3I94 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF PCYA-BILIVERDIN XIII ALPHA COMPLEX
• Keywords: ALPHA-BETA-ALPHA SANDWICH, ENZYME-SUBSTRATE ANALOG COMPLEX, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3I94	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PHYCOCYANOBILIN:FERREDOXIN OXIDOREDUCTASE	A	243	3170	0
2	Ligand	PHYCOCYANOBILIN:FERREDOXIN OXIDOREDUCTASE	A	2	0	48
3	Water			375	0	375
total				620	3170	423

Proteins

Unit 1

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

Ligands

Unit 2

BL3 2130 SO4 6610