.23 1 A TYR 18 0.093 SIDE CHAIN 1 A TYR 32 0.095 SIDE CHAIN 1 A TYR 76 0.093 SIDE CHAIN 1 A TYR 130 0.106 SIDE CHAIN 2 A TYR 37 0.063 SIDE CHAIN 2 A TYR 114 0.137 SIDE CHAIN 2 A TYR 148 0.142 SIDE CHAIN 3 A TYR 65 0.077 SIDE CHAIN 4 A TYR 76 0.059 SIDE CHAIN 5 A TYR 18 0.128 SIDE CHAIN 5 A TYR 32 0.066 SIDE CHAIN 5 A TYR 65 0.076 SIDE CHAIN 5 A TYR 76 0.076 SIDE CHAIN 5 A TYR 130 0.086 SIDE CHAIN 6 A TYR 65 0.062 SIDE CHAIN 6 A TYR 76 0.142 SIDE CHAIN 6 A TYR 130 0.083 SIDE CHAIN 7 A TYR 130 0.087 SIDE CHAIN 7 A TYR 148 0.160 SIDE CHAIN 8 A TYR 8 0.097 SIDE CHAIN 8 A TYR 76 0.073 SIDE CHAIN 9 A TYR 8 0.136 SIDE CHAIN 9 A TYR 65 0.138 SIDE CHAIN 9 A TYR 76 0.069 SIDE CHAIN 9 A TYR 114 0.073 SIDE CHAIN 9 A TYR 148 0.179 SIDE CHAIN 10 A TYR 76 0.077 SIDE CHAIN 10 A TYR 114 0.069 SIDE CHAIN 5 3.04 0.50 120.30 123.34 A A A NE CZ NH1 ARG ARG ARG 127 127 127 N 7 -4.04 0.60 121.00 116.96 A A A CB CG CD2 TYR TYR TYR 76 76 76 N 1 A PRO 2 -78.51 31.78 1 A ASP 4 72.21 99.20 1 A SER 19 -67.18 80.56 1 A TYR 37 -175.43 -79.00 1 A ARG 49 -128.07 -70.61 1 A PRO 51 -70.27 30.54 1 A THR 70 -67.88 28.41 1 A ASP 71 -169.82 -68.20 1 A ASP 72 -170.05 87.48 1 A ARG 85 68.24 -36.01 1 A ALA 86 70.70 -54.06 1 A ASP 90 -169.84 -39.58 1 A LYS 91 56.61 88.28 1 A ILE 116 -62.20 95.62 1 A ARG 118 -175.38 -143.37 1 A ARG 119 -62.34 99.85 1 A ILE 120 64.63 85.56 1 A GLU 123 -138.74 -83.84 1 A ASN 134 54.41 -162.84 1 A ALA 136 54.64 -171.89 1 A SER 137 -65.99 85.30 1 A ASP 138 -102.31 -101.63 1 A PHE 150 69.55 -77.61 1 A GLU 154 -67.79 85.68 1 A ALA 155 -66.88 99.14 2 A ASP 4 -164.58 45.69 2 A GLN 17 -49.80 99.20 2 A TYR 18 49.58 25.91 2 A ARG 20 72.36 -30.98 2 A GLU 21 -59.54 97.25 2 A PRO 36 -67.63 84.09 2 A TYR 37 158.82 -41.27 2 A LEU 47 -118.87 75.92 2 A ARG 49 -57.72 -88.54 2 A ARG 52 174.21 -62.38 2 A LYS 53 -111.48 -112.39 2 A ALA 54 61.25 -142.00 2 A ASP 71 -62.66 79.73 2 A ASP 72 -174.14 -39.24 2 A ASP 87 54.61 90.62 2 A ASN 94 65.95 -165.32 2 A ILE 116 62.95 144.04 2 A ARG 117 63.33 155.38 2 A ARG 118 69.33 -50.28 2 A ASN 135 -13.85 -58.01 2 A ASN 139 -7.15 -50.02 2 A PHE 150 54.72 139.02 3 A ASN 5 178.89 48.67 3 A GLN 17 -14.76 -76.91 3 A GLU 21 -142.74 -70.86 3 A ASN 22 62.45 -65.52 3 A GLN 23 63.43 -62.81 3 A ASN 35 -175.89 144.88 3 A PRO 36 -50.33 104.82 3 A TYR 37 71.25 -24.47 3 A ARG 49 68.53 -51.16 3 A LYS 53 66.51 110.89 3 A ALA 54 -113.83 -78.00 3 A GLN 55 34.13 86.03 3 A LEU 68 -68.80 84.61 3 A THR 70 -49.36 97.09 3 A ASP 71 52.65 71.09 3 A ASP 72 78.91 41.51 3 A THR 88 -57.18 102.73 3 A LYS 91 66.53 145.93 3 A ASP 92 -172.35 -41.42 3 A SER 98 -170.34 -103.51 3 A ALA 99 63.02 152.31 3 A ALA 100 -153.23 -65.71 3 A ILE 116 -54.44 100.82 3 A THR 121 65.14 92.22 3 A GLU 123 -119.34 -81.63 3 A ASN 139 57.61 -94.07 3 A PHE 150 -152.75 -123.55 3 A ALA 155 60.64 163.96 4 A LYS 3 -109.08 -71.49 4 A ASP 4 43.51 82.81 4 A ASN 5 58.68 73.50 4 A GLN 17 -48.48 153.21 4 A TYR 18 -60.49 89.62 4 A ARG 20 53.21 170.62 4 A GLU 21 -69.69 75.18 4 A GLN 23 -173.15 -75.11 4 A VAL 34 -71.20 -73.62 4 A TYR 37 -175.94 -65.44 4 A ARG 49 -69.85 -90.86 4 A ARG 52 -179.24 -99.45 4 A ASP 71 -116.87 -146.37 4 A SER 89 61.80 -109.40 4 A LYS 91 -64.27 98.47 4 A SER 98 -172.27 147.70 4 A ALA 102 53.84 -142.52 4 A ASN 134 -164.27 -166.49 4 A ASN 135 62.78 149.58 4 A ALA 136 -104.68 -67.50 4 A ASP 138 -171.21 141.47 4 A PHE 150 60.05 82.89 4 A GLN 152 -66.95 79.66 5 A LYS 3 40.90 26.32 5 A GLN 17 -85.32 48.64 5 A TYR 18 -166.57 26.40 5 A GLN 23 53.07 93.76 5 A PRO 36 -69.47 53.36 5 A TYR 37 -140.91 -82.30 5 A ARG 52 65.98 93.63 5 A LYS 53 57.17 94.56 5 A ALA 54 -170.10 -66.53 5 A LEU 68 62.95 85.19 5 A THR 70 -136.34 -86.96 5 A ASP 72 176.32 -44.18 5 A ALA 86 61.83 -145.01 5 A THR 88 -102.63 -74.46 5 A SER 89 68.92 117.64 5 A TYR 96 -69.94 92.69 5 A ILE 97 -117.02 -88.61 5 A ALA 99 -10.84 84.91 5 A GLU 101 62.63 146.74 5 A ARG 117 -164.10 -60.13 5 A GLU 123 66.83 -55.60 5 A SER 137 -56.56 85.15 5 A ASN 139 -176.80 -79.29 5 A PHE 150 69.10 92.11 5 A GLN 152 -60.49 94.19 5 A GLU 154 70.36 101.28 5 A ALA 155 -64.78 93.19 6 A LYS 3 -68.49 -87.87 6 A TYR 8 144.17 -98.11 6 A ALA 26 50.13 91.63 6 A VAL 34 -124.78 -63.68 6 A PRO 36 -73.59 41.13 6 A TYR 37 -167.51 -58.79 6 A ARG 49 -122.91 -81.72 6 A LYS 53 -91.14 -89.28 6 A GLN 55 58.41 109.54 6 A PRO 66 -61.29 -73.75 6 A LYS 67 60.95 143.96 6 A THR 70 -134.83 -73.01 6 A ARG 85 -67.71 67.72 6 A ASP 87 116.78 128.08 6 A SER 89 -24.59 95.84 6 A LYS 91 -2.71 -75.69 6 A ASN 94 -168.58 -160.99 6 A TYR 96 51.15 82.55 6 A SER 98 58.08 75.59 6 A ALA 102 60.10 152.93 6 A ARG 118 -174.08 -79.94 6 A ILE 120 -54.26 100.25 6 A GLU 123 -0.70 96.71 6 A THR 133 -179.08 74.99 6 A ASN 134 -171.74 149.88 6 A ALA 136 -64.70 91.12 6 A ASP 138 67.84 -3.43 6 A ASN 139 -119.25 -163.16 6 A PHE 150 64.13 132.47 6 A GLN 152 10.61 102.23 6 A GLU 154 51.31 79.36 7 A TYR 18 -134.22 -86.75 7 A SER 19 -119.24 -165.45 7 A ARG 20 -68.33 83.60 7 A ALA 26 69.72 149.71 7 A VAL 34 -80.37 -84.72 7 A ASN 35 163.50 51.42 7 A TYR 37 66.72 -33.87 7 A LEU 47 -177.26 -46.11 7 A ARG 49 -69.03 79.76 7 A ARG 52 56.05 94.41 7 A LYS 53 65.96 150.49 7 A ALA 54 -174.96 -20.10 7 A THR 70 -158.90 -94.60 7 A ASP 72 -159.65 -58.09 7 A SER 89 61.91 144.89 7 A ASP 90 -175.59 -46.02 7 A TYR 96 -120.29 -84.50 7 A SER 98 -65.40 88.88 7 A ALA 100 56.25 163.81 7 A ARG 117 -90.42 -91.86 7 A THR 121 56.35 74.83 7 A GLU 123 -163.55 30.57 7 A THR 133 -164.49 -86.10 7 A ASN 135 -46.24 102.28 7 A ALA 136 -148.18 -47.47 7 A ASP 138 -151.90 -77.74 7 A GLN 152 61.46 136.36 7 A ALA 155 -62.66 88.37 8 A LYS 3 61.63 -58.59 8 A ASP 4 -168.82 74.62 8 A ARG 20 -54.54 -77.10 8 A TYR 37 -166.67 -46.72 8 A ARG 52 -175.48 -97.36 8 A LEU 68 70.29 -47.20 8 A ASP 72 -169.35 -75.97 8 A ALA 86 60.50 -78.62 8 A ASP 87 -173.90 108.77 8 A LYS 91 -66.06 85.94 8 A ASP 92 -177.33 -55.99 8 A TYR 96 47.95 86.70 8 A SER 98 63.44 172.98 8 A ALA 100 -66.21 87.44 8 A GLU 101 -65.10 90.15 8 A SER 105 32.84 70.93 8 A PRO 106 -69.07 95.04 8 A ARG 118 -170.77 -83.39 8 A ILE 120 -59.62 97.23 8 A ASN 134 -69.22 81.14 8 A SER 137 -170.84 110.28 8 A ASP 138 63.98 -36.96 8 A ASN 139 54.34 82.13 8 A PHE 150 61.62 156.86 8 A GLN 152 -69.07 82.12 8 A ALA 155 -7.68 88.79 9 A ASP 4 -173.18 100.03 9 A TYR 18 -147.17 -82.36 9 A ASN 22 -173.69 -69.31 9 A GLN 23 54.80 98.83 9 A VAL 34 -69.26 -83.59 9 A PRO 36 -69.26 78.93 9 A TYR 37 -177.05 -76.66 9 A PRO 51 -67.35 83.15 9 A PRO 66 -82.58 -145.23 9 A LYS 67 69.03 -68.97 9 A LEU 68 -60.91 99.70 9 A ALA 86 -120.58 -87.59 9 A LYS 91 64.84 132.32 9 A ASP 92 -119.09 -79.19 9 A ASN 94 72.07 162.61 9 A ILE 97 -171.97 -69.36 9 A SER 98 -167.59 -71.00 9 A ALA 99 67.00 142.75 9 A GLU 101 -73.95 36.33 9 A SER 105 68.14 148.53 9 A ILE 116 -113.22 65.57 9 A ARG 118 65.27 -28.89 9 A ILE 120 -11.78 -81.49 9 A THR 121 58.49 159.61 9 A GLU 123 -68.46 78.21 9 A THR 133 -133.20 -78.16 9 A ASN 134 -173.25 -57.13 9 A ALA 136 64.16 95.82 9 A SER 137 -49.30 100.02 9 A PHE 150 -35.28 -74.97 9 A GLU 154 -69.93 84.07 10 A LYS 3 64.31 164.11 10 A ASP 4 68.88 86.35 10 A ARG 20 -5.98 -81.67 10 A PRO 36 -67.98 89.50 10 A TYR 37 172.70 -48.21 10 A LEU 47 -68.39 99.59 10 A ARG 49 -169.43 -94.68 10 A ARG 52 -0.30 87.04 10 A TYR 65 160.81 -60.50 10 A PRO 66 -79.15 -147.17 10 A LYS 67 53.98 84.76 10 A LEU 68 69.36 -26.13 10 A ASP 71 -167.52 -63.95 10 A LEU 73 141.82 -89.21 10 A TYR 96 -170.66 35.17 10 A ALA 99 53.13 88.48 10 A SER 105 46.81 84.62 10 A ILE 116 -48.43 104.88 10 A ARG 117 -80.64 -89.14 10 A THR 121 55.83 79.84 10 A GLU 123 -162.36 22.33 10 A ASN 134 58.18 96.64 10 A ASN 135 85.74 162.81 10 A ALA 136 61.36 -169.17 10 A ASP 138 69.54 -53.91 10 A ASN 139 52.09 -132.69 NMR solution structure of a minimal transmembrane beta-barrel platform protein 1 N N MEMBRANE PROTEIN membrane protein OMPA_ECOLI UNP 1 P0A910 43 197 2JMM 2 156 P0A910 A 1 2 156 9 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A THR 6 A THR 6 A SER 16 A SER 16 A GLY 25 A GLY 25 A GLN 33 A GLN 33 A VAL 38 A VAL 38 A LEU 47 A LEU 47 A ALA 54 A ALA 54 A TYR 65 A TYR 65 A ASP 74 A ASP 74 A TRP 84 A TRP 84 A PRO 106 A PRO 106 A VAL 115 A VAL 115 A ILE 124 A ILE 124 A THR 133 A THR 133 A ASN 139 A ASN 139 A ARG 149 A ARG 149 A THR 6 A THR 6 A SER 16 A SER 16 1 P 1