3C31 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF GLUR5 LIGAND-BINDING CORE IN COMPLEX WI AT 1.49 ANGSTROM RESOLUTION
• Keywords: MEMBRANE PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3C31	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 1	A	254	2024	0
2	Protein	GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 1	B	254	2024	0
3	Ligand	GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 1	A	8	0	37
4	Ligand	GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 1	B	5	0	28
5	Water			690	0	690
total				1211	4048	755

Proteins

Unit 1

ARG 4 THR 5 LEU 6 ILE 7 VAL 8 THR 9 THR 10 ILE 11 LEU 12 GLU 13 GLU 14 PRO 15 TYR 16 VAL 17 MET 18 TYR 19 ARG 20 LYS 21 SER 22 ASP 23 LYS 24 PRO 25 LEU 26 TYR 27 GLY 28 ASN 29 ASP 30 ARG 31 PHE 32 GLU 33 GLY 34 TYR 35 CYS 36 LEU 37 ASP 38 LEU 39 LEU 40 LYS 41 GLU 42 LEU 43 SER 44 ASN 45 ILE 46 LEU 47 GLY 48 PHE 49 LEU 50 TYR 51 ASP 52 VAL 53 LYS 54 LEU 55 VAL 56 PRO 57 ASP 58 GLY 59 LYS 60 TYR 61 GLY 62 ALA 63 GLN 64 ASN 65 ASP 66 LYS 67 GLY 68 GLU 69 TRP 70 ASN 71 GLY 72 MET 73 VAL 74 LYS 75 GLU 76 LEU 77 ILE 78 ASP 79 HIS 80 ARG 81 ALA 82 ASP 83 LEU 84 ALA 85 VAL 86 ALA 87 PRO 88 LEU 89 THR 90 ILE 91 THR 92 TYR 93 VAL 94 ARG 95 GLU 96 LYS 97 VAL 98 ILE 99 ASP 100 PHE 101 SER 102 LYS 103 PRO 104 PHE 105 MET 106 THR 107 LEU 108 GLY 109 ILE 110 SER 111 ILE 112 LEU 113 TYR 114 ARG 115 LYS 116 GLY 117 THR 118 PRO 119 ILE 120 ASP 121 SER 122 ALA 123 ASP 124 ASP 125 LEU 126 ALA 127 LYS 128 GLN 129 THR 130 LYS 131 ILE 132 GLU 133 TYR 134 GLY 135 ALA 136 VAL 137 ARG 138 ASP 139 GLY 140 SER 141 THR 142 MET 143 THR 144 PHE 145 PHE 146 LYS 147 LYS 148 SER 149 LYS 150 ILE 151 SER 152 THR 153 TYR 154 GLU 155 LYS 156 MET 157 TRP 158 ALA 159 PHE 160 MET 161 SER 162 SER 163 ARG 164 GLN 165 GLN 166 SER 167 ALA 168 LEU 169 VAL 170 LYS 171 ASN 172 SER 173 ASP 174 GLU 175 GLY 176 ILE 177 GLN 178 ARG 179 VAL 180 LEU 181 THR 182 THR 183 ASP 184 TYR 185 ALA 186 LEU 187 LEU 188 MET 189 GLU 190 SER 191 THR 192 SER 193 ILE 194 GLU 195 TYR 196 VAL 197 THR 198 GLN 199 ARG 200 ASN 201 CYS 202 ASN 203 LEU 204 THR 205 GLN 206 ILE 207 GLY 208 GLY 209 LEU 210 ILE 211 ASP 212 SER 213 LYS 214 GLY 215 TYR 216 GLY 217 VAL 218 GLY 219 THR 220 PRO 221 ILE 222 GLY 223 SER 224 PRO 225 TYR 226 ARG 227 ASP 228 LYS 229 ILE 230 THR 231 ILE 232 ALA 233 ILE 234 LEU 235 GLN 236 LEU 237 GLN 238 GLU 239 GLU 240 GLY 241 LYS 242 LEU 243 HIS 244 MET 245 MET 246 LYS 247 GLU 248 LYS 249 TRP 250 TRP 251 ARG 252 GLY 253 ASN 254 GLY 255 CYS 256 PRO 257

Unit 2

ARG 4 THR 5 LEU 6 ILE 7 VAL 8 THR 9 THR 10 ILE 11 LEU 12 GLU 13 GLU 14 PRO 15 TYR 16 VAL 17 MET 18 TYR 19 ARG 20 LYS 21 SER 22 ASP 23 LYS 24 PRO 25 LEU 26 TYR 27 GLY 28 ASN 29 ASP 30 ARG 31 PHE 32 GLU 33 GLY 34 TYR 35 CYS 36 LEU 37 ASP 38 LEU 39 LEU 40 LYS 41 GLU 42 LEU 43 SER 44 ASN 45 ILE 46 LEU 47 GLY 48 PHE 49 LEU 50 TYR 51 ASP 52 VAL 53 LYS 54 LEU 55 VAL 56 PRO 57 ASP 58 GLY 59 LYS 60 TYR 61 GLY 62 ALA 63 GLN 64 ASN 65 ASP 66 LYS 67 GLY 68 GLU 69 TRP 70 ASN 71 GLY 72 MET 73 VAL 74 LYS 75 GLU 76 LEU 77 ILE 78 ASP 79 HIS 80 ARG 81 ALA 82 ASP 83 LEU 84 ALA 85 VAL 86 ALA 87 PRO 88 LEU 89 THR 90 ILE 91 THR 92 TYR 93 VAL 94 ARG 95 GLU 96 LYS 97 VAL 98 ILE 99 ASP 100 PHE 101 SER 102 LYS 103 PRO 104 PHE 105 MET 106 THR 107 LEU 108 GLY 109 ILE 110 SER 111 ILE 112 LEU 113 TYR 114 ARG 115 LYS 116 GLY 117 THR 118 PRO 119 ILE 120 ASP 121 SER 122 ALA 123 ASP 124 ASP 125 LEU 126 ALA 127 LYS 128 GLN 129 THR 130 LYS 131 ILE 132 GLU 133 TYR 134 GLY 135 ALA 136 VAL 137 ARG 138 ASP 139 GLY 140 SER 141 THR 142 MET 143 THR 144 PHE 145 PHE 146 LYS 147 LYS 148 SER 149 LYS 150 ILE 151 SER 152 THR 153 TYR 154 GLU 155 LYS 156 MET 157 TRP 158 ALA 159 PHE 160 MET 161 SER 162 SER 163 ARG 164 GLN 165 GLN 166 SER 167 ALA 168 LEU 169 VAL 170 LYS 171 ASN 172 SER 173 ASP 174 GLU 175 GLY 176 ILE 177 GLN 178 ARG 179 VAL 180 LEU 181 THR 182 THR 183 ASP 184 TYR 185 ALA 186 LEU 187 LEU 188 MET 189 GLU 190 SER 191 THR 192 SER 193 ILE 194 GLU 195 TYR 196 VAL 197 THR 198 GLN 199 ARG 200 ASN 201 CYS 202 ASN 203 LEU 204 THR 205 GLN 206 ILE 207 GLY 208 GLY 209 LEU 210 ILE 211 ASP 212 SER 213 LYS 214 GLY 215 TYR 216 GLY 217 VAL 218 GLY 219 THR 220 PRO 221 ILE 222 GLY 223 SER 224 PRO 225 TYR 226 ARG 227 ASP 228 LYS 229 ILE 230 THR 231 ILE 232 ALA 233 ILE 234 LEU 235 GLN 236 LEU 237 GLN 238 GLU 239 GLU 240 GLY 241 LYS 242 LEU 243 HIS 244 MET 245 MET 246 LYS 247 GLU 248 LYS 249 TRP 250 TRP 251 ARG 252 GLY 253 ASN 254 GLY 255 CYS 256 PRO 257

Ligands

Unit 3	LI 301 CL 303 CL 305 CL 306 KAI 401 GOL 402 GOL 403 GOL 404
Unit 4	LI 302 CL 304 SO4 307 KAI 401 GOL 402