4MF3 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN GRIK1 COMPLEXED WITH A 6-(TETRAZO DECAHYDROISOQUINOLINE ANTAGONIST
• Keywords: PROTEIN-LIGAND COMPLEX, LIGAND GATED ION CHANNEL, GLUTAMATE GLUTAMATE BINDING, NONE, MEMBRANE, SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4MF3	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	258	2032	0
2	Protein	GLUTAMATE RECEPTOR IONOTROPIC, KAINATE 1	B	258	2027	0
3	Ligand	GLUTAMATE RECEPTOR IONOTROPIC, KAINATE 1	A	1	0	26
4	Ligand	GLUTAMATE RECEPTOR IONOTROPIC, KAINATE 1	B	1	0	26
5	Water			13	0	13
total				531	4059	65

Proteins

Unit 1

SER 1 LEU 2 ALA 3 ASN 4 ARG 5 THR 6 LEU 7 ILE 8 VAL 9 THR 10 THR 11 ILE 12 LEU 13 GLU 14 GLU 15 PRO 16 TYR 17 VAL 18 MET 19 TYR 20 ARG 21 LYS 22 SER 23 ASP 24 LYS 25 PRO 26 LEU 27 TYR 28 GLY 29 ASN 30 ASP 31 ARG 32 PHE 33 GLU 34 GLY 35 TYR 36 CYS 37 LEU 38 ASP 39 LEU 40 LEU 41 LYS 42 GLU 43 LEU 44 SER 45 ASN 46 ILE 47 LEU 48 GLY 49 PHE 50 ILE 51 TYR 52 ASP 53 VAL 54 LYS 55 LEU 56 VAL 57 PRO 58 ASP 59 GLY 60 LYS 61 TYR 62 GLY 63 ALA 64 GLN 65 ASN 66 ASP 67 LYS 68 GLY 69 GLU 70 TRP 71 ASN 72 GLY 73 MET 74 VAL 75 LYS 76 GLU 77 LEU 78 ILE 79 ASP 80 HIS 81 ARG 82 ALA 83 ASP 84 LEU 85 ALA 86 VAL 87 ALA 88 PRO 89 LEU 90 THR 91 ILE 92 THR 93 TYR 94 VAL 95 ARG 96 GLU 97 LYS 98 VAL 99 ILE 100 ASP 101 PHE 102 SER 103 LYS 104 PRO 105 PHE 106 MET 107 THR 108 LEU 109 GLY 110 ILE 111 SER 112 ILE 113 LEU 114 TYR 115 ARG 116 LYS 117 GLY 118 THR 119 PRO 120 ILE 121 ASP 122 SER 123 ALA 124 ASP 125 ASP 126 LEU 127 ALA 128 LYS 129 GLN 130 THR 131 LYS 132 ILE 133 GLU 134 TYR 135 GLY 136 ALA 137 VAL 138 ARG 139 ASP 140 GLY 141 SER 142 THR 143 MET 144 THR 145 PHE 146 PHE 147 LYS 148 LYS 149 SER 150 LYS 151 ILE 152 SER 153 THR 154 TYR 155 GLU 156 LYS 157 MET 158 TRP 159 ALA 160 PHE 161 MET 162 SER 163 SER 164 ARG 165 GLN 166 GLN 167 THR 168 ALA 169 LEU 170 VAL 171 ARG 172 ASN 173 SER 174 ASP 175 GLU 176 GLY 177 ILE 178 GLN 179 ARG 180 VAL 181 LEU 182 THR 183 THR 184 ASP 185 TYR 186 ALA 187 LEU 188 LEU 189 MET 190 GLU 191 SER 192 THR 193 SER 194 ILE 195 GLU 196 TYR 197 VAL 198 THR 199 GLN 200 ARG 201 ASN 202 CYS 203 ASN 204 LEU 205 THR 206 GLN 207 ILE 208 GLY 209 GLY 210 LEU 211 ILE 212 ASP 213 SER 214 LYS 215 GLY 216 TYR 217 GLY 218 VAL 219 GLY 220 THR 221 PRO 222 ILE 223 GLY 224 SER 225 PRO 226 TYR 227 ARG 228 ASP 229 LYS 230 ILE 231 THR 232 ILE 233 ALA 234 ILE 235 LEU 236 GLN 237 LEU 238 GLN 239 GLU 240 GLU 241 GLY 242 LYS 243 LEU 244 HIS 245 MET 246 MET 247 LYS 248 GLU 249 LYS 250 TRP 251 TRP 252 ARG 253 GLY 254 ASN 255 GLY 256 CYS 257 PRO 258

Unit 2

SER 1 LEU 2 ALA 3 ASN 4 ARG 5 THR 6 LEU 7 ILE 8 VAL 9 THR 10 THR 11 ILE 12 LEU 13 GLU 14 GLU 15 PRO 16 TYR 17 VAL 18 MET 19 TYR 20 ARG 21 LYS 22 SER 23 ASP 24 LYS 25 PRO 26 LEU 27 TYR 28 GLY 29 ASN 30 ASP 31 ARG 32 PHE 33 GLU 34 GLY 35 TYR 36 CYS 37 LEU 38 ASP 39 LEU 40 LEU 41 LYS 42 GLU 43 LEU 44 SER 45 ASN 46 ILE 47 LEU 48 GLY 49 PHE 50 ILE 51 TYR 52 ASP 53 VAL 54 LYS 55 LEU 56 VAL 57 PRO 58 ASP 59 GLY 60 LYS 61 TYR 62 GLY 63 ALA 64 GLN 65 ASN 66 ASP 67 LYS 68 GLY 69 GLU 70 TRP 71 ASN 72 GLY 73 MET 74 VAL 75 LYS 76 GLU 77 LEU 78 ILE 79 ASP 80 HIS 81 ARG 82 ALA 83 ASP 84 LEU 85 ALA 86 VAL 87 ALA 88 PRO 89 LEU 90 THR 91 ILE 92 THR 93 TYR 94 VAL 95 ARG 96 GLU 97 LYS 98 VAL 99 ILE 100 ASP 101 PHE 102 SER 103 LYS 104 PRO 105 PHE 106 MET 107 THR 108 LEU 109 GLY 110 ILE 111 SER 112 ILE 113 LEU 114 TYR 115 ARG 116 LYS 117 GLY 118 THR 119 PRO 120 ILE 121 ASP 122 SER 123 ALA 124 ASP 125 ASP 126 LEU 127 ALA 128 LYS 129 GLN 130 THR 131 LYS 132 ILE 133 GLU 134 TYR 135 GLY 136 ALA 137 VAL 138 ARG 139 ASP 140 GLY 141 SER 142 THR 143 MET 144 THR 145 PHE 146 PHE 147 LYS 148 LYS 149 SER 150 LYS 151 ILE 152 SER 153 THR 154 TYR 155 GLU 156 LYS 157 MET 158 TRP 159 ALA 160 PHE 161 MET 162 SER 163 SER 164 ARG 165 GLN 166 GLN 167 THR 168 ALA 169 LEU 170 VAL 171 ARG 172 ASN 173 SER 174 ASP 175 GLU 176 GLY 177 ILE 178 GLN 179 ARG 180 VAL 181 LEU 182 THR 183 THR 184 ASP 185 TYR 186 ALA 187 LEU 188 LEU 189 MET 190 GLU 191 SER 192 THR 193 SER 194 ILE 195 GLU 196 TYR 197 VAL 198 THR 199 GLN 200 ARG 201 ASN 202 CYS 203 ASN 204 LEU 205 THR 206 GLN 207 ILE 208 GLY 209 GLY 210 LEU 211 ILE 212 ASP 213 SER 214 LYS 215 GLY 216 TYR 217 GLY 218 VAL 219 GLY 220 THR 221 PRO 222 ILE 223 GLY 224 SER 225 PRO 226 TYR 227 ARG 228 ASP 229 LYS 230 ILE 231 THR 232 ILE 233 ALA 234 ILE 235 LEU 236 GLN 237 LEU 238 GLN 239 GLU 240 GLU 241 GLY 242 LYS 243 LEU 244 HIS 245 MET 246 MET 247 LYS 248 GLU 249 LYS 250 TRP 251 TRP 252 ARG 253 GLY 254 ASN 255 GLY 256 CYS 257 PRO 258

Ligands

Unit 3	SXI 301
Unit 4	SXI 301