1Y1T - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE URIDINE PHOSPHORYLASE FROM SALMONEL TYPHIMURIUM AT 1.77A RESOLUTION
• Keywords: NUCLEOSIDE PHOSPHORYLASE, TRANSCRIPTION
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1Y1T	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	URIDINE PHOSPHORYLASE	A	250	1876	0
2	Protein	URIDINE PHOSPHORYLASE	F	218	1607	0
3	Ligand	URIDINE PHOSPHORYLASE	A	1	0	6
4	Ligand	URIDINE PHOSPHORYLASE	F	1	0	5
5	Water			279	0	279
total				749	3483	290

Proteins

Unit 1

SER 1004 ASP 1005 VAL 1006 PHE 1007 HIS 1008 LEU 1009 GLY 1010 LEU 1011 THR 1012 LYS 1013 ASN 1014 ASP 1015 LEU 1016 GLN 1017 GLY 1018 ALA 1019 GLN 1020 LEU 1021 ALA 1022 ILE 1023 VAL 1024 PRO 1025 GLY 1026 ASP 1027 PRO 1028 GLU 1029 ARG 1030 VAL 1031 GLU 1032 LYS 1033 ILE 1034 ALA 1035 ALA 1036 LEU 1037 MET 1038 ASP 1039 LYS 1040 PRO 1041 VAL 1042 LYS 1043 LEU 1044 ALA 1045 SER 1046 HIS 1047 ARG 1048 GLU 1049 PHE 1050 THR 1051 SER 1052 TRP 1053 ARG 1054 ALA 1055 GLU 1056 LEU 1057 ASP 1058 GLY 1059 LYS 1060 ALA 1061 VAL 1062 ILE 1063 VAL 1064 CYS 1065 SER 1066 THR 1067 GLY 1068 ILE 1069 GLY 1070 GLY 1071 PRO 1072 SER 1073 THR 1074 SER 1075 ILE 1076 ALA 1077 VAL 1078 GLU 1079 GLU 1080 LEU 1081 ALA 1082 GLN 1083 LEU 1084 GLY 1085 ILE 1086 ARG 1087 THR 1088 PHE 1089 LEU 1090 ARG 1091 ILE 1092 GLY 1093 THR 1094 THR 1095 GLY 1096 ALA 1097 ILE 1098 GLN 1099 PRO 1100 HIS 1101 ILE 1102 ASN 1103 VAL 1104 GLY 1105 ASP 1106 VAL 1107 LEU 1108 VAL 1109 THR 1110 THR 1111 ALA 1112 SER 1113 VAL 1114 ARG 1115 LEU 1116 ASP 1117 GLY 1118 ALA 1119 SER 1120 LEU 1121 HIS 1122 PHE 1123 ALA 1124 PRO 1125 MET 1126 GLU 1127 PHE 1128 PRO 1129 ALA 1130 VAL 1131 ALA 1132 ASP 1133 PHE 1134 ALA 1135 CYS 1136 THR 1137 THR 1138 ALA 1139 LEU 1140 VAL 1141 GLU 1142 ALA 1143 ALA 1144 LYS 1145 SER 1146 ILE 1147 GLY 1148 ALA 1149 THR 1150 THR 1151 HIS 1152 VAL 1153 GLY 1154 VAL 1155 THR 1156 ALA 1157 SER 1158 SER 1159 ASP 1160 THR 1161 PHE 1162 TYR 1163 PRO 1164 GLY 1165 GLN 1166 GLU 1167 ARG 1168 TYR 1169 ASP 1170 THR 1171 TYR 1172 SER 1173 GLY 1174 ARG 1175 VAL 1176 VAL 1177 ARG 1178 ARG 1179 PHE 1180 LYS 1181 GLY 1182 SER 1183 MET 1184 GLU 1185 GLU 1186 TRP 1187 GLN 1188 ALA 1189 MET 1190 GLY 1191 VAL 1192 MET 1193 ASN 1194 TYR 1195 GLU 1196 MET 1197 GLU 1198 SER 1199 ALA 1200 THR 1201 LEU 1202 LEU 1203 THR 1204 MET 1205 CYS 1206 ALA 1207 SER 1208 GLN 1209 GLY 1210 LEU 1211 ARG 1212 ALA 1213 GLY 1214 MET 1215 VAL 1216 ALA 1217 GLY 1218 VAL 1219 ILE 1220 VAL 1221 ASN 1222 ARG 1223 THR 1224 GLN 1225 GLN 1226 GLU 1227 ILE 1228 PRO 1229 ASN 1230 ALA 1231 GLU 1232 THR 1233 MET 1234 LYS 1235 GLN 1236 THR 1237 GLU 1238 SER 1239 HIS 1240 ALA 1241 VAL 1242 LYS 1243 ILE 1244 VAL 1245 VAL 1246 GLU 1247 ALA 1248 ALA 1249 ARG 1250 ARG 1251 LEU 1252 LEU 1253

Unit 2

SER 2004 ASP 2005 VAL 2006 PHE 2007 HIS 2008 LEU 2009 GLY 2010 LEU 2011 THR 2012 LYS 2013 ASN 2014 ASP 2015 LEU 2016 GLN 2017 GLY 2018 ALA 2019 GLN 2020 LEU 2021 ALA 2022 ILE 2023 VAL 2024 PRO 2025 GLY 2026 ASP 2027 PRO 2028 GLU 2029 ARG 2030 VAL 2031 GLU 2032 LYS 2033 ILE 2034 ALA 2035 ALA 2036 LEU 2037 MET 2038 ASP 2039 LYS 2040 PRO 2041 VAL 2042 LYS 2043 LEU 2044 ALA 2045 SER 2046 HIS 2047 ARG 2048 GLU 2049 PHE 2050 THR 2051 SER 2052 TRP 2053 ARG 2054 ALA 2055 GLU 2056 LEU 2057 ASP 2058 GLY 2059 LYS 2060 ALA 2061 VAL 2062 ILE 2063 VAL 2064 CYS 2065 SER 2066 THR 2067 GLY 2068 ILE 2069 GLY 2070 GLY 2071 PRO 2072 SER 2073 THR 2074 SER 2075 ILE 2076 ALA 2077 VAL 2078 GLU 2079 GLU 2080 LEU 2081 ALA 2082 GLN 2083 LEU 2084 GLY 2085 ILE 2086 ARG 2087 THR 2088 PHE 2089 LEU 2090 ARG 2091 ILE 2092 GLY 2093 THR 2094 THR 2095 GLY 2096 ALA 2097 ILE 2098 GLN 2099 PRO 2100 HIS 2101 ILE 2102 ASN 2103 VAL 2104 GLY 2105 ASP 2106 VAL 2107 LEU 2108 VAL 2109 THR 2110 THR 2111 ALA 2112 SER 2113 VAL 2114 ARG 2115 LEU 2116 ASP 2117 GLY 2118 ALA 2119 SER 2120 LEU 2121 HIS 2122 PHE 2123 ALA 2124 PRO 2125 MET 2126 GLU 2127 PHE 2128 PRO 2129 ALA 2130 VAL 2131 ALA 2132 ASP 2133 PHE 2134 ALA 2135 CYS 2136 THR 2137 THR 2138 ALA 2139 LEU 2140 VAL 2141 GLU 2142 ALA 2143 ALA 2144 LYS 2145 SER 2146 ILE 2147 GLY 2148 ALA 2149 THR 2150 THR 2151 HIS 2152 VAL 2153 GLY 2154 VAL 2155 THR 2156 ALA 2157 SER 2158 SER 2159 ASP 2160 THR 2161 PHE 2162 SER 2183 MET 2184 GLU 2185 GLU 2186 TRP 2187 GLN 2188 ALA 2189 MET 2190 GLY 2191 VAL 2192 MET 2193 ASN 2194 TYR 2195 GLU 2196 MET 2197 GLU 2198 SER 2199 ALA 2200 THR 2201 LEU 2202 LEU 2203 THR 2204 MET 2205 CYS 2206 ALA 2207 SER 2208 GLN 2209 GLY 2210 LEU 2211 ARG 2212 ALA 2213 GLY 2214 MET 2215 VAL 2216 ALA 2217 GLY 2218 VAL 2219 ILE 2220 VAL 2221 ASN 2222 LYS 2235 GLN 2236 THR 2237 GLU 2238 SER 2239 HIS 2240 ALA 2241 VAL 2242 LYS 2243 ILE 2244 VAL 2245 VAL 2246 GLU 2247 ALA 2248 ALA 2249 ARG 2250 ARG 2251 LEU 2252 LEU 2253

Ligands

Unit 3	GOL 5001
Unit 4	SO4 4001