0.019956 0.011522 0.000000 0.000000 0.023043 0.000000 0.000000 0.000000 0.006515 0.00000 0.00000 0.00000 Eicken, C. Pennella, M.A. Chen, X. Koshlap, K.M. VanZile, M.L. Sacchettini, J.C. Giedroc, D.P. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90.00 90.00 120.00 50.110 50.110 153.500 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N N N 75 S C N 76 N C N 77 N O N 78 N C N 79 N C N 80 N C N 81 N O N 82 N N N 83 N O N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N H N 92 N H N 93 N H N 94 N N N 95 S C N 96 N C N 97 N O N 98 N C N 99 N C N 100 N C N 101 N O N 102 N O N 103 N O N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N N N 114 N C N 115 N C N 116 N O N 117 N O N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N N N 124 S C N 125 N C N 126 N O N 127 N C Y 128 N C Y 129 N N Y 130 N C Y 131 N C Y 132 N N N 133 N O N 134 N H N 135 N H N 136 N H N 137 N H N 138 N H N 139 N H N 140 N H N 141 N H N 142 N H N 143 N H N 144 N O N 145 N H N 146 N H N 147 N N N 148 S C N 149 N C N 150 N O N 151 S C N 152 N C N 153 N C N 154 N C N 155 N O N 156 N H N 157 N H N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N N N 170 S C N 171 N C N 172 N O N 173 N C N 174 N C N 175 N C N 176 N C N 177 N O N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N H N 191 N N N 192 S C N 193 N C N 194 N O N 195 N C N 196 N C N 197 N C N 198 N C N 199 N N N 200 N O N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N H N 214 N H N 215 N H N 216 N N N 217 S C N 218 N C N 219 N O N 220 N C N 221 N C N 222 N S N 223 N C N 224 N O N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N H N 232 N H N 233 N H N 234 N H N 235 N H N 236 N N N 237 S C N 238 N C N 239 N O N 240 N C Y 241 N C Y 242 N C Y 243 N C Y 244 N C Y 245 N C Y 246 N C N 247 N O N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N H N 256 N H N 257 N H N 258 N H N 259 N N N 260 S C N 261 N C N 262 N O N 263 N C N 264 N C N 265 N C N 266 N O N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N H N 275 N H N 276 N N N 277 S C N 278 N C N 279 N O N 280 N C N 281 N O N 282 N O N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N N N 291 S C N 292 N C N 293 N O N 294 R C N 295 N O N 296 N C N 297 N O N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N H N 306 N H N 307 N N N 308 S C N 309 N C N 310 N O N 311 N C Y 312 N C Y 313 N C Y 314 N C Y 315 N C Y 316 N C Y 317 N C N 318 N O N 319 N O N 320 N H N 321 N H N 322 N H N 323 N H N 324 N H N 325 N H N 326 N H N 327 N H N 328 N H N 329 N H N 330 N H N 331 N N N 332 S C N 333 N C N 334 N O N 335 N C N 336 N C N 337 N C N 338 N O N 339 N H N 340 N H N 341 N H N 342 N H N 343 N H N 344 N H N 345 N H N 346 N H N 347 N H N 348 N H N 349 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N doub N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N doub N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N doub N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N doub N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N doub N 123 N sing N 124 N sing N 125 N sing N 126 N sing Y 127 N sing Y 128 N doub Y 129 N doub N 130 N sing Y 131 N sing N 132 N sing Y 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N sing N 145 N doub N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N doub N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N doub N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N doub N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N doub N 231 N sing N 232 N sing N 233 N sing N 234 N sing Y 235 N doub Y 236 N sing Y 237 N sing N 238 N sing Y 239 N doub N 240 N sing Y 241 N doub N 242 N sing Y 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N doub N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N sing N 268 N sing N 269 N sing N 270 N doub N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N doub N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N doub N 300 N sing N 301 N sing N 302 N sing N 303 N sing Y 304 N doub Y 305 N sing Y 306 N sing N 307 N sing Y 308 N doub N 309 N sing Y 310 N doub N 311 N sing Y 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N sing N 321 N sing N 322 N sing N 323 N doub N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 333 683 695 10.1016/j.jmb.2003.09.007 14568530 A metal-ligand-mediated intersubunit allosteric switch in related SmtB/ArsR zinc sensor proteins. 2003 10.2210/pdb1r1u/pdb pdb_00001r1u 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 mirrors IMAGE PLATE 2002-10-04 RIGAKU RAXIS IV SINGLE WAVELENGTH M x-ray 1 1.54 1.0 1.54 ROTATING ANODE RIGAKU 12007.708 repressor protein 4 man polymer 18.015 water 198 nat water CzrA no no MSEQYSEINTDTLERVTEIFKALGDYNRIRIMELLSVSEASVGHISHQLNLSQSNVSHQLKLLKSVHLVKAKRQGQSMIY SLDDIHVATMLKQAIHHANHPKESGL MSEQYSEINTDTLERVTEIFKALGDYNRIRIMELLSVSEASVGHISHQLNLSQSNVSHQLKLLKSVHLVKAKRQGQSMIY SLDDIHVATMLKQAIHHANHPKESGL A,B,C,D 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 Staphylococcus Escherichia Escherichia coli sample 1280 Staphylococcus aureus 469008 Escherichia coli BL21(DE3) BL21(DE3) plasmid 1 2.32 46.90 VAPOR DIFFUSION, HANGING DROP 6.2 NaCl, Na/K phosphate, pH 6.2, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model repository Initial release Version format compliance Version format compliance Data collection Database references Refinement description 1 0 2004-05-18 1 1 2008-04-29 1 2 2011-07-13 1 3 2023-08-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession SMTB IN ITS APO-FORM (2.2 ANG) SMTB IN ITS APO-FORM (1.7 ANG) ZN2-FORM OF CZRA SMTB (C14S/C61S/C121S MUTANT) IN ITS ZN2-FORM SMTB IN THE ZN1-FORM RCSB Y RCSB 2003-09-25 REL HOH water 1R1T PDB ENTRY 1R1T PDB experimental model HOH 1 2 HOH HOH 107 A HOH 7 2 HOH HOH 108 A HOH 11 2 HOH HOH 109 A HOH 20 2 HOH HOH 110 A HOH 21 2 HOH HOH 111 A HOH 22 2 HOH HOH 112 A HOH 24 2 HOH HOH 113 A HOH 32 2 HOH HOH 114 A HOH 34 2 HOH HOH 115 A HOH 45 2 HOH HOH 116 A HOH 48 2 HOH HOH 117 A HOH 49 2 HOH HOH 118 A HOH 52 2 HOH HOH 119 A HOH 55 2 HOH HOH 120 A HOH 56 2 HOH HOH 121 A HOH 58 2 HOH HOH 122 A HOH 59 2 HOH HOH 123 A HOH 65 2 HOH HOH 124 A HOH 67 2 HOH HOH 125 A HOH 69 2 HOH HOH 126 A HOH 72 2 HOH HOH 127 A HOH 85 2 HOH HOH 128 A HOH 87 2 HOH HOH 129 A HOH 89 2 HOH HOH 130 A HOH 92 2 HOH HOH 131 A HOH 93 2 HOH HOH 132 A HOH 102 2 HOH HOH 133 A HOH 104 2 HOH HOH 134 A HOH 105 2 HOH HOH 135 A HOH 109 2 HOH HOH 136 A HOH 110 2 HOH HOH 137 A HOH 112 2 HOH HOH 138 A HOH 114 2 HOH HOH 139 A HOH 115 2 HOH HOH 140 A HOH 116 2 HOH HOH 141 A HOH 119 2 HOH HOH 142 A HOH 120 2 HOH HOH 143 A HOH 124 2 HOH HOH 144 A HOH 125 2 HOH HOH 145 A HOH 126 2 HOH HOH 146 A HOH 127 2 HOH HOH 147 A HOH 130 2 HOH HOH 148 A HOH 136 2 HOH HOH 149 A HOH 138 2 HOH HOH 150 A HOH 147 2 HOH HOH 151 A HOH 148 2 HOH HOH 152 A HOH 151 2 HOH HOH 153 A HOH 156 2 HOH HOH 154 A HOH 161 2 HOH HOH 155 A HOH 162 2 HOH HOH 156 A HOH 165 2 HOH HOH 157 A HOH 186 2 HOH HOH 158 A HOH 191 2 HOH HOH 159 A HOH 192 2 HOH HOH 160 A HOH 194 2 HOH HOH 161 A HOH 2 2 HOH HOH 107 B HOH 3 2 HOH HOH 108 B HOH 4 2 HOH HOH 109 B HOH 13 2 HOH HOH 110 B HOH 15 2 HOH HOH 111 B HOH 18 2 HOH HOH 112 B HOH 19 2 HOH HOH 113 B HOH 23 2 HOH HOH 114 B HOH 29 2 HOH HOH 115 B HOH 30 2 HOH HOH 116 B HOH 31 2 HOH HOH 117 B HOH 36 2 HOH HOH 118 B HOH 47 2 HOH HOH 119 B HOH 50 2 HOH HOH 120 B HOH 53 2 HOH HOH 121 B HOH 62 2 HOH HOH 122 B HOH 63 2 HOH HOH 123 B HOH 66 2 HOH HOH 124 B HOH 73 2 HOH HOH 125 B HOH 76 2 HOH HOH 126 B HOH 81 2 HOH HOH 127 B HOH 88 2 HOH HOH 128 B HOH 91 2 HOH HOH 129 B HOH 94 2 HOH HOH 130 B HOH 95 2 HOH HOH 131 B HOH 96 2 HOH HOH 132 B HOH 99 2 HOH HOH 133 B HOH 100 2 HOH HOH 134 B HOH 101 2 HOH HOH 135 B HOH 103 2 HOH HOH 136 B HOH 106 2 HOH HOH 137 B HOH 107 2 HOH HOH 138 B HOH 108 2 HOH HOH 139 B HOH 113 2 HOH HOH 140 B HOH 118 2 HOH HOH 141 B HOH 122 2 HOH HOH 142 B HOH 129 2 HOH HOH 143 B HOH 137 2 HOH HOH 144 B HOH 141 2 HOH HOH 145 B HOH 145 2 HOH HOH 146 B HOH 146 2 HOH HOH 147 B HOH 153 2 HOH HOH 148 B HOH 155 2 HOH HOH 149 B HOH 159 2 HOH HOH 150 B HOH 160 2 HOH HOH 151 B HOH 164 2 HOH HOH 152 B HOH 166 2 HOH HOH 153 B HOH 169 2 HOH HOH 154 B HOH 173 2 HOH HOH 155 B HOH 175 2 HOH HOH 156 B HOH 180 2 HOH HOH 157 B HOH 182 2 HOH HOH 158 B HOH 183 2 HOH HOH 159 B HOH 189 2 HOH HOH 160 B HOH 190 2 HOH HOH 161 B HOH 193 2 HOH HOH 162 B HOH 12 2 HOH HOH 107 C HOH 14 2 HOH HOH 108 C HOH 25 2 HOH HOH 109 C HOH 28 2 HOH HOH 110 C HOH 33 2 HOH HOH 111 C HOH 35 2 HOH HOH 112 C HOH 39 2 HOH HOH 113 C HOH 46 2 HOH HOH 114 C HOH 51 2 HOH HOH 115 C HOH 57 2 HOH HOH 116 C HOH 64 2 HOH HOH 117 C HOH 70 2 HOH HOH 118 C HOH 71 2 HOH HOH 119 C HOH 75 2 HOH HOH 120 C HOH 78 2 HOH HOH 121 C HOH 79 2 HOH HOH 122 C HOH 82 2 HOH HOH 123 C HOH 97 2 HOH HOH 124 C HOH 98 2 HOH HOH 125 C HOH 111 2 HOH HOH 126 C HOH 117 2 HOH HOH 127 C HOH 121 2 HOH HOH 128 C HOH 128 2 HOH HOH 129 C HOH 131 2 HOH HOH 130 C HOH 135 2 HOH HOH 131 C HOH 143 2 HOH HOH 132 C HOH 149 2 HOH HOH 133 C HOH 150 2 HOH HOH 134 C HOH 152 2 HOH HOH 135 C HOH 157 2 HOH HOH 136 C HOH 163 2 HOH HOH 137 C HOH 167 2 HOH HOH 138 C HOH 168 2 HOH HOH 139 C HOH 174 2 HOH HOH 140 C HOH 176 2 HOH HOH 141 C HOH 178 2 HOH HOH 142 C HOH 181 2 HOH HOH 143 C HOH 184 2 HOH HOH 144 C HOH 5 2 HOH HOH 107 D HOH 6 2 HOH HOH 108 D HOH 8 2 HOH HOH 109 D HOH 9 2 HOH HOH 110 D HOH 10 2 HOH HOH 111 D HOH 16 2 HOH HOH 112 D HOH 17 2 HOH HOH 113 D HOH 26 2 HOH HOH 114 D HOH 27 2 HOH HOH 115 D HOH 37 2 HOH HOH 116 D HOH 38 2 HOH HOH 117 D HOH 40 2 HOH HOH 118 D HOH 41 2 HOH HOH 119 D HOH 42 2 HOH HOH 120 D HOH 43 2 HOH HOH 121 D HOH 44 2 HOH HOH 122 D HOH 54 2 HOH HOH 123 D HOH 60 2 HOH HOH 124 D HOH 61 2 HOH HOH 125 D HOH 68 2 HOH HOH 126 D HOH 74 2 HOH HOH 127 D HOH 77 2 HOH HOH 128 D HOH 80 2 HOH HOH 129 D HOH 83 2 HOH HOH 130 D HOH 84 2 HOH HOH 131 D HOH 86 2 HOH HOH 132 D HOH 90 2 HOH HOH 133 D HOH 123 2 HOH HOH 134 D HOH 132 2 HOH HOH 135 D HOH 133 2 HOH HOH 136 D HOH 134 2 HOH HOH 137 D HOH 139 2 HOH HOH 138 D HOH 140 2 HOH HOH 139 D HOH 142 2 HOH HOH 140 D HOH 144 2 HOH HOH 141 D HOH 154 2 HOH HOH 142 D HOH 158 2 HOH HOH 143 D HOH 170 2 HOH HOH 144 D HOH 171 2 HOH HOH 145 D HOH 172 2 HOH HOH 146 D HOH 177 2 HOH HOH 147 D HOH 179 2 HOH HOH 148 D HOH 185 2 HOH HOH 149 D HOH 187 2 HOH HOH 150 D HOH 188 2 HOH HOH 151 D HOH 195 2 HOH HOH 152 D HOH 196 2 HOH HOH 153 D HOH 197 2 HOH HOH 154 D HOH 198 2 HOH HOH 155 D n 1 1 A n 2 2 A n 3 3 A n 4 4 A n 5 5 A n 6 6 A n 7 7 A n 8 8 A ASN 9 n 9 ASN 9 A THR 10 n 10 THR 10 A ASP 11 n 11 ASP 11 A THR 12 n 12 THR 12 A LEU 13 n 13 LEU 13 A GLU 14 n 14 GLU 14 A ARG 15 n 15 ARG 15 A VAL 16 n 16 VAL 16 A THR 17 n 17 THR 17 A GLU 18 n 18 GLU 18 A ILE 19 n 19 ILE 19 A PHE 20 n 20 PHE 20 A LYS 21 n 21 LYS 21 A ALA 22 n 22 ALA 22 A LEU 23 n 23 LEU 23 A GLY 24 n 24 GLY 24 A ASP 25 n 25 ASP 25 A TYR 26 n 26 TYR 26 A ASN 27 n 27 ASN 27 A ARG 28 n 28 ARG 28 A ILE 29 n 29 ILE 29 A ARG 30 n 30 ARG 30 A ILE 31 n 31 ILE 31 A MET 32 n 32 MET 32 A GLU 33 n 33 GLU 33 A LEU 34 n 34 LEU 34 A LEU 35 n 35 LEU 35 A SER 36 n 36 SER 36 A VAL 37 n 37 VAL 37 A SER 38 n 38 SER 38 A GLU 39 n 39 GLU 39 A ALA 40 n 40 ALA 40 A SER 41 n 41 SER 41 A VAL 42 n 42 VAL 42 A GLY 43 n 43 GLY 43 A HIS 44 n 44 HIS 44 A ILE 45 n 45 ILE 45 A SER 46 n 46 SER 46 A HIS 47 n 47 HIS 47 A GLN 48 n 48 GLN 48 A LEU 49 n 49 LEU 49 A ASN 50 n 50 ASN 50 A LEU 51 n 51 LEU 51 A SER 52 n 52 SER 52 A GLN 53 n 53 GLN 53 A SER 54 n 54 SER 54 A ASN 55 n 55 ASN 55 A VAL 56 n 56 VAL 56 A SER 57 n 57 SER 57 A HIS 58 n 58 HIS 58 A GLN 59 n 59 GLN 59 A LEU 60 n 60 LEU 60 A LYS 61 n 61 LYS 61 A LEU 62 n 62 LEU 62 A LEU 63 n 63 LEU 63 A LYS 64 n 64 LYS 64 A SER 65 n 65 SER 65 A VAL 66 n 66 VAL 66 A HIS 67 n 67 HIS 67 A LEU 68 n 68 LEU 68 A VAL 69 n 69 VAL 69 A LYS 70 n 70 LYS 70 A ALA 71 n 71 ALA 71 A LYS 72 n 72 LYS 72 A ARG 73 n 73 ARG 73 A GLN 74 n 74 GLN 74 A GLY 75 n 75 GLY 75 A GLN 76 n 76 GLN 76 A SER 77 n 77 SER 77 A MET 78 n 78 MET 78 A ILE 79 n 79 ILE 79 A TYR 80 n 80 TYR 80 A SER 81 n 81 SER 81 A LEU 82 n 82 LEU 82 A ASP 83 n 83 ASP 83 A ASP 84 n 84 ASP 84 A ILE 85 n 85 ILE 85 A HIS 86 n 86 HIS 86 A VAL 87 n 87 VAL 87 A ALA 88 n 88 ALA 88 A THR 89 n 89 THR 89 A MET 90 n 90 MET 90 A LEU 91 n 91 LEU 91 A LYS 92 n 92 LYS 92 A GLN 93 n 93 GLN 93 A ALA 94 n 94 ALA 94 A ILE 95 n 95 ILE 95 A HIS 96 n 96 HIS 96 A HIS 97 n 97 HIS 97 A ALA 98 n 98 ALA 98 A ASN 99 n 99 ASN 99 A HIS 100 n 100 HIS 100 A PRO 101 n 101 PRO 101 A LYS 102 n 102 LYS 102 A n 103 103 A n 104 104 A n 105 105 A n 106 106 A n 1 1 B n 2 2 B n 3 3 B n 4 4 B n 5 5 B n 6 6 B n 7 7 B n 8 8 B ASN 9 n 9 ASN 9 B THR 10 n 10 THR 10 B ASP 11 n 11 ASP 11 B THR 12 n 12 THR 12 B LEU 13 n 13 LEU 13 B GLU 14 n 14 GLU 14 B ARG 15 n 15 ARG 15 B VAL 16 n 16 VAL 16 B THR 17 n 17 THR 17 B GLU 18 n 18 GLU 18 B ILE 19 n 19 ILE 19 B PHE 20 n 20 PHE 20 B LYS 21 n 21 LYS 21 B ALA 22 n 22 ALA 22 B LEU 23 n 23 LEU 23 B GLY 24 n 24 GLY 24 B ASP 25 n 25 ASP 25 B TYR 26 n 26 TYR 26 B ASN 27 n 27 ASN 27 B ARG 28 n 28 ARG 28 B ILE 29 n 29 ILE 29 B ARG 30 n 30 ARG 30 B ILE 31 n 31 ILE 31 B MET 32 n 32 MET 32 B GLU 33 n 33 GLU 33 B LEU 34 n 34 LEU 34 B LEU 35 n 35 LEU 35 B SER 36 n 36 SER 36 B VAL 37 n 37 VAL 37 B SER 38 n 38 SER 38 B GLU 39 n 39 GLU 39 B ALA 40 n 40 ALA 40 B SER 41 n 41 SER 41 B VAL 42 n 42 VAL 42 B GLY 43 n 43 GLY 43 B HIS 44 n 44 HIS 44 B ILE 45 n 45 ILE 45 B SER 46 n 46 SER 46 B HIS 47 n 47 HIS 47 B GLN 48 n 48 GLN 48 B LEU 49 n 49 LEU 49 B ASN 50 n 50 ASN 50 B LEU 51 n 51 LEU 51 B SER 52 n 52 SER 52 B GLN 53 n 53 GLN 53 B SER 54 n 54 SER 54 B ASN 55 n 55 ASN 55 B VAL 56 n 56 VAL 56 B SER 57 n 57 SER 57 B HIS 58 n 58 HIS 58 B GLN 59 n 59 GLN 59 B LEU 60 n 60 LEU 60 B LYS 61 n 61 LYS 61 B LEU 62 n 62 LEU 62 B LEU 63 n 63 LEU 63 B LYS 64 n 64 LYS 64 B SER 65 n 65 SER 65 B VAL 66 n 66 VAL 66 B HIS 67 n 67 HIS 67 B LEU 68 n 68 LEU 68 B VAL 69 n 69 VAL 69 B LYS 70 n 70 LYS 70 B ALA 71 n 71 ALA 71 B LYS 72 n 72 LYS 72 B ARG 73 n 73 ARG 73 B GLN 74 n 74 GLN 74 B GLY 75 n 75 GLY 75 B GLN 76 n 76 GLN 76 B SER 77 n 77 SER 77 B MET 78 n 78 MET 78 B ILE 79 n 79 ILE 79 B TYR 80 n 80 TYR 80 B SER 81 n 81 SER 81 B LEU 82 n 82 LEU 82 B ASP 83 n 83 ASP 83 B ASP 84 n 84 ASP 84 B ILE 85 n 85 ILE 85 B HIS 86 n 86 HIS 86 B VAL 87 n 87 VAL 87 B ALA 88 n 88 ALA 88 B THR 89 n 89 THR 89 B MET 90 n 90 MET 90 B LEU 91 n 91 LEU 91 B LYS 92 n 92 LYS 92 B GLN 93 n 93 GLN 93 B ALA 94 n 94 ALA 94 B ILE 95 n 95 ILE 95 B HIS 96 n 96 HIS 96 B HIS 97 n 97 HIS 97 B ALA 98 n 98 ALA 98 B ASN 99 n 99 ASN 99 B HIS 100 n 100 HIS 100 B PRO 101 n 101 PRO 101 B n 102 102 B n 103 103 B n 104 104 B n 105 105 B n 106 106 B n 1 1 C n 2 2 C n 3 3 C n 4 4 C n 5 5 C SER 6 n 6 SER 6 C GLU 7 n 7 GLU 7 C ILE 8 n 8 ILE 8 C ASN 9 n 9 ASN 9 C THR 10 n 10 THR 10 C ASP 11 n 11 ASP 11 C THR 12 n 12 THR 12 C LEU 13 n 13 LEU 13 C GLU 14 n 14 GLU 14 C ARG 15 n 15 ARG 15 C VAL 16 n 16 VAL 16 C THR 17 n 17 THR 17 C GLU 18 n 18 GLU 18 C ILE 19 n 19 ILE 19 C PHE 20 n 20 PHE 20 C LYS 21 n 21 LYS 21 C ALA 22 n 22 ALA 22 C LEU 23 n 23 LEU 23 C GLY 24 n 24 GLY 24 C ASP 25 n 25 ASP 25 C TYR 26 n 26 TYR 26 C ASN 27 n 27 ASN 27 C ARG 28 n 28 ARG 28 C ILE 29 n 29 ILE 29 C ARG 30 n 30 ARG 30 C ILE 31 n 31 ILE 31 C MET 32 n 32 MET 32 C GLU 33 n 33 GLU 33 C LEU 34 n 34 LEU 34 C LEU 35 n 35 LEU 35 C SER 36 n 36 SER 36 C VAL 37 n 37 VAL 37 C SER 38 n 38 SER 38 C GLU 39 n 39 GLU 39 C ALA 40 n 40 ALA 40 C SER 41 n 41 SER 41 C VAL 42 n 42 VAL 42 C GLY 43 n 43 GLY 43 C HIS 44 n 44 HIS 44 C ILE 45 n 45 ILE 45 C SER 46 n 46 SER 46 C HIS 47 n 47 HIS 47 C GLN 48 n 48 GLN 48 C LEU 49 n 49 LEU 49 C ASN 50 n 50 ASN 50 C LEU 51 n 51 LEU 51 C SER 52 n 52 SER 52 C GLN 53 n 53 GLN 53 C SER 54 n 54 SER 54 C ASN 55 n 55 ASN 55 C VAL 56 n 56 VAL 56 C SER 57 n 57 SER 57 C HIS 58 n 58 HIS 58 C GLN 59 n 59 GLN 59 C LEU 60 n 60 LEU 60 C LYS 61 n 61 LYS 61 C LEU 62 n 62 LEU 62 C LEU 63 n 63 LEU 63 C LYS 64 n 64 LYS 64 C SER 65 n 65 SER 65 C VAL 66 n 66 VAL 66 C HIS 67 n 67 HIS 67 C LEU 68 n 68 LEU 68 C VAL 69 n 69 VAL 69 C LYS 70 n 70 LYS 70 C ALA 71 n 71 ALA 71 C LYS 72 n 72 LYS 72 C ARG 73 n 73 ARG 73 C GLN 74 n 74 GLN 74 C GLY 75 n 75 GLY 75 C GLN 76 n 76 GLN 76 C SER 77 n 77 SER 77 C MET 78 n 78 MET 78 C ILE 79 n 79 ILE 79 C TYR 80 n 80 TYR 80 C SER 81 n 81 SER 81 C LEU 82 n 82 LEU 82 C ASP 83 n 83 ASP 83 C ASP 84 n 84 ASP 84 C ILE 85 n 85 ILE 85 C HIS 86 n 86 HIS 86 C VAL 87 n 87 VAL 87 C ALA 88 n 88 ALA 88 C THR 89 n 89 THR 89 C MET 90 n 90 MET 90 C LEU 91 n 91 LEU 91 C LYS 92 n 92 LYS 92 C GLN 93 n 93 GLN 93 C ALA 94 n 94 ALA 94 C ILE 95 n 95 ILE 95 C HIS 96 n 96 HIS 96 C HIS 97 n 97 HIS 97 C ALA 98 n 98 ALA 98 C ASN 99 n 99 ASN 99 C HIS 100 n 100 HIS 100 C PRO 101 n 101 PRO 101 C LYS 102 n 102 LYS 102 C GLU 103 n 103 GLU 103 C n 104 104 C n 105 105 C n 106 106 C n 1 1 D n 2 2 D n 3 3 D n 4 4 D n 5 5 D n 6 6 D n 7 7 D n 8 8 D ASN 9 n 9 ASN 9 D THR 10 n 10 THR 10 D ASP 11 n 11 ASP 11 D THR 12 n 12 THR 12 D LEU 13 n 13 LEU 13 D GLU 14 n 14 GLU 14 D ARG 15 n 15 ARG 15 D VAL 16 n 16 VAL 16 D THR 17 n 17 THR 17 D GLU 18 n 18 GLU 18 D ILE 19 n 19 ILE 19 D PHE 20 n 20 PHE 20 D LYS 21 n 21 LYS 21 D ALA 22 n 22 ALA 22 D LEU 23 n 23 LEU 23 D GLY 24 n 24 GLY 24 D ASP 25 n 25 ASP 25 D TYR 26 n 26 TYR 26 D ASN 27 n 27 ASN 27 D ARG 28 n 28 ARG 28 D ILE 29 n 29 ILE 29 D ARG 30 n 30 ARG 30 D ILE 31 n 31 ILE 31 D MET 32 n 32 MET 32 D GLU 33 n 33 GLU 33 D LEU 34 n 34 LEU 34 D LEU 35 n 35 LEU 35 D SER 36 n 36 SER 36 D VAL 37 n 37 VAL 37 D SER 38 n 38 SER 38 D GLU 39 n 39 GLU 39 D ALA 40 n 40 ALA 40 D SER 41 n 41 SER 41 D VAL 42 n 42 VAL 42 D GLY 43 n 43 GLY 43 D HIS 44 n 44 HIS 44 D ILE 45 n 45 ILE 45 D SER 46 n 46 SER 46 D HIS 47 n 47 HIS 47 D GLN 48 n 48 GLN 48 D LEU 49 n 49 LEU 49 D ASN 50 n 50 ASN 50 D LEU 51 n 51 LEU 51 D SER 52 n 52 SER 52 D GLN 53 n 53 GLN 53 D SER 54 n 54 SER 54 D ASN 55 n 55 ASN 55 D VAL 56 n 56 VAL 56 D SER 57 n 57 SER 57 D HIS 58 n 58 HIS 58 D GLN 59 n 59 GLN 59 D LEU 60 n 60 LEU 60 D LYS 61 n 61 LYS 61 D LEU 62 n 62 LEU 62 D LEU 63 n 63 LEU 63 D LYS 64 n 64 LYS 64 D SER 65 n 65 SER 65 D VAL 66 n 66 VAL 66 D HIS 67 n 67 HIS 67 D LEU 68 n 68 LEU 68 D VAL 69 n 69 VAL 69 D LYS 70 n 70 LYS 70 D ALA 71 n 71 ALA 71 D LYS 72 n 72 LYS 72 D ARG 73 n 73 ARG 73 D GLN 74 n 74 GLN 74 D GLY 75 n 75 GLY 75 D GLN 76 n 76 GLN 76 D SER 77 n 77 SER 77 D MET 78 n 78 MET 78 D ILE 79 n 79 ILE 79 D TYR 80 n 80 TYR 80 D SER 81 n 81 SER 81 D LEU 82 n 82 LEU 82 D ASP 83 n 83 ASP 83 D ASP 84 n 84 ASP 84 D ILE 85 n 85 ILE 85 D HIS 86 n 86 HIS 86 D VAL 87 n 87 VAL 87 D ALA 88 n 88 ALA 88 D THR 89 n 89 THR 89 D MET 90 n 90 MET 90 D LEU 91 n 91 LEU 91 D LYS 92 n 92 LYS 92 D GLN 93 n 93 GLN 93 D ALA 94 n 94 ALA 94 D ILE 95 n 95 ILE 95 D HIS 96 n 96 HIS 96 D HIS 97 n 97 HIS 97 D ALA 98 n 98 ALA 98 D ASN 99 n 99 ASN 99 D HIS 100 n 100 HIS 100 D PRO 101 n 101 PRO 101 D LYS 102 n 102 LYS 102 D GLU 103 n 103 GLU 103 D n 104 104 D n 105 105 D n 106 106 D author_and_software_defined_assembly PISA 2 dimeric author_and_software_defined_assembly PISA 2 dimeric 2930 -23 10250 3300 -28 10320 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 LYS 70 A N LYS 70 A O SER 81 A O SER 81 B N LYS 70 B N LYS 70 B O SER 81 B O SER 81 C N ALA 40 C N ALA 40 C O TYR 80 C O TYR 80 C O ILE 79 C O ILE 79 C N LYS 72 C N LYS 72 D N ALA 40 D N ALA 40 D O TYR 80 D O TYR 80 D O SER 81 D O SER 81 D N LYS 70 D N LYS 70 1 A MET 1 A MET 1 1 Y 1 A SER 2 A SER 2 1 Y 1 A GLU 3 A GLU 3 1 Y 1 A GLN 4 A GLN 4 1 Y 1 A TYR 5 A TYR 5 1 Y 1 A SER 6 A SER 6 1 Y 1 A GLU 7 A GLU 7 1 Y 1 A ILE 8 A ILE 8 1 Y 1 A GLU 103 A GLU 103 1 Y 1 A SER 104 A SER 104 1 Y 1 A GLY 105 A GLY 105 1 Y 1 A LEU 106 A LEU 106 1 Y 1 B MET 1 B MET 1 1 Y 1 B SER 2 B SER 2 1 Y 1 B GLU 3 B GLU 3 1 Y 1 B GLN 4 B GLN 4 1 Y 1 B TYR 5 B TYR 5 1 Y 1 B SER 6 B SER 6 1 Y 1 B GLU 7 B GLU 7 1 Y 1 B ILE 8 B ILE 8 1 Y 1 B LYS 102 B LYS 102 1 Y 1 B GLU 103 B GLU 103 1 Y 1 B SER 104 B SER 104 1 Y 1 B GLY 105 B GLY 105 1 Y 1 B LEU 106 B LEU 106 1 Y 1 C MET 1 C MET 1 1 Y 1 C SER 2 C SER 2 1 Y 1 C GLU 3 C GLU 3 1 Y 1 C GLN 4 C GLN 4 1 Y 1 C TYR 5 C TYR 5 1 Y 1 C SER 104 C SER 104 1 Y 1 C GLY 105 C GLY 105 1 Y 1 C LEU 106 C LEU 106 1 Y 1 D MET 1 D MET 1 1 Y 1 D SER 2 D SER 2 1 Y 1 D GLU 3 D GLU 3 1 Y 1 D GLN 4 D GLN 4 1 Y 1 D TYR 5 D TYR 5 1 Y 1 D SER 6 D SER 6 1 Y 1 D GLU 7 D GLU 7 1 Y 1 D ILE 8 D ILE 8 1 Y 1 D SER 104 D SER 104 1 Y 1 D GLY 105 D GLY 105 1 Y 1 D LEU 106 D LEU 106 1 Y 1 C C OD2 O ASP HOH 83 125 2.15 1 B B O O HOH HOH 130 153 2.18 1 D D NE2 O GLN HOH 48 146 2.19 1 C C GLU ILE 7 8 -137.26 1 5.74 0.50 120.30 126.04 A A A NE CZ NH1 ARG ARG ARG 30 30 30 N 1 -6.78 0.50 120.30 113.52 A A A NE CZ NH2 ARG ARG ARG 30 30 30 N 1 6.80 0.90 118.30 125.10 A A A CB CG OD2 ASP ASP ASP 84 84 84 N 1 3.37 0.50 120.30 123.67 B B B NE CZ NH1 ARG ARG ARG 28 28 28 N 1 4.88 0.50 120.30 125.18 B B B NE CZ NH1 ARG ARG ARG 30 30 30 N 1 -6.97 0.50 120.30 113.33 B B B NE CZ NH2 ARG ARG ARG 30 30 30 N 1 6.48 0.90 118.30 124.78 B B B CB CG OD2 ASP ASP ASP 84 84 84 N 1 4.33 0.50 120.30 124.63 C C C NE CZ NH1 ARG ARG ARG 30 30 30 N 1 -4.72 0.50 120.30 115.58 C C C NE CZ NH2 ARG ARG ARG 30 30 30 N 1 8.55 0.90 118.30 126.85 C C C CB CG OD2 ASP ASP ASP 84 84 84 N 1 4.83 0.50 120.30 125.13 D D D NE CZ NH1 ARG ARG ARG 30 30 30 N 1 -5.75 0.50 120.30 114.55 D D D NE CZ NH2 ARG ARG ARG 30 30 30 N 1 8.09 0.90 118.30 126.39 D D D CB CG OD2 ASP ASP ASP 84 84 84 N 1 A A CB OG SER SER 77 77 0.086 0.013 1.418 1.504 N 1 B B CB OG SER SER 77 77 0.080 0.013 1.418 1.498 N 1 A PRO 101 -31.78 -164.49 1 C GLU 7 -99.29 -116.18 1 C SER 38 -170.09 127.05 1 C GLU 39 -45.93 156.61 1 D GLN 76 -53.12 -82.86 1 D SER 77 -107.91 -168.79 1 D LYS 102 -160.15 103.32 33.796 0.74 0.37 0.00 0.74 0.00 -1.12 0.946 0.913 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.2559 0.20168 0.20625 0.20625 2.00 18.90 2355 25674 25674 8.4 96.38 5.028 0.140 RANDOM 1 THROUGHOUT 0 0 MOLECULAR REPLACEMENT 0.211 0.189 0.80 0.80 1.40 PDB ENTRY 1R1T MAXIMUM LIKELIHOOD BABINET MODEL WITH MASK 2.00 18.90 198 3214 0 0 3016 0.022 0.021 3062 0.002 0.020 2819 1.818 1.938 4122 1.033 3.000 6583 6.974 5.000 376 0.125 0.200 489 0.011 0.020 3324 0.014 0.020 552 0.250 0.200 769 0.250 0.200 3257 0.090 0.200 1830 0.192 0.200 132 0.226 0.200 27 0.258 0.200 43 0.218 0.200 3 1.341 1.500 1890 2.410 2.000 3055 3.089 3.000 1172 5.053 4.500 1067 0.268 0.236 2.051 114 1382 20 2.0 21.0 1R1U 29163 28209 0 3.0 0.035 1 13.6 3.0 96.7 2.0 2.07 0.137 74.1 refinement REFMAC 5.1.24 data reduction CrystalClear (MSC/RIGAKU) data scaling d*TREK phasing MOLREP V. 7.3.01 Crystal structure of the metal-sensing transcriptional repressor CzrA from Staphylococcus aureus in the apo-form 1 N N 1 N N 1 N N 1 N N 2 N N 2 N N 2 N N 2 N N The biological assembly is a dimer. The asymmetric unit contains two dimers: A,B and C,D. A ASN 9 A ASN 9 HELX_P A LEU 23 A LEU 23 1 1 15 A ASP 25 A ASP 25 HELX_P A SER 38 A SER 38 1 2 14 A SER 41 A SER 41 HELX_P A ASN 50 A ASN 50 1 3 10 A SER 52 A SER 52 HELX_P A VAL 66 A VAL 66 1 4 15 A ASP 84 A ASP 84 HELX_P A ASN 99 A ASN 99 1 5 16 B ASN 9 B ASN 9 HELX_P B GLY 24 B GLY 24 1 6 16 B ASP 25 B ASP 25 HELX_P B SER 38 B SER 38 1 7 14 B SER 41 B SER 41 HELX_P B ASN 50 B ASN 50 1 8 10 B SER 52 B SER 52 HELX_P B VAL 66 B VAL 66 1 9 15 B ASP 84 B ASP 84 HELX_P B HIS 100 B HIS 100 1 10 17 C ASN 9 C ASN 9 HELX_P C GLY 24 C GLY 24 1 11 16 C ASP 25 C ASP 25 HELX_P C SER 38 C SER 38 1 12 14 C VAL 42 C VAL 42 HELX_P C ASN 50 C ASN 50 1 13 9 C SER 52 C SER 52 HELX_P C VAL 66 C VAL 66 1 14 15 C ASP 84 C ASP 84 HELX_P C HIS 100 C HIS 100 1 15 17 D ASN 9 D ASN 9 HELX_P D GLY 24 D GLY 24 1 16 16 D ASP 25 D ASP 25 HELX_P D SER 36 D SER 36 1 17 12 D VAL 42 D VAL 42 HELX_P D ASN 50 D ASN 50 1 18 9 D SER 52 D SER 52 HELX_P D VAL 66 D VAL 66 1 19 15 D ASP 84 D ASP 84 HELX_P D HIS 100 D HIS 100 1 20 17 TRANSCRIPTION REPRESSOR Zinc, DNA binding, Transcriptional regulation, winged HTH protein, TRANSCRIPTION REPRESSOR O85142_STAAU UNP 1 1 O85142 MSEQYSEINTDTLERVTEIFKALGDYNRIRIMELLSVSEASVGHISHQLNLSQSNVSHQLKLLKSVHLVKAKRQGQSMIY SLDDIHVATMLKQAIHHANHPKESGL 1 106 1R1U 1 106 O85142 A 1 1 106 1 106 1R1U 1 106 O85142 B 1 1 106 1 106 1R1U 1 106 O85142 C 1 1 106 1 106 1R1U 1 106 O85142 D 1 1 106 2 2 3 3 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A VAL 69 A VAL 69 A GLN 74 A GLN 74 A SER 77 A SER 77 A LEU 82 A LEU 82 B VAL 69 B VAL 69 B GLN 74 B GLN 74 B SER 77 B SER 77 B LEU 82 B LEU 82 C ALA 40 C ALA 40 C SER 41 C SER 41 C MET 78 C MET 78 C LEU 82 C LEU 82 C VAL 69 C VAL 69 C ARG 73 C ARG 73 D ALA 40 D ALA 40 D SER 41 D SER 41 D MET 78 D MET 78 D LEU 82 D LEU 82 D VAL 69 D VAL 69 D ARG 73 D ARG 73 144 P 31