0.010594 0.000000 0.009016 0.000000 0.041237 0.000000 0.000000 0.000000 0.020349 0.00000 0.00000 0.00000 Glykos, N.M. Kokkinidis, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 130.40 90.00 94.390 24.250 64.530 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 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 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 O N 159 N H N 160 N H N 161 N N N 162 S C N 163 N C N 164 N O N 165 S C N 166 N C N 167 N C N 168 N C N 169 N O 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 H N 181 N H N 182 N H N 183 N N N 184 S C N 185 N C N 186 N O N 187 N C N 188 N C N 189 N C N 190 N C N 191 N O 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 H N 205 N N N 206 S C N 207 N C N 208 N O N 209 N C N 210 N C N 211 N C N 212 N C N 213 N N N 214 N O 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 H N 228 N H N 229 N H N 230 N N N 231 S C N 232 N C N 233 N O N 234 N C N 235 N C N 236 N S N 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 Y 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C N 261 N O 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 H N 272 N H N 273 N N N 274 S C N 275 N C N 276 N O N 277 N C N 278 N C N 279 N C N 280 N O 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 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 N C N 295 N O N 296 N O N 297 N H 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 N N 305 S C N 306 N C N 307 N O N 308 R C N 309 N O N 310 N C N 311 N O N 312 N H 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 N N 322 S C N 323 N C N 324 N O N 325 N C Y 326 N C Y 327 N C Y 328 N C Y 329 N C Y 330 N C Y 331 N C N 332 N O N 333 N O N 334 N H N 335 N H N 336 N H N 337 N H 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 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 sing N 291 N sing N 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 sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N doub N 313 N sing N 314 N sing N 315 N sing N 316 N sing Y 317 N doub Y 318 N sing Y 319 N sing N 320 N sing Y 321 N doub N 322 N sing Y 323 N doub N 324 N sing Y 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing DK Acta Crystallogr.,Sect.D ABCRE6 0766 0907-4449 59 709 10.1107/S0907444903002889 12657790 Structure Determination of a Small Protein Through a 23-Dimensional Molecular-Replacement Search. 2003 UK Structure STRUE6 2005 0969-2126 7 597 10.1016/S0969-2126(99)80081-1 10404589 Protein Plasticity to the Extreme: Changing the Topology of a 4-Alpha-Helical Bundle with a Single Amino-Acid Substitution 1999 DK Acta Crystallogr.,Sect.D ABCRE6 0766 0907-4449 55 1301 10.1107/S0907444999004989 10393296 Meaningful Refinement of Poly-Alanine Models Using Rigid-Body Simulated Annealing : Application to the Structure Determination of the A31P Rop Mutant 1999 10.2210/pdb1gmg/pdb pdb_00001gmg 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 293.0 1 YALE MIRRORS IMAGE PLATE 1999-11-15 MARRESEARCH YALE MIRRORS SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RU300 7263.076 REGULATORY PROTEIN ROP YES 2 man polymer 18.015 water 92 nat water RNA ONE MODULATOR, ROM no no MTKQEKTALNMARFIRSQTLTLLEKLNELDPDEQADICESLHDHADELYRSCLARFGDDGENL MTKQEKTALNMARFIRSQTLTLLEKLNELDPDEQADICESLHDHADELYRSCLARFGDDGENL A,B 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 71/72 (71/18 PLUS PCI857)URCE 8 sample 562 ESCHERICHIA COLI 562 ESCHERICHIA COLI PEX43 1 2.13 41.8 THE STRUCTURE WAS DETERMINED THROUGH A 23-DIMENSIONAL MOLECULAR REPLACEMENT SEARCH PERFORMED WITH THE PROGRAM QUEEN OF SPADES AND USING AS A SEARCH MODEL ONE POLY-ALANINE HELIX ACCOUNTING FOR 13% OF THE TOTAL NUMBER OF ATOMS. 4.80 37% (V/V) ETHANOL, 450 MM NACL, 50 MM CITRATE BUFFER PH4.8, 1MM EDTA, USING THE DIALYSIS METHOD., pH 4.80 chem_comp_atom chem_comp_bond database_2 pdbx_database_status pdbx_initial_refinement_model repository Initial release Version format compliance Version format compliance Data collection Database references Other Refinement description 1 0 2002-09-12 1 1 2011-05-08 1 2 2011-07-13 1 3 2023-12-13 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.status_code_sf ALANINE 31 PROLINE MUTANT OF ROP PROTEIN P3(2) CRYSTAL STRUCTURE OF ALA2ILE2-6, A VERSION OF ROP WITH A REPACKED HYDROPHOBIC CORE AND A NEW FOLD. C2 CRYSTAL STRUCTURE OF ALA2ILE2-6, A VERSION OF ROP WITH A REPACKED HYDROPHOBIC CORE AND A NEW FOLD. HIGH RESOLUTION STRUCTURE OF A HYPERSTABLE HELICAL BUNDLEPROTEIN MUTANT ATOMIC RESOLUTION (1.07 ANGSTROMS) STRUCTURE OF THE ROP MUTANT <2AA> ROP: COLE1 REPRESSOR OF PRIMER ROP (COLE1 REPRESSOR OF PRIMER) MUTANT WITH ALA INSERTED ON EITHER SIDE OF ASP 31 ( INS (A-D31-A)) ROP (REPRESSOR OF PRIMER) (NMR, 10 STRUCTURES) PDBE Y PDBE 2001-09-13 REL REL 1 A O HOH 2012 6.98 1 A O HOH 2014 6.27 HOH water CHAIN A, B ENGINEERED MUTATION ALA31PRO 1RPO POLY-ALANINE MODEL OF ONE HELIX (RESIDUES 4-29) FROM PDB ENTRY 1RPO PDB experimental model HOH 2001 2 HOH HOH 2001 A HOH 2002 2 HOH HOH 2002 A HOH 2003 2 HOH HOH 2003 A HOH 2004 2 HOH HOH 2004 A HOH 2005 2 HOH HOH 2005 A HOH 2006 2 HOH HOH 2006 A HOH 2007 2 HOH HOH 2007 A HOH 2008 2 HOH HOH 2008 A HOH 2009 2 HOH HOH 2009 A HOH 2010 2 HOH HOH 2010 A HOH 2011 2 HOH HOH 2011 A HOH 2012 2 HOH HOH 2012 A HOH 2013 2 HOH HOH 2013 A HOH 2014 2 HOH HOH 2014 A HOH 2015 2 HOH HOH 2015 A HOH 2016 2 HOH HOH 2016 A HOH 2017 2 HOH HOH 2017 A HOH 2018 2 HOH HOH 2018 A HOH 2019 2 HOH HOH 2019 A HOH 2020 2 HOH HOH 2020 A HOH 2021 2 HOH HOH 2021 A HOH 2022 2 HOH HOH 2022 A HOH 2023 2 HOH HOH 2023 A HOH 2024 2 HOH HOH 2024 A HOH 2025 2 HOH HOH 2025 A HOH 2026 2 HOH HOH 2026 A HOH 2027 2 HOH HOH 2027 A HOH 2028 2 HOH HOH 2028 A HOH 2029 2 HOH HOH 2029 A HOH 2030 2 HOH HOH 2030 A HOH 2031 2 HOH HOH 2031 A HOH 2032 2 HOH HOH 2032 A HOH 2033 2 HOH HOH 2033 A HOH 2034 2 HOH HOH 2034 A HOH 2035 2 HOH HOH 2035 A HOH 2036 2 HOH HOH 2036 A HOH 2037 2 HOH HOH 2037 A HOH 2038 2 HOH HOH 2038 A HOH 2039 2 HOH HOH 2039 A HOH 2040 2 HOH HOH 2040 A HOH 2041 2 HOH HOH 2041 A HOH 2042 2 HOH HOH 2042 A HOH 2043 2 HOH HOH 2043 A HOH 2044 2 HOH HOH 2044 A HOH 2045 2 HOH HOH 2045 A HOH 2046 2 HOH HOH 2046 A HOH 2047 2 HOH HOH 2047 A HOH 2048 2 HOH HOH 2048 A HOH 2049 2 HOH HOH 2049 A HOH 2050 2 HOH HOH 2050 A HOH 2051 2 HOH HOH 2051 A HOH 2052 2 HOH HOH 2052 A HOH 2053 2 HOH HOH 2053 A HOH 2001 2 HOH HOH 2001 B HOH 2002 2 HOH HOH 2002 B HOH 2003 2 HOH HOH 2003 B HOH 2004 2 HOH HOH 2004 B HOH 2005 2 HOH HOH 2005 B HOH 2006 2 HOH HOH 2006 B HOH 2007 2 HOH HOH 2007 B HOH 2008 2 HOH HOH 2008 B HOH 2009 2 HOH HOH 2009 B HOH 2010 2 HOH HOH 2010 B HOH 2011 2 HOH HOH 2011 B HOH 2012 2 HOH HOH 2012 B HOH 2013 2 HOH HOH 2013 B HOH 2014 2 HOH HOH 2014 B HOH 2015 2 HOH HOH 2015 B HOH 2016 2 HOH HOH 2016 B HOH 2017 2 HOH HOH 2017 B HOH 2018 2 HOH HOH 2018 B HOH 2019 2 HOH HOH 2019 B HOH 2020 2 HOH HOH 2020 B HOH 2021 2 HOH HOH 2021 B HOH 2022 2 HOH HOH 2022 B HOH 2023 2 HOH HOH 2023 B HOH 2024 2 HOH HOH 2024 B HOH 2025 2 HOH HOH 2025 B HOH 2026 2 HOH HOH 2026 B HOH 2027 2 HOH HOH 2027 B HOH 2028 2 HOH HOH 2028 B HOH 2029 2 HOH HOH 2029 B HOH 2030 2 HOH HOH 2030 B HOH 2031 2 HOH HOH 2031 B HOH 2032 2 HOH HOH 2032 B HOH 2033 2 HOH HOH 2033 B HOH 2034 2 HOH HOH 2034 B HOH 2035 2 HOH HOH 2035 B HOH 2036 2 HOH HOH 2036 B HOH 2037 2 HOH HOH 2037 B HOH 2038 2 HOH HOH 2038 B HOH 2039 2 HOH HOH 2039 B MET 1 n 1 MET 1 A THR 2 n 2 THR 2 A LYS 3 n 3 LYS 3 A GLN 4 n 4 GLN 4 A GLU 5 n 5 GLU 5 A LYS 6 n 6 LYS 6 A THR 7 n 7 THR 7 A ALA 8 n 8 ALA 8 A LEU 9 n 9 LEU 9 A ASN 10 n 10 ASN 10 A MET 11 n 11 MET 11 A ALA 12 n 12 ALA 12 A ARG 13 n 13 ARG 13 A PHE 14 n 14 PHE 14 A ILE 15 n 15 ILE 15 A ARG 16 n 16 ARG 16 A SER 17 n 17 SER 17 A GLN 18 n 18 GLN 18 A THR 19 n 19 THR 19 A LEU 20 n 20 LEU 20 A THR 21 n 21 THR 21 A LEU 22 n 22 LEU 22 A LEU 23 n 23 LEU 23 A GLU 24 n 24 GLU 24 A LYS 25 n 25 LYS 25 A LEU 26 n 26 LEU 26 A ASN 27 n 27 ASN 27 A GLU 28 n 28 GLU 28 A LEU 29 n 29 LEU 29 A ASP 30 n 30 ASP 30 A PRO 31 n 31 PRO 31 A ASP 32 n 32 ASP 32 A GLU 33 n 33 GLU 33 A GLN 34 n 34 GLN 34 A ALA 35 n 35 ALA 35 A ASP 36 n 36 ASP 36 A ILE 37 n 37 ILE 37 A CYS 38 n 38 CYS 38 A GLU 39 n 39 GLU 39 A SER 40 n 40 SER 40 A LEU 41 n 41 LEU 41 A HIS 42 n 42 HIS 42 A ASP 43 n 43 ASP 43 A HIS 44 n 44 HIS 44 A ALA 45 n 45 ALA 45 A ASP 46 n 46 ASP 46 A GLU 47 n 47 GLU 47 A LEU 48 n 48 LEU 48 A TYR 49 n 49 TYR 49 A ARG 50 n 50 ARG 50 A SER 51 n 51 SER 51 A CYS 52 n 52 CYS 52 A LEU 53 n 53 LEU 53 A ALA 54 n 54 ALA 54 A ARG 55 n 55 ARG 55 A PHE 56 n 56 PHE 56 A n 57 57 A n 58 58 A n 59 59 A n 60 60 A n 61 61 A n 62 62 A n 63 63 A n 1 1 B n 2 2 B LYS 3 n 3 LYS 3 B GLN 4 n 4 GLN 4 B GLU 5 n 5 GLU 5 B LYS 6 n 6 LYS 6 B THR 7 n 7 THR 7 B ALA 8 n 8 ALA 8 B LEU 9 n 9 LEU 9 B ASN 10 n 10 ASN 10 B MET 11 n 11 MET 11 B ALA 12 n 12 ALA 12 B ARG 13 n 13 ARG 13 B PHE 14 n 14 PHE 14 B ILE 15 n 15 ILE 15 B ARG 16 n 16 ARG 16 B SER 17 n 17 SER 17 B GLN 18 n 18 GLN 18 B THR 19 n 19 THR 19 B LEU 20 n 20 LEU 20 B THR 21 n 21 THR 21 B LEU 22 n 22 LEU 22 B LEU 23 n 23 LEU 23 B GLU 24 n 24 GLU 24 B LYS 25 n 25 LYS 25 B LEU 26 n 26 LEU 26 B ASN 27 n 27 ASN 27 B GLU 28 n 28 GLU 28 B LEU 29 n 29 LEU 29 B ASP 30 n 30 ASP 30 B PRO 31 n 31 PRO 31 B ASP 32 n 32 ASP 32 B GLU 33 n 33 GLU 33 B GLN 34 n 34 GLN 34 B ALA 35 n 35 ALA 35 B ASP 36 n 36 ASP 36 B ILE 37 n 37 ILE 37 B CYS 38 n 38 CYS 38 B GLU 39 n 39 GLU 39 B SER 40 n 40 SER 40 B LEU 41 n 41 LEU 41 B HIS 42 n 42 HIS 42 B ASP 43 n 43 ASP 43 B HIS 44 n 44 HIS 44 B ALA 45 n 45 ALA 45 B ASP 46 n 46 ASP 46 B GLU 47 n 47 GLU 47 B LEU 48 n 48 LEU 48 B TYR 49 n 49 TYR 49 B ARG 50 n 50 ARG 50 B SER 51 n 51 SER 51 B CYS 52 n 52 CYS 52 B LEU 53 n 53 LEU 53 B ALA 54 n 54 ALA 54 B ARG 55 n 55 ARG 55 B PHE 56 n 56 PHE 56 B n 57 57 B n 58 58 B n 59 59 B n 60 60 B n 61 61 B n 62 62 B n 63 63 B author_and_software_defined_assembly PQS 2 dimeric author_and_software_defined_assembly PQS 2 dimeric 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_556 -x,y,-z+1 crystal symmetry operation -41.8231772156 0.0000000000 49.1420669853 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_555 -x,y,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 1 A HOH 2045 C HOH 1 A HOH 2046 C HOH 1 B HOH 2035 D HOH 1 A CG LYS 3 A CG LYS 3 1 Y 1 A CD LYS 3 A CD LYS 3 1 Y 1 A CE LYS 3 A CE LYS 3 1 Y 1 A NZ LYS 3 A NZ LYS 3 1 Y 1 A CD ARG 55 A CD ARG 55 1 Y 1 A NE ARG 55 A NE ARG 55 1 Y 1 A CZ ARG 55 A CZ ARG 55 1 Y 1 A NH1 ARG 55 A NH1 ARG 55 1 Y 1 A NH2 ARG 55 A NH2 ARG 55 1 Y 1 A O PHE 56 A O PHE 56 1 Y 1 B CB LYS 3 B CB LYS 3 1 Y 1 B CG LYS 3 B CG LYS 3 1 Y 1 B CD LYS 3 B CD LYS 3 1 Y 1 B CE LYS 3 B CE LYS 3 1 Y 1 B NZ LYS 3 B NZ LYS 3 1 Y 1 B CG GLN 4 B CG GLN 4 1 Y 1 B CD GLN 4 B CD GLN 4 1 Y 1 B OE1 GLN 4 B OE1 GLN 4 1 Y 1 B NE2 GLN 4 B NE2 GLN 4 1 Y 1 B CG GLU 5 B CG GLU 5 1 Y 1 B CD GLU 5 B CD GLU 5 1 Y 1 B OE1 GLU 5 B OE1 GLU 5 1 Y 1 B OE2 GLU 5 B OE2 GLU 5 1 Y 1 B CE LYS 6 B CE LYS 6 1 Y 1 B NZ LYS 6 B NZ LYS 6 1 Y 1 B CD1 LEU 9 B CD1 LEU 9 1 Y 1 B CD2 LEU 9 B CD2 LEU 9 1 Y 1 B CZ ARG 13 B CZ ARG 13 1 Y 1 B NH1 ARG 13 B NH1 ARG 13 1 Y 1 B NH2 ARG 13 B NH2 ARG 13 1 Y 1 B CD1 LEU 20 B CD1 LEU 20 1 Y 1 B CD2 LEU 20 B CD2 LEU 20 1 Y 1 B CD GLU 47 B CD GLU 47 1 Y 1 B OE1 GLU 47 B OE1 GLU 47 1 Y 1 B OE2 GLU 47 B OE2 GLU 47 1 Y 1 B CD ARG 55 B CD ARG 55 1 Y 1 B NE ARG 55 B NE ARG 55 1 Y 1 B CZ ARG 55 B CZ ARG 55 1 Y 1 B NH1 ARG 55 B NH1 ARG 55 1 Y 1 B NH2 ARG 55 B NH2 ARG 55 1 Y 1 B O PHE 56 B O PHE 56 1 Y 1 B CD1 PHE 56 B CD1 PHE 56 1 Y 1 B CD2 PHE 56 B CD2 PHE 56 1 Y 1 B CE1 PHE 56 B CE1 PHE 56 1 Y 1 B CE2 PHE 56 B CE2 PHE 56 1 Y 1 B CZ PHE 56 B CZ PHE 56 1 Y 1 A GLY 57 A GLY 57 1 Y 1 A ASP 58 A ASP 58 1 Y 1 A ASP 59 A ASP 59 1 Y 1 A GLY 60 A GLY 60 1 Y 1 A GLU 61 A GLU 61 1 Y 1 A ASN 62 A ASN 62 1 Y 1 A LEU 63 A LEU 63 1 Y 1 B MET 1 B MET 1 1 Y 1 B THR 2 B THR 2 1 Y 1 B GLY 57 B GLY 57 1 Y 1 B ASP 58 B ASP 58 1 Y 1 B ASP 59 B ASP 59 1 Y 1 B GLY 60 B GLY 60 1 Y 1 B GLU 61 B GLU 61 1 Y 1 B ASN 62 B ASN 62 1 Y 1 B LEU 63 B LEU 63 1 Y TOPHCSDX.PRO TOPH19.SOL PROTEIN_REP.PARAM 41.160 2.7123 0.0 0.0 1.7505 0.0 -4.4628 RESOLUTION-DEPENDENT TWO-LINE WEIGHTING SCHEME (DAVID SMITH, G. (1997), ACTA CRYST. D53, PP.41-48). 0.232 0.187 0.187 1.90 36 489 8771 5.0 96.4 RANDOM 1 RESTRAINED THROUGHOUT 0.0 MOLECULAR REPLACEMENT POLY-ALANINE MODEL OF ONE HELIX (RESIDUES 4-29) FROM PDB ENTRY 1RPO 0.19 36 1.90 36 92 943 0 0 851 0.0050 0.864 3.031 7.957 0.323 0.192 1.99 69 953 8 5.0 91.7 39.6 1.900 36.000 1GMG 8771 0.07500 1 12.4000 8.200 96.4 0.29100 1.90 1.97 4.100 1 4.10 91.6 data reduction DENZO data scaling SCALEPACK phasing Queen of Spades phasing X-PLOR refinement X-PLOR 3.851 ALANINE 31 PROLINE MUTANT OF ROP PROTEIN, MONOCLINIC FORM 1 N N 1 N N 2 N N 2 N N THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT CONTAINS TWOCRYSTALLOGRAPHICALLY INDEPENDENT MONOMERS (HALF BUNDLES).THE TWO COMPLETE 4-ALPHA-HELICAL BUNDLES ARE FORMED THROUGHTHE APPLICATION OF CRYSTALLOGRAPHIC SYMMETRY OPERATORSCORRESPONDING TO THE TWO-FOLD AXES (PARALLEL TO Y) ATX=0.00, Z= 0.00 AND AT X=0.50, Z=0.50.THE CHAIN IN THE COMPLEX ARE 1268.5 ANGSTROM**2AND 1158. 3 ANGSTROM**2 A THR 2 A THR 2 HELX_P A ASN 27 A ASN 27 1 1 26 A ASP 30 A ASP 30 HELX_P A ARG 55 A ARG 55 1 2 26 B LYS 3 B LYS 3 HELX_P B ASN 27 B ASN 27 1 3 25 B ASP 30 B ASP 30 HELX_P B ARG 55 B ARG 55 1 4 26 disulf 2.919 A CYS 38 A SG CYS 38 1_555 A CYS 52 A SG CYS 52 2_556 TRANSCRIPTION REGULATION TRANSCRIPTION REGULATION given -0.995790 0.020970 0.089200 -0.019060 -0.999570 0.022170 0.089630 0.020380 0.995770 -23.32356 28.64060 -23.16492 ROP_ECOLI UNP 1 P03051 1 63 1GMG 1 63 P03051 A 1 1 63 1 63 1GMG 1 63 P03051 B 1 1 63 1 ALA engineered mutation PRO 31 1GMG A P03051 UNP 31 31 2 ALA engineered mutation PRO 31 1GMG B P03051 UNP 31 31 5 C 1 2 1