0.024468 0.000000 0.000000 0.000000 0.024468 0.000000 0.000000 0.000000 0.007737 0.00000 0.00000 0.00000 Schultz, D.A. Friedman, A.M. White, M.A. Fox, R.O. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 40.870 40.870 129.250 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 Cs 1 132.905 CESIUM ION non-polymer C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking O4 S -2 96.063 SULFATE ION non-polymer 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 CS N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N N N 90 S C N 91 N C N 92 N O N 93 N C N 94 N C N 95 N C N 96 N O N 97 N N N 98 N O N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N N N 110 S C N 111 N C N 112 N O N 113 N C N 114 N C N 115 N C N 116 N O N 117 N O N 118 N O N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N N N 129 N C N 130 N C N 131 N O N 132 N O N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N N N 139 S C N 140 N C N 141 N O N 142 N C Y 143 N C Y 144 N N Y 145 N C Y 146 N C Y 147 N N N 148 N O N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N O N 160 N H N 161 N H N 162 N N N 163 S C N 164 N C N 165 N O N 166 S C N 167 N C N 168 N C N 169 N C N 170 N O N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H 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 N N 185 S C N 186 N C N 187 N O N 188 N C N 189 N C N 190 N C N 191 N C N 192 N O N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N N N 207 S C N 208 N C N 209 N O N 210 N C N 211 N C N 212 N C N 213 N C N 214 N N N 215 N O N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H 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 N N 232 S C N 233 N C N 234 N O N 235 N C N 236 N C N 237 N S N 238 N C N 239 N O N 240 N H N 241 N H N 242 N H 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 N N 252 S C N 253 N C N 254 N O N 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C Y 261 N C N 262 N O N 263 N H N 264 N H N 265 N H N 266 N H 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 N N 275 S C N 276 N C N 277 N O N 278 N C N 279 N C N 280 N C N 281 N O N 282 N H 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 H N 291 N N N 292 S C N 293 N C N 294 N O N 295 N C N 296 N O 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 S N 306 N O N 307 N O N 308 N O N 309 N O N 310 N N N 311 S C N 312 N C N 313 N O N 314 R C N 315 N O N 316 N C N 317 N O N 318 N H N 319 N H 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 N N 328 S C N 329 N C N 330 N O N 331 N C Y 332 N C Y 333 N C Y 334 N C Y 335 N C Y 336 N C Y 337 N C N 338 N O N 339 N O 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 350 N H N 351 N N N 352 S C N 353 N C N 354 N O N 355 N C N 356 N C N 357 N C N 358 N O N 359 N H N 360 N H N 361 N H N 362 N H N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 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 sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N doub 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 doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 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 doub 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 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 doub 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 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 doub 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 sing 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 doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing 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 doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing Y 248 N doub Y 249 N sing Y 250 N sing N 251 N sing Y 252 N doub N 253 N sing Y 254 N doub N 255 N sing Y 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 doub 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 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 doub N 291 N doub 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 sing N 300 N doub N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N doub N 317 N sing N 318 N sing N 319 N sing N 320 N sing Y 321 N doub Y 322 N sing Y 323 N sing N 324 N sing Y 325 N doub N 326 N sing Y 327 N doub N 328 N sing Y 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 N 340 N doub N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing US Protein Sci. PRCIEI 0795 0961-8368 14 2862 2870 10.1110/ps.051610505 16199662 The crystal structure of the cis-proline to glycine variant (P114G) of ribonuclease A. 2005 10.2210/pdb1kh8/pdb pdb_00001kh8 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 288 1 mirrors IMAGE PLATE RIGAKU RAXIS II YALE MIRRORS SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RU300 13799.459 pancreatic ribonuclease A 3.1.27.5 P114G 1 man polymer 96.063 SULFATE ION 1 syn non-polymer 132.905 CESIUM ION 1 syn non-polymer 18.015 water 62 nat water RIBONUCLEASE PANCREATIC, RNase 1, RNase A no no MKETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTM SITDCRETGSSKYPNCAYKTTQANKHIIVACEGNGYVPVHFDASV MKETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTM SITDCRETGSSKYPNCAYKTTQANKHIIVACEGNGYVPVHFDASV 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 cattle Bos Escherichia sample 9913 Bos taurus 562 Escherichia coli 1 1.96 37.09 VAPOR DIFFUSION, HANGING DROP 6.6 NaPO4, CsCl2, ammonium sulfate, pH 6.6, VAPOR DIFFUSION, HANGING DROP, temperature 303K 303 database_2 pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site chem_comp_atom chem_comp_bond pdbx_initial_refinement_model repository Initial release Version format compliance Version format compliance Database references Derived calculations Data collection Refinement description 1 0 2003-06-17 1 1 2008-04-27 1 2 2011-07-13 1 3 2021-10-27 1 4 2024-04-03 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RCSB Y RCSB 2001-11-29 REL REL SO4 SULFATE ION CS CESIUM ION HOH water High Salt Wild Type RNase A (PAUL: Kim, et al, Biochemistry 1992,31,12304-12314) Other experimental model SO4 125 2 SO4 SO4 125 A CS 126 3 CS CS 126 A HOH 1 4 HOH HOH 127 A HOH 2 4 HOH HOH 128 A HOH 3 4 HOH HOH 129 A HOH 4 4 HOH HOH 130 A HOH 5 4 HOH HOH 131 A HOH 6 4 HOH HOH 132 A HOH 7 4 HOH HOH 133 A HOH 8 4 HOH HOH 134 A HOH 9 4 HOH HOH 135 A HOH 10 4 HOH HOH 136 A HOH 11 4 HOH HOH 137 A HOH 12 4 HOH HOH 138 A HOH 13 4 HOH HOH 139 A HOH 14 4 HOH HOH 140 A HOH 15 4 HOH HOH 141 A HOH 16 4 HOH HOH 142 A HOH 17 4 HOH HOH 143 A HOH 18 4 HOH HOH 144 A HOH 19 4 HOH HOH 145 A HOH 20 4 HOH HOH 146 A HOH 21 4 HOH HOH 147 A HOH 22 4 HOH HOH 148 A HOH 23 4 HOH HOH 149 A HOH 24 4 HOH HOH 150 A HOH 25 4 HOH HOH 151 A HOH 26 4 HOH HOH 152 A HOH 27 4 HOH HOH 153 A HOH 28 4 HOH HOH 154 A HOH 29 4 HOH HOH 155 A HOH 30 4 HOH HOH 156 A HOH 31 4 HOH HOH 157 A HOH 32 4 HOH HOH 158 A HOH 33 4 HOH HOH 159 A HOH 34 4 HOH HOH 160 A HOH 35 4 HOH HOH 161 A HOH 36 4 HOH HOH 162 A HOH 37 4 HOH HOH 163 A HOH 38 4 HOH HOH 164 A HOH 39 4 HOH HOH 165 A HOH 40 4 HOH HOH 166 A HOH 41 4 HOH HOH 167 A HOH 42 4 HOH HOH 168 A HOH 43 4 HOH HOH 169 A HOH 44 4 HOH HOH 170 A HOH 45 4 HOH HOH 171 A HOH 46 4 HOH HOH 172 A HOH 47 4 HOH HOH 173 A HOH 48 4 HOH HOH 174 A HOH 49 4 HOH HOH 175 A HOH 50 4 HOH HOH 176 A HOH 51 4 HOH HOH 177 A HOH 52 4 HOH HOH 178 A HOH 53 4 HOH HOH 179 A HOH 54 4 HOH HOH 180 A HOH 55 4 HOH HOH 181 A HOH 56 4 HOH HOH 182 A HOH 57 4 HOH HOH 183 A HOH 58 4 HOH HOH 184 A HOH 59 4 HOH HOH 185 A HOH 61 4 HOH HOH 186 A HOH 62 4 HOH HOH 187 A HOH 60 4 HOH HOH 188 A MET 0 n 1 MET 0 A LYS 1 n 2 LYS 1 A GLU 2 n 3 GLU 2 A THR 3 n 4 THR 3 A ALA 4 n 5 ALA 4 A ALA 5 n 6 ALA 5 A ALA 6 n 7 ALA 6 A LYS 7 n 8 LYS 7 A PHE 8 n 9 PHE 8 A GLU 9 n 10 GLU 9 A ARG 10 n 11 ARG 10 A GLN 11 n 12 GLN 11 A HIS 12 n 13 HIS 12 A MET 13 n 14 MET 13 A ASP 14 n 15 ASP 14 A SER 15 n 16 SER 15 A SER 16 n 17 SER 16 A THR 17 n 18 THR 17 A SER 18 n 19 SER 18 A ALA 19 n 20 ALA 19 A ALA 20 n 21 ALA 20 A SER 21 n 22 SER 21 A SER 22 n 23 SER 22 A SER 23 n 24 SER 23 A ASN 24 n 25 ASN 24 A TYR 25 n 26 TYR 25 A CYS 26 n 27 CYS 26 A ASN 27 n 28 ASN 27 A GLN 28 n 29 GLN 28 A MET 29 n 30 MET 29 A MET 30 n 31 MET 30 A LYS 31 n 32 LYS 31 A SER 32 n 33 SER 32 A ARG 33 n 34 ARG 33 A ASN 34 n 35 ASN 34 A LEU 35 n 36 LEU 35 A THR 36 n 37 THR 36 A LYS 37 n 38 LYS 37 A ASP 38 n 39 ASP 38 A ARG 39 n 40 ARG 39 A CYS 40 n 41 CYS 40 A LYS 41 n 42 LYS 41 A PRO 42 n 43 PRO 42 A VAL 43 n 44 VAL 43 A ASN 44 n 45 ASN 44 A THR 45 n 46 THR 45 A PHE 46 n 47 PHE 46 A VAL 47 n 48 VAL 47 A HIS 48 n 49 HIS 48 A GLU 49 n 50 GLU 49 A SER 50 n 51 SER 50 A LEU 51 n 52 LEU 51 A ALA 52 n 53 ALA 52 A ASP 53 n 54 ASP 53 A VAL 54 n 55 VAL 54 A GLN 55 n 56 GLN 55 A ALA 56 n 57 ALA 56 A VAL 57 n 58 VAL 57 A CYS 58 n 59 CYS 58 A SER 59 n 60 SER 59 A GLN 60 n 61 GLN 60 A LYS 61 n 62 LYS 61 A ASN 62 n 63 ASN 62 A VAL 63 n 64 VAL 63 A ALA 64 n 65 ALA 64 A CYS 65 n 66 CYS 65 A LYS 66 n 67 LYS 66 A ASN 67 n 68 ASN 67 A GLY 68 n 69 GLY 68 A GLN 69 n 70 GLN 69 A THR 70 n 71 THR 70 A ASN 71 n 72 ASN 71 A CYS 72 n 73 CYS 72 A TYR 73 n 74 TYR 73 A GLN 74 n 75 GLN 74 A SER 75 n 76 SER 75 A TYR 76 n 77 TYR 76 A SER 77 n 78 SER 77 A THR 78 n 79 THR 78 A MET 79 n 80 MET 79 A SER 80 n 81 SER 80 A ILE 81 n 82 ILE 81 A THR 82 n 83 THR 82 A ASP 83 n 84 ASP 83 A CYS 84 n 85 CYS 84 A ARG 85 n 86 ARG 85 A GLU 86 n 87 GLU 86 A THR 87 n 88 THR 87 A GLY 88 n 89 GLY 88 A SER 89 n 90 SER 89 A SER 90 n 91 SER 90 A LYS 91 n 92 LYS 91 A TYR 92 n 93 TYR 92 A PRO 93 n 94 PRO 93 A ASN 94 n 95 ASN 94 A CYS 95 n 96 CYS 95 A ALA 96 n 97 ALA 96 A TYR 97 n 98 TYR 97 A LYS 98 n 99 LYS 98 A THR 99 n 100 THR 99 A THR 100 n 101 THR 100 A GLN 101 n 102 GLN 101 A ALA 102 n 103 ALA 102 A ASN 103 n 104 ASN 103 A LYS 104 n 105 LYS 104 A HIS 105 n 106 HIS 105 A ILE 106 n 107 ILE 106 A ILE 107 n 108 ILE 107 A VAL 108 n 109 VAL 108 A ALA 109 n 110 ALA 109 A CYS 110 n 111 CYS 110 A GLU 111 n 112 GLU 111 A GLY 112 n 113 GLY 112 A ASN 113 n 114 ASN 113 A GLY 114 n 115 GLY 114 A TYR 115 n 116 TYR 115 A VAL 116 n 117 VAL 116 A PRO 117 n 118 PRO 117 A VAL 118 n 119 VAL 118 A HIS 119 n 120 HIS 119 A PHE 120 n 121 PHE 120 A ASP 121 n 122 ASP 121 A ALA 122 n 123 ALA 122 A SER 123 n 124 SER 123 A VAL 124 n 125 VAL 124 A author_defined_assembly 1 monomeric A CYS 58 A O CYS 59 1_555 A CS 126 C CS CS 1_555 A TYR 73 A OH TYR 74 1_555 91.0 A CYS 58 A O CYS 59 1_555 A CS 126 C CS CS 1_555 A ASN 113 A O ASN 114 1_555 141.2 A TYR 73 A OH TYR 74 1_555 A CS 126 C CS CS 1_555 A ASN 113 A O ASN 114 1_555 83.8 A CYS 58 A O CYS 59 1_555 A CS 126 C CS CS 1_555 A GLY 114 A O GLY 115 1_555 87.9 A TYR 73 A OH TYR 74 1_555 A CS 126 C CS CS 1_555 A GLY 114 A O GLY 115 1_555 114.7 A ASN 113 A O ASN 114 1_555 A CS 126 C CS CS 1_555 A GLY 114 A O GLY 115 1_555 60.3 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 PHE 46 A N PHE 47 A O THR 82 A O THR 83 A N MET 79 A N MET 80 A O LYS 104 A O LYS 105 A O VAL 108 A O VAL 109 A N TYR 73 A N TYR 74 A O GLN 74 A O GLN 75 A N LYS 61 A N LYS 62 A N PHE 46 A N PHE 47 A O THR 82 A O THR 83 A N MET 79 A N MET 80 A O LYS 104 A O LYS 105 A N HIS 105 A N HIS 106 A O VAL 124 A O VAL 125 1 A HOH 186 D HOH 1 A ARG 39 160.52 171.79 1 A HIS 48 -102.43 61.99 1 A GLN 60 -107.70 -135.70 1 A LYS 91 -162.68 109.40 1 A ALA 122 -178.75 -179.57 22.1 -0.22 0 0 -0.22 0 0.43 X-PLOR refinement (6-2A) used for initial model building without CV set. Final rounds of model building (30-2A) were performed in CNS with a 5% CV set and several rounds of simulated annealing to remove bias. Waters were picked using CNS after SA refinement. The sigma weighted R-factor (Rw) on all reflections is 18.0%. 0.219 0.195 0.201 2.0 30 397 7592 94.7 RANDOM 1 Isotropic throughout CNS refinement 2.0 0.0 MOLECULAR REPLACEMENT High Salt Wild Type RNase A (PAUL: Kim, et al, Biochemistry 1992,31,12304-12314) Engh & Huber 0.26 0.21 5 0.15 0.14 2.0 30 62 1024 6 0 956 0.005 1.2 24.2 0.61 0.252 0.073 0.223 2.03 12 323 82.8 12.5 2.0 30 1KH8 7592 2.0 0.0 1 94.7 2.0 2.03 82.8 data reduction DENZO data scaling SCALEPACK model building X-PLOR refinement CNS phasing X-PLOR Structure of a cis-proline (P114) to glycine variant of Ribonuclease A 1 N N 2 N N 3 N N 4 N N A THR 3 A THR 4 HELX_P A MET 13 A MET 14 1 1 11 A ASN 24 A ASN 25 HELX_P A ARG 33 A ARG 34 1 2 10 A SER 50 A SER 51 HELX_P A ALA 56 A ALA 57 1 3 7 A VAL 57 A VAL 58 HELX_P A GLN 60 A GLN 61 5 4 4 A GLY 112 A GLY 113 HELX_P A GLY 114 A GLY 115 5 5 3 disulf 2.032 A CYS 26 A SG CYS 27 1_555 A CYS 84 A SG CYS 85 1_555 disulf 2.028 A CYS 40 A SG CYS 41 1_555 A CYS 95 A SG CYS 96 1_555 disulf 2.031 A CYS 58 A SG CYS 59 1_555 A CYS 110 A SG CYS 111 1_555 disulf 2.027 A CYS 65 A SG CYS 66 1_555 A CYS 72 A SG CYS 73 1_555 metalc 2.937 A CYS 58 A O CYS 59 1_555 A CS 126 C CS CS 1_555 metalc 3.089 A TYR 73 A OH TYR 74 1_555 A CS 126 C CS CS 1_555 metalc 3.138 A ASN 113 A O ASN 114 1_555 A CS 126 C CS CS 1_555 metalc 3.023 A GLY 114 A O GLY 115 1_555 A CS 126 C CS CS 1_555 HYDROLASE RNase A, ribonuclease A, proline, cis, trans, Cesium, HYDROLASE A TYR 92 A TYR 93 1 A PRO 93 A PRO 94 0.17 RNAS1_BOVIN UNP 1 27 P61823 KETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMS ITDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV 27 150 1KH8 1 124 P61823 A 1 2 125 1 initiating methionine MET 0 1KH8 A P61823 UNP 1 1 PRO engineered mutation GLY 114 1KH8 A P61823 UNP 140 115 5 4 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A VAL 43 A VAL 44 A VAL 47 A VAL 48 A MET 79 A MET 80 A GLU 86 A GLU 87 A TYR 97 A TYR 98 A CYS 110 A CYS 111 A CYS 72 A CYS 73 A GLN 74 A GLN 75 A LYS 61 A LYS 62 A VAL 63 A VAL 64 A VAL 43 A VAL 44 A VAL 47 A VAL 48 A MET 79 A MET 80 A GLU 86 A GLU 87 A TYR 97 A TYR 98 A CYS 110 A CYS 111 A PRO 117 A PRO 118 A VAL 124 A VAL 125 BINDING SITE FOR RESIDUE SO4 A 125 A SO4 125 Software 5 BINDING SITE FOR RESIDUE CS A 126 A CS 126 Software 4 A GLN 11 A GLN 12 5 1_555 A HIS 12 A HIS 13 5 1_555 A LYS 41 A LYS 42 5 1_555 A HIS 119 A HIS 120 5 1_555 A PHE 120 A PHE 121 5 1_555 A CYS 58 A CYS 59 4 1_555 A TYR 73 A TYR 74 4 1_555 A ASN 113 A ASN 114 4 1_555 A GLY 114 A GLY 115 4 1_555 96 P 43 21 2