1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Hatano, K. Kojima, M. Suzuki, E. Tanokura, M. Takahashi, K. 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 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 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 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 R C N 76 N C N 77 N O N 78 N C N 79 N S N 80 N O N 81 N H 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 N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O N 98 N H 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 N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O 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 H N 124 N H N 125 N H N 126 N H N 127 N N N 128 N C N 129 N C N 130 N O 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 N N 138 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N N 147 N O N 148 N H 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 N N 159 S C N 160 N C N 161 N O N 162 S C N 163 N C N 164 N C N 165 N C N 166 N O N 167 N H N 168 N H N 169 N H N 170 N H 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 N N 181 S C N 182 N C N 183 N O N 184 N C N 185 N C N 186 N C N 187 N C N 188 N O N 189 N H N 190 N H N 191 N H N 192 N H 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 N N 203 S C N 204 N C N 205 N O N 206 N C N 207 N C N 208 N C N 209 N C N 210 N N N 211 N O N 212 N H N 213 N H N 214 N H N 215 N H 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 N N 228 S C N 229 N C N 230 N O N 231 N C Y 232 N C Y 233 N C Y 234 N C Y 235 N C Y 236 N C Y 237 N C N 238 N O N 239 N H 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 N N 251 S C N 252 N C N 253 N O N 254 N C N 255 N C N 256 N C N 257 N O N 258 N H 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 H N 267 N N N 268 S C N 269 N C N 270 N O N 271 N C N 272 N O 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 N N 282 S C N 283 N C N 284 N O N 285 R C N 286 N O N 287 N C N 288 N O N 289 N H N 290 N H N 291 N H N 292 N H N 293 N H N 294 N H N 295 N H N 296 N H N 297 N H N 298 N N N 299 S C N 300 N C N 301 N O N 302 N C Y 303 N C Y 304 N C Y 305 N C Y 306 N N Y 307 N C Y 308 N C Y 309 N C Y 310 N C Y 311 N C N 312 N O N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H 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 N N 326 S C N 327 N C N 328 N O N 329 N C Y 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N C Y 335 N C N 336 N O N 337 N O N 338 N H 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 N N 350 S C N 351 N C N 352 N O N 353 N C N 354 N C N 355 N C N 356 N O N 357 N H N 358 N H 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 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 doub 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 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 doub 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 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 doub 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 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 doub N 223 N sing N 224 N sing N 225 N sing N 226 N sing Y 227 N doub Y 228 N sing Y 229 N sing N 230 N sing Y 231 N doub N 232 N sing Y 233 N doub N 234 N sing Y 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 doub 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 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 sing N 261 N sing N 262 N doub 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 doub 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 sing 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 doub N 292 N sing N 293 N sing N 294 N sing N 295 N sing Y 296 N doub Y 297 N sing Y 298 N sing N 299 N sing Y 300 N doub Y 301 N sing Y 302 N sing N 303 N sing Y 304 N sing Y 305 N doub N 306 N sing Y 307 N doub N 308 N sing Y 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 sing N 317 N sing N 318 N sing N 319 N doub N 320 N sing N 321 N sing N 322 N sing N 323 N sing Y 324 N doub Y 325 N sing Y 326 N sing N 327 N sing Y 328 N doub N 329 N sing Y 330 N doub N 331 N sing Y 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 sing N 341 N sing N 342 N sing N 343 N doub 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 N 352 N sing N 353 N sing N 354 N sing GE Biol. Chem. 1431-6730 384 1173 1183 10.1515/BC.2003.130 12974386 Determination of the NMR structure of Gln25-ribonuclease T1. 2003 JP J. Biochem. 0021-924X 118 710 716 8576083 Effects of replacement of Lys25 with Gln on the conformation of ribonuclease T1: sequence-specific 1H NMR resonance assignments of Gln25 ribonuclease T1 by two-dimensional NMR spectroscopy. 1995 10.2210/pdb1iyy/pdb pdb_00001iyy 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 SINGLE WAVELENGTH M 1 1.0 11093.644 RIBONUCLEASE T1 3.1.27.3 K25Q 1 man polymer GUANYLORIBONUCLEASE, RNASE T1 no no ACDYTCGSNCYSSSDVSTAQAAGYQLHEDGETVGSNSYPHKYNNYEGFDFSVSSPYYEWPILSSGDVYSGGSPGADRVVF NENNQLAGVITHTGASGNNFVECT ACDYTCGSNCYSSSDVSTAQAAGYQLHEDGETVGSNSYPHKYNNYEGFDFSVSSPYYEWPILSSGDVYSGGSPGADRVVF NENNQLAGVITHTGASGNNFVECT 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 Yellow koji mold Aspergillus sample 1 104 5062 Aspergillus oryzae 562 Escherichia coli Biological sequence citation entity entity_src_gen entity_src_nat pdbx_struct_assembly pdbx_struct_assembly_prop pdbx_struct_oper_list struct_ref struct_ref_seq struct_ref_seq_dif chem_comp_atom chem_comp_bond database_2 pdbx_entry_details pdbx_modification_feature repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Source and taxonomy Structure summary Data collection Database references Structure summary 1 0 2003-10-07 1 1 2008-04-27 1 2 2011-07-13 1 3 2018-07-25 1 4 2023-12-27 1 5 2024-11-13 _citation.journal_abbrev _citation.pdbx_database_id_PubMed _citation.title _entity.src_method _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.pdbx_seq_one_letter_code _struct_ref_seq.pdbx_db_accession _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_seq_db_accession_code _database_2.pdbx_DOI _database_2.pdbx_database_accession 1YGW contains NMR structure of the Isozyme, 34 structures PDBJ Y PDBJ 2002-09-12 REL REL Y A CYS 2 Disulfide bridge SG A CYS 2 A CYS 10 SG A CYS 10 1_555 1_555 None A CYS 6 Disulfide bridge SG A CYS 6 A CYS 103 SG A CYS 103 1_555 1_555 None Structures were refined by 1340 NOES (392 INTRARESIDUE, 384 SEQUENTIAL AND 564 LONG-RANGE NOES) using A DG/SA protocol. 37 assignments for 14 CHI-1 ANGLE, 21 PHI ANGLE AND 2 OMEGA ANGLE constraints were included during the course of the refinement. structures with the lowest energy 50 24 5.5 1 atm 313 K distance geometry and simulated annealing 2mM Ribonuclease T1 90% H2O/10% D2O refinement X-PLOR 3.1 structure solution X-PLOR 3.1 600 Bruker AMX ALA 1 n 1 ALA 1 A CYS 2 n 2 CYS 2 A ASP 3 n 3 ASP 3 A TYR 4 n 4 TYR 4 A THR 5 n 5 THR 5 A CYS 6 n 6 CYS 6 A GLY 7 n 7 GLY 7 A SER 8 n 8 SER 8 A ASN 9 n 9 ASN 9 A CYS 10 n 10 CYS 10 A TYR 11 n 11 TYR 11 A SER 12 n 12 SER 12 A SER 13 n 13 SER 13 A SER 14 n 14 SER 14 A ASP 15 n 15 ASP 15 A VAL 16 n 16 VAL 16 A SER 17 n 17 SER 17 A THR 18 n 18 THR 18 A ALA 19 n 19 ALA 19 A GLN 20 n 20 GLN 20 A ALA 21 n 21 ALA 21 A ALA 22 n 22 ALA 22 A GLY 23 n 23 GLY 23 A TYR 24 n 24 TYR 24 A GLN 25 n 25 GLN 25 A LEU 26 n 26 LEU 26 A HIS 27 n 27 HIS 27 A GLU 28 n 28 GLU 28 A ASP 29 n 29 ASP 29 A GLY 30 n 30 GLY 30 A GLU 31 n 31 GLU 31 A THR 32 n 32 THR 32 A VAL 33 n 33 VAL 33 A GLY 34 n 34 GLY 34 A SER 35 n 35 SER 35 A ASN 36 n 36 ASN 36 A SER 37 n 37 SER 37 A TYR 38 n 38 TYR 38 A PRO 39 n 39 PRO 39 A HIS 40 n 40 HIS 40 A LYS 41 n 41 LYS 41 A TYR 42 n 42 TYR 42 A ASN 43 n 43 ASN 43 A ASN 44 n 44 ASN 44 A TYR 45 n 45 TYR 45 A GLU 46 n 46 GLU 46 A GLY 47 n 47 GLY 47 A PHE 48 n 48 PHE 48 A ASP 49 n 49 ASP 49 A PHE 50 n 50 PHE 50 A SER 51 n 51 SER 51 A VAL 52 n 52 VAL 52 A SER 53 n 53 SER 53 A SER 54 n 54 SER 54 A PRO 55 n 55 PRO 55 A TYR 56 n 56 TYR 56 A TYR 57 n 57 TYR 57 A GLU 58 n 58 GLU 58 A TRP 59 n 59 TRP 59 A PRO 60 n 60 PRO 60 A ILE 61 n 61 ILE 61 A LEU 62 n 62 LEU 62 A SER 63 n 63 SER 63 A SER 64 n 64 SER 64 A GLY 65 n 65 GLY 65 A ASP 66 n 66 ASP 66 A VAL 67 n 67 VAL 67 A TYR 68 n 68 TYR 68 A SER 69 n 69 SER 69 A GLY 70 n 70 GLY 70 A GLY 71 n 71 GLY 71 A SER 72 n 72 SER 72 A PRO 73 n 73 PRO 73 A GLY 74 n 74 GLY 74 A ALA 75 n 75 ALA 75 A ASP 76 n 76 ASP 76 A ARG 77 n 77 ARG 77 A VAL 78 n 78 VAL 78 A VAL 79 n 79 VAL 79 A PHE 80 n 80 PHE 80 A ASN 81 n 81 ASN 81 A GLU 82 n 82 GLU 82 A ASN 83 n 83 ASN 83 A ASN 84 n 84 ASN 84 A GLN 85 n 85 GLN 85 A LEU 86 n 86 LEU 86 A ALA 87 n 87 ALA 87 A GLY 88 n 88 GLY 88 A VAL 89 n 89 VAL 89 A ILE 90 n 90 ILE 90 A THR 91 n 91 THR 91 A HIS 92 n 92 HIS 92 A THR 93 n 93 THR 93 A GLY 94 n 94 GLY 94 A ALA 95 n 95 ALA 95 A SER 96 n 96 SER 96 A GLY 97 n 97 GLY 97 A ASN 98 n 98 ASN 98 A ASN 99 n 99 ASN 99 A PHE 100 n 100 PHE 100 A VAL 101 n 101 VAL 101 A GLU 102 n 102 GLU 102 A CYS 103 n 103 CYS 103 A THR 104 n 104 THR 104 A author_defined_assembly 1 monomeric 0 0 5960 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 TYR 4 A N TYR 4 A O TYR 11 A O TYR 11 A N TYR 57 A N TYR 57 A O PHE 80 A O PHE 80 A N VAL 79 A N VAL 79 A O GLY 88 A O GLY 88 1 A ARG 77 0.303 SIDE CHAIN 2 A ARG 77 0.309 SIDE CHAIN 4 A ARG 77 0.277 SIDE CHAIN 5 A ARG 77 0.107 SIDE CHAIN 6 A ARG 77 0.270 SIDE CHAIN 7 A ARG 77 0.097 SIDE CHAIN 9 A ARG 77 0.122 SIDE CHAIN 10 A ARG 77 0.248 SIDE CHAIN 11 A ARG 77 0.305 SIDE CHAIN 12 A ARG 77 0.114 SIDE CHAIN 13 A ARG 77 0.302 SIDE CHAIN 14 A ARG 77 0.148 SIDE CHAIN 15 A ARG 77 0.289 SIDE CHAIN 16 A ARG 77 0.316 SIDE CHAIN 17 A ARG 77 0.193 SIDE CHAIN 18 A ARG 77 0.317 SIDE CHAIN 19 A ARG 77 0.312 SIDE CHAIN 20 A ARG 77 0.299 SIDE CHAIN 21 A ARG 77 0.294 SIDE CHAIN 22 A ARG 77 0.136 SIDE CHAIN 23 A ARG 77 0.285 SIDE CHAIN 24 A ARG 77 0.314 SIDE CHAIN 1 A CYS 2 38.93 94.20 1 A TYR 4 -115.07 65.73 1 A SER 8 70.44 43.84 1 A CYS 10 -54.90 88.26 1 A GLU 31 -63.01 -154.81 1 A SER 35 171.04 32.61 1 A ASN 36 -152.64 25.29 1 A SER 37 47.95 92.75 1 A ASN 44 77.20 135.59 1 A TYR 45 -159.50 -38.11 1 A GLU 46 -38.72 -73.02 1 A ASP 49 -145.05 26.59 1 A PHE 50 -45.60 173.08 1 A SER 51 -146.53 30.30 1 A VAL 52 -96.28 -92.13 1 A SER 64 -148.25 -54.20 1 A ASP 66 175.49 -162.84 1 A SER 69 -177.19 74.14 1 A SER 72 -166.29 101.63 1 A PRO 73 -77.82 -81.71 1 A ALA 75 56.47 -122.03 1 A ARG 77 -176.37 90.12 1 A ASN 81 -124.07 -81.15 1 A GLU 82 -158.74 21.55 1 A ASN 83 -140.39 23.89 1 A ASN 84 52.83 19.92 1 A GLN 85 -60.62 -111.75 1 A LEU 86 172.84 110.16 1 A HIS 92 -116.76 66.05 1 A THR 93 178.42 -29.65 1 A ASN 98 34.71 41.66 2 A CYS 2 173.27 137.25 2 A CYS 6 -143.98 14.98 2 A TYR 24 -72.11 -70.65 2 A VAL 33 -100.30 -126.36 2 A SER 35 163.99 -34.88 2 A SER 37 69.29 121.78 2 A ASN 43 -74.77 21.66 2 A ASN 44 60.42 148.63 2 A TYR 45 -174.39 -57.85 2 A ASP 49 -150.49 44.90 2 A SER 51 -153.22 56.68 2 A SER 53 167.55 162.90 2 A SER 69 -155.91 20.36 2 A ALA 75 51.01 -174.06 2 A ASP 76 -37.89 143.16 2 A GLU 82 161.21 -21.54 2 A GLN 85 -60.66 -160.32 2 A THR 93 177.36 -28.56 2 A SER 96 -40.95 157.02 2 A ASN 98 -127.28 -73.91 2 A ASN 99 59.33 120.80 3 A CYS 2 36.78 91.53 3 A TYR 4 -104.28 78.10 3 A GLU 31 -67.95 -144.55 3 A VAL 33 -105.03 -104.32 3 A SER 35 162.83 -36.71 3 A SER 37 63.09 126.37 3 A ASN 44 60.26 92.17 3 A GLU 46 -101.42 -65.67 3 A PHE 48 -61.71 -171.07 3 A SER 51 167.95 45.21 3 A TYR 57 -164.29 105.55 3 A SER 64 -99.45 -156.90 3 A ASP 66 -163.32 107.17 3 A VAL 67 -47.76 160.01 3 A SER 69 -168.08 39.41 3 A PRO 73 -79.85 -89.25 3 A ALA 75 50.90 -87.23 3 A ASN 81 -124.35 -82.15 3 A GLU 82 -158.08 18.68 3 A ASN 83 -153.50 26.11 3 A ASN 84 53.40 19.65 3 A LEU 86 92.43 110.09 3 A THR 93 171.76 148.38 3 A ASN 98 32.90 52.40 4 A CYS 2 165.30 126.86 4 A GLU 31 -97.56 -146.33 4 A VAL 33 -92.54 -100.53 4 A SER 37 76.45 93.34 4 A ASN 43 -169.60 35.61 4 A TYR 45 -158.68 24.32 4 A SER 51 -144.39 34.76 4 A SER 53 172.50 157.00 4 A TYR 57 -165.02 118.39 4 A VAL 67 55.55 166.28 4 A SER 72 64.42 74.19 4 A ALA 75 67.39 -143.12 4 A ASP 76 14.29 113.54 4 A PHE 80 179.81 -169.15 4 A GLU 82 159.51 -26.16 4 A ASN 84 74.70 30.32 4 A LEU 86 81.81 110.76 4 A THR 93 -179.66 -31.87 4 A SER 96 47.69 -165.64 4 A ASN 98 -153.58 89.50 5 A CYS 2 164.83 124.52 5 A GLU 31 -58.61 -166.94 5 A THR 32 -155.83 -93.61 5 A SER 35 -176.37 -51.07 5 A ASN 36 -51.39 -86.00 5 A SER 37 160.33 -178.76 5 A TYR 38 175.46 -49.38 5 A ASN 44 62.92 127.30 5 A TYR 45 -161.68 -36.25 5 A GLU 46 -34.75 -72.83 5 A SER 51 -173.86 40.60 5 A TYR 56 -78.84 -169.15 5 A TYR 57 -162.72 106.73 5 A SER 69 -151.58 52.35 5 A SER 72 53.77 87.40 5 A ALA 75 69.38 -162.08 5 A ASP 76 -46.98 165.86 5 A ARG 77 -172.82 104.68 5 A PHE 80 -165.63 -169.49 5 A GLU 82 163.31 -23.85 5 A GLN 85 -58.38 -162.34 5 A HIS 92 -119.66 53.88 5 A THR 93 -172.55 125.82 5 A SER 96 42.11 74.13 5 A ASN 98 -150.17 -84.08 5 A ASN 99 63.57 152.11 5 A CYS 103 -49.05 165.85 6 A CYS 2 -173.74 115.19 6 A THR 5 -108.56 67.64 6 A SER 8 -142.50 41.25 6 A GLU 31 -102.35 -166.99 6 A VAL 33 -89.02 -138.20 6 A SER 35 -161.43 -154.30 6 A SER 37 168.76 108.34 6 A ASN 43 -145.33 18.41 6 A ASN 44 62.03 108.46 6 A PHE 48 -61.66 -168.18 6 A ASP 49 -139.10 -44.15 6 A PHE 50 64.17 177.58 6 A SER 53 -151.37 86.42 6 A SER 54 -172.58 -176.56 6 A SER 63 -118.57 54.80 6 A SER 64 -157.75 -43.80 6 A VAL 67 62.30 167.37 6 A PRO 73 -77.72 -75.58 6 A ALA 75 49.54 -167.18 6 A ARG 77 -164.82 70.84 6 A PHE 80 -172.04 -167.52 6 A ASN 81 -132.54 -78.47 6 A GLU 82 -160.76 24.58 6 A ASN 83 -146.03 17.55 6 A ASN 84 47.45 25.68 6 A LEU 86 85.87 115.87 6 A THR 93 176.10 127.93 6 A SER 96 43.95 78.95 6 A ASN 98 -125.56 -90.55 6 A ASN 99 61.08 136.74 7 A CYS 2 167.14 130.33 7 A SER 8 -162.62 49.07 7 A GLU 31 -103.91 -169.30 7 A VAL 33 -89.86 -98.13 7 A SER 35 163.72 -46.92 7 A SER 37 45.29 -162.15 7 A TYR 38 167.01 -44.31 7 A ASN 44 76.47 55.85 7 A TYR 45 -106.09 46.84 7 A PHE 48 -63.41 -169.15 7 A ASP 49 -154.43 36.54 7 A PHE 50 -62.16 -175.14 7 A SER 51 -144.72 35.38 7 A VAL 52 -92.90 -71.85 7 A SER 69 -174.82 54.90 7 A ALA 75 64.04 -86.70 7 A ASN 81 -126.23 -83.47 7 A GLU 82 -151.43 8.59 7 A LEU 86 85.81 109.00 7 A THR 93 172.79 -28.61 7 A ASN 98 -165.56 38.24 7 A ASN 99 -50.72 179.57 7 A GLU 102 -39.42 138.67 8 A CYS 2 178.20 133.02 8 A ASN 9 -123.80 -71.85 8 A GLU 31 -88.02 -144.66 8 A VAL 33 -102.17 -94.68 8 A SER 37 68.28 105.15 8 A ASN 44 40.24 -144.00 8 A TYR 45 107.11 -20.76 8 A ASP 49 -143.88 -36.30 8 A PHE 50 74.82 177.63 8 A VAL 52 -100.97 -72.19 8 A SER 64 173.43 -31.57 8 A ASP 66 -170.05 -150.07 8 A TYR 68 -50.28 97.06 8 A PRO 73 -76.55 -159.07 8 A ALA 75 48.11 -95.18 8 A ASN 81 -107.41 -80.05 8 A GLU 82 -167.85 23.62 8 A ASN 83 -149.49 21.72 8 A ASN 84 80.72 8.11 8 A GLN 85 -56.91 -165.01 8 A THR 91 -135.81 -131.98 8 A HIS 92 163.57 42.32 8 A ALA 95 34.45 -154.97 8 A ASN 99 37.21 -146.10 8 A GLU 102 -43.71 151.51 9 A CYS 2 163.37 121.62 9 A SER 8 -174.46 30.01 9 A GLU 31 -71.43 -148.29 9 A THR 32 -170.61 -176.09 9 A VAL 33 -89.74 -126.89 9 A SER 35 -109.86 -93.09 9 A SER 37 57.71 -158.75 9 A TYR 38 166.84 -43.96 9 A ASN 43 -52.29 -88.52 9 A ASN 44 161.97 135.07 9 A PHE 48 -63.85 87.16 9 A PHE 50 44.93 -170.71 9 A SER 51 -151.55 32.28 9 A VAL 52 -113.48 -86.62 9 A TYR 56 -78.85 -164.63 9 A SER 64 -160.70 -55.74 9 A ASP 66 60.51 -99.88 9 A SER 72 51.73 93.03 9 A PRO 73 -78.57 -169.40 9 A ALA 75 71.63 -162.21 9 A ASP 76 -36.51 154.31 9 A ARG 77 -177.92 70.40 9 A ASN 81 -129.40 -80.08 9 A GLU 82 -149.20 11.12 9 A ASN 83 -147.74 15.64 9 A LEU 86 85.13 104.10 9 A HIS 92 -115.36 68.62 9 A THR 93 172.50 158.93 9 A ASN 99 -45.58 170.95 10 A CYS 2 174.00 124.56 10 A GLU 31 -125.67 -158.21 10 A SER 37 176.04 -164.12 10 A TYR 38 170.19 -45.12 10 A ASN 43 -165.59 95.48 10 A ASN 44 -135.71 -41.12 10 A TYR 45 42.65 26.47 10 A GLU 46 -39.95 -27.63 10 A PHE 48 -92.46 49.94 10 A ASP 49 -48.53 103.14 10 A SER 69 -165.95 29.90 10 A SER 72 51.11 92.62 10 A PRO 73 -79.11 -72.33 10 A ALA 75 61.69 -149.88 10 A ASP 76 28.29 108.62 10 A GLU 82 162.44 -27.48 10 A LEU 86 84.79 104.54 10 A THR 93 -176.32 -31.53 10 A SER 96 -39.86 128.18 10 A ASN 98 -139.44 -64.24 10 A ASN 99 47.35 -172.60 11 A CYS 2 163.52 142.46 11 A SER 35 -73.92 -144.36 11 A ASN 36 -102.11 60.49 11 A SER 37 70.97 -168.97 11 A TYR 38 165.07 -41.96 11 A ASN 44 -89.74 -78.26 11 A GLU 46 -36.24 -71.21 11 A PHE 50 55.41 178.13 11 A SER 51 -146.48 37.57 11 A VAL 52 -110.12 -82.61 11 A SER 63 -146.72 55.10 11 A SER 64 -166.31 30.94 11 A ASP 66 -161.16 -36.33 11 A VAL 67 71.81 140.49 11 A ALA 75 65.03 -84.98 11 A ASN 81 -118.68 -80.16 11 A GLU 82 -158.55 20.59 11 A ASN 83 -150.84 18.37 11 A LEU 86 66.49 116.31 11 A THR 93 173.44 -28.58 11 A ASN 98 -136.22 -79.70 11 A ASN 99 58.51 152.20 12 A CYS 2 173.54 126.85 12 A CYS 10 40.03 79.09 12 A GLU 31 -106.06 -164.11 12 A VAL 33 -87.99 -156.69 12 A SER 35 167.15 -27.21 12 A SER 37 46.20 -169.23 12 A TYR 38 169.42 -47.18 12 A ASN 44 45.28 -160.23 12 A TYR 45 171.43 -26.40 12 A ASP 49 -108.89 76.31 12 A PHE 50 -66.63 -178.53 12 A SER 51 -140.41 17.38 12 A VAL 52 -88.10 -82.67 12 A TYR 57 -160.88 114.91 12 A SER 64 -133.22 -62.72 12 A ASP 66 -179.45 134.12 12 A VAL 67 62.79 133.96 12 A PRO 73 -76.65 -161.81 12 A ALA 75 61.85 -150.05 12 A ASP 76 -32.27 148.73 12 A ARG 77 -176.38 86.35 12 A PHE 80 -174.76 -169.19 12 A ASN 81 -128.88 -80.99 12 A GLU 82 -158.60 19.69 12 A ASN 83 -150.34 28.85 12 A LEU 86 82.19 104.16 12 A THR 93 176.17 123.74 12 A SER 96 41.65 85.55 12 A ASN 98 -144.54 -77.02 12 A ASN 99 59.43 155.59 13 A CYS 2 169.72 115.50 13 A SER 8 -161.08 55.36 13 A ASN 9 -117.28 -144.65 13 A CYS 10 -162.44 60.46 13 A GLU 31 -83.43 -149.00 13 A VAL 33 -82.94 -95.09 13 A SER 35 167.21 -42.33 13 A SER 37 62.08 135.59 13 A ASN 43 -85.87 -90.63 13 A ASN 44 174.49 148.05 13 A TYR 45 -139.69 -72.61 13 A PHE 50 47.26 -168.55 13 A SER 51 -168.83 31.76 13 A VAL 52 -108.52 -66.61 13 A SER 64 -150.69 -46.62 13 A ASP 66 175.61 -62.58 13 A SER 69 -161.44 53.31 13 A ALA 75 55.88 -153.18 13 A ASP 76 20.75 106.74 13 A ASN 81 -112.48 -81.75 13 A GLU 82 -162.64 21.78 13 A ASN 83 -140.61 29.50 13 A ASN 84 46.95 24.50 13 A GLN 85 -63.61 -106.73 13 A LEU 86 174.42 114.55 13 A THR 93 177.54 164.02 13 A ALA 95 -155.81 51.84 13 A SER 96 68.07 93.66 13 A ASN 98 -139.07 -83.18 13 A ASN 99 61.23 137.88 14 A CYS 2 62.38 91.93 14 A CYS 10 41.33 80.40 14 A GLU 31 -94.43 -145.27 14 A VAL 33 -89.41 -120.76 14 A SER 35 169.72 -38.66 14 A SER 37 59.66 114.16 14 A ASN 44 62.16 175.00 14 A TYR 45 -179.15 -45.25 14 A PHE 50 50.93 -170.52 14 A SER 51 -155.21 44.42 14 A SER 53 167.72 -176.65 14 A ASP 66 -175.58 139.29 14 A SER 69 -169.20 49.87 14 A SER 72 75.14 109.70 14 A ALA 75 47.74 -154.77 14 A ASP 76 -39.53 129.26 14 A PHE 80 -173.92 -167.87 14 A ASN 81 -120.49 -80.57 14 A GLU 82 -163.43 23.98 14 A ASN 83 -148.91 16.28 14 A LEU 86 84.95 110.58 14 A SER 96 43.78 79.35 14 A ASN 98 -148.76 -82.15 14 A ASN 99 60.73 138.75 15 A CYS 2 176.45 98.12 15 A THR 5 -101.10 69.44 15 A SER 8 -159.28 40.85 15 A VAL 33 -102.56 -79.06 15 A SER 35 163.32 -33.38 15 A ASN 36 -76.77 -77.20 15 A SER 37 158.10 128.60 15 A ASN 43 -110.24 -75.22 15 A ASN 44 77.15 -76.03 15 A PHE 50 80.54 173.82 15 A VAL 52 -98.58 -67.14 15 A SER 63 -172.48 56.32 15 A SER 64 177.14 36.37 15 A SER 69 -159.90 21.90 15 A ALA 75 77.60 -152.02 15 A ARG 77 175.10 96.59 15 A ASN 81 -124.00 -81.77 15 A GLU 82 -156.40 12.82 15 A LEU 86 89.21 103.28 15 A ASN 98 -144.38 -81.96 15 A ASN 99 57.06 159.29 15 A GLU 102 -39.98 136.83 16 A CYS 2 173.94 106.91 16 A ASN 9 -79.67 -168.18 16 A GLU 31 -81.27 -157.17 16 A VAL 33 -110.33 -70.44 16 A SER 37 68.30 73.51 16 A ASN 44 62.10 130.20 16 A TYR 45 -161.44 -38.54 16 A SER 51 -177.40 57.08 16 A TYR 68 39.17 -162.69 16 A SER 69 53.11 173.22 16 A SER 72 -161.26 85.95 16 A PRO 73 -79.95 44.05 16 A ALA 75 72.28 -141.89 16 A ASP 76 -34.20 131.14 16 A ARG 77 -167.24 110.11 16 A PHE 80 -174.02 -172.46 16 A ASN 81 -125.33 -84.90 16 A ASN 84 75.10 32.43 16 A LEU 86 84.99 103.95 16 A THR 93 178.96 -30.20 16 A ASN 98 -151.90 -86.81 16 A ASN 99 61.04 129.97 17 A CYS 2 -178.77 88.17 17 A CYS 10 -49.74 89.29 17 A GLU 31 -102.17 -147.72 17 A VAL 33 -98.81 -139.50 17 A SER 35 173.62 -31.70 17 A SER 37 71.84 -165.33 17 A TYR 38 167.64 -45.03 17 A ASN 43 -137.82 -71.99 17 A ASN 44 80.18 -69.66 17 A PHE 50 55.21 179.12 17 A VAL 52 -95.42 -92.60 17 A SER 53 -166.27 -168.84 17 A TYR 57 -161.66 106.94 17 A SER 64 -103.37 -71.48 17 A ASP 66 179.87 -36.03 17 A SER 69 -152.74 -43.43 17 A PRO 73 -79.59 -159.05 17 A ALA 75 70.86 -80.85 17 A ARG 77 -155.99 84.82 17 A ASN 81 -121.08 -83.08 17 A GLU 82 -141.91 -9.44 17 A LEU 86 85.18 103.62 17 A THR 93 -176.20 25.21 17 A ASN 98 -138.36 -76.32 17 A ASN 99 59.94 154.56 17 A CYS 103 -56.36 109.03 18 A CYS 2 173.96 99.36 18 A GLU 31 -105.49 -158.78 18 A SER 35 -175.09 28.09 18 A SER 37 48.98 -165.98 18 A TYR 38 168.70 -44.88 18 A ASN 43 -81.79 37.91 18 A ASN 44 39.92 -160.99 18 A TYR 45 167.25 -67.31 18 A SER 51 -153.48 42.25 18 A SER 53 176.70 -174.47 18 A VAL 67 60.80 143.96 18 A TYR 68 -55.53 108.79 18 A SER 69 -173.68 48.03 18 A SER 72 60.68 68.05 18 A ALA 75 80.17 -77.95 18 A ASN 81 -123.95 -81.41 18 A GLU 82 -159.24 18.08 18 A ASN 84 48.02 23.32 18 A GLN 85 -67.68 -90.08 18 A LEU 86 165.39 106.80 18 A THR 93 -168.40 23.09 18 A ALA 95 -177.89 117.93 18 A SER 96 46.06 -159.13 18 A ASN 98 -152.12 -76.02 18 A ASN 99 60.91 146.05 18 A CYS 103 -54.13 98.36 19 A CYS 2 174.29 156.64 19 A GLU 31 -79.34 -169.29 19 A VAL 33 -82.31 -98.35 19 A SER 35 78.96 -10.63 19 A SER 37 58.13 -175.06 19 A TYR 38 168.27 -44.94 19 A ASN 43 -117.49 66.02 19 A ASN 44 -40.00 147.72 19 A PHE 50 -78.33 -169.22 19 A SER 64 -128.96 -148.99 19 A ALA 75 66.33 -83.94 19 A ARG 77 -170.35 114.75 19 A PHE 80 -163.16 -168.46 19 A GLU 82 163.10 -25.89 19 A LEU 86 88.06 114.18 19 A THR 93 -175.07 118.23 19 A ASN 98 36.02 44.18 20 A CYS 2 168.75 145.48 20 A CYS 10 -97.83 58.89 20 A SER 35 179.73 30.27 20 A SER 37 47.39 -173.64 20 A TYR 38 164.45 -44.15 20 A PHE 50 -52.52 -171.32 20 A SER 51 -158.12 37.29 20 A VAL 52 -108.97 -73.79 20 A TYR 57 -160.65 118.58 20 A VAL 67 61.77 131.27 20 A TYR 68 -46.81 107.32 20 A ALA 75 79.84 -70.54 20 A ARG 77 -163.47 105.68 20 A GLU 82 167.15 -25.07 20 A GLN 85 -57.13 -82.07 20 A LEU 86 165.28 108.87 20 A THR 93 176.52 -27.25 20 A ASN 98 -160.52 -68.07 20 A ASN 99 57.05 -173.36 21 A CYS 2 167.17 115.83 21 A TYR 4 -104.99 71.35 21 A SER 8 -166.98 36.03 21 A CYS 10 40.40 76.44 21 A GLU 31 -97.70 -152.19 21 A THR 32 -177.27 -93.05 21 A SER 37 45.27 76.82 21 A ASN 44 42.22 104.79 21 A TYR 45 -131.88 -33.23 21 A PHE 50 -50.36 -178.49 21 A VAL 52 -85.74 -82.00 21 A ALA 75 60.23 -85.83 21 A ASN 81 -109.11 -80.13 21 A GLU 82 -161.90 23.36 21 A ASN 83 -151.70 51.38 21 A ASN 84 44.86 26.95 21 A GLN 85 -64.40 -163.18 21 A HIS 92 -115.50 71.90 21 A THR 93 -176.61 133.13 21 A ASN 98 32.92 40.75 22 A CYS 2 166.49 138.06 22 A SER 8 55.15 19.06 22 A ASN 9 -75.07 -156.88 22 A CYS 10 -155.49 58.14 22 A GLU 31 -87.10 -137.59 22 A VAL 33 -83.26 -138.72 22 A SER 35 177.75 -32.78 22 A SER 37 67.66 -172.69 22 A TYR 38 167.53 -45.05 22 A ASN 43 -78.47 -106.61 22 A ASN 44 154.42 95.56 22 A PHE 50 -61.37 -167.06 22 A SER 51 -149.07 27.75 22 A VAL 52 -101.05 -80.08 22 A SER 64 -162.23 25.34 22 A VAL 67 62.37 174.79 22 A SER 69 -151.89 21.27 22 A ALA 75 70.41 -150.57 22 A ASP 76 -7.08 126.46 22 A ARG 77 -161.89 80.71 22 A ASN 81 -116.22 -82.07 22 A GLU 82 -153.08 10.64 22 A GLN 85 -49.38 -92.02 22 A LEU 86 170.72 106.75 22 A SER 96 46.09 -160.50 22 A ASN 98 -155.68 -74.89 22 A ASN 99 62.34 132.43 23 A CYS 2 178.18 105.87 23 A SER 8 70.07 54.01 23 A ASN 9 -155.69 89.42 23 A GLU 31 -128.67 -152.46 23 A SER 35 -177.29 25.73 23 A ASN 36 -147.84 13.16 23 A SER 37 64.40 -170.25 23 A TYR 38 170.33 -44.99 23 A ASN 44 40.06 93.80 23 A PHE 50 47.33 -170.92 23 A SER 51 -146.55 20.22 23 A VAL 52 -92.91 -83.29 23 A SER 69 -158.68 -53.20 23 A ALA 75 64.76 -83.78 23 A GLU 82 166.85 -27.30 23 A ASN 84 46.24 27.52 23 A LEU 86 85.94 105.25 23 A THR 93 178.92 24.63 23 A SER 96 36.33 54.32 23 A ASN 98 -138.16 -69.52 23 A ASN 99 44.82 -167.65 23 A GLU 102 -42.98 105.66 24 A CYS 2 164.96 99.62 24 A CYS 10 -104.28 75.95 24 A GLU 31 -65.64 -173.90 24 A THR 32 -161.53 -94.75 24 A VAL 33 -135.62 -114.23 24 A SER 37 45.32 88.16 24 A ASN 43 -109.95 -84.98 24 A ASN 44 155.99 135.07 24 A TYR 45 -152.41 -64.88 24 A PHE 48 66.91 157.09 24 A SER 51 -170.08 54.81 24 A SER 64 -153.87 -39.08 24 A ASP 66 48.09 96.88 24 A VAL 67 75.62 135.69 24 A SER 69 -165.47 -42.30 24 A ALA 75 71.52 -144.91 24 A ASP 76 -44.11 151.54 24 A ARG 77 -164.95 111.84 24 A GLU 82 166.26 -27.31 24 A ASN 84 48.70 25.27 24 A LEU 86 83.59 104.11 24 A THR 93 -175.75 -30.37 24 A SER 96 39.28 -156.38 24 A ASN 98 -167.43 32.65 24 A ASN 99 -48.14 173.95 24 A GLU 102 -49.87 96.08 NMR STRUCTURE OF Gln25-RIBONUCLEASE T1, 24 STRUCTURES 1 N N A SER 12 A SER 12 HELX_P A GLY 30 A GLY 30 1 1 19 A ALA 95 A ALA 95 HELX_P A ASN 99 A ASN 99 5 2 5 disulf 2.019 A CYS 2 A SG CYS 2 1_555 A CYS 10 A SG CYS 10 1_555 disulf 2.020 A CYS 6 A SG CYS 6 1_555 A CYS 103 A SG CYS 103 1_555 HYDROLASE RIBONUCLEASE, ENDONUCLEASE, ENDORIBONUCLEASE, HYDROLASE A2NUJ9_ASPOZ UNP 1 1 A2NUJ9 ACDYTCGSNCYSSSDVSTAQAAGYKLHEDGETVGSNSYPHKYNNYEGFDFSVSSPYYEWPILSSGDVYSGGSPGADRVVF NENNQLAGVITHTGASGNNFVECT 1 104 1IYY 1 104 A2NUJ9 A 1 1 104 1 LYS engineered mutation GLN 25 1IYY A A2NUJ9 UNP 25 25 2 3 anti-parallel anti-parallel anti-parallel A TYR 4 A TYR 4 A CYS 6 A CYS 6 A ASN 9 A ASN 9 A TYR 11 A TYR 11 A TYR 57 A TYR 57 A GLU 58 A GLU 58 A ARG 77 A ARG 77 A PHE 80 A PHE 80 A GLY 88 A GLY 88 A ILE 90 A ILE 90