0.014773 0.008529 0.000000 0.000000 0.017059 0.000000 0.000000 0.000000 0.009074 0.00000 0.00000 0.00000 Hahn, M. Hennig, M. Schlesier, B. Hohne, W. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 67.690 67.690 110.210 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 O4 S -2 96.063 SULFATE ION non-polymer 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 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 S N 305 N O N 306 N O N 307 N O N 308 N O N 309 N N N 310 S C N 311 N C N 312 N O N 313 R C N 314 N O N 315 N C N 316 N O 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 H N 326 N N N 327 S C N 328 N C N 329 N O N 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N N Y 335 N C Y 336 N C Y 337 N C Y 338 N C Y 339 N C N 340 N O 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 H N 352 N H N 353 N N N 354 S C N 355 N C N 356 N O N 357 N C Y 358 N C Y 359 N C Y 360 N C Y 361 N C Y 362 N C Y 363 N C N 364 N O N 365 N O N 366 N H N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N H N 373 N H N 374 N H N 375 N H N 376 N H N 377 N N N 378 S C N 379 N C N 380 N O N 381 N C N 382 N C N 383 N C N 384 N O N 385 N H N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 391 N H N 392 N H N 393 N H N 394 N H N 395 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 Y 326 N sing Y 327 N sing N 328 N sing Y 329 N sing Y 330 N doub N 331 N sing Y 332 N doub N 333 N sing Y 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 sing N 344 N doub N 345 N sing N 346 N sing N 347 N sing N 348 N sing Y 349 N doub Y 350 N sing Y 351 N sing N 352 N sing Y 353 N doub N 354 N sing Y 355 N doub N 356 N sing Y 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 364 N sing N 365 N sing N 366 N sing N 367 N sing N 368 N doub N 369 N sing N 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 DK Acta Crystallogr.,Sect.D ABCRE6 0766 0907-4449 56 1096 10.1107/S090744490000857X 10957628 Structure of Jack Bean Chitinase 2000 DK Acta Crystallogr.,Sect.D ABCRE6 0766 0907-4449 52 289 10.1107/S0907444995009061 15299702 Refined Structure of the Chitinase from Barley Seeds at 2.0 A Resolution 1996 UK J.Mol.Biol. JMOBAK 0070 0022-2836 229 189 10.1006/JMBI.1993.1017 8421299 Crystal Structure of an Endochitinase from Hordeum Vulgare L. Seeds 1993 10.2210/pdb1dxj/pdb pdb_00001dxj 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 297.0 1 IMAGE PLATE ENRAF NONIUS FR591 SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE 26139.018 CLASS II CHITINASE 3.2.1.14 1 nat polymer 96.063 SULFATE ION 1 syn non-polymer 18.015 water 156 nat water no no DVGSVIDASLFDQLLKHRNDPACEGKGFYSYNAFVTAARSFGGFGTTGDTNTRKREVAAFLAQTSHETTGGAAGSPDGPY AWGYCFVTERDKSNKYCDPGTPCPAGKSYYGRGPIQLTHNYNYAQAGRALGVDLINNPDLVARDAVISFKTAIWFWMTPQ GNKPSCHDVITNRWTPSAADVAANRTPGFGVITNIINGGIECGRGPSPASGDRIGFYKRYCDVLHLSYGPNLNCRDQRPF GG DVGSVIDASLFDQLLKHRNDPACEGKGFYSYNAFVTAARSFGGFGTTGDTNTRKREVAAFLAQTSHETTGGAAGSPDGPY AWGYCFVTERDKSNKYCDPGTPCPAGKSYYGRGPIQLTHNYNYAQAGRALGVDLINNPDLVARDAVISFKTAIWFWMTPQ GNKPSCHDVITNRWTPSAADVAANRTPGFGVITNIINGGIECGRGPSPASGDRIGFYKRYCDVLHLSYGPNLNCRDQRPF GG 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n JACK BEAN sample 3823 SEED CANAVALIA ENSIFORMIS 1 2.8 55.89 VAPOR DIFFUSION, SITTING DROP 9.50 PROTEIN CONCENTRATION: 15 MG/ML PROTEIN BUFFER: 0.1 M TRIS, PH 9.5, PRECIPITANT: 1.6 M AMMONIUM SULFATE MIXING EQUAL VOLUMES IN SITTING DROPS, AT ROOM TEMPERATURE exptl_crystal_grow pdbx_database_proc pdbx_database_status 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 Experimental preparation Other Data collection Database references Other Refinement description 1 0 2000-08-29 1 1 2011-05-07 1 2 2011-07-13 1 3 2019-05-08 1 4 2023-12-06 _exptl_crystal_grow.method _pdbx_database_status.recvd_author_approval _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.status_code_sf CRYSTAL STRUCTURE OF CHITINASE AT 1.91A RESOLUTION (ENDOCHITINASE 2, EC 3.2.1.14) CHITINASE A (E.C.3.2.1.14) (PH 5.5, 4 DEGREES C) FROM SERRATIA MARCESCENS C. IMMITIS CHITINASE 1 AT 2. 2 ANGSTROMS RESOLUTION PDBE Y PDBE 2000-01-10 REL REL SO4 SULFATE ION HOH water 1CNS PDB experimental model SO4 1244 2 SO4 SO4 1244 A HOH 2001 3 HOH HOH 2001 A HOH 2002 3 HOH HOH 2002 A HOH 2003 3 HOH HOH 2003 A HOH 2004 3 HOH HOH 2004 A HOH 2005 3 HOH HOH 2005 A HOH 2006 3 HOH HOH 2006 A HOH 2007 3 HOH HOH 2007 A HOH 2008 3 HOH HOH 2008 A HOH 2009 3 HOH HOH 2009 A HOH 2010 3 HOH HOH 2010 A HOH 2011 3 HOH HOH 2011 A HOH 2012 3 HOH HOH 2012 A HOH 2013 3 HOH HOH 2013 A HOH 2014 3 HOH HOH 2014 A HOH 2015 3 HOH HOH 2015 A HOH 2016 3 HOH HOH 2016 A HOH 2017 3 HOH HOH 2017 A HOH 2018 3 HOH HOH 2018 A HOH 2019 3 HOH HOH 2019 A HOH 2020 3 HOH HOH 2020 A HOH 2021 3 HOH HOH 2021 A HOH 2022 3 HOH HOH 2022 A HOH 2023 3 HOH HOH 2023 A HOH 2024 3 HOH HOH 2024 A HOH 2025 3 HOH HOH 2025 A HOH 2026 3 HOH HOH 2026 A HOH 2027 3 HOH HOH 2027 A HOH 2028 3 HOH HOH 2028 A HOH 2029 3 HOH HOH 2029 A HOH 2030 3 HOH HOH 2030 A HOH 2031 3 HOH HOH 2031 A HOH 2032 3 HOH HOH 2032 A HOH 2033 3 HOH HOH 2033 A HOH 2034 3 HOH HOH 2034 A HOH 2035 3 HOH HOH 2035 A HOH 2036 3 HOH HOH 2036 A HOH 2037 3 HOH HOH 2037 A HOH 2038 3 HOH HOH 2038 A HOH 2039 3 HOH HOH 2039 A HOH 2040 3 HOH HOH 2040 A HOH 2041 3 HOH HOH 2041 A HOH 2042 3 HOH HOH 2042 A HOH 2043 3 HOH HOH 2043 A HOH 2044 3 HOH HOH 2044 A HOH 2045 3 HOH HOH 2045 A HOH 2046 3 HOH HOH 2046 A HOH 2047 3 HOH HOH 2047 A HOH 2048 3 HOH HOH 2048 A HOH 2049 3 HOH HOH 2049 A HOH 2050 3 HOH HOH 2050 A HOH 2051 3 HOH HOH 2051 A HOH 2052 3 HOH HOH 2052 A HOH 2053 3 HOH HOH 2053 A HOH 2054 3 HOH HOH 2054 A HOH 2055 3 HOH HOH 2055 A HOH 2056 3 HOH HOH 2056 A HOH 2057 3 HOH HOH 2057 A HOH 2058 3 HOH HOH 2058 A HOH 2059 3 HOH HOH 2059 A HOH 2060 3 HOH HOH 2060 A HOH 2061 3 HOH HOH 2061 A HOH 2062 3 HOH HOH 2062 A HOH 2063 3 HOH HOH 2063 A HOH 2064 3 HOH HOH 2064 A HOH 2065 3 HOH HOH 2065 A HOH 2066 3 HOH HOH 2066 A HOH 2067 3 HOH HOH 2067 A HOH 2068 3 HOH HOH 2068 A HOH 2069 3 HOH HOH 2069 A HOH 2070 3 HOH HOH 2070 A HOH 2071 3 HOH HOH 2071 A HOH 2072 3 HOH HOH 2072 A HOH 2073 3 HOH HOH 2073 A HOH 2074 3 HOH HOH 2074 A HOH 2075 3 HOH HOH 2075 A HOH 2076 3 HOH HOH 2076 A HOH 2077 3 HOH HOH 2077 A HOH 2078 3 HOH HOH 2078 A HOH 2079 3 HOH HOH 2079 A HOH 2080 3 HOH HOH 2080 A HOH 2081 3 HOH HOH 2081 A HOH 2082 3 HOH HOH 2082 A HOH 2083 3 HOH HOH 2083 A HOH 2084 3 HOH HOH 2084 A HOH 2085 3 HOH HOH 2085 A HOH 2086 3 HOH HOH 2086 A HOH 2087 3 HOH HOH 2087 A HOH 2088 3 HOH HOH 2088 A HOH 2089 3 HOH HOH 2089 A HOH 2090 3 HOH HOH 2090 A HOH 2091 3 HOH HOH 2091 A HOH 2092 3 HOH HOH 2092 A HOH 2093 3 HOH HOH 2093 A HOH 2094 3 HOH HOH 2094 A HOH 2095 3 HOH HOH 2095 A HOH 2096 3 HOH HOH 2096 A HOH 2097 3 HOH HOH 2097 A HOH 2098 3 HOH HOH 2098 A HOH 2099 3 HOH HOH 2099 A HOH 2100 3 HOH HOH 2100 A HOH 2101 3 HOH HOH 2101 A HOH 2102 3 HOH HOH 2102 A HOH 2103 3 HOH HOH 2103 A HOH 2104 3 HOH HOH 2104 A HOH 2105 3 HOH HOH 2105 A HOH 2106 3 HOH HOH 2106 A HOH 2107 3 HOH HOH 2107 A HOH 2108 3 HOH HOH 2108 A HOH 2109 3 HOH HOH 2109 A HOH 2110 3 HOH HOH 2110 A HOH 2111 3 HOH HOH 2111 A HOH 2112 3 HOH HOH 2112 A HOH 2113 3 HOH HOH 2113 A HOH 2114 3 HOH HOH 2114 A HOH 2115 3 HOH HOH 2115 A HOH 2116 3 HOH HOH 2116 A HOH 2117 3 HOH HOH 2117 A HOH 2118 3 HOH HOH 2118 A HOH 2119 3 HOH HOH 2119 A HOH 2120 3 HOH HOH 2120 A HOH 2121 3 HOH HOH 2121 A HOH 2122 3 HOH HOH 2122 A HOH 2123 3 HOH HOH 2123 A HOH 2124 3 HOH HOH 2124 A HOH 2125 3 HOH HOH 2125 A HOH 2126 3 HOH HOH 2126 A HOH 2127 3 HOH HOH 2127 A HOH 2128 3 HOH HOH 2128 A HOH 2129 3 HOH HOH 2129 A HOH 2130 3 HOH HOH 2130 A HOH 2131 3 HOH HOH 2131 A HOH 2132 3 HOH HOH 2132 A HOH 2133 3 HOH HOH 2133 A HOH 2134 3 HOH HOH 2134 A HOH 2135 3 HOH HOH 2135 A HOH 2136 3 HOH HOH 2136 A HOH 2137 3 HOH HOH 2137 A HOH 2138 3 HOH HOH 2138 A HOH 2139 3 HOH HOH 2139 A HOH 2140 3 HOH HOH 2140 A HOH 2141 3 HOH HOH 2141 A HOH 2142 3 HOH HOH 2142 A HOH 2143 3 HOH HOH 2143 A HOH 2144 3 HOH HOH 2144 A HOH 2145 3 HOH HOH 2145 A HOH 2146 3 HOH HOH 2146 A HOH 2147 3 HOH HOH 2147 A HOH 2148 3 HOH HOH 2148 A HOH 2149 3 HOH HOH 2149 A HOH 2150 3 HOH HOH 2150 A HOH 2151 3 HOH HOH 2151 A HOH 2152 3 HOH HOH 2152 A HOH 2153 3 HOH HOH 2153 A HOH 2154 3 HOH HOH 2154 A HOH 2155 3 HOH HOH 2155 A HOH 2166 3 HOH HOH 2166 A ASP 2 n 1 ASP 2 A VAL 3 n 2 VAL 3 A GLY 4 n 3 GLY 4 A SER 5 n 4 SER 5 A VAL 6 n 5 VAL 6 A ILE 7 n 6 ILE 7 A ASP 8 n 7 ASP 8 A ALA 9 n 8 ALA 9 A SER 10 n 9 SER 10 A LEU 11 n 10 LEU 11 A PHE 12 n 11 PHE 12 A ASP 13 n 12 ASP 13 A GLN 14 n 13 GLN 14 A LEU 15 n 14 LEU 15 A LEU 16 n 15 LEU 16 A LYS 17 n 16 LYS 17 A HIS 18 n 17 HIS 18 A ARG 19 n 18 ARG 19 A ASN 20 n 19 ASN 20 A ASP 21 n 20 ASP 21 A PRO 22 n 21 PRO 22 A ALA 23 n 22 ALA 23 A CYS 24 n 23 CYS 24 A GLU 25 n 24 GLU 25 A GLY 26 n 25 GLY 26 A LYS 27 n 26 LYS 27 A GLY 28 n 27 GLY 28 A PHE 29 n 28 PHE 29 A TYR 30 n 29 TYR 30 A SER 31 n 30 SER 31 A TYR 32 n 31 TYR 32 A ASN 33 n 32 ASN 33 A ALA 34 n 33 ALA 34 A PHE 35 n 34 PHE 35 A VAL 36 n 35 VAL 36 A THR 37 n 36 THR 37 A ALA 38 n 37 ALA 38 A ALA 39 n 38 ALA 39 A ARG 40 n 39 ARG 40 A SER 41 n 40 SER 41 A PHE 42 n 41 PHE 42 A GLY 43 n 42 GLY 43 A GLY 44 n 43 GLY 44 A PHE 45 n 44 PHE 45 A GLY 46 n 45 GLY 46 A THR 47 n 46 THR 47 A THR 48 n 47 THR 48 A GLY 49 n 48 GLY 49 A ASP 50 n 49 ASP 50 A THR 51 n 50 THR 51 A ASN 52 n 51 ASN 52 A THR 53 n 52 THR 53 A ARG 54 n 53 ARG 54 A LYS 55 n 54 LYS 55 A ARG 56 n 55 ARG 56 A GLU 57 n 56 GLU 57 A VAL 58 n 57 VAL 58 A ALA 59 n 58 ALA 59 A ALA 60 n 59 ALA 60 A PHE 61 n 60 PHE 61 A LEU 62 n 61 LEU 62 A ALA 63 n 62 ALA 63 A GLN 64 n 63 GLN 64 A THR 65 n 64 THR 65 A SER 66 n 65 SER 66 A HIS 67 n 66 HIS 67 A GLU 68 n 67 GLU 68 A THR 69 n 68 THR 69 A THR 70 n 69 THR 70 A GLY 71 n 70 GLY 71 A GLY 72 n 71 GLY 72 A ALA 73 n 72 ALA 73 A ALA 74 n 73 ALA 74 A GLY 75 n 74 GLY 75 A SER 76 n 75 SER 76 A PRO 77 n 76 PRO 77 A ASP 78 n 77 ASP 78 A GLY 79 n 78 GLY 79 A PRO 80 n 79 PRO 80 A TYR 81 n 80 TYR 81 A ALA 82 n 81 ALA 82 A TRP 83 n 82 TRP 83 A GLY 84 n 83 GLY 84 A TYR 85 n 84 TYR 85 A CYS 86 n 85 CYS 86 A PHE 87 n 86 PHE 87 A VAL 88 n 87 VAL 88 A THR 89 n 88 THR 89 A GLU 90 n 89 GLU 90 A ARG 91 n 90 ARG 91 A ASP 92 n 91 ASP 92 A LYS 93 n 92 LYS 93 A SER 94 n 93 SER 94 A ASN 95 n 94 ASN 95 A LYS 96 n 95 LYS 96 A TYR 97 n 96 TYR 97 A CYS 98 n 97 CYS 98 A ASP 99 n 98 ASP 99 A PRO 100 n 99 PRO 100 A GLY 101 n 100 GLY 101 A THR 102 n 101 THR 102 A PRO 103 n 102 PRO 103 A CYS 104 n 103 CYS 104 A PRO 105 n 104 PRO 105 A ALA 106 n 105 ALA 106 A GLY 107 n 106 GLY 107 A LYS 108 n 107 LYS 108 A SER 109 n 108 SER 109 A TYR 110 n 109 TYR 110 A TYR 111 n 110 TYR 111 A GLY 112 n 111 GLY 112 A ARG 113 n 112 ARG 113 A GLY 114 n 113 GLY 114 A PRO 115 n 114 PRO 115 A ILE 116 n 115 ILE 116 A GLN 117 n 116 GLN 117 A LEU 118 n 117 LEU 118 A THR 119 n 118 THR 119 A HIS 120 n 119 HIS 120 A ASN 121 n 120 ASN 121 A TYR 122 n 121 TYR 122 A ASN 123 n 122 ASN 123 A TYR 124 n 123 TYR 124 A ALA 125 n 124 ALA 125 A GLN 126 n 125 GLN 126 A ALA 127 n 126 ALA 127 A GLY 128 n 127 GLY 128 A ARG 129 n 128 ARG 129 A ALA 130 n 129 ALA 130 A LEU 131 n 130 LEU 131 A GLY 132 n 131 GLY 132 A VAL 133 n 132 VAL 133 A ASP 134 n 133 ASP 134 A LEU 135 n 134 LEU 135 A ILE 136 n 135 ILE 136 A ASN 137 n 136 ASN 137 A ASN 138 n 137 ASN 138 A PRO 139 n 138 PRO 139 A ASP 140 n 139 ASP 140 A LEU 141 n 140 LEU 141 A VAL 142 n 141 VAL 142 A ALA 143 n 142 ALA 143 A ARG 144 n 143 ARG 144 A ASP 145 n 144 ASP 145 A ALA 146 n 145 ALA 146 A VAL 147 n 146 VAL 147 A ILE 148 n 147 ILE 148 A SER 149 n 148 SER 149 A PHE 150 n 149 PHE 150 A LYS 151 n 150 LYS 151 A THR 152 n 151 THR 152 A ALA 153 n 152 ALA 153 A ILE 154 n 153 ILE 154 A TRP 155 n 154 TRP 155 A PHE 156 n 155 PHE 156 A TRP 157 n 156 TRP 157 A MET 158 n 157 MET 158 A THR 159 n 158 THR 159 A PRO 160 n 159 PRO 160 A GLN 161 n 160 GLN 161 A GLY 162 n 161 GLY 162 A ASN 163 n 162 ASN 163 A LYS 164 n 163 LYS 164 A PRO 165 n 164 PRO 165 A SER 166 n 165 SER 166 A CYS 167 n 166 CYS 167 A HIS 168 n 167 HIS 168 A ASP 169 n 168 ASP 169 A VAL 170 n 169 VAL 170 A ILE 171 n 170 ILE 171 A THR 172 n 171 THR 172 A ASN 173 n 172 ASN 173 A ARG 174 n 173 ARG 174 A TRP 175 n 174 TRP 175 A THR 176 n 175 THR 176 A PRO 177 n 176 PRO 177 A SER 178 n 177 SER 178 A ALA 179 n 178 ALA 179 A ALA 180 n 179 ALA 180 A ASP 181 n 180 ASP 181 A VAL 182 n 181 VAL 182 A ALA 183 n 182 ALA 183 A ALA 184 n 183 ALA 184 A ASN 185 n 184 ASN 185 A ARG 186 n 185 ARG 186 A THR 187 n 186 THR 187 A PRO 188 n 187 PRO 188 A GLY 189 n 188 GLY 189 A PHE 190 n 189 PHE 190 A GLY 191 n 190 GLY 191 A VAL 192 n 191 VAL 192 A ILE 193 n 192 ILE 193 A THR 194 n 193 THR 194 A ASN 195 n 194 ASN 195 A ILE 196 n 195 ILE 196 A ILE 197 n 196 ILE 197 A ASN 198 n 197 ASN 198 A GLY 199 n 198 GLY 199 A GLY 200 n 199 GLY 200 A ILE 201 n 200 ILE 201 A GLU 202 n 201 GLU 202 A CYS 203 n 202 CYS 203 A GLY 204 n 203 GLY 204 A ARG 205 n 204 ARG 205 A GLY 206 n 205 GLY 206 A PRO 207 n 206 PRO 207 A SER 208 n 207 SER 208 A PRO 209 n 208 PRO 209 A ALA 210 n 209 ALA 210 A SER 211 n 210 SER 211 A GLY 212 n 211 GLY 212 A ASP 213 n 212 ASP 213 A ARG 214 n 213 ARG 214 A ILE 215 n 214 ILE 215 A GLY 216 n 215 GLY 216 A PHE 217 n 216 PHE 217 A TYR 218 n 217 TYR 218 A LYS 219 n 218 LYS 219 A ARG 220 n 219 ARG 220 A TYR 221 n 220 TYR 221 A CYS 222 n 221 CYS 222 A ASP 223 n 222 ASP 223 A VAL 224 n 223 VAL 224 A LEU 225 n 224 LEU 225 A HIS 226 n 225 HIS 226 A LEU 227 n 226 LEU 227 A SER 228 n 227 SER 228 A TYR 229 n 228 TYR 229 A GLY 230 n 229 GLY 230 A PRO 231 n 230 PRO 231 A ASN 232 n 231 ASN 232 A LEU 233 n 232 LEU 233 A ASN 234 n 233 ASN 234 A CYS 235 n 234 CYS 235 A ARG 236 n 235 ARG 236 A ASP 237 n 236 ASP 237 A GLN 238 n 237 GLN 238 A ARG 239 n 238 ARG 239 A PRO 240 n 239 PRO 240 A PHE 241 n 240 PHE 241 A GLY 242 n 241 GLY 242 A GLY 243 n 242 GLY 243 A 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 1 A LEU 16 -102.69 57.27 1 A HIS 120 82.03 136.08 1 A ASN 198 -153.45 38.23 1 A CYS 235 -142.71 28.24 1 A PHE 241 -49.53 102.40 PARHCSDX.PRO TOPHCSDX.PRO 16.2 0.222 0.182 0.182 1.8 12.3 2410 24446 9.1 92.2 RANDOM 1 RESTRAINED ALL, EXCEPT FINAL CYCLES 0.0 MOLECULAR REPLACEMENT 1CNS 1.8 12.3 156 2003 5 0 1842 0.009 1.449 22.410 1.443 1.88 8 84.6 1.800 12.300 1DXJ 24446 1.000 0.05900 1 9.8000 2.900 92.2 1.80 1.90 2.800 0.26800 1 3.00 84.6 refinement X-PLOR 3.1 data reduction XDS data scaling XDS phasing X-PLOR 3.1 Structure of the chitinase from jack bean 1 N N 2 N N 3 N N A ASP 2 A ASP 1 HELX_P A VAL 6 A VAL 5 5 1 5 A ASP 8 A ASP 7 HELX_P A LEU 16 A LEU 15 1 2 9 A SER 31 A SER 30 HELX_P A ARG 40 A ARG 39 1 3 10 A ASP 50 A ASP 49 HELX_P A THR 69 A THR 68 1 4 20 A GLY 79 A GLY 78 HELX_P A TRP 83 A TRP 82 5 5 5 A HIS 120 A HIS 119 HELX_P A GLY 132 A GLY 131 1 6 13 A ASP 140 A ASP 139 HELX_P A ASP 145 A ASP 144 1 7 6 A ASP 145 A ASP 144 HELX_P A THR 159 A THR 158 1 8 15 A SER 166 A SER 165 HELX_P A THR 172 A THR 171 1 9 7 A SER 178 A SER 177 HELX_P A ALA 184 A ALA 183 1 10 7 A GLY 189 A GLY 188 HELX_P A GLY 199 A GLY 198 1 11 11 A ASN 198 A ASN 197 HELX_P A CYS 203 A CYS 202 1 12 6 A SER 208 A SER 207 HELX_P A HIS 226 A HIS 225 1 13 19 disulf 2.027 A CYS 24 A SG CYS 23 1_555 A CYS 86 A SG CYS 85 1_555 disulf 2.303 A CYS 98 A SG CYS 97 1_555 A CYS 104 A SG CYS 103 1_555 disulf 2.229 A CYS 203 A SG CYS 202 1_555 A CYS 235 A SG CYS 234 1_555 HYDROLASE HYDROLASE, FAMILY 19 GLYCOSIDASE, ALPHA HELICAL PROTEIN O81934 UNP 1 O81934 29 270 1DXJ 2 243 O81934 A 1 1 242 BINDING SITE FOR RESIDUE SO4 A1244 Software 7 A ARG 19 A ARG 18 7 1_555 A SER 31 A SER 30 7 1_555 A TYR 32 A TYR 31 7 1_555 A ASN 52 A ASN 51 7 1_555 A HOH 2026 C HOH 7 1_555 A HOH 2155 C HOH 7 1_555 A HOH 2166 C HOH 7 1_555 169 P 61