3SE3 - Sequence, Chains, Asymmetric and Biological Units

• Title: HUMAN IFNA2-IFNAR TERNARY COMPLEX
• Keywords: TYPE I INTERFERON SIGNALING COMPLEX, EXTRACELLULAR SPACE, IM SYSTEM RECEPTOR
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3SE3	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	INTERFERON ALPHA/BETA RECEPTOR 1	A	285	2025	0
2	Protein	INTERFERON ALPHA 2B	B	128	1006	0
3	Protein	INTERFERON ALPHA/BETA RECEPTOR 2	C	183	1417	0
4	Ligand	INTERFERON ALPHA/BETA RECEPTOR 1	A	1	0	14
total				597	4448	14

Proteins

Unit 1	PRO 6 GLN 7 LYS 8 VAL 9 GLU 10 VAL 11 ASP 12 ILE 13 ILE 14 ASP 15 ASP 16 ASN 17 PHE 18 ILE 19 LEU 20 ARG 21 VAL 32 THR 33 PHE 34 SER 35 PHE 36 ASP 37 TYR 38 GLN 39 LYS 40 THR 41 GLY 42 MET 43 ASP 44 ASN 45 TRP 46 ILE 47 LYS 48 LEU 49 SER 50 GLY 51 CYS 52 GLN 53 ASN 54 ILE 55 THR 56 SER 57 THR 58 LYS 59 CYS 60 ASN 61 PHE 62 SER 63 SER 64 LEU 65 LYS 66 LEU 67 ASN 68 VAL 69 TYR 70 GLU 71 GLU 72 ILE 73 LYS 74 LEU 75 ARG 76 ILE 77 ARG 78 ALA 79 GLU 80 LYS 81 GLU 82 ASN 83 THR 84 SER 85 SER 86 TRP 87 TYR 88 GLU 89 VAL 90 ASP 91 SER 92 PHE 93 THR 94 PRO 95 PHE 96 ARG 97 LYS 98 ALA 99 GLN 100 ILE 101 GLY 102 PRO 103 PRO 104 GLU 105 VAL 106 HIS 107 LEU 108 GLU 109 ALA 110 GLU 111 ASP 112 LYS 113 ALA 114 ILE 115 VAL 116 ILE 117 HIS 118 ILE 119 SER 120 PRO 121 GLY 122 THR 123 LYS 124 ASP 125 SER 126 VAL 127 MET 128 TRP 129 ALA 130 LEU 131 ASP 132 GLY 133 LEU 134 SER 135 PHE 136 THR 137 TYR 138 SER 139 LEU 140 VAL 141 ILE 142 TRP 143 LYS 144 ASN 145 SER 146 SER 147 GLY 148 VAL 149 GLU 150 GLU 151 ARG 152 ILE 153 GLU 154 ASN 155 ILE 156 TYR 157 SER 158 ARG 159 HIS 160 LYS 161 ILE 162 TYR 163 LYS 164 LEU 165 SER 166 PRO 167 GLU 168 THR 169 THR 170 TYR 171 CYS 172 LEU 173 LYS 174 VAL 175 LYS 176 ALA 177 ALA 178 LEU 179 LEU 180 THR 181 SER 182 TRP 183 LYS 184 ILE 185 GLY 186 VAL 187 TYR 188 SER 189 PRO 190 VAL 191 HIS 192 CYS 193 ILE 194 LYS 195 THR 196 THR 197 VAL 198 GLU 199 ASN 200 GLU 201 LEU 202 PRO 203 PRO 204 PRO 205 GLU 206 ASN 207 ILE 208 GLU 209 VAL 210 SER 211 VAL 212 GLN 213 ASN 214 GLN 215 ASN 216 TYR 217 VAL 218 LEU 219 LYS 220 TRP 221 ASP 222 TYR 223 THR 224 TYR 225 ALA 226 ASN 227 MET 228 THR 229 PHE 230 GLN 231 VAL 232 GLN 233 TRP 234 LEU 235 HIS 236 ALA 237 PHE 238 LEU 239 LYS 240 ARG 241 ASN 242 PRO 243 GLY 244 ASN 245 TYR 248 LYS 249 TRP 250 LYS 251 GLN 252 ILE 253 PRO 254 ASP 255 CYS 256 GLU 257 ASN 258 VAL 259 LYS 260 THR 261 THR 262 GLN 263 CYS 264 VAL 265 PHE 266 PRO 267 GLN 268 ASN 269 VAL 270 PHE 271 GLN 272 LYS 273 GLY 274 ILE 275 TYR 276 LEU 277 LEU 278 ARG 279 VAL 280 GLN 281 ALA 282 SER 283 ASP 284 GLY 285 ASN 286 ASN 287 THR 288 SER 289 PHE 290 TRP 291 SER 292 GLU 293 GLU 294 ILE 295 LYS 296 PHE 297 ASP 298 THR 299 GLU 300 ILE 301 GLN 302
Unit 2	SER 8 LEU 9 GLY 10 SER 11 ARG 12 ARG 13 THR 14 LEU 15 MET 16 LEU 17 LEU 18 ALA 19 GLN 20 MET 21 ARG 22 ARG 23 ILE 24 SER 25 LEU 26 PHE 27 SER 28 CYS 29 LEU 30 LYS 31 ASP 32 ARG 33 HIS 34 ASP 35 PHE 36 GLY 37 PHE 38 PRO 39 GLN 40 GLU 41 GLU 42 PHE 43 GLU 51 THR 52 ILE 53 PRO 54 VAL 55 LEU 56 TYR 57 ASN 58 MET 59 ILE 60 SER 61 GLN 62 ILE 63 PHE 64 ASN 65 LEU 66 PHE 67 SER 68 THR 69 LYS 70 ASP 71 SER 72 SER 73 ALA 74 ALA 75 TRP 76 ASP 77 GLU 78 THR 79 LEU 80 LEU 81 ASP 82 LYS 83 PHE 84 TYR 85 THR 86 GLU 87 LEU 88 TYR 89 GLN 90 GLN 91 LEU 92 ASN 93 ASP 94 LEU 95 GLU 96 ALA 97 CYS 98 VAL 99 ASP 114 SER 115 ILE 116 LEU 117 ALA 118 VAL 119 ARG 120 LYS 121 TYR 122 PHE 123 GLN 124 ARG 125 ILE 126 THR 127 LEU 128 TYR 129 LEU 130 LYS 131 GLU 132 LYS 133 LYS 134 TYR 135 SER 136 PRO 137 CYS 138 ALA 139 TRP 140 GLU 141 VAL 142 VAL 143 ARG 144 ALA 145 GLU 146 ILE 147 MET 148 ARG 149 SER 150 PHE 151 SER 152 LEU 153 SER 154 THR 155 ASN 156
Unit 3	SER 11 CYS 12 THR 13 PHE 14 LYS 15 ILE 16 SER 17 LEU 18 ARG 19 ASN 20 PHE 21 ARG 22 SER 23 ILE 24 LEU 25 SER 26 TRP 27 GLU 28 LEU 29 LYS 30 ASN 31 HIS 32 SER 33 ILE 34 VAL 35 PRO 36 THR 37 HIS 38 TYR 39 THR 40 LEU 41 LEU 42 TYR 43 THR 44 ILE 45 MET 46 SER 47 LYS 48 PRO 49 GLU 50 ASP 51 LEU 52 LYS 53 VAL 54 VAL 55 LYS 56 ASN 57 CYS 58 ALA 59 ASN 60 THR 61 THR 62 ARG 63 SER 64 PHE 65 CYS 66 ASP 67 LEU 68 THR 69 ASP 70 GLU 71 TRP 72 ARG 73 SER 74 THR 75 HIS 76 GLU 77 ALA 78 TYR 79 VAL 80 THR 81 VAL 82 LEU 83 GLU 84 GLY 85 PHE 86 SER 87 GLY 88 ASN 89 THR 90 THR 91 LEU 92 PHE 93 SER 94 CYS 95 SER 96 HIS 97 ASN 98 PHE 99 TRP 100 LEU 101 ALA 102 ILE 103 ASP 104 MET 105 SER 106 PHE 107 GLU 108 PRO 109 PRO 110 GLU 111 PHE 112 GLU 113 ILE 114 VAL 115 GLY 116 PHE 117 THR 118 ASN 119 HIS 120 ILE 121 ASN 122 VAL 123 MET 124 VAL 125 LYS 126 PHE 127 PRO 128 SER 129 GLN 136 PHE 137 ASP 138 LEU 139 SER 140 LEU 141 VAL 142 ILE 143 GLU 144 GLU 145 GLN 146 SER 147 GLU 148 GLY 149 ILE 150 VAL 151 LYS 152 LYS 153 HIS 154 LYS 155 PRO 156 MET 162 SER 163 GLY 164 ASN 165 PHE 166 THR 167 TYR 168 ILE 169 ILE 170 ASP 171 LYS 172 LEU 173 ILE 174 PRO 175 ASN 176 THR 177 ASN 178 TYR 179 CYS 180 VAL 181 SER 182 VAL 183 TYR 184 LEU 185 GLU 186 HIS 187 SER 188 ASP 189 GLU 190 GLN 191 ALA 192 VAL 193 ILE 194 LYS 195 SER 196 PRO 197 LEU 198 LYS 199 CYS 200 THR 201 LEU 202 LEU 203 PRO 204

Ligands

Unit 4

NAG 410