5IW1 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF B4.2.3 T-CELL RECEPTOR
• Keywords: T-CELL RECEPTOR, TCR, B4.2.3, B423, MHC CLASS I, MOLECULAR RECOGNITION, HUMAN IMMUNODEFICIENCY VIRUS, IMMUNE SYSTEM
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	5IW1	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	T-CELL RECEPTOR ALPHA CHAIN	A	189	1478	0
2	Protein	T-CELL RECEPTOR BETA CHAIN	B	233	1876	0
3	Protein	T-CELL RECEPTOR ALPHA CHAIN	C	189	1478	0
4	Protein	T-CELL RECEPTOR BETA CHAIN	D	233	1876	0
5	Protein	T-CELL RECEPTOR ALPHA CHAIN	E	189	1478	0
6	Protein	T-CELL RECEPTOR BETA CHAIN	F	233	1876	0
total				1266	10062	0

Proteins

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