0.011722 0.000000 0.000000 0.000000 0.011722 0.000000 0.000000 0.000000 0.012642 0.00000 0.00000 0.00000 Notenboom, V. Williams, S.J. Hoos, R. Withers, S.G. Rose, D.R. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 85.310 85.310 79.100 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 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 C5 H11 N O2 117.146 PIPERIDINE-3,4-DIOL XYLOSE-DERIVED ISOFAGOMINE non-polymer C5 H10 O5 150.130 beta-D-xylopyranose D-saccharide, beta linking US Biochemistry BICHAW 0033 0006-2960 39 11553 11563 10.1021/bi0010625 10995222 Detailed structural analysis of glycosidase/inhibitor interactions: complexes of Cex from Cellulomonas fimi with xylobiose-derived aza-sugars. 2000 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 AREA DETECTOR 1999-06-01 MARRESEARCH SINGLE WAVELENGTH M x-ray 1 1.54 1.0 1.54 ROTATING ANODE RIGAKU RU200 34051.941 BETA-1,4-XYLANASE 3.2.1.91 CATALYTIC DOMAIN 1 man polymer 150.130 beta-D-xylopyranose 1 man non-polymer 117.146 PIPERIDINE-3,4-DIOL 1 man non-polymer 18.015 water 250 nat water CEX no no ATTLKEAADGAGRDFGFALDPNRLSEAQYKAIADSEFNLVVAENAMKWDATEPSQNSFSFGAGDRVASYAADTGKELYGH TLVWHSQLPDWAKNLNGSAFESAMVNHVTKVADHFEGKVASWDVVNEAFADGGGRRQDSAFQQKLGNGYIETAFRAARAA DPTAKLCINDYNVEGINAKSNSLYDLVKDFKARGVPLDCVGFQSHLIVGQVPGDFRQNLQRFADLGVDVRITELDIRMRT PSDATKLATQAADYKKVVQACMQVTRCQGVTVWGITDKYSWVPDVFPGEGAALVWDASYAKKPAYAAVMEAF ATTLKEAADGAGRDFGFALDPNRLSEAQYKAIADSEFNLVVAENAMKWDATEPSQNSFSFGAGDRVASYAADTGKELYGH TLVWHSQLPDWAKNLNGSAFESAMVNHVTKVADHFEGKVASWDVVNEAFADGGGRRQDSAFQQKLGNGYIETAFRAARAA DPTAKLCINDYNVEGINAKSNSLYDLVKDFKARGVPLDCVGFQSHLIVGQVPGDFRQNLQRFADLGVDVRITELDIRMRT PSDATKLATQAADYKKVVQACMQVTRCQGVTVWGITDKYSWVPDVFPGEGAALVWDASYAKKPAYAAVMEAF 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Cellulomonas Escherichia sample 1708 Cellulomonas fimi 562 Escherichia coli 1 2.11 41.78 VAPOR DIFFUSION, HANGING DROP 4.6 20% PEG4000, 0.1M sodium acetate, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K 293.0 software atom_site chem_comp entity pdbx_chem_comp_identifier pdbx_entity_nonpoly struct_conn struct_site struct_site_gen repository Initial release Carbohydrate remediation repository Remediation Version format compliance Version format compliance Refinement description Atomic model Data collection Derived calculations Structure summary 1 0 2000-08-23 1 1 2008-04-27 1 2 2011-07-13 1 3 2017-10-04 2 0 2020-07-29 _atom_site.auth_atom_id _atom_site.label_atom_id _chem_comp.name _chem_comp.type _entity.pdbx_description _pdbx_entity_nonpoly.name _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_label_atom_id DXylpb b-D-xylopyranose b-D-Xylp Xyl Cex xylanase cex xylanase 2-F-cellobiose complex cex xylanase 2-F-xylobiose complex cex xylanase with xylobiose-derived deoxynojirimycin inhibitor cex xylanase with xylobiose-derived lactam oxime inhibitor cex xylanase with xylobiose-derived imidazole inhibitor RCSB Y RCSB 2000-07-31 REL REL XYP beta-D-xylopyranose XIF PIPERIDINE-3,4-DIOL HOH water XYL 601 2 XYP XYP 601 A XIF 602 3 XIF XIF 602 A TIP 1001 4 HOH HOH 1001 A TIP 1002 4 HOH HOH 1002 A TIP 1003 4 HOH HOH 1003 A TIP 1004 4 HOH HOH 1004 A TIP 1005 4 HOH HOH 1005 A TIP 1006 4 HOH HOH 1006 A TIP 1007 4 HOH HOH 1007 A TIP 1008 4 HOH HOH 1008 A TIP 1009 4 HOH HOH 1009 A TIP 1010 4 HOH HOH 1010 A TIP 1011 4 HOH HOH 1011 A TIP 1012 4 HOH HOH 1012 A TIP 1013 4 HOH HOH 1013 A TIP 1014 4 HOH HOH 1014 A TIP 1015 4 HOH HOH 1015 A TIP 1016 4 HOH HOH 1016 A TIP 1017 4 HOH HOH 1017 A TIP 1018 4 HOH HOH 1018 A TIP 1019 4 HOH HOH 1019 A TIP 1020 4 HOH HOH 1020 A TIP 1021 4 HOH HOH 1021 A TIP 1022 4 HOH HOH 1022 A TIP 1023 4 HOH HOH 1023 A TIP 1024 4 HOH HOH 1024 A TIP 1025 4 HOH HOH 1025 A TIP 1026 4 HOH HOH 1026 A TIP 1027 4 HOH HOH 1027 A TIP 1028 4 HOH HOH 1028 A TIP 1029 4 HOH HOH 1029 A TIP 1030 4 HOH HOH 1030 A TIP 1031 4 HOH HOH 1031 A TIP 1032 4 HOH HOH 1032 A TIP 1033 4 HOH HOH 1033 A TIP 1034 4 HOH HOH 1034 A TIP 1035 4 HOH HOH 1035 A TIP 1036 4 HOH HOH 1036 A TIP 1037 4 HOH HOH 1037 A TIP 1038 4 HOH HOH 1038 A TIP 1039 4 HOH HOH 1039 A TIP 1040 4 HOH HOH 1040 A TIP 1041 4 HOH HOH 1041 A TIP 1042 4 HOH HOH 1042 A TIP 1043 4 HOH HOH 1043 A TIP 1044 4 HOH HOH 1044 A TIP 1045 4 HOH HOH 1045 A TIP 1046 4 HOH HOH 1046 A TIP 1047 4 HOH HOH 1047 A TIP 1048 4 HOH HOH 1048 A TIP 1049 4 HOH HOH 1049 A TIP 1050 4 HOH HOH 1050 A TIP 1051 4 HOH HOH 1051 A TIP 1052 4 HOH HOH 1052 A TIP 1053 4 HOH HOH 1053 A TIP 1054 4 HOH HOH 1054 A TIP 1055 4 HOH HOH 1055 A TIP 1056 4 HOH HOH 1056 A TIP 1057 4 HOH HOH 1057 A TIP 1058 4 HOH HOH 1058 A TIP 1059 4 HOH HOH 1059 A TIP 1060 4 HOH HOH 1060 A TIP 1061 4 HOH HOH 1061 A TIP 1062 4 HOH HOH 1062 A TIP 1063 4 HOH HOH 1063 A TIP 1064 4 HOH HOH 1064 A TIP 1065 4 HOH HOH 1065 A TIP 1066 4 HOH HOH 1066 A TIP 1067 4 HOH HOH 1067 A TIP 1068 4 HOH HOH 1068 A TIP 1069 4 HOH HOH 1069 A TIP 1070 4 HOH HOH 1070 A TIP 1071 4 HOH HOH 1071 A TIP 1072 4 HOH HOH 1072 A TIP 1073 4 HOH HOH 1073 A TIP 1074 4 HOH HOH 1074 A TIP 1075 4 HOH HOH 1075 A TIP 1076 4 HOH HOH 1076 A TIP 1077 4 HOH HOH 1077 A TIP 1078 4 HOH HOH 1078 A TIP 1079 4 HOH HOH 1079 A TIP 1080 4 HOH HOH 1080 A TIP 1081 4 HOH HOH 1081 A TIP 1101 4 HOH HOH 1101 A TIP 1102 4 HOH HOH 1102 A TIP 1103 4 HOH HOH 1103 A TIP 1104 4 HOH HOH 1104 A TIP 1105 4 HOH HOH 1105 A TIP 1106 4 HOH HOH 1106 A TIP 1107 4 HOH HOH 1107 A TIP 1108 4 HOH HOH 1108 A TIP 1109 4 HOH HOH 1109 A TIP 1110 4 HOH HOH 1110 A TIP 1111 4 HOH HOH 1111 A TIP 1112 4 HOH HOH 1112 A TIP 1113 4 HOH HOH 1113 A TIP 1114 4 HOH HOH 1114 A TIP 1115 4 HOH HOH 1115 A TIP 1116 4 HOH HOH 1116 A TIP 1117 4 HOH HOH 1117 A TIP 1118 4 HOH HOH 1118 A TIP 1119 4 HOH HOH 1119 A TIP 1120 4 HOH HOH 1120 A TIP 1121 4 HOH HOH 1121 A TIP 1122 4 HOH HOH 1122 A TIP 1123 4 HOH HOH 1123 A TIP 1124 4 HOH HOH 1124 A TIP 1125 4 HOH HOH 1125 A TIP 1126 4 HOH HOH 1126 A TIP 1127 4 HOH HOH 1127 A TIP 1128 4 HOH HOH 1128 A TIP 1129 4 HOH HOH 1129 A TIP 1130 4 HOH HOH 1130 A TIP 1131 4 HOH HOH 1131 A TIP 1132 4 HOH HOH 1132 A TIP 1133 4 HOH HOH 1133 A TIP 1134 4 HOH HOH 1134 A TIP 1135 4 HOH HOH 1135 A TIP 1136 4 HOH HOH 1136 A TIP 1137 4 HOH HOH 1137 A TIP 1138 4 HOH HOH 1138 A TIP 1139 4 HOH HOH 1139 A TIP 1140 4 HOH HOH 1140 A TIP 1141 4 HOH HOH 1141 A TIP 1142 4 HOH HOH 1142 A TIP 1143 4 HOH HOH 1143 A TIP 1144 4 HOH HOH 1144 A TIP 1145 4 HOH HOH 1145 A TIP 1146 4 HOH HOH 1146 A TIP 1147 4 HOH HOH 1147 A TIP 1148 4 HOH HOH 1148 A TIP 1149 4 HOH HOH 1149 A TIP 1150 4 HOH HOH 1150 A TIP 1151 4 HOH HOH 1151 A TIP 1152 4 HOH HOH 1152 A TIP 1153 4 HOH HOH 1153 A TIP 1154 4 HOH HOH 1154 A TIP 1155 4 HOH HOH 1155 A TIP 1156 4 HOH HOH 1156 A TIP 1157 4 HOH HOH 1157 A TIP 1158 4 HOH HOH 1158 A TIP 1159 4 HOH HOH 1159 A TIP 1160 4 HOH HOH 1160 A TIP 1161 4 HOH HOH 1161 A TIP 1162 4 HOH HOH 1162 A TIP 1163 4 HOH HOH 1163 A TIP 1164 4 HOH HOH 1164 A TIP 1165 4 HOH HOH 1165 A TIP 1166 4 HOH HOH 1166 A TIP 1167 4 HOH HOH 1167 A TIP 1168 4 HOH HOH 1168 A TIP 1169 4 HOH HOH 1169 A TIP 1170 4 HOH HOH 1170 A TIP 1171 4 HOH HOH 1171 A TIP 1172 4 HOH HOH 1172 A TIP 1173 4 HOH HOH 1173 A TIP 1174 4 HOH HOH 1174 A TIP 1175 4 HOH HOH 1175 A TIP 1176 4 HOH HOH 1176 A TIP 1177 4 HOH HOH 1177 A TIP 1178 4 HOH HOH 1178 A TIP 1179 4 HOH HOH 1179 A TIP 1180 4 HOH HOH 1180 A TIP 1181 4 HOH HOH 1181 A TIP 1201 4 HOH HOH 1201 A TIP 1202 4 HOH HOH 1202 A TIP 1203 4 HOH HOH 1203 A TIP 1204 4 HOH HOH 1204 A TIP 1205 4 HOH HOH 1205 A TIP 1206 4 HOH HOH 1206 A TIP 1207 4 HOH HOH 1207 A TIP 1208 4 HOH HOH 1208 A TIP 1209 4 HOH HOH 1209 A TIP 1210 4 HOH HOH 1210 A TIP 1211 4 HOH HOH 1211 A TIP 1212 4 HOH HOH 1212 A TIP 1213 4 HOH HOH 1213 A TIP 1214 4 HOH HOH 1214 A TIP 1215 4 HOH HOH 1215 A TIP 1216 4 HOH HOH 1216 A TIP 1217 4 HOH HOH 1217 A TIP 1218 4 HOH HOH 1218 A TIP 1219 4 HOH HOH 1219 A TIP 1220 4 HOH HOH 1220 A TIP 1221 4 HOH HOH 1221 A TIP 1222 4 HOH HOH 1222 A TIP 1223 4 HOH HOH 1223 A TIP 1224 4 HOH HOH 1224 A TIP 1225 4 HOH HOH 1225 A TIP 1226 4 HOH HOH 1226 A TIP 1227 4 HOH HOH 1227 A TIP 1228 4 HOH HOH 1228 A TIP 1229 4 HOH HOH 1229 A TIP 1230 4 HOH HOH 1230 A TIP 1231 4 HOH HOH 1231 A TIP 1232 4 HOH HOH 1232 A TIP 1233 4 HOH HOH 1233 A TIP 1234 4 HOH HOH 1234 A TIP 1235 4 HOH HOH 1235 A TIP 1236 4 HOH HOH 1236 A TIP 1237 4 HOH HOH 1237 A TIP 1238 4 HOH HOH 1238 A TIP 1239 4 HOH HOH 1239 A TIP 1240 4 HOH HOH 1240 A TIP 1241 4 HOH HOH 1241 A TIP 1301 4 HOH HOH 1301 A TIP 1302 4 HOH HOH 1302 A TIP 1303 4 HOH HOH 1303 A TIP 1304 4 HOH HOH 1304 A TIP 1305 4 HOH HOH 1305 A TIP 1306 4 HOH HOH 1306 A TIP 1307 4 HOH HOH 1307 A TIP 1308 4 HOH HOH 1308 A TIP 1309 4 HOH HOH 1309 A TIP 1310 4 HOH HOH 1310 A TIP 1311 4 HOH HOH 1311 A TIP 1312 4 HOH HOH 1312 A TIP 1313 4 HOH HOH 1313 A TIP 1314 4 HOH HOH 1314 A TIP 1315 4 HOH HOH 1315 A TIP 1316 4 HOH HOH 1316 A TIP 1317 4 HOH HOH 1317 A TIP 1318 4 HOH HOH 1318 A TIP 1319 4 HOH HOH 1319 A TIP 1320 4 HOH HOH 1320 A TIP 1321 4 HOH HOH 1321 A TIP 1322 4 HOH HOH 1322 A TIP 1323 4 HOH HOH 1323 A TIP 1324 4 HOH HOH 1324 A TIP 1325 4 HOH HOH 1325 A TIP 1326 4 HOH HOH 1326 A TIP 1327 4 HOH HOH 1327 A TIP 1328 4 HOH HOH 1328 A TIP 1329 4 HOH HOH 1329 A TIP 1330 4 HOH HOH 1330 A TIP 1331 4 HOH HOH 1331 A TIP 1332 4 HOH HOH 1332 A TIP 1333 4 HOH HOH 1333 A TIP 1334 4 HOH HOH 1334 A TIP 1335 4 HOH HOH 1335 A TIP 1336 4 HOH HOH 1336 A TIP 1337 4 HOH HOH 1337 A TIP 1338 4 HOH HOH 1338 A TIP 1339 4 HOH HOH 1339 A TIP 1340 4 HOH HOH 1340 A TIP 1341 4 HOH HOH 1341 A TIP 1342 4 HOH HOH 1342 A TIP 1343 4 HOH HOH 1343 A TIP 1344 4 HOH HOH 1344 A TIP 1345 4 HOH HOH 1345 A TIP 1346 4 HOH HOH 1346 A TIP 1347 4 HOH HOH 1347 A ALA 1 n 1 ALA 1 A THR 2 n 2 THR 2 A THR 3 n 3 THR 3 A LEU 4 n 4 LEU 4 A LYS 5 n 5 LYS 5 A GLU 6 n 6 GLU 6 A ALA 7 n 7 ALA 7 A ALA 8 n 8 ALA 8 A ASP 9 n 9 ASP 9 A GLY 10 n 10 GLY 10 A ALA 11 n 11 ALA 11 A GLY 12 n 12 GLY 12 A ARG 13 n 13 ARG 13 A ASP 14 n 14 ASP 14 A PHE 15 n 15 PHE 15 A GLY 16 n 16 GLY 16 A PHE 17 n 17 PHE 17 A ALA 18 n 18 ALA 18 A LEU 19 n 19 LEU 19 A ASP 20 n 20 ASP 20 A PRO 21 n 21 PRO 21 A ASN 22 n 22 ASN 22 A ARG 23 n 23 ARG 23 A LEU 24 n 24 LEU 24 A SER 25 n 25 SER 25 A GLU 26 n 26 GLU 26 A ALA 27 n 27 ALA 27 A GLN 28 n 28 GLN 28 A TYR 29 n 29 TYR 29 A LYS 30 n 30 LYS 30 A ALA 31 n 31 ALA 31 A ILE 32 n 32 ILE 32 A ALA 33 n 33 ALA 33 A ASP 34 n 34 ASP 34 A SER 35 n 35 SER 35 A GLU 36 n 36 GLU 36 A PHE 37 n 37 PHE 37 A ASN 38 n 38 ASN 38 A LEU 39 n 39 LEU 39 A VAL 40 n 40 VAL 40 A VAL 41 n 41 VAL 41 A ALA 42 n 42 ALA 42 A GLU 43 n 43 GLU 43 A ASN 44 n 44 ASN 44 A ALA 45 n 45 ALA 45 A MET 46 n 46 MET 46 A LYS 47 n 47 LYS 47 A TRP 48 n 48 TRP 48 A ASP 49 n 49 ASP 49 A ALA 50 n 50 ALA 50 A THR 51 n 51 THR 51 A GLU 52 n 52 GLU 52 A PRO 53 n 53 PRO 53 A SER 54 n 54 SER 54 A GLN 55 n 55 GLN 55 A ASN 56 n 56 ASN 56 A SER 57 n 57 SER 57 A PHE 58 n 58 PHE 58 A SER 59 n 59 SER 59 A PHE 60 n 60 PHE 60 A GLY 61 n 61 GLY 61 A ALA 62 n 62 ALA 62 A GLY 63 n 63 GLY 63 A ASP 64 n 64 ASP 64 A ARG 65 n 65 ARG 65 A VAL 66 n 66 VAL 66 A ALA 67 n 67 ALA 67 A SER 68 n 68 SER 68 A TYR 69 n 69 TYR 69 A ALA 70 n 70 ALA 70 A ALA 71 n 71 ALA 71 A ASP 72 n 72 ASP 72 A THR 73 n 73 THR 73 A GLY 74 n 74 GLY 74 A LYS 75 n 75 LYS 75 A GLU 76 n 76 GLU 76 A LEU 77 n 77 LEU 77 A TYR 78 n 78 TYR 78 A GLY 79 n 79 GLY 79 A HIS 80 n 80 HIS 80 A THR 81 n 81 THR 81 A LEU 82 n 82 LEU 82 A VAL 83 n 83 VAL 83 A TRP 84 n 84 TRP 84 A HIS 85 n 85 HIS 85 A SER 86 n 86 SER 86 A GLN 87 n 87 GLN 87 A LEU 88 n 88 LEU 88 A PRO 89 n 89 PRO 89 A ASP 90 n 90 ASP 90 A TRP 91 n 91 TRP 91 A ALA 92 n 92 ALA 92 A LYS 93 n 93 LYS 93 A ASN 94 n 94 ASN 94 A LEU 95 n 95 LEU 95 A ASN 96 n 96 ASN 96 A GLY 97 n 97 GLY 97 A SER 98 n 98 SER 98 A ALA 99 n 99 ALA 99 A PHE 100 n 100 PHE 100 A GLU 101 n 101 GLU 101 A SER 102 n 102 SER 102 A ALA 103 n 103 ALA 103 A MET 104 n 104 MET 104 A VAL 105 n 105 VAL 105 A ASN 106 n 106 ASN 106 A HIS 107 n 107 HIS 107 A VAL 108 n 108 VAL 108 A THR 109 n 109 THR 109 A LYS 110 n 110 LYS 110 A VAL 111 n 111 VAL 111 A ALA 112 n 112 ALA 112 A ASP 113 n 113 ASP 113 A HIS 114 n 114 HIS 114 A PHE 115 n 115 PHE 115 A GLU 116 n 116 GLU 116 A GLY 117 n 117 GLY 117 A LYS 118 n 118 LYS 118 A VAL 119 n 119 VAL 119 A ALA 120 n 120 ALA 120 A SER 121 n 121 SER 121 A TRP 122 n 122 TRP 122 A ASP 123 n 123 ASP 123 A VAL 124 n 124 VAL 124 A VAL 125 n 125 VAL 125 A ASN 126 n 126 ASN 126 A GLU 127 n 127 GLU 127 A ALA 128 n 128 ALA 128 A PHE 129 n 129 PHE 129 A ALA 130 n 130 ALA 130 A ASP 131 n 131 ASP 131 A GLY 132 n 132 GLY 132 A GLY 133 n 133 GLY 133 A GLY 134 n 134 GLY 134 A ARG 135 n 135 ARG 135 A ARG 136 n 136 ARG 136 A GLN 137 n 137 GLN 137 A ASP 138 n 138 ASP 138 A SER 139 n 139 SER 139 A ALA 140 n 140 ALA 140 A PHE 141 n 141 PHE 141 A GLN 142 n 142 GLN 142 A GLN 143 n 143 GLN 143 A LYS 144 n 144 LYS 144 A LEU 145 n 145 LEU 145 A GLY 146 n 146 GLY 146 A ASN 147 n 147 ASN 147 A GLY 148 n 148 GLY 148 A TYR 149 n 149 TYR 149 A ILE 150 n 150 ILE 150 A GLU 151 n 151 GLU 151 A THR 152 n 152 THR 152 A ALA 153 n 153 ALA 153 A PHE 154 n 154 PHE 154 A ARG 155 n 155 ARG 155 A ALA 156 n 156 ALA 156 A ALA 157 n 157 ALA 157 A ARG 158 n 158 ARG 158 A ALA 159 n 159 ALA 159 A ALA 160 n 160 ALA 160 A ASP 161 n 161 ASP 161 A PRO 162 n 162 PRO 162 A THR 163 n 163 THR 163 A ALA 164 n 164 ALA 164 A LYS 165 n 165 LYS 165 A LEU 166 n 166 LEU 166 A CYS 167 n 167 CYS 167 A ILE 168 n 168 ILE 168 A ASN 169 n 169 ASN 169 A ASP 170 n 170 ASP 170 A TYR 171 n 171 TYR 171 A ASN 172 n 172 ASN 172 A VAL 173 n 173 VAL 173 A GLU 174 n 174 GLU 174 A GLY 175 n 175 GLY 175 A ILE 176 n 176 ILE 176 A ASN 177 n 177 ASN 177 A ALA 178 n 178 ALA 178 A LYS 179 n 179 LYS 179 A SER 180 n 180 SER 180 A ASN 181 n 181 ASN 181 A SER 182 n 182 SER 182 A LEU 183 n 183 LEU 183 A TYR 184 n 184 TYR 184 A ASP 185 n 185 ASP 185 A LEU 186 n 186 LEU 186 A VAL 187 n 187 VAL 187 A LYS 188 n 188 LYS 188 A ASP 189 n 189 ASP 189 A PHE 190 n 190 PHE 190 A LYS 191 n 191 LYS 191 A ALA 192 n 192 ALA 192 A ARG 193 n 193 ARG 193 A GLY 194 n 194 GLY 194 A VAL 195 n 195 VAL 195 A PRO 196 n 196 PRO 196 A LEU 197 n 197 LEU 197 A ASP 198 n 198 ASP 198 A CYS 199 n 199 CYS 199 A VAL 200 n 200 VAL 200 A GLY 201 n 201 GLY 201 A PHE 202 n 202 PHE 202 A GLN 203 n 203 GLN 203 A SER 204 n 204 SER 204 A HIS 205 n 205 HIS 205 A LEU 206 n 206 LEU 206 A ILE 207 n 207 ILE 207 A VAL 208 n 208 VAL 208 A GLY 209 n 209 GLY 209 A GLN 210 n 210 GLN 210 A VAL 211 n 211 VAL 211 A PRO 212 n 212 PRO 212 A GLY 213 n 213 GLY 213 A ASP 214 n 214 ASP 214 A PHE 215 n 215 PHE 215 A ARG 216 n 216 ARG 216 A GLN 217 n 217 GLN 217 A ASN 218 n 218 ASN 218 A LEU 219 n 219 LEU 219 A GLN 220 n 220 GLN 220 A ARG 221 n 221 ARG 221 A PHE 222 n 222 PHE 222 A ALA 223 n 223 ALA 223 A ASP 224 n 224 ASP 224 A LEU 225 n 225 LEU 225 A GLY 226 n 226 GLY 226 A VAL 227 n 227 VAL 227 A ASP 228 n 228 ASP 228 A VAL 229 n 229 VAL 229 A ARG 230 n 230 ARG 230 A ILE 231 n 231 ILE 231 A THR 232 n 232 THR 232 A GLU 233 n 233 GLU 233 A LEU 234 n 234 LEU 234 A ASP 235 n 235 ASP 235 A ILE 236 n 236 ILE 236 A ARG 237 n 237 ARG 237 A MET 238 n 238 MET 238 A ARG 239 n 239 ARG 239 A THR 240 n 240 THR 240 A PRO 241 n 241 PRO 241 A SER 242 n 242 SER 242 A ASP 243 n 243 ASP 243 A ALA 244 n 244 ALA 244 A THR 245 n 245 THR 245 A LYS 246 n 246 LYS 246 A LEU 247 n 247 LEU 247 A ALA 248 n 248 ALA 248 A THR 249 n 249 THR 249 A GLN 250 n 250 GLN 250 A ALA 251 n 251 ALA 251 A ALA 252 n 252 ALA 252 A ASP 253 n 253 ASP 253 A TYR 254 n 254 TYR 254 A LYS 255 n 255 LYS 255 A LYS 256 n 256 LYS 256 A VAL 257 n 257 VAL 257 A VAL 258 n 258 VAL 258 A GLN 259 n 259 GLN 259 A ALA 260 n 260 ALA 260 A CYS 261 n 261 CYS 261 A MET 262 n 262 MET 262 A GLN 263 n 263 GLN 263 A VAL 264 n 264 VAL 264 A THR 265 n 265 THR 265 A ARG 266 n 266 ARG 266 A CYS 267 n 267 CYS 267 A GLN 268 n 268 GLN 268 A GLY 269 n 269 GLY 269 A VAL 270 n 270 VAL 270 A THR 271 n 271 THR 271 A VAL 272 n 272 VAL 272 A TRP 273 n 273 TRP 273 A GLY 274 n 274 GLY 274 A ILE 275 n 275 ILE 275 A THR 276 n 276 THR 276 A ASP 277 n 277 ASP 277 A LYS 278 n 278 LYS 278 A TYR 279 n 279 TYR 279 A SER 280 n 280 SER 280 A TRP 281 n 281 TRP 281 A VAL 282 n 282 VAL 282 A PRO 283 n 283 PRO 283 A ASP 284 n 284 ASP 284 A VAL 285 n 285 VAL 285 A PHE 286 n 286 PHE 286 A PRO 287 n 287 PRO 287 A GLY 288 n 288 GLY 288 A GLU 289 n 289 GLU 289 A GLY 290 n 290 GLY 290 A ALA 291 n 291 ALA 291 A ALA 292 n 292 ALA 292 A LEU 293 n 293 LEU 293 A VAL 294 n 294 VAL 294 A TRP 295 n 295 TRP 295 A ASP 296 n 296 ASP 296 A ALA 297 n 297 ALA 297 A SER 298 n 298 SER 298 A TYR 299 n 299 TYR 299 A ALA 300 n 300 ALA 300 A LYS 301 n 301 LYS 301 A LYS 302 n 302 LYS 302 A PRO 303 n 303 PRO 303 A ALA 304 n 304 ALA 304 A TYR 305 n 305 TYR 305 A ALA 306 n 306 ALA 306 A ALA 307 n 307 ALA 307 A VAL 308 n 308 VAL 308 A MET 309 n 309 MET 309 A GLU 310 n 310 GLU 310 A ALA 311 n 311 ALA 311 A PHE 312 n 312 PHE 312 A author_defined_assembly 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 GLY 290 A N GLY 290 A O MET 238 A O MET 238 A N ARG 237 A N ARG 237 A O LEU 206 A O LEU 206 A N LEU 206 A N LEU 206 A O ASP 235 A O ASP 235 A O VAL 229 A O VAL 229 A N GLN 268 A N GLN 268 A N VAL 270 A N VAL 270 A O ASP 14 A O ASP 14 A N PHE 17 A N PHE 17 A O LEU 39 A O LEU 39 A N VAL 40 A N VAL 40 A O GLU 76 A O GLU 76 A N GLY 79 A N GLY 79 A O SER 121 A O SER 121 A N TRP 122 A N TRP 122 A O LYS 165 A O LYS 165 A O LEU 166 A O LEU 166 A N CYS 199 A N CYS 199 A N VAL 200 A N VAL 200 A O ASP 228 A O ASP 228 1 A A C N THR LEU 81 82 1.18 1 -14.73 1.60 122.70 107.97 A A A O C N THR THR LEU 81 81 82 Y 1 18.03 2.30 111.70 129.73 A A A CD CE NZ LYS LYS LYS 110 110 110 N 1 A A SD CE MET MET 46 46 -0.372 0.056 1.774 1.402 N 1 A A C N THR LEU 81 82 -0.156 0.023 1.336 1.180 Y 1 A A O O HOH HOH 1056 1056 1.02 1_555 7_467 1 A A O O HOH HOH 1006 1006 1.03 1_555 7_467 1 A ASN 44 -150.30 -25.00 1 A LEU 197 -160.71 117.65 1 A PHE 286 -118.79 76.47 PROTEIN_REP.PARAM PROTEIN.TOP PARAM3.CHO TOPH3.CHO WATER_REP.PARAM WATER_REP.TOP CIS-THR81.PEP 23.7 1.29 0.00 0.00 1.29 0.00 -2.58 0.224 0.005 0.19 0.19 1.95 20.00 2012 20291 9.9 93.0 RANDOM 452638.74 0.00 1 OVERALL THROUGHOUT 0.0 FLAT MODEL 48.09 0.404 0.25 0.20 5.00 0.20 0.15 1.95 20.00 250 2667 17 0 2400 0.010 1.5 22.2 0.74 0.287 0.017 0.226 2.07 300 2690 6 10.0 84.1 16.7 1.95 50. 1FH8 385031 20562 22.0 11.1 0.075 1 11.1 20 93.9 0.311 1.95 2.0 5 85.6 data collection MAR345 data scaling SCALEPACK refinement CNS phasing CNS BETA-1,4-XYLANASE (E.C.3.2.1.91) CRYSTAL STRUCTURE OF THE XYLANASE CEX WITH XYLOBIOSE-DERIVED ISOFAGOMINE INHIBITOR 1 N N 2 N N 3 N N 4 N N A THR 3 A THR 3 HELX_P A ALA 11 A ALA 11 1 1 9 A ASP 20 A ASP 20 HELX_P A SER 25 A SER 25 5 2 6 A GLU 26 A GLU 26 HELX_P A PHE 37 A PHE 37 1 3 12 A LYS 47 A LYS 47 HELX_P A GLU 52 A GLU 52 1 4 6 A PHE 60 A PHE 60 HELX_P A GLY 74 A GLY 74 1 5 15 A PRO 89 A PRO 89 HELX_P A ASN 94 A ASN 94 1 6 6 A ASN 96 A ASN 96 HELX_P A PHE 115 A PHE 115 1 7 20 A SER 139 A SER 139 HELX_P A GLY 146 A GLY 146 1 8 8 A GLY 148 A GLY 148 HELX_P A ASP 161 A ASP 161 1 9 14 A ASN 177 A ASN 177 HELX_P A GLY 194 A GLY 194 1 10 18 A ASP 214 A ASP 214 HELX_P A ASP 224 A ASP 224 1 11 11 A ASP 243 A ASP 243 HELX_P A GLN 263 A GLN 263 1 12 21 A TRP 281 A TRP 281 HELX_P A PHE 286 A PHE 286 1 13 6 A LYS 302 A LYS 302 HELX_P A PHE 312 A PHE 312 1 14 11 disulf 2.027 A CYS 167 A SG CYS 167 1_555 A CYS 199 A SG CYS 199 1_555 disulf 2.029 A CYS 261 A SG CYS 261 1_555 A CYS 267 A SG CYS 267 1_555 covale 1.441 none A XYP 601 B C1 XYP 1_555 A XIF 602 C O4 XIF 1_555 HYDROLASE xylanase, glycosyl hydrolase family 10, catalytic mechanism, inhibitors, HYDROLASE A HIS 80 A HIS 80 1 A THR 81 A THR 81 0.73 A THR 240 A THR 240 1 A PRO 241 A PRO 241 0.40 AAA56792 GB 1 43 144429 ATTLKEAADGAGRDFGFALDPNRLSEAQYKAIADSEFNLVVAENAMKWDATEPSQNSFSFGAGDRVASYAADTGKELYGH TLVWHSQLPDWAKNLNGSAFESAMVNHVTKVADHFEGKVASWDVVNEAFADGGGRRQDSAFQQKLGNGYIETAFRAARAA DPTAKLCINDYNVEGINAKSNSLYDLVKDFKARGVPLDCVGFQSHLIVGQVPGDFRQNLQRFADLGVDVRITELDIRMRT PSDATKLATQAADYKKVVQACMQVTRCQGVTVWGITDKYSWVPDVFPGEGAALVWDASYAKKPAYAAVMEAF 43 354 1FH8 1 312 144429 A 1 1 312 12 anti-parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel A GLU 289 A GLU 289 A GLY 290 A GLY 290 A ASP 228 A ASP 228 A ARG 239 A ARG 239 A HIS 205 A HIS 205 A ILE 207 A ILE 207 A ASP 228 A ASP 228 A ARG 239 A ARG 239 A CYS 267 A CYS 267 A VAL 272 A VAL 272 A ASP 14 A ASP 14 A LEU 19 A LEU 19 A LEU 39 A LEU 39 A ALA 42 A ALA 42 A GLU 76 A GLU 76 A TRP 84 A TRP 84 A SER 121 A SER 121 A ASN 126 A ASN 126 A LYS 165 A LYS 165 A ASP 170 A ASP 170 A CYS 199 A CYS 199 A PHE 202 A PHE 202 A ASP 228 A ASP 228 A ARG 239 A ARG 239 92 P 41 21 2