0.019916 -0.004114 -0.004461 0.000000 0.016385 -0.001538 0.000000 0.000000 0.013842 0.00000 0.00000 0.00000 Sharma, A.K. Kuhns, J.J. Collins, E.J. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 2 82.15 76.38 78.33 50.210 62.320 74.660 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US J.Biol.Chem. JBCHA3 0071 0021-9258 276 21443 21449 10.1074/jbc.M010791200 11287414 Class I major histocompatibility complex anchor substitutions alter the conformation of T cell receptor contacts. 2001 US J.Biol.Chem. JBCHA3 0071 0021-9258 274 36422 36427 10.1074/jbc.274.51.36422 Poor Binding of HER-2/neu Epitope (GP2) to HLA-A2.1 is Due to a Lack of Interactions with the Center of the Peptide 1999 10.2210/pdb1eez/pdb pdb_00001eez 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 IMAGE PLATE 1999-09-30 RIGAKU RAXIS IIC SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RU200 31854.203 HLA-A2.1 MHC CLASS I (HEAVY CHAIN) RESIDUES 1-275 OF EXTRACELLULAR PORTION 2 man polymer 11879.356 BETA-2-MICROGLOBULIN (LIGHT CHAIN) 2 man polymer 898.142 GP2 PEPTIDE I2L,V5L 2 syn polymer 18.015 water 35 nat water no no GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQEGPEYWDGETRKVKAHSQTHRVDLGT LRGYYNQSEAGSHTVQRMYGCDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAAHVAEQLRAYL EGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEATLRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGT FQKWAAVVVPSGQEQRYTCHVQHEGLPKPLTLRWE GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQEGPEYWDGETRKVKAHSQTHRVDLGT LRGYYNQSEAGSHTVQRMYGCDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAAHVAEQLRAYL EGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEATLRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGT FQKWAAVVVPSGQEQRYTCHVQHEGLPKPLTLRWE A,D polypeptide(L) no no MIQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLLKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYA CRVNHVTLSQPKIVKWDRDM MIQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLLKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYA CRVNHVTLSQPKIVKWDRDM B,E polypeptide(L) no no ILSALVGIL ILSALVGIL C,F polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n human Homo Escherichia sample 9606 Homo sapiens 562 Escherichia coli PLM1 human Homo Escherichia sample 9606 Homo sapiens 562 Escherichia coli PLM1 2 2.48 50.40 VAPOR DIFFUSION, HANGING DROP 6.5 18% PEG8000, 25 mM MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 database_2 struct_ref_seq_dif repository Initial release Version format compliance Version format compliance Database references 1 0 2003-06-10 1 1 2008-04-27 1 2 2011-07-13 1 3 2022-12-21 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_ref_seq_dif.details 1QR1 contains HLA-A2.1 complexed to GP2 peptide 1EEY contains HLA-A2.1 complexed to GP2 peptide (I2L/V5L/L9V variant) RCSB Y RCSB 2000-02-04 REL REL HOH water The peptide was synthesized at the peptide synthesis facility of University of North Carolina at Chapel Hill. sample HLA_A2.1 heavy chain noncovalently associated to a beta-2-microglobulin subunit (light chain). Heavy chain is made of three subunits alpha1, alpha2 and alpha3. Peptide binds to the groove formed by the alpha1 and alpha2 domains. TIP 2 4 HOH HOH 276 A TIP 3 4 HOH HOH 277 A TIP 13 4 HOH HOH 278 A TIP 14 4 HOH HOH 279 A TIP 17 4 HOH HOH 280 A TIP 19 4 HOH HOH 281 A TIP 20 4 HOH HOH 282 A TIP 21 4 HOH HOH 283 A TIP 24 4 HOH HOH 284 A TIP 25 4 HOH HOH 285 A TIP 35 4 HOH HOH 286 A TIP 7 4 HOH HOH 100 B TIP 12 4 HOH HOH 101 B TIP 16 4 HOH HOH 102 B TIP 18 4 HOH HOH 103 B TIP 26 4 HOH HOH 104 B TIP 33 4 HOH HOH 105 B TIP 1 4 HOH HOH 276 D TIP 4 4 HOH HOH 277 D TIP 5 4 HOH HOH 278 D TIP 6 4 HOH HOH 279 D TIP 8 4 HOH HOH 280 D TIP 9 4 HOH HOH 281 D TIP 10 4 HOH HOH 282 D TIP 11 4 HOH HOH 283 D TIP 15 4 HOH HOH 284 D TIP 22 4 HOH HOH 285 D TIP 27 4 HOH HOH 286 D TIP 28 4 HOH HOH 287 D TIP 29 4 HOH HOH 288 D TIP 30 4 HOH HOH 289 D TIP 31 4 HOH HOH 290 D TIP 34 4 HOH HOH 291 D TIP 23 4 HOH HOH 100 E TIP 32 4 HOH HOH 101 E GLY 1 n 1 GLY 1 A SER 2 n 2 SER 2 A HIS 3 n 3 HIS 3 A SER 4 n 4 SER 4 A MET 5 n 5 MET 5 A ARG 6 n 6 ARG 6 A TYR 7 n 7 TYR 7 A PHE 8 n 8 PHE 8 A PHE 9 n 9 PHE 9 A THR 10 n 10 THR 10 A SER 11 n 11 SER 11 A VAL 12 n 12 VAL 12 A SER 13 n 13 SER 13 A ARG 14 n 14 ARG 14 A PRO 15 n 15 PRO 15 A GLY 16 n 16 GLY 16 A ARG 17 n 17 ARG 17 A GLY 18 n 18 GLY 18 A GLU 19 n 19 GLU 19 A PRO 20 n 20 PRO 20 A ARG 21 n 21 ARG 21 A PHE 22 n 22 PHE 22 A ILE 23 n 23 ILE 23 A ALA 24 n 24 ALA 24 A VAL 25 n 25 VAL 25 A GLY 26 n 26 GLY 26 A TYR 27 n 27 TYR 27 A VAL 28 n 28 VAL 28 A ASP 29 n 29 ASP 29 A ASP 30 n 30 ASP 30 A THR 31 n 31 THR 31 A GLN 32 n 32 GLN 32 A PHE 33 n 33 PHE 33 A VAL 34 n 34 VAL 34 A ARG 35 n 35 ARG 35 A PHE 36 n 36 PHE 36 A ASP 37 n 37 ASP 37 A SER 38 n 38 SER 38 A ASP 39 n 39 ASP 39 A ALA 40 n 40 ALA 40 A ALA 41 n 41 ALA 41 A SER 42 n 42 SER 42 A GLN 43 n 43 GLN 43 A ARG 44 n 44 ARG 44 A MET 45 n 45 MET 45 A GLU 46 n 46 GLU 46 A PRO 47 n 47 PRO 47 A ARG 48 n 48 ARG 48 A ALA 49 n 49 ALA 49 A PRO 50 n 50 PRO 50 A TRP 51 n 51 TRP 51 A ILE 52 n 52 ILE 52 A GLU 53 n 53 GLU 53 A GLN 54 n 54 GLN 54 A GLU 55 n 55 GLU 55 A GLY 56 n 56 GLY 56 A PRO 57 n 57 PRO 57 A GLU 58 n 58 GLU 58 A TYR 59 n 59 TYR 59 A TRP 60 n 60 TRP 60 A ASP 61 n 61 ASP 61 A GLY 62 n 62 GLY 62 A GLU 63 n 63 GLU 63 A THR 64 n 64 THR 64 A ARG 65 n 65 ARG 65 A LYS 66 n 66 LYS 66 A VAL 67 n 67 VAL 67 A LYS 68 n 68 LYS 68 A ALA 69 n 69 ALA 69 A HIS 70 n 70 HIS 70 A SER 71 n 71 SER 71 A GLN 72 n 72 GLN 72 A THR 73 n 73 THR 73 A HIS 74 n 74 HIS 74 A ARG 75 n 75 ARG 75 A VAL 76 n 76 VAL 76 A ASP 77 n 77 ASP 77 A LEU 78 n 78 LEU 78 A GLY 79 n 79 GLY 79 A THR 80 n 80 THR 80 A LEU 81 n 81 LEU 81 A ARG 82 n 82 ARG 82 A GLY 83 n 83 GLY 83 A TYR 84 n 84 TYR 84 A TYR 85 n 85 TYR 85 A ASN 86 n 86 ASN 86 A GLN 87 n 87 GLN 87 A SER 88 n 88 SER 88 A GLU 89 n 89 GLU 89 A ALA 90 n 90 ALA 90 A GLY 91 n 91 GLY 91 A SER 92 n 92 SER 92 A HIS 93 n 93 HIS 93 A THR 94 n 94 THR 94 A VAL 95 n 95 VAL 95 A GLN 96 n 96 GLN 96 A ARG 97 n 97 ARG 97 A MET 98 n 98 MET 98 A TYR 99 n 99 TYR 99 A GLY 100 n 100 GLY 100 A CYS 101 n 101 CYS 101 A ASP 102 n 102 ASP 102 A VAL 103 n 103 VAL 103 A GLY 104 n 104 GLY 104 A SER 105 n 105 SER 105 A ASP 106 n 106 ASP 106 A TRP 107 n 107 TRP 107 A ARG 108 n 108 ARG 108 A PHE 109 n 109 PHE 109 A LEU 110 n 110 LEU 110 A ARG 111 n 111 ARG 111 A GLY 112 n 112 GLY 112 A TYR 113 n 113 TYR 113 A HIS 114 n 114 HIS 114 A GLN 115 n 115 GLN 115 A TYR 116 n 116 TYR 116 A ALA 117 n 117 ALA 117 A TYR 118 n 118 TYR 118 A ASP 119 n 119 ASP 119 A GLY 120 n 120 GLY 120 A LYS 121 n 121 LYS 121 A ASP 122 n 122 ASP 122 A TYR 123 n 123 TYR 123 A ILE 124 n 124 ILE 124 A ALA 125 n 125 ALA 125 A LEU 126 n 126 LEU 126 A LYS 127 n 127 LYS 127 A GLU 128 n 128 GLU 128 A ASP 129 n 129 ASP 129 A LEU 130 n 130 LEU 130 A ARG 131 n 131 ARG 131 A SER 132 n 132 SER 132 A TRP 133 n 133 TRP 133 A THR 134 n 134 THR 134 A ALA 135 n 135 ALA 135 A ALA 136 n 136 ALA 136 A ASP 137 n 137 ASP 137 A MET 138 n 138 MET 138 A ALA 139 n 139 ALA 139 A ALA 140 n 140 ALA 140 A GLN 141 n 141 GLN 141 A THR 142 n 142 THR 142 A THR 143 n 143 THR 143 A LYS 144 n 144 LYS 144 A HIS 145 n 145 HIS 145 A LYS 146 n 146 LYS 146 A TRP 147 n 147 TRP 147 A GLU 148 n 148 GLU 148 A ALA 149 n 149 ALA 149 A ALA 150 n 150 ALA 150 A HIS 151 n 151 HIS 151 A VAL 152 n 152 VAL 152 A ALA 153 n 153 ALA 153 A GLU 154 n 154 GLU 154 A GLN 155 n 155 GLN 155 A LEU 156 n 156 LEU 156 A ARG 157 n 157 ARG 157 A ALA 158 n 158 ALA 158 A TYR 159 n 159 TYR 159 A LEU 160 n 160 LEU 160 A GLU 161 n 161 GLU 161 A GLY 162 n 162 GLY 162 A THR 163 n 163 THR 163 A CYS 164 n 164 CYS 164 A VAL 165 n 165 VAL 165 A GLU 166 n 166 GLU 166 A TRP 167 n 167 TRP 167 A LEU 168 n 168 LEU 168 A ARG 169 n 169 ARG 169 A ARG 170 n 170 ARG 170 A TYR 171 n 171 TYR 171 A LEU 172 n 172 LEU 172 A GLU 173 n 173 GLU 173 A ASN 174 n 174 ASN 174 A GLY 175 n 175 GLY 175 A LYS 176 n 176 LYS 176 A GLU 177 n 177 GLU 177 A THR 178 n 178 THR 178 A LEU 179 n 179 LEU 179 A GLN 180 n 180 GLN 180 A ARG 181 n 181 ARG 181 A THR 182 n 182 THR 182 A ASP 183 n 183 ASP 183 A ALA 184 n 184 ALA 184 A PRO 185 n 185 PRO 185 A LYS 186 n 186 LYS 186 A THR 187 n 187 THR 187 A HIS 188 n 188 HIS 188 A MET 189 n 189 MET 189 A THR 190 n 190 THR 190 A HIS 191 n 191 HIS 191 A HIS 192 n 192 HIS 192 A ALA 193 n 193 ALA 193 A VAL 194 n 194 VAL 194 A SER 195 n 195 SER 195 A ASP 196 n 196 ASP 196 A HIS 197 n 197 HIS 197 A GLU 198 n 198 GLU 198 A ALA 199 n 199 ALA 199 A THR 200 n 200 THR 200 A LEU 201 n 201 LEU 201 A ARG 202 n 202 ARG 202 A CYS 203 n 203 CYS 203 A TRP 204 n 204 TRP 204 A ALA 205 n 205 ALA 205 A LEU 206 n 206 LEU 206 A SER 207 n 207 SER 207 A PHE 208 n 208 PHE 208 A TYR 209 n 209 TYR 209 A PRO 210 n 210 PRO 210 A ALA 211 n 211 ALA 211 A GLU 212 n 212 GLU 212 A ILE 213 n 213 ILE 213 A THR 214 n 214 THR 214 A LEU 215 n 215 LEU 215 A THR 216 n 216 THR 216 A TRP 217 n 217 TRP 217 A GLN 218 n 218 GLN 218 A ARG 219 n 219 ARG 219 A ASP 220 n 220 ASP 220 A GLY 221 n 221 GLY 221 A GLU 222 n 222 GLU 222 A ASP 223 n 223 ASP 223 A GLN 224 n 224 GLN 224 A THR 225 n 225 THR 225 A GLN 226 n 226 GLN 226 A ASP 227 n 227 ASP 227 A THR 228 n 228 THR 228 A GLU 229 n 229 GLU 229 A LEU 230 n 230 LEU 230 A VAL 231 n 231 VAL 231 A GLU 232 n 232 GLU 232 A THR 233 n 233 THR 233 A ARG 234 n 234 ARG 234 A PRO 235 n 235 PRO 235 A ALA 236 n 236 ALA 236 A GLY 237 n 237 GLY 237 A ASP 238 n 238 ASP 238 A GLY 239 n 239 GLY 239 A THR 240 n 240 THR 240 A PHE 241 n 241 PHE 241 A GLN 242 n 242 GLN 242 A LYS 243 n 243 LYS 243 A TRP 244 n 244 TRP 244 A ALA 245 n 245 ALA 245 A ALA 246 n 246 ALA 246 A VAL 247 n 247 VAL 247 A VAL 248 n 248 VAL 248 A VAL 249 n 249 VAL 249 A PRO 250 n 250 PRO 250 A SER 251 n 251 SER 251 A GLY 252 n 252 GLY 252 A GLN 253 n 253 GLN 253 A GLU 254 n 254 GLU 254 A GLN 255 n 255 GLN 255 A ARG 256 n 256 ARG 256 A TYR 257 n 257 TYR 257 A THR 258 n 258 THR 258 A CYS 259 n 259 CYS 259 A HIS 260 n 260 HIS 260 A VAL 261 n 261 VAL 261 A GLN 262 n 262 GLN 262 A HIS 263 n 263 HIS 263 A GLU 264 n 264 GLU 264 A GLY 265 n 265 GLY 265 A LEU 266 n 266 LEU 266 A PRO 267 n 267 PRO 267 A LYS 268 n 268 LYS 268 A PRO 269 n 269 PRO 269 A LEU 270 n 270 LEU 270 A THR 271 n 271 THR 271 A LEU 272 n 272 LEU 272 A ARG 273 n 273 ARG 273 A TRP 274 n 274 TRP 274 A GLU 275 n 275 GLU 275 A MET 0 n 1 MET 0 B ILE 1 n 2 ILE 1 B GLN 2 n 3 GLN 2 B ARG 3 n 4 ARG 3 B THR 4 n 5 THR 4 B PRO 5 n 6 PRO 5 B LYS 6 n 7 LYS 6 B ILE 7 n 8 ILE 7 B GLN 8 n 9 GLN 8 B VAL 9 n 10 VAL 9 B TYR 10 n 11 TYR 10 B SER 11 n 12 SER 11 B ARG 12 n 13 ARG 12 B HIS 13 n 14 HIS 13 B PRO 14 n 15 PRO 14 B ALA 15 n 16 ALA 15 B GLU 16 n 17 GLU 16 B ASN 17 n 18 ASN 17 B GLY 18 n 19 GLY 18 B LYS 19 n 20 LYS 19 B SER 20 n 21 SER 20 B ASN 21 n 22 ASN 21 B PHE 22 n 23 PHE 22 B LEU 23 n 24 LEU 23 B ASN 24 n 25 ASN 24 B CYS 25 n 26 CYS 25 B TYR 26 n 27 TYR 26 B VAL 27 n 28 VAL 27 B SER 28 n 29 SER 28 B GLY 29 n 30 GLY 29 B PHE 30 n 31 PHE 30 B HIS 31 n 32 HIS 31 B PRO 32 n 33 PRO 32 B SER 33 n 34 SER 33 B ASP 34 n 35 ASP 34 B ILE 35 n 36 ILE 35 B GLU 36 n 37 GLU 36 B VAL 37 n 38 VAL 37 B ASP 38 n 39 ASP 38 B LEU 39 n 40 LEU 39 B LEU 40 n 41 LEU 40 B LYS 41 n 42 LYS 41 B ASN 42 n 43 ASN 42 B GLY 43 n 44 GLY 43 B GLU 44 n 45 GLU 44 B ARG 45 n 46 ARG 45 B ILE 46 n 47 ILE 46 B GLU 47 n 48 GLU 47 B LYS 48 n 49 LYS 48 B VAL 49 n 50 VAL 49 B GLU 50 n 51 GLU 50 B HIS 51 n 52 HIS 51 B SER 52 n 53 SER 52 B ASP 53 n 54 ASP 53 B LEU 54 n 55 LEU 54 B SER 55 n 56 SER 55 B PHE 56 n 57 PHE 56 B SER 57 n 58 SER 57 B LYS 58 n 59 LYS 58 B ASP 59 n 60 ASP 59 B TRP 60 n 61 TRP 60 B SER 61 n 62 SER 61 B PHE 62 n 63 PHE 62 B TYR 63 n 64 TYR 63 B LEU 64 n 65 LEU 64 B LEU 65 n 66 LEU 65 B TYR 66 n 67 TYR 66 B TYR 67 n 68 TYR 67 B THR 68 n 69 THR 68 B GLU 69 n 70 GLU 69 B PHE 70 n 71 PHE 70 B THR 71 n 72 THR 71 B PRO 72 n 73 PRO 72 B THR 73 n 74 THR 73 B GLU 74 n 75 GLU 74 B LYS 75 n 76 LYS 75 B ASP 76 n 77 ASP 76 B GLU 77 n 78 GLU 77 B TYR 78 n 79 TYR 78 B ALA 79 n 80 ALA 79 B CYS 80 n 81 CYS 80 B ARG 81 n 82 ARG 81 B VAL 82 n 83 VAL 82 B ASN 83 n 84 ASN 83 B HIS 84 n 85 HIS 84 B VAL 85 n 86 VAL 85 B THR 86 n 87 THR 86 B LEU 87 n 88 LEU 87 B SER 88 n 89 SER 88 B GLN 89 n 90 GLN 89 B PRO 90 n 91 PRO 90 B LYS 91 n 92 LYS 91 B ILE 92 n 93 ILE 92 B VAL 93 n 94 VAL 93 B LYS 94 n 95 LYS 94 B TRP 95 n 96 TRP 95 B ASP 96 n 97 ASP 96 B ARG 97 n 98 ARG 97 B ASP 98 n 99 ASP 98 B MET 99 n 100 MET 99 B ILE 1 n 1 ILE 1 C LEU 2 n 2 LEU 2 C SER 3 n 3 SER 3 C ALA 4 n 4 ALA 4 C LEU 5 n 5 LEU 5 C VAL 6 n 6 VAL 6 C GLY 7 n 7 GLY 7 C ILE 8 n 8 ILE 8 C LEU 9 n 9 LEU 9 C GLY 1 n 1 GLY 1 D SER 2 n 2 SER 2 D HIS 3 n 3 HIS 3 D SER 4 n 4 SER 4 D MET 5 n 5 MET 5 D ARG 6 n 6 ARG 6 D TYR 7 n 7 TYR 7 D PHE 8 n 8 PHE 8 D PHE 9 n 9 PHE 9 D THR 10 n 10 THR 10 D SER 11 n 11 SER 11 D VAL 12 n 12 VAL 12 D SER 13 n 13 SER 13 D ARG 14 n 14 ARG 14 D PRO 15 n 15 PRO 15 D GLY 16 n 16 GLY 16 D ARG 17 n 17 ARG 17 D GLY 18 n 18 GLY 18 D GLU 19 n 19 GLU 19 D PRO 20 n 20 PRO 20 D ARG 21 n 21 ARG 21 D PHE 22 n 22 PHE 22 D ILE 23 n 23 ILE 23 D ALA 24 n 24 ALA 24 D VAL 25 n 25 VAL 25 D GLY 26 n 26 GLY 26 D TYR 27 n 27 TYR 27 D VAL 28 n 28 VAL 28 D ASP 29 n 29 ASP 29 D ASP 30 n 30 ASP 30 D THR 31 n 31 THR 31 D GLN 32 n 32 GLN 32 D PHE 33 n 33 PHE 33 D VAL 34 n 34 VAL 34 D ARG 35 n 35 ARG 35 D PHE 36 n 36 PHE 36 D ASP 37 n 37 ASP 37 D SER 38 n 38 SER 38 D ASP 39 n 39 ASP 39 D ALA 40 n 40 ALA 40 D ALA 41 n 41 ALA 41 D SER 42 n 42 SER 42 D GLN 43 n 43 GLN 43 D ARG 44 n 44 ARG 44 D MET 45 n 45 MET 45 D GLU 46 n 46 GLU 46 D PRO 47 n 47 PRO 47 D ARG 48 n 48 ARG 48 D ALA 49 n 49 ALA 49 D PRO 50 n 50 PRO 50 D TRP 51 n 51 TRP 51 D ILE 52 n 52 ILE 52 D GLU 53 n 53 GLU 53 D GLN 54 n 54 GLN 54 D GLU 55 n 55 GLU 55 D GLY 56 n 56 GLY 56 D PRO 57 n 57 PRO 57 D GLU 58 n 58 GLU 58 D TYR 59 n 59 TYR 59 D TRP 60 n 60 TRP 60 D ASP 61 n 61 ASP 61 D GLY 62 n 62 GLY 62 D GLU 63 n 63 GLU 63 D THR 64 n 64 THR 64 D ARG 65 n 65 ARG 65 D LYS 66 n 66 LYS 66 D VAL 67 n 67 VAL 67 D LYS 68 n 68 LYS 68 D ALA 69 n 69 ALA 69 D HIS 70 n 70 HIS 70 D SER 71 n 71 SER 71 D GLN 72 n 72 GLN 72 D THR 73 n 73 THR 73 D HIS 74 n 74 HIS 74 D ARG 75 n 75 ARG 75 D VAL 76 n 76 VAL 76 D ASP 77 n 77 ASP 77 D LEU 78 n 78 LEU 78 D GLY 79 n 79 GLY 79 D THR 80 n 80 THR 80 D LEU 81 n 81 LEU 81 D ARG 82 n 82 ARG 82 D GLY 83 n 83 GLY 83 D TYR 84 n 84 TYR 84 D TYR 85 n 85 TYR 85 D ASN 86 n 86 ASN 86 D GLN 87 n 87 GLN 87 D SER 88 n 88 SER 88 D GLU 89 n 89 GLU 89 D ALA 90 n 90 ALA 90 D GLY 91 n 91 GLY 91 D SER 92 n 92 SER 92 D HIS 93 n 93 HIS 93 D THR 94 n 94 THR 94 D VAL 95 n 95 VAL 95 D GLN 96 n 96 GLN 96 D ARG 97 n 97 ARG 97 D MET 98 n 98 MET 98 D TYR 99 n 99 TYR 99 D GLY 100 n 100 GLY 100 D CYS 101 n 101 CYS 101 D ASP 102 n 102 ASP 102 D VAL 103 n 103 VAL 103 D GLY 104 n 104 GLY 104 D SER 105 n 105 SER 105 D ASP 106 n 106 ASP 106 D TRP 107 n 107 TRP 107 D ARG 108 n 108 ARG 108 D PHE 109 n 109 PHE 109 D LEU 110 n 110 LEU 110 D ARG 111 n 111 ARG 111 D GLY 112 n 112 GLY 112 D TYR 113 n 113 TYR 113 D HIS 114 n 114 HIS 114 D GLN 115 n 115 GLN 115 D TYR 116 n 116 TYR 116 D ALA 117 n 117 ALA 117 D TYR 118 n 118 TYR 118 D ASP 119 n 119 ASP 119 D GLY 120 n 120 GLY 120 D LYS 121 n 121 LYS 121 D ASP 122 n 122 ASP 122 D TYR 123 n 123 TYR 123 D ILE 124 n 124 ILE 124 D ALA 125 n 125 ALA 125 D LEU 126 n 126 LEU 126 D LYS 127 n 127 LYS 127 D GLU 128 n 128 GLU 128 D ASP 129 n 129 ASP 129 D LEU 130 n 130 LEU 130 D ARG 131 n 131 ARG 131 D SER 132 n 132 SER 132 D TRP 133 n 133 TRP 133 D THR 134 n 134 THR 134 D ALA 135 n 135 ALA 135 D ALA 136 n 136 ALA 136 D ASP 137 n 137 ASP 137 D MET 138 n 138 MET 138 D ALA 139 n 139 ALA 139 D ALA 140 n 140 ALA 140 D GLN 141 n 141 GLN 141 D THR 142 n 142 THR 142 D THR 143 n 143 THR 143 D LYS 144 n 144 LYS 144 D HIS 145 n 145 HIS 145 D LYS 146 n 146 LYS 146 D TRP 147 n 147 TRP 147 D GLU 148 n 148 GLU 148 D ALA 149 n 149 ALA 149 D ALA 150 n 150 ALA 150 D HIS 151 n 151 HIS 151 D VAL 152 n 152 VAL 152 D ALA 153 n 153 ALA 153 D GLU 154 n 154 GLU 154 D GLN 155 n 155 GLN 155 D LEU 156 n 156 LEU 156 D ARG 157 n 157 ARG 157 D ALA 158 n 158 ALA 158 D TYR 159 n 159 TYR 159 D LEU 160 n 160 LEU 160 D GLU 161 n 161 GLU 161 D GLY 162 n 162 GLY 162 D THR 163 n 163 THR 163 D CYS 164 n 164 CYS 164 D VAL 165 n 165 VAL 165 D GLU 166 n 166 GLU 166 D TRP 167 n 167 TRP 167 D LEU 168 n 168 LEU 168 D ARG 169 n 169 ARG 169 D ARG 170 n 170 ARG 170 D TYR 171 n 171 TYR 171 D LEU 172 n 172 LEU 172 D GLU 173 n 173 GLU 173 D ASN 174 n 174 ASN 174 D GLY 175 n 175 GLY 175 D LYS 176 n 176 LYS 176 D GLU 177 n 177 GLU 177 D THR 178 n 178 THR 178 D LEU 179 n 179 LEU 179 D GLN 180 n 180 GLN 180 D ARG 181 n 181 ARG 181 D THR 182 n 182 THR 182 D ASP 183 n 183 ASP 183 D ALA 184 n 184 ALA 184 D PRO 185 n 185 PRO 185 D LYS 186 n 186 LYS 186 D THR 187 n 187 THR 187 D HIS 188 n 188 HIS 188 D MET 189 n 189 MET 189 D THR 190 n 190 THR 190 D HIS 191 n 191 HIS 191 D HIS 192 n 192 HIS 192 D ALA 193 n 193 ALA 193 D VAL 194 n 194 VAL 194 D SER 195 n 195 SER 195 D ASP 196 n 196 ASP 196 D HIS 197 n 197 HIS 197 D GLU 198 n 198 GLU 198 D ALA 199 n 199 ALA 199 D THR 200 n 200 THR 200 D LEU 201 n 201 LEU 201 D ARG 202 n 202 ARG 202 D CYS 203 n 203 CYS 203 D TRP 204 n 204 TRP 204 D ALA 205 n 205 ALA 205 D LEU 206 n 206 LEU 206 D SER 207 n 207 SER 207 D PHE 208 n 208 PHE 208 D TYR 209 n 209 TYR 209 D PRO 210 n 210 PRO 210 D ALA 211 n 211 ALA 211 D GLU 212 n 212 GLU 212 D ILE 213 n 213 ILE 213 D THR 214 n 214 THR 214 D LEU 215 n 215 LEU 215 D THR 216 n 216 THR 216 D TRP 217 n 217 TRP 217 D GLN 218 n 218 GLN 218 D ARG 219 n 219 ARG 219 D ASP 220 n 220 ASP 220 D GLY 221 n 221 GLY 221 D GLU 222 n 222 GLU 222 D ASP 223 n 223 ASP 223 D GLN 224 n 224 GLN 224 D THR 225 n 225 THR 225 D GLN 226 n 226 GLN 226 D ASP 227 n 227 ASP 227 D THR 228 n 228 THR 228 D GLU 229 n 229 GLU 229 D LEU 230 n 230 LEU 230 D VAL 231 n 231 VAL 231 D GLU 232 n 232 GLU 232 D THR 233 n 233 THR 233 D ARG 234 n 234 ARG 234 D PRO 235 n 235 PRO 235 D ALA 236 n 236 ALA 236 D GLY 237 n 237 GLY 237 D ASP 238 n 238 ASP 238 D GLY 239 n 239 GLY 239 D THR 240 n 240 THR 240 D PHE 241 n 241 PHE 241 D GLN 242 n 242 GLN 242 D LYS 243 n 243 LYS 243 D TRP 244 n 244 TRP 244 D ALA 245 n 245 ALA 245 D ALA 246 n 246 ALA 246 D VAL 247 n 247 VAL 247 D VAL 248 n 248 VAL 248 D VAL 249 n 249 VAL 249 D PRO 250 n 250 PRO 250 D SER 251 n 251 SER 251 D GLY 252 n 252 GLY 252 D GLN 253 n 253 GLN 253 D GLU 254 n 254 GLU 254 D GLN 255 n 255 GLN 255 D ARG 256 n 256 ARG 256 D TYR 257 n 257 TYR 257 D THR 258 n 258 THR 258 D CYS 259 n 259 CYS 259 D HIS 260 n 260 HIS 260 D VAL 261 n 261 VAL 261 D GLN 262 n 262 GLN 262 D HIS 263 n 263 HIS 263 D GLU 264 n 264 GLU 264 D GLY 265 n 265 GLY 265 D LEU 266 n 266 LEU 266 D PRO 267 n 267 PRO 267 D LYS 268 n 268 LYS 268 D PRO 269 n 269 PRO 269 D LEU 270 n 270 LEU 270 D THR 271 n 271 THR 271 D LEU 272 n 272 LEU 272 D ARG 273 n 273 ARG 273 D TRP 274 n 274 TRP 274 D GLU 275 n 275 GLU 275 D MET 0 n 1 MET 0 E ILE 1 n 2 ILE 1 E GLN 2 n 3 GLN 2 E ARG 3 n 4 ARG 3 E THR 4 n 5 THR 4 E PRO 5 n 6 PRO 5 E LYS 6 n 7 LYS 6 E ILE 7 n 8 ILE 7 E GLN 8 n 9 GLN 8 E VAL 9 n 10 VAL 9 E TYR 10 n 11 TYR 10 E SER 11 n 12 SER 11 E ARG 12 n 13 ARG 12 E HIS 13 n 14 HIS 13 E PRO 14 n 15 PRO 14 E ALA 15 n 16 ALA 15 E GLU 16 n 17 GLU 16 E ASN 17 n 18 ASN 17 E GLY 18 n 19 GLY 18 E LYS 19 n 20 LYS 19 E SER 20 n 21 SER 20 E ASN 21 n 22 ASN 21 E PHE 22 n 23 PHE 22 E LEU 23 n 24 LEU 23 E ASN 24 n 25 ASN 24 E CYS 25 n 26 CYS 25 E TYR 26 n 27 TYR 26 E VAL 27 n 28 VAL 27 E SER 28 n 29 SER 28 E GLY 29 n 30 GLY 29 E PHE 30 n 31 PHE 30 E HIS 31 n 32 HIS 31 E PRO 32 n 33 PRO 32 E SER 33 n 34 SER 33 E ASP 34 n 35 ASP 34 E ILE 35 n 36 ILE 35 E GLU 36 n 37 GLU 36 E VAL 37 n 38 VAL 37 E ASP 38 n 39 ASP 38 E LEU 39 n 40 LEU 39 E LEU 40 n 41 LEU 40 E LYS 41 n 42 LYS 41 E ASN 42 n 43 ASN 42 E GLY 43 n 44 GLY 43 E GLU 44 n 45 GLU 44 E ARG 45 n 46 ARG 45 E ILE 46 n 47 ILE 46 E GLU 47 n 48 GLU 47 E LYS 48 n 49 LYS 48 E VAL 49 n 50 VAL 49 E GLU 50 n 51 GLU 50 E HIS 51 n 52 HIS 51 E SER 52 n 53 SER 52 E ASP 53 n 54 ASP 53 E LEU 54 n 55 LEU 54 E SER 55 n 56 SER 55 E PHE 56 n 57 PHE 56 E SER 57 n 58 SER 57 E LYS 58 n 59 LYS 58 E ASP 59 n 60 ASP 59 E TRP 60 n 61 TRP 60 E SER 61 n 62 SER 61 E PHE 62 n 63 PHE 62 E TYR 63 n 64 TYR 63 E LEU 64 n 65 LEU 64 E LEU 65 n 66 LEU 65 E TYR 66 n 67 TYR 66 E TYR 67 n 68 TYR 67 E THR 68 n 69 THR 68 E GLU 69 n 70 GLU 69 E PHE 70 n 71 PHE 70 E THR 71 n 72 THR 71 E PRO 72 n 73 PRO 72 E THR 73 n 74 THR 73 E GLU 74 n 75 GLU 74 E LYS 75 n 76 LYS 75 E ASP 76 n 77 ASP 76 E GLU 77 n 78 GLU 77 E TYR 78 n 79 TYR 78 E ALA 79 n 80 ALA 79 E CYS 80 n 81 CYS 80 E ARG 81 n 82 ARG 81 E VAL 82 n 83 VAL 82 E ASN 83 n 84 ASN 83 E HIS 84 n 85 HIS 84 E VAL 85 n 86 VAL 85 E THR 86 n 87 THR 86 E LEU 87 n 88 LEU 87 E SER 88 n 89 SER 88 E GLN 89 n 90 GLN 89 E PRO 90 n 91 PRO 90 E LYS 91 n 92 LYS 91 E ILE 92 n 93 ILE 92 E VAL 93 n 94 VAL 93 E LYS 94 n 95 LYS 94 E TRP 95 n 96 TRP 95 E ASP 96 n 97 ASP 96 E ARG 97 n 98 ARG 97 E ASP 98 n 99 ASP 98 E MET 99 n 100 MET 99 E ILE 1 n 1 ILE 1 F LEU 2 n 2 LEU 2 F SER 3 n 3 SER 3 F ALA 4 n 4 ALA 4 F LEU 5 n 5 LEU 5 F VAL 6 n 6 VAL 6 F GLY 7 n 7 GLY 7 F ILE 8 n 8 ILE 8 F LEU 9 n 9 LEU 9 F author_and_software_defined_assembly PISA 3 trimeric author_and_software_defined_assembly PISA 3 trimeric 4250 -25 18790 4210 -24 18770 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N GLU 46 A N GLU 46 A O ARG 35 A O ARG 35 A O PHE 36 A O PHE 36 A N ALA 24 A N ALA 24 A N TYR 27 A N TYR 27 A O ARG 6 A O ARG 6 A N SER 11 A N SER 11 A O VAL 95 A O VAL 95 A O ASP 102 A O ASP 102 A N LEU 110 A N LEU 110 A N TYR 118 A N TYR 118 A O LYS 121 A O LYS 121 A O ALA 125 A O ALA 125 A N THR 134 A N THR 134 A O HIS 192 A O HIS 192 A N THR 200 A N THR 200 A O PHE 208 A O PHE 208 A N PHE 241 A N PHE 241 A O ALA 246 A O ALA 246 A N GLU 229 A N GLU 229 A O HIS 192 A O HIS 192 A N THR 200 A N THR 200 A O PHE 208 A O PHE 208 A N PHE 241 A N PHE 241 A O GLN 242 A O GLN 242 A N ARG 234 A N ARG 234 A O GLU 222 A O GLU 222 A N ARG 219 A N ARG 219 A O GLN 218 A O GLN 218 A N THR 258 A N THR 258 A O VAL 261 A O VAL 261 A N LEU 270 A N LEU 270 B O TYR 10 B O TYR 11 B N ASN 24 B N ASN 25 B O PHE 30 B O PHE 31 B N PHE 62 B N PHE 63 B O TYR 67 B O TYR 68 B N GLU 50 B N GLU 51 B O TYR 10 B O TYR 11 B N ASN 24 B N ASN 25 B O PHE 30 B O PHE 31 B N PHE 62 B N PHE 63 B N TYR 63 B N TYR 64 B O SER 55 B O SER 56 B O GLU 44 B O GLU 45 B N LYS 41 B N LYS 42 B N LEU 40 B N LEU 41 B O ALA 79 B O ALA 80 B O VAL 82 B O VAL 83 B N LYS 91 B N LYS 92 D N GLU 46 D N GLU 46 D O ARG 35 D O ARG 35 D O PHE 36 D O PHE 36 D N ALA 24 D N ALA 24 D N TYR 27 D N TYR 27 D O ARG 6 D O ARG 6 D N SER 11 D N SER 11 D O VAL 95 D O VAL 95 D O ASP 102 D O ASP 102 D N LEU 110 D N LEU 110 D N TYR 118 D N TYR 118 D O LYS 121 D O LYS 121 D O ALA 125 D O ALA 125 D N THR 134 D N THR 134 D O HIS 192 D O HIS 192 D N THR 200 D N THR 200 D O PHE 208 D O PHE 208 D N PHE 241 D N PHE 241 D O ALA 246 D O ALA 246 D N GLU 229 D N GLU 229 D O HIS 192 D O HIS 192 D N THR 200 D N THR 200 D O PHE 208 D O PHE 208 D N PHE 241 D N PHE 241 D O GLN 242 D O GLN 242 D N ARG 234 D N ARG 234 D O GLU 222 D O GLU 222 D N ARG 219 D N ARG 219 D N GLN 218 D N GLN 218 D O THR 258 D O THR 258 D O VAL 261 D O VAL 261 D N LEU 270 D N LEU 270 E O TYR 10 E O TYR 11 E N ASN 24 E N ASN 25 E O PHE 30 E O PHE 31 E N PHE 62 E N PHE 63 E N TYR 67 E N TYR 68 E O GLU 50 E O GLU 51 E O TYR 10 E O TYR 11 E N ASN 24 E N ASN 25 E O PHE 30 E O PHE 31 E N PHE 62 E N PHE 63 E N TYR 63 E N TYR 64 E O SER 55 E O SER 56 E O GLU 44 E O GLU 45 E N LYS 41 E N LYS 42 E N LEU 40 E N LEU 41 E O ALA 79 E O ALA 80 E O VAL 82 E O VAL 83 E N LYS 91 E N LYS 92 1 3.48 0.50 120.30 123.78 D D D NE CZ NH2 ARG ARG ARG 44 44 44 N 1 A ARG 17 -149.65 43.98 1 A ASP 29 54.64 -126.54 1 A ASN 86 44.85 72.27 1 A TRP 107 58.21 19.38 1 A HIS 114 -163.09 94.30 1 A ASP 137 -118.98 -150.41 1 A THR 178 -99.19 -78.91 1 A SER 195 -144.74 -129.08 1 B HIS 31 -172.59 134.73 1 B PRO 32 -68.94 -178.90 1 B TRP 60 76.44 -11.89 1 B ARG 97 -50.45 -6.19 1 C VAL 6 -117.07 75.76 1 D ARG 17 -149.88 44.13 1 D ASP 29 54.60 -127.46 1 D ASN 86 44.32 72.92 1 D HIS 114 -164.43 93.91 1 D ASP 137 -120.10 -151.66 1 D THR 178 -99.72 -77.73 1 D ALA 193 -65.27 98.36 1 D SER 195 -154.35 -147.59 1 E HIS 31 -172.59 135.16 1 E PRO 32 -68.99 -178.65 1 E TRP 60 75.87 -11.46 1 E ARG 97 -51.73 -6.25 1 F LEU 5 -43.19 154.31 PROTEIN_REP.PARAM PROTEIN.TOP WATER.PARAM 21.3 6.29 -0.11 0.63 -3.80 0.68 -2.49 Maximum likelihood function 0.29 0.007 0.263 0.263 0.263 2.30 50.00 1670 33403 33403 5.0 87.6 RANDOM 974700.13 0.00 1 RESTRAINED THROUGHOUT 0.0 0.0 Engh & Huber FLAT MODEL 28.79 0.384 0.40 0.35 5.00 0.34 0.31 2.30 50.00 35 6329 0 0 6294 0.008 1.3 25.0 0.76 0.339 0.021 0.31 2.44 259 5095 6 4.8 84.8 17.1 2.3 50.0 1EEZ 114345 33403 0.0 0.0 0.095 1 4.73 2.0 87.7 0.293 2.3 2.44 5095 2.0 84.8 data reduction DENZO data scaling SCALEPACK phasing AMoRE refinement CNS 0.5 Crystal Structure Determination of HLA-A2.1 Complexed to GP2 Peptide Variant(I2L/V5L) 1 N N 2 N N 3 N N 1 N N 2 N N 3 N N 4 N N 4 N N 4 N N 4 N N HLA_A2.1 heavy chain noncovalently associated to a beta-2-microglobulin subunit (light chain). Heavy chain is made of three sununits alpha1, alpha2 and alpha3. Peptide binds to the groove formed by the alpha1 and alpha2 domains A ALA 49 A ALA 49 HELX_P A GLN 54 A GLN 54 1 1 6 A GLY 56 A GLY 56 HELX_P A TYR 85 A TYR 85 1 2 30 A ASP 137 A ASP 137 HELX_P A ALA 150 A ALA 150 1 3 14 A HIS 151 A HIS 151 HELX_P A GLY 162 A GLY 162 1 4 12 A GLY 162 A GLY 162 HELX_P A GLY 175 A GLY 175 1 5 14 A GLY 175 A GLY 175 HELX_P A GLN 180 A GLN 180 1 6 6 A THR 225 A THR 225 HELX_P A THR 228 A THR 228 5 7 4 A GLN 253 A GLN 253 HELX_P A GLN 255 A GLN 255 5 8 3 D ALA 49 D ALA 49 HELX_P D GLN 54 D GLN 54 1 9 6 D GLY 56 D GLY 56 HELX_P D TYR 85 D TYR 85 1 10 30 D ASP 137 D ASP 137 HELX_P D ALA 150 D ALA 150 1 11 14 D HIS 151 D HIS 151 HELX_P D GLY 162 D GLY 162 1 12 12 D GLY 162 D GLY 162 HELX_P D GLY 175 D GLY 175 1 13 14 D GLY 175 D GLY 175 HELX_P D GLN 180 D GLN 180 1 14 6 D THR 225 D THR 225 HELX_P D THR 228 D THR 228 5 15 4 D GLN 253 D GLN 253 HELX_P D GLN 255 D GLN 255 5 16 3 disulf 2.025 A CYS 101 A SG CYS 101 1_555 A CYS 164 A SG CYS 164 1_555 disulf 2.034 A CYS 203 A SG CYS 203 1_555 A CYS 259 A SG CYS 259 1_555 disulf 2.341 B CYS 25 B SG CYS 26 1_555 B CYS 80 B SG CYS 81 1_555 disulf 2.024 D CYS 101 D SG CYS 101 1_555 D CYS 164 D SG CYS 164 1_555 disulf 2.021 D CYS 203 D SG CYS 203 1_555 D CYS 259 D SG CYS 259 1_555 disulf 2.286 E CYS 25 E SG CYS 26 1_555 E CYS 80 E SG CYS 81 1_555 IMMUNE SYSTEM major histocompatibility complex, peptide binding, IMMUNE SYSTEM A TYR 209 A TYR 209 1 A PRO 210 A PRO 210 -0.10 B HIS 31 B HIS 32 1 B PRO 32 B PRO 33 -0.05 D TYR 209 D TYR 209 1 D PRO 210 D PRO 210 0.16 E HIS 31 E HIS 32 1 E PRO 32 E PRO 33 -0.20 1A02_HUMAN UNP 1 1 P01892 GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQEGPEYWDGETRKVKAHSQTHRVDLGT LRGYYNQSEAGSHTVQRMYGCDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAAHVAEQLRAYL EGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEATLRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGT FQKWAAVVVPSGQEQRYTCHVQHEGLPKPLTLRWE B2MG_HUMAN UNP 2 20 P01884 AIQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLLKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYA CRVNHVTLSQPKIVKWDRDM 1EEZ PDB 3 1EEZ 1 275 1EEZ 1 275 P01892 A 1 1 275 1 275 1EEZ 1 275 P01892 D 1 1 275 20 119 1EEZ 0 99 P01884 B 2 1 100 20 119 1EEZ 0 99 P01884 E 2 1 100 1 9 1EEZ 1 9 1EEZ C 3 1 9 1 9 1EEZ 1 9 1EEZ F 3 1 9 3 ALA initiating methionine MET 0 1EEZ B P01884 UNP 20 1 4 ALA initiating methionine MET 0 1EEZ E P01884 UNP 20 1 8 4 4 4 4 4 4 8 4 4 4 4 4 4 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A GLU 46 A GLU 46 A PRO 47 A PRO 47 A THR 31 A THR 31 A ASP 37 A ASP 37 A ARG 21 A ARG 21 A VAL 28 A VAL 28 A HIS 3 A HIS 3 A VAL 12 A VAL 12 A THR 94 A THR 94 A VAL 103 A VAL 103 A PHE 109 A PHE 109 A TYR 118 A TYR 118 A LYS 121 A LYS 121 A LEU 126 A LEU 126 A TRP 133 A TRP 133 A ALA 135 A ALA 135 A LYS 186 A LYS 186 A HIS 192 A HIS 192 A GLU 198 A GLU 198 A PHE 208 A PHE 208 A PHE 241 A PHE 241 A PRO 250 A PRO 250 A GLU 229 A GLU 229 A LEU 230 A LEU 230 A LYS 186 A LYS 186 A HIS 192 A HIS 192 A GLU 198 A GLU 198 A PHE 208 A PHE 208 A PHE 241 A PHE 241 A PRO 250 A PRO 250 A ARG 234 A ARG 234 A PRO 235 A PRO 235 A GLU 222 A GLU 222 A ASP 223 A ASP 223 A THR 214 A THR 214 A ARG 219 A ARG 219 A TYR 257 A TYR 257 A GLN 262 A GLN 262 A LEU 270 A LEU 270 A LEU 272 A LEU 272 B LYS 6 B LYS 7 B SER 11 B SER 12 B ASN 21 B ASN 22 B PHE 30 B PHE 31 B PHE 62 B PHE 63 B PHE 70 B PHE 71 B GLU 50 B GLU 51 B HIS 51 B HIS 52 B LYS 6 B LYS 7 B SER 11 B SER 12 B ASN 21 B ASN 22 B PHE 30 B PHE 31 B PHE 62 B PHE 63 B PHE 70 B PHE 71 B SER 55 B SER 56 B PHE 56 B PHE 57 B GLU 44 B GLU 45 B ARG 45 B ARG 46 B GLU 36 B GLU 37 B LYS 41 B LYS 42 B TYR 78 B TYR 79 B ASN 83 B ASN 84 B LYS 91 B LYS 92 B LYS 94 B LYS 95 D GLU 46 D GLU 46 D PRO 47 D PRO 47 D THR 31 D THR 31 D ASP 37 D ASP 37 D ARG 21 D ARG 21 D VAL 28 D VAL 28 D HIS 3 D HIS 3 D VAL 12 D VAL 12 D THR 94 D THR 94 D VAL 103 D VAL 103 D PHE 109 D PHE 109 D TYR 118 D TYR 118 D LYS 121 D LYS 121 D LEU 126 D LEU 126 D TRP 133 D TRP 133 D ALA 135 D ALA 135 D LYS 186 D LYS 186 D ALA 193 D ALA 193 D GLU 198 D GLU 198 D PHE 208 D PHE 208 D PHE 241 D PHE 241 D PRO 250 D PRO 250 D GLU 229 D GLU 229 D LEU 230 D LEU 230 D LYS 186 D LYS 186 D ALA 193 D ALA 193 D GLU 198 D GLU 198 D PHE 208 D PHE 208 D PHE 241 D PHE 241 D PRO 250 D PRO 250 D ARG 234 D ARG 234 D PRO 235 D PRO 235 D GLU 222 D GLU 222 D ASP 223 D ASP 223 D THR 214 D THR 214 D ARG 219 D ARG 219 D TYR 257 D TYR 257 D GLN 262 D GLN 262 D LEU 270 D LEU 270 D ARG 273 D ARG 273 E LYS 6 E LYS 7 E SER 11 E SER 12 E ASN 21 E ASN 22 E PHE 30 E PHE 31 E PHE 62 E PHE 63 E PHE 70 E PHE 71 E GLU 50 E GLU 51 E HIS 51 E HIS 52 E LYS 6 E LYS 7 E SER 11 E SER 12 E ASN 21 E ASN 22 E PHE 30 E PHE 31 E PHE 62 E PHE 63 E PHE 70 E PHE 71 E SER 55 E SER 56 E PHE 56 E PHE 57 E GLU 44 E GLU 45 E ARG 45 E ARG 46 E GLU 36 E GLU 37 E LYS 41 E LYS 42 E TYR 78 E TYR 79 E ASN 83 E ASN 84 E LYS 91 E LYS 92 E LYS 94 E LYS 95 1 P 1