0.011712 0.000000 0.000000 0.000000 0.026640 0.000000 0.000000 0.000000 0.025951 0.00000 0.00000 0.00000 Leonidas, D.D. Chavali, G.B. Jardine, A.M. Li, S. Shapiro, R. Acharya, K.R. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 85.383 37.538 38.534 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 C6 H8 O7 192.124 CITRIC ACID 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 C5 H7 N O3 129.114 n PYROGLUTAMIC ACID L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking O4 P -3 94.971 PHOSPHATE ION non-polymer 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 C N 75 N O N 76 N O N 77 N C N 78 N C N 79 N O N 80 N C N 81 N C N 82 N O N 83 N O N 84 N C N 85 N O N 86 N O 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 H N 95 N N N 96 R C N 97 N C N 98 N O N 99 N C N 100 N S N 101 N O 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 N 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 H N 129 N N N 130 S C N 131 N C N 132 N O N 133 N C N 134 N C N 135 N C N 136 N O N 137 N O N 138 N O 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 H N 146 N H N 147 N H N 148 N N N 149 N C N 150 N C N 151 N O N 152 N O 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 N C Y 163 N C Y 164 N N Y 165 N C Y 166 N C Y 167 N N N 168 N O 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 O N 180 N H N 181 N H N 182 N N N 183 S C N 184 N C N 185 N O N 186 S C N 187 N C N 188 N C N 189 N C N 190 N O 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 H N 203 N H N 204 N N N 205 S C N 206 N C N 207 N O N 208 N C N 209 N C N 210 N C N 211 N C N 212 N O 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 N N 227 S C N 228 N C N 229 N O N 230 N C N 231 N C N 232 N C N 233 N C N 234 N N N 235 N O N 236 N H N 237 N H N 238 N H 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 H N 251 N N N 252 S C N 253 N C N 254 N O N 255 N C N 256 N C N 257 N S N 258 N C N 259 N O 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 H N 268 N H N 269 N H N 270 N H N 271 N N N 272 S C N 273 N C N 274 N C N 275 N C N 276 N O N 277 N C N 278 N O N 279 N O N 280 N H N 281 N H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N N N 288 S C N 289 N C N 290 N O N 291 N C Y 292 N C Y 293 N C Y 294 N C Y 295 N C Y 296 N C Y 297 N C N 298 N O 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 P N 311 N O N 312 N O N 313 N O N 314 N O N 315 N N N 316 S C N 317 N C N 318 N O N 319 N C N 320 N C N 321 N C 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 N N 333 S C N 334 N C N 335 N O N 336 N C N 337 N O 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 N N 347 S C N 348 N C N 349 N O N 350 R C N 351 N O N 352 N C N 353 N O N 354 N H N 355 N H N 356 N H 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 N N 364 S C N 365 N C N 366 N O N 367 N C Y 368 N C Y 369 N C Y 370 N C Y 371 N N Y 372 N C Y 373 N C Y 374 N C Y 375 N C Y 376 N C N 377 N O N 378 N H N 379 N H N 380 N H N 381 N H N 382 N H N 383 N H N 384 N H N 385 N H N 386 N H N 387 N H N 388 N H N 389 N H N 390 N N N 391 S C N 392 N C N 393 N O N 394 N C Y 395 N C Y 396 N C Y 397 N C Y 398 N C Y 399 N C Y 400 N C N 401 N O N 402 N O N 403 N H N 404 N H N 405 N H N 406 N H N 407 N H N 408 N H N 409 N H N 410 N H N 411 N H N 412 N H N 413 N H N 414 N N N 415 S C N 416 N C N 417 N O N 418 N C N 419 N C N 420 N C N 421 N O N 422 N H N 423 N H N 424 N H N 425 N H N 426 N H N 427 N H N 428 N H N 429 N H N 430 N H N 431 N H N 432 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 doub N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N sing 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 doub 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 sing N 96 N doub 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 sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N doub 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 sing N 117 N doub 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 sing N 127 N sing N 128 N doub 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 doub 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 sing N 146 N doub 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 doub N 156 N sing N 157 N sing N 158 N sing N 159 N sing Y 160 N sing Y 161 N doub Y 162 N doub N 163 N sing Y 164 N sing N 165 N sing Y 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 doub 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 sing N 199 N doub 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 doub 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 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 sing N 244 N doub 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 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 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 doub 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 doub N 280 N sing N 281 N sing N 282 N sing N 283 N sing Y 284 N doub Y 285 N sing Y 286 N sing N 287 N sing Y 288 N doub N 289 N sing Y 290 N doub N 291 N sing Y 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N doub 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 sing N 305 N sing N 306 N doub 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 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 N 335 N sing N 336 N doub 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 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 N 352 N doub N 353 N sing N 354 N sing N 355 N sing N 356 N sing Y 357 N doub Y 358 N sing Y 359 N sing N 360 N sing Y 361 N doub Y 362 N sing Y 363 N sing N 364 N sing Y 365 N sing Y 366 N doub N 367 N sing Y 368 N doub N 369 N sing Y 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N doub N 381 N sing N 382 N sing N 383 N sing N 384 N sing Y 385 N doub Y 386 N sing Y 387 N sing N 388 N sing Y 389 N doub N 390 N sing Y 391 N doub N 392 N sing Y 393 N sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing N 399 N sing N 400 N sing N 401 N sing N 402 N sing N 403 N sing N 404 N doub N 405 N sing N 406 N sing N 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N sing US Protein Sci. PRCIEI 0795 0961-8368 10 1669 10.1110/PS.13601 11468363 Binding of Phosphate and Pyrophosphate Ions at the Active Site of Human Angiogenin as Revealed by X-Ray Crystallography 2001 UK J.Mol.Biol. JMOBAK 0070 0022-2836 285 1209 10.1006/JMBI.1998.2378 9918722 Refined Crystal Structures of Native Human Angiogenin and Two Active Site Variants: Implications for the Unique Functional Properties of an Enzyme Involved in Neovascularisation During Tumour Growth 1999 10.2210/pdb1h53/pdb pdb_00001h53 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 287.0 1 1998-09-15 SINGLE WAVELENGTH M x-ray 1 0.87 1.0 X13 EMBL/DESY, HAMBURG 0.87 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X13 14080.930 ANGIOGENIN 3.1.27.- YES 1 man polymer 192.124 CITRIC ACID 1 syn non-polymer 94.971 PHOSPHATE ION 1 syn non-polymer 18.015 water 47 nat water RIBONUCLEASE 5, RNASE 5 no yes (PCA)DNSRYTHFLTQHYDAKPQGRDDRYCESIMRRRGLTSPCKDINTFIHGNKRSIKAICENKNGNPHRENLRISKSSF QVTTCKLHGGSPWPPCQYRATAGFRNVVVACENGLPVHLDGSIFRRP QDNSRYTHFLTQHYDAKPQGRDDRYCESIMRRRGLTSPCKDINTFIHGNKRSIKAICENKNGNPHRENLRISKSSFQVTT CKLHGGSPWPPCQYRATAGFRNVVVACENGLPVHLDGSIFRRP 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 HUMAN sample 9606 HOMO SAPIENS 562 ESCHERICHIA COLI 1 2.19 43.91 5.20 20MM SODIUM CITRATE, 0.2M SODIUM POTASSIUM TARTARATE, 10% PEG 6000 PH 5.2 diffrn_source entity_poly chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_site repository Initial release Data collection Database references Derived calculations Other Structure summary Data collection Polymer sequence Data collection Database references Derived calculations Refinement description 1 0 2001-08-09 1 1 2012-11-21 1 2 2019-07-24 2 0 2020-03-11 2 1 2023-12-13 _diffrn_source.pdbx_synchrotron_site _entity_poly.pdbx_seq_one_letter_code_can _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RIBONUCLEASE INHIBITOR-ANGIOGENIN COMPLEX ANGIOGENIN 3D SOLUTION STRUCTURE OF HUMAN ANGIOGENIN DETERMINED BY 1H, 15N NMR SPECTROSCOPY, 30 STRUCTURES CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN VARIANT K40Q CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN VARIANT H13A. BINDING OF PHOSPHATE AND PYROPHOSPHATE IONS AT THE ACTIVE SITE OF HUMAN ANGIOGENIN AS REVEALED BY X-RAY CRYSTALLOGRAPHY BINDING OF PHOSPHATE AND PYROPHOSPHATE IONS AT THE ACTIVE SITE OF HUMAN ANGIOGENIN AS REVEALED BY X-RAY CRYSTALLOGRAPHY CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN OF THE MET(-1) FORM PDBE Y PDBE 2001-05-18 REL CIT CITRIC ACID PO4 PHOSPHATE ION HOH water TRNA-SPECIFIC RIBONUCLEASE THAT BINDS TO ACTIN ON THE SURFACE OF ENDOTHELIAL CELLS CHAIN A ENGINEERED MUTATION FROM GLN 117 GLY THE N-TERMINAL RESIDUE (PCA 1) IS A PYROGLUTAMYL RESIDUE 1B1I PDB ENTRY 1B1I PDB experimental model CIT 1124 2 CIT CIT 1124 A PO4 1125 3 PO4 PO4 1125 A HOH 2001 4 HOH HOH 2001 A HOH 2002 4 HOH HOH 2002 A HOH 2003 4 HOH HOH 2003 A HOH 2004 4 HOH HOH 2004 A HOH 2005 4 HOH HOH 2005 A HOH 2006 4 HOH HOH 2006 A HOH 2007 4 HOH HOH 2007 A HOH 2008 4 HOH HOH 2008 A HOH 2009 4 HOH HOH 2009 A HOH 2010 4 HOH HOH 2010 A HOH 2011 4 HOH HOH 2011 A HOH 2012 4 HOH HOH 2012 A HOH 2013 4 HOH HOH 2013 A HOH 2014 4 HOH HOH 2014 A HOH 2015 4 HOH HOH 2015 A HOH 2016 4 HOH HOH 2016 A HOH 2017 4 HOH HOH 2017 A HOH 2018 4 HOH HOH 2018 A HOH 2019 4 HOH HOH 2019 A HOH 2020 4 HOH HOH 2020 A HOH 2021 4 HOH HOH 2021 A HOH 2022 4 HOH HOH 2022 A HOH 2023 4 HOH HOH 2023 A HOH 2024 4 HOH HOH 2024 A HOH 2025 4 HOH HOH 2025 A HOH 2026 4 HOH HOH 2026 A HOH 2027 4 HOH HOH 2027 A HOH 2028 4 HOH HOH 2028 A HOH 2029 4 HOH HOH 2029 A HOH 2030 4 HOH HOH 2030 A HOH 2031 4 HOH HOH 2031 A HOH 2032 4 HOH HOH 2032 A HOH 2033 4 HOH HOH 2033 A HOH 2034 4 HOH HOH 2034 A HOH 2035 4 HOH HOH 2035 A HOH 2036 4 HOH HOH 2036 A HOH 2037 4 HOH HOH 2037 A HOH 2038 4 HOH HOH 2038 A HOH 2039 4 HOH HOH 2039 A HOH 2040 4 HOH HOH 2040 A HOH 2041 4 HOH HOH 2041 A HOH 2042 4 HOH HOH 2042 A HOH 2043 4 HOH HOH 2043 A HOH 2044 4 HOH HOH 2044 A HOH 2045 4 HOH HOH 2045 A HOH 2046 4 HOH HOH 2046 A HOH 2047 4 HOH HOH 2047 A n 1 1 A n 2 2 A ASN 3 n 3 ASN 3 A SER 4 n 4 SER 4 A ARG 5 n 5 ARG 5 A TYR 6 n 6 TYR 6 A THR 7 n 7 THR 7 A HIS 8 n 8 HIS 8 A PHE 9 n 9 PHE 9 A LEU 10 n 10 LEU 10 A THR 11 n 11 THR 11 A GLN 12 n 12 GLN 12 A HIS 13 n 13 HIS 13 A TYR 14 n 14 TYR 14 A ASP 15 n 15 ASP 15 A ALA 16 n 16 ALA 16 A LYS 17 n 17 LYS 17 A PRO 18 n 18 PRO 18 A GLN 19 n 19 GLN 19 A GLY 20 n 20 GLY 20 A ARG 21 n 21 ARG 21 A ASP 22 n 22 ASP 22 A ASP 23 n 23 ASP 23 A ARG 24 n 24 ARG 24 A TYR 25 n 25 TYR 25 A CYS 26 n 26 CYS 26 A GLU 27 n 27 GLU 27 A SER 28 n 28 SER 28 A ILE 29 n 29 ILE 29 A MET 30 n 30 MET 30 A ARG 31 n 31 ARG 31 A ARG 32 n 32 ARG 32 A ARG 33 n 33 ARG 33 A GLY 34 n 34 GLY 34 A LEU 35 n 35 LEU 35 A THR 36 n 36 THR 36 A SER 37 n 37 SER 37 A PRO 38 n 38 PRO 38 A CYS 39 n 39 CYS 39 A LYS 40 n 40 LYS 40 A ASP 41 n 41 ASP 41 A ILE 42 n 42 ILE 42 A ASN 43 n 43 ASN 43 A THR 44 n 44 THR 44 A PHE 45 n 45 PHE 45 A ILE 46 n 46 ILE 46 A HIS 47 n 47 HIS 47 A GLY 48 n 48 GLY 48 A ASN 49 n 49 ASN 49 A LYS 50 n 50 LYS 50 A ARG 51 n 51 ARG 51 A SER 52 n 52 SER 52 A ILE 53 n 53 ILE 53 A LYS 54 n 54 LYS 54 A ALA 55 n 55 ALA 55 A ILE 56 n 56 ILE 56 A CYS 57 n 57 CYS 57 A GLU 58 n 58 GLU 58 A ASN 59 n 59 ASN 59 A LYS 60 n 60 LYS 60 A ASN 61 n 61 ASN 61 A GLY 62 n 62 GLY 62 A ASN 63 n 63 ASN 63 A PRO 64 n 64 PRO 64 A HIS 65 n 65 HIS 65 A ARG 66 n 66 ARG 66 A GLU 67 n 67 GLU 67 A ASN 68 n 68 ASN 68 A LEU 69 n 69 LEU 69 A ARG 70 n 70 ARG 70 A ILE 71 n 71 ILE 71 A SER 72 n 72 SER 72 A LYS 73 n 73 LYS 73 A SER 74 n 74 SER 74 A SER 75 n 75 SER 75 A PHE 76 n 76 PHE 76 A GLN 77 n 77 GLN 77 A VAL 78 n 78 VAL 78 A THR 79 n 79 THR 79 A THR 80 n 80 THR 80 A CYS 81 n 81 CYS 81 A LYS 82 n 82 LYS 82 A LEU 83 n 83 LEU 83 A HIS 84 n 84 HIS 84 A GLY 85 n 85 GLY 85 A GLY 86 n 86 GLY 86 A SER 87 n 87 SER 87 A PRO 88 n 88 PRO 88 A TRP 89 n 89 TRP 89 A PRO 90 n 90 PRO 90 A PRO 91 n 91 PRO 91 A CYS 92 n 92 CYS 92 A GLN 93 n 93 GLN 93 A TYR 94 n 94 TYR 94 A ARG 95 n 95 ARG 95 A ALA 96 n 96 ALA 96 A THR 97 n 97 THR 97 A ALA 98 n 98 ALA 98 A GLY 99 n 99 GLY 99 A PHE 100 n 100 PHE 100 A ARG 101 n 101 ARG 101 A ASN 102 n 102 ASN 102 A VAL 103 n 103 VAL 103 A VAL 104 n 104 VAL 104 A VAL 105 n 105 VAL 105 A ALA 106 n 106 ALA 106 A CYS 107 n 107 CYS 107 A GLU 108 n 108 GLU 108 A ASN 109 n 109 ASN 109 A GLY 110 n 110 GLY 110 A LEU 111 n 111 LEU 111 A PRO 112 n 112 PRO 112 A VAL 113 n 113 VAL 113 A HIS 114 n 114 HIS 114 A LEU 115 n 115 LEU 115 A ASP 116 n 116 ASP 116 A GLY 117 n 117 GLY 117 A SER 118 n 118 SER 118 A ILE 119 n 119 ILE 119 A PHE 120 n 120 PHE 120 A ARG 121 n 121 ARG 121 A ARG 122 n 122 ARG 122 A PRO 123 n 123 PRO 123 A author_and_software_defined_assembly PQS 1 monomeric 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 45 A N PHE 45 A O THR 79 A O THR 79 A N HIS 84 A N HIS 84 A O GLN 93 A O GLN 93 A N HIS 65 A N HIS 65 A O LEU 69 A O LEU 69 A N ARG 70 A N ARG 70 A O VAL 105 A O VAL 105 A N GLU 108 A N GLU 108 A O LEU 111 A O LEU 111 1 A PCA 1 A PCA 1 1 Y 1 A ASP 2 A ASP 2 1 Y 1 A GLN 19 -90.34 -106.59 1 A ARG 21 -100.59 63.28 1 A ARG 66 48.18 -137.68 1 A ASN 68 -165.74 20.46 PROTEIN_REP TOPHCSDX.PRO PARAM.WATER TOPOW.WATER CITRATE.PAR CITRATE.TOP PO4.PAR PO4.TOP 25.3 0.00 0.00 0.00 0.00 0.00 0.00 BULK SOLVENT MODEL USED RESIDUES 1 AND 2 ARE DISORDERED AND WERE NOT ADDED TO THE FILE 0.260 0.013 0.198 0.198 2.00 20.00 428 8648 4.9 97.8 RANDOM 10000000.00 0.001000 1 RESTRAINED THROUGHOUT 0.0 MOLECULAR REPLACEMENT PDB ENTRY 1B1I 0.32 0.23 5.00 0.28 0.25 2.00 20.00 47 1036 18 0 971 0.010 1.6 27.1 0.75 1.86 1.50 3.06 2.00 2.98 2.00 4.72 2.50 0.318 0.044 0.277 2.13 53 1219 6 4.2 88.5 23.1 2.000 40.000 1H53 8677 0.10000 1 6.4000 5.300 97.8 2.00 2.06 1 85.6 refinement X-PLOR 3.851 data reduction DENZO data scaling SCALEPACK phasing AMoRE Binding of Phosphate and Pyrophosphate ions at the active site of human Angiogenin as revealed by X-ray Crystallography 1 N N 2 N N 3 N N 4 N N A ASN 3 A ASN 3 HELX_P A TYR 14 A TYR 14 1 1 12 A ASP 22 A ASP 22 HELX_P A ARG 33 A ARG 33 1 2 12 A ASN 49 A ASN 49 HELX_P A ALA 55 A ALA 55 1 3 7 A ILE 56 A ILE 56 HELX_P A GLU 58 A GLU 58 5 4 3 A GLY 117 A GLY 117 HELX_P A ARG 121 A ARG 121 5 5 5 disulf 2.025 A CYS 26 A SG CYS 26 1_555 A CYS 81 A SG CYS 81 1_555 disulf 2.012 A CYS 39 A SG CYS 39 1_555 A CYS 92 A SG CYS 92 1_555 disulf 2.037 A CYS 57 A SG CYS 57 1_555 A CYS 107 A SG CYS 107 1_555 HYDROLASE ANGIOGENIN, RIBONUCLEASE, PHOSPHATE, PYROPHOSPHATE, HYDROLASE A SER 37 A SER 37 1 A PRO 38 A PRO 38 -0.30 A PRO 90 A PRO 90 1 A PRO 91 A PRO 91 0.13 ANGI_HUMAN UNP 1 P03950 26 147 1H53 2 123 P03950 A 1 2 123 1 expression tag PCA 1 1H53 A P03950 UNP 1 1 GLN engineered mutation GLY 117 1H53 A P03950 UNP 141 117 3 4 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A ILE 42 A ILE 42 A ILE 46 A ILE 46 A PHE 76 A PHE 76 A HIS 84 A HIS 84 A GLN 93 A GLN 93 A ARG 101 A ARG 101 A GLY 62 A GLY 62 A HIS 65 A HIS 65 A LEU 69 A LEU 69 A SER 72 A SER 72 A VAL 104 A VAL 104 A GLU 108 A GLU 108 A LEU 111 A LEU 111 A LEU 115 A LEU 115 BINDING SITE FOR RESIDUE PO4 A 1125 A PO4 1125 Software 7 BINDING SITE FOR RESIDUE CIT A 1124 A CIT 1124 Software 8 A GLN 12 A GLN 12 7 1_555 A HIS 13 A HIS 13 7 1_555 A LYS 40 A LYS 40 7 1_555 A HIS 114 A HIS 114 7 1_555 A LEU 115 A LEU 115 7 1_555 A HOH 2010 D HOH 7 1_555 A HOH 2047 D HOH 7 1_555 A ARG 24 A ARG 24 8 2_555 A HIS 65 A HIS 65 8 2_565 A GLY 99 A GLY 99 8 1_555 A PHE 100 A PHE 100 8 1_555 A ARG 101 A ARG 101 8 2_565 A ARG 101 A ARG 101 8 1_555 A HOH 2044 D HOH 8 1_555 A HOH 2046 D HOH 8 1_555 18 P 21 21 2