1T5X - Sequence, Chains, Asymmetric and Biological Units

• Title: HLA-DR1 IN COMPLEX WITH A SYNTHETIC PEPTIDE (AAYSDQATPLLLSPR SUPERANTIGEN SEC3-3B2
• Keywords: MHC CLASS II; MAJOR HISTOCOMPATIBILOTY COMPLEX PROTEIN; HLA- SUPERANTIGEN; ANTIGEN; PEPTIDE, IMMUNE SYSTEM
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1T5X	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	179	1470	0
2	Protein		B	190	1557	0
3	Protein		C	13	94	0
4	Protein	ENTEROTOXIN TYPE C-3	D	230	1884	0
5	Water			221	0	221
total				833	5005	221

Proteins

Unit 1	GLU 4 HIS 5 VAL 6 ILE 7 ILE 8 GLN 9 ALA 10 GLU 11 PHE 12 TYR 13 LEU 14 ASN 15 PRO 16 ASP 17 GLN 18 SER 19 GLY 20 GLU 21 PHE 22 MET 23 PHE 24 ASP 25 PHE 26 ASP 27 GLY 28 ASP 29 GLU 30 ILE 31 PHE 32 HIS 33 VAL 34 ASP 35 MET 36 ALA 37 LYS 38 LYS 39 GLU 40 THR 41 VAL 42 TRP 43 ARG 44 LEU 45 GLU 46 GLU 47 PHE 48 GLY 49 ARG 50 PHE 51 ALA 52 SER 53 PHE 54 GLU 55 ALA 56 GLN 57 GLY 58 ALA 59 LEU 60 ALA 61 ASN 62 ILE 63 ALA 64 VAL 65 ASP 66 LYS 67 ALA 68 ASN 69 LEU 70 GLU 71 ILE 72 MET 73 THR 74 LYS 75 ARG 76 SER 77 ASN 78 TYR 79 THR 80 PRO 81 ILE 82 THR 83 ASN 84 VAL 85 PRO 86 PRO 87 GLU 88 VAL 89 THR 90 VAL 91 LEU 92 THR 93 ASN 94 SER 95 PRO 96 VAL 97 GLU 98 LEU 99 ARG 100 GLU 101 PRO 102 ASN 103 VAL 104 LEU 105 ILE 106 CYS 107 PHE 108 ILE 109 ASP 110 LYS 111 PHE 112 THR 113 PRO 114 PRO 115 VAL 116 VAL 117 ASN 118 VAL 119 THR 120 TRP 121 LEU 122 ARG 123 ASN 124 GLY 125 LYS 126 PRO 127 VAL 128 THR 129 THR 130 GLY 131 VAL 132 SER 133 GLU 134 THR 135 VAL 136 PHE 137 LEU 138 PRO 139 ARG 140 GLU 141 ASP 142 HIS 143 LEU 144 PHE 145 ARG 146 LYS 147 PHE 148 HIS 149 TYR 150 LEU 151 PRO 152 PHE 153 LEU 154 PRO 155 SER 156 THR 157 GLU 158 ASP 159 VAL 160 TYR 161 ASP 162 CYS 163 ARG 164 VAL 165 GLU 166 HIS 167 TRP 168 GLY 169 LEU 170 ASP 171 GLU 172 PRO 173 LEU 174 LEU 175 LYS 176 HIS 177 TRP 178 GLU 179 PHE 180 ASP 181 ALA 182
Unit 2	GLY 1 ASP 2 THR 3 ARG 4 PRO 5 ARG 6 PHE 7 LEU 8 TRP 9 GLN 10 LEU 11 LYS 12 PHE 13 GLU 14 CYS 15 HIS 16 PHE 17 PHE 18 ASN 19 GLY 20 THR 21 GLU 22 ARG 23 VAL 24 ARG 25 LEU 26 LEU 27 GLU 28 ARG 29 CYS 30 ILE 31 TYR 32 ASN 33 GLN 34 GLU 35 GLU 36 SER 37 VAL 38 ARG 39 PHE 40 ASP 41 SER 42 ASP 43 VAL 44 GLY 45 GLU 46 TYR 47 ARG 48 ALA 49 VAL 50 THR 51 GLU 52 LEU 53 GLY 54 ARG 55 PRO 56 ASP 57 ALA 58 GLU 59 TYR 60 TRP 61 ASN 62 SER 63 GLN 64 LYS 65 ASP 66 LEU 67 LEU 68 GLU 69 GLN 70 ARG 71 ARG 72 ALA 73 ALA 74 VAL 75 ASP 76 THR 77 TYR 78 CYS 79 ARG 80 HIS 81 ASN 82 TYR 83 GLY 84 VAL 85 GLY 86 GLU 87 SER 88 PHE 89 THR 90 VAL 91 GLN 92 ARG 93 ARG 94 VAL 95 GLU 96 PRO 97 LYS 98 VAL 99 THR 100 VAL 101 TYR 102 PRO 103 SER 104 LYS 105 THR 106 GLN 107 PRO 108 LEU 109 GLN 110 HIS 111 HIS 112 ASN 113 LEU 114 LEU 115 VAL 116 CYS 117 SER 118 VAL 119 SER 120 GLY 121 PHE 122 TYR 123 PRO 124 GLY 125 SER 126 ILE 127 GLU 128 VAL 129 ARG 130 TRP 131 PHE 132 ARG 133 ASN 134 GLY 135 GLN 136 GLU 137 GLU 138 LYS 139 ALA 140 GLY 141 VAL 142 VAL 143 SER 144 THR 145 GLY 146 LEU 147 ILE 148 GLN 149 ASN 150 GLY 151 ASP 152 TRP 153 THR 154 PHE 155 GLN 156 THR 157 LEU 158 VAL 159 MET 160 LEU 161 GLU 162 THR 163 VAL 164 PRO 165 ARG 166 SER 167 GLY 168 GLU 169 VAL 170 TYR 171 THR 172 CYS 173 GLN 174 VAL 175 GLU 176 HIS 177 PRO 178 SER 179 VAL 180 THR 181 SER 182 PRO 183 LEU 184 THR 185 VAL 186 GLU 187 TRP 188 ARG 189 ALA 190
Unit 3	ALA 0 ALA 1 TYR 2 SER 3 ASP 4 GLN 5 ALA 6 THR 7 PRO 8 LEU 9 LEU 10 LEU 11 SER 12
Unit 4	GLU 1 SER 2 GLN 3 PRO 4 ASP 5 PRO 6 MET 7 PRO 8 ASP 9 ASP 10 LEU 11 HIS 12 LYS 13 SER 14 SER 15 GLU 16 PHE 17 THR 18 GLY 19 THR 20 MET 21 GLY 22 ASN 23 MET 24 LYS 25 TYR 26 LEU 27 TYR 28 ASP 29 ASP 30 HIS 31 TYR 32 VAL 33 SER 34 ALA 35 THR 36 LYS 37 VAL 38 LYS 39 SER 40 VAL 41 ASP 42 SER 43 PHE 44 PHE 45 LYS 46 TRP 47 ASP 48 LEU 49 ILE 50 TYR 51 ASN 52 ILE 53 SER 54 ASP 55 LYS 56 LYS 57 LEU 58 LYS 59 ASN 60 TYR 61 ASP 62 LYS 63 VAL 64 LYS 65 THR 66 GLU 67 LEU 68 LEU 69 ASN 70 GLU 71 ASP 72 LEU 73 ALA 74 LYS 75 LYS 76 TYR 77 LYS 78 ASP 79 GLU 80 VAL 81 VAL 82 ASP 83 VAL 84 TYR 85 GLY 86 SER 87 ASN 88 TYR 89 TYR 90 VAL 91 ASN 92 CYS 93 TYR 94 PHE 95 SER 96 GLY 106 GLY 107 LYS 108 THR 109 CYS 110 MET 111 TYR 112 GLY 113 GLY 114 ILE 115 THR 116 LYS 117 HIS 118 GLU 119 GLY 120 ASN 121 HIS 122 PHE 123 ASP 124 ASN 125 GLY 126 ASN 127 LEU 128 GLN 129 ASN 130 VAL 131 LEU 132 VAL 133 ARG 134 VAL 135 TYR 136 GLU 137 ASN 138 LYS 139 ARG 140 ASN 141 THR 142 ILE 143 SER 144 PHE 145 GLU 146 VAL 147 GLN 148 THR 149 ASP 150 LYS 151 LYS 152 SER 153 VAL 154 THR 155 ALA 156 GLN 157 GLU 158 LEU 159 ASP 160 ILE 161 LYS 162 ALA 163 ARG 164 ASN 165 PHE 166 LEU 167 ILE 168 ASN 169 LYS 170 LYS 171 ASN 172 LEU 173 TYR 174 GLU 175 PHE 176 ASN 177 SER 178 SER 179 PRO 180 TYR 181 GLU 182 THR 183 GLY 184 TYR 185 ILE 186 LYS 187 PHE 188 ILE 189 GLU 190 ASN 191 ASN 192 GLY 193 ASN 194 THR 195 PHE 196 TRP 197 TYR 198 ASP 199 MET 200 MET 201 PRO 202 ALA 203 PRO 204 GLY 205 ASP 206 LYS 207 PHE 208 ASP 209 GLN 210 SER 211 LYS 212 TYR 213 LEU 214 MET 215 MET 216 TYR 217 ASN 218 ASP 219 ASN 220 LYS 221 THR 222 VAL 223 ASP 224 SER 225 LYS 226 SER 227 VAL 228 LYS 229 ILE 230 GLU 231 VAL 232 HIS 233 LEU 234 THR 235 THR 236 LYS 237 ASN 238 GLY 239