0.021178 -0.007767 -0.005096 0.000000 0.015517 -0.002915 0.000000 0.000000 0.013045 0.00000 0.00000 0.00000 Wang, B. Sharma, A. Maile, R. Saad, M. Collins, E.J. Frelinger, J.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 2 74.57 73.08 69.86 47.219 68.642 81.531 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.Immunol. JOIMA3 0952 0022-1767 169 3137 3145 12218131 Peptidic termini play a significant role in TCR recognition. 2002 US J.EXP.MED. JEMEAV 0774 0022-1007 189 359 370 10.1084/jem.189.2.359 Structural evidence of T cell xeno reactivity in the absence of molecular mimicry 1999 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 1999-09-27 RIGAKU RAXIS IIC SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RU200 31804.420 H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, D-B, ALPHA CHAIN EXTRACELLULAR PORTION 2 man polymer 11835.555 BETA-2 MICROGLOBULIN BETA CHAIN BETA-2 MICROGLOBULIN 2 man polymer SYNTHETIC 987.130 PEPTIDE WITH SEQUENCE ALA-ALA-VAL-TYR-ASN-PHE-ALA-THR-MET GP33 PEPTIDE WITH SUBSTITUTION C9M/K1A 2 syn polymer 18.015 water 12 nat water H-2D(B) no no PHSMRYFETAVSRPGLEEPRYISVGYVDNKEFVRFDSDAENPRYEPRAPWMEQEGPEYWERETQKAKGQEQWFRVSLRNL LGYYNQSAGGSHTLQQMSGCDLGSDWRLLRGYLQFAYEGRDYIALNEDLKTWTAADMAAQITRRKWEQSGAAEHYKAYLE GECVEWLHRYLKNGNATLLRTDSPKAHVTHHPRSKGEVTLRCWALGFYPADITLTWQLNGEELTQDMELVETRPAGDGTF QKWASVVVPLGKEQNYTCRVYHEGLPEPLTLRW PHSMRYFETAVSRPGLEEPRYISVGYVDNKEFVRFDSDAENPRYEPRAPWMEQEGPEYWERETQKAKGQEQWFRVSLRNL LGYYNQSAGGSHTLQQMSGCDLGSDWRLLRGYLQFAYEGRDYIALNEDLKTWTAADMAAQITRRKWEQSGAAEHYKAYLE GECVEWLHRYLKNGNATLLRTDSPKAHVTHHPRSKGEVTLRCWALGFYPADITLTWQLNGEELTQDMELVETRPAGDGTF QKWASVVVPLGKEQNYTCRVYHEGLPEPLTLRW A,D polypeptide(L) no no MIQKTPQIQVYSRHPPENGKPNILNCYVTQFHPPHIEIQMLKNGKKIPKVEMSDMSFSKDWSFYILAHTEFTPTETDTYA CRVKHDSMAEPKTVYWDRDM MIQKTPQIQVYSRHPPENGKPNILNCYVTQFHPPHIEIQMLKNGKKIPKVEMSDMSFSKDWSFYILAHTEFTPTETDTYA CRVKHDSMAEPKTVYWDRDM B,E polypeptide(L) no no AAVYNFATM AAVYNFATM 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 house mouse Mus Escherichia sample 10090 Mus musculus 562 Escherichia coli PLASMID PLM1 house mouse Mus Escherichia sample 10090 Mus musculus 562 Escherichia coli PLASMID BL21 1 2.61 52.91 VAPOR DIFFUSION, HANGING DROP 6.5 23% PEG8000, 6% DMSO, 0.8 M Glycine. 150 mM NaCl, 25mM MES buffer, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 repository Initial release Version format compliance Version format compliance Structure summary 1 0 2002-12-11 1 1 2008-04-27 1 2 2011-07-13 1 3 2017-02-01 1bz9 contains mice H-2Db MHC classI protein complexed to peptide p1027 (FAPGVFPYM) RCSB Y RCSB 2000-07-25 REL REL HOH water The peptide was synthesized at the peptide synthesi facility of University of North Carolina at Chapel Hill sample TIP 1 4 HOH HOH 275 A TIP 2 4 HOH HOH 276 A TIP 3 4 HOH HOH 277 A TIP 6 4 HOH HOH 278 A TIP 7 4 HOH HOH 279 A TIP 9 4 HOH HOH 280 A TIP 10 4 HOH HOH 281 A TIP 8 4 HOH HOH 100 B TIP 4 4 HOH HOH 275 D TIP 5 4 HOH HOH 276 D TIP 12 4 HOH HOH 277 D TIP 11 4 HOH HOH 100 E PRO 2 n 1 PRO 2 A HIS 3 n 2 HIS 3 A SER 4 n 3 SER 4 A MET 5 n 4 MET 5 A ARG 6 n 5 ARG 6 A TYR 7 n 6 TYR 7 A PHE 8 n 7 PHE 8 A GLU 9 n 8 GLU 9 A THR 10 n 9 THR 10 A ALA 11 n 10 ALA 11 A VAL 12 n 11 VAL 12 A SER 13 n 12 SER 13 A ARG 14 n 13 ARG 14 A PRO 15 n 14 PRO 15 A GLY 16 n 15 GLY 16 A LEU 17 n 16 LEU 17 A GLU 18 n 17 GLU 18 A GLU 19 n 18 GLU 19 A PRO 20 n 19 PRO 20 A ARG 21 n 20 ARG 21 A TYR 22 n 21 TYR 22 A ILE 23 n 22 ILE 23 A SER 24 n 23 SER 24 A VAL 25 n 24 VAL 25 A GLY 26 n 25 GLY 26 A TYR 27 n 26 TYR 27 A VAL 28 n 27 VAL 28 A ASP 29 n 28 ASP 29 A ASN 30 n 29 ASN 30 A LYS 31 n 30 LYS 31 A GLU 32 n 31 GLU 32 A PHE 33 n 32 PHE 33 A VAL 34 n 33 VAL 34 A ARG 35 n 34 ARG 35 A PHE 36 n 35 PHE 36 A ASP 37 n 36 ASP 37 A SER 38 n 37 SER 38 A ASP 39 n 38 ASP 39 A ALA 40 n 39 ALA 40 A GLU 41 n 40 GLU 41 A ASN 42 n 41 ASN 42 A PRO 43 n 42 PRO 43 A ARG 44 n 43 ARG 44 A TYR 45 n 44 TYR 45 A GLU 46 n 45 GLU 46 A PRO 47 n 46 PRO 47 A ARG 48 n 47 ARG 48 A ALA 49 n 48 ALA 49 A PRO 50 n 49 PRO 50 A TRP 51 n 50 TRP 51 A MET 52 n 51 MET 52 A GLU 53 n 52 GLU 53 A GLN 54 n 53 GLN 54 A GLU 55 n 54 GLU 55 A GLY 56 n 55 GLY 56 A PRO 57 n 56 PRO 57 A GLU 58 n 57 GLU 58 A TYR 59 n 58 TYR 59 A TRP 60 n 59 TRP 60 A GLU 61 n 60 GLU 61 A ARG 62 n 61 ARG 62 A GLU 63 n 62 GLU 63 A THR 64 n 63 THR 64 A GLN 65 n 64 GLN 65 A LYS 66 n 65 LYS 66 A ALA 67 n 66 ALA 67 A LYS 68 n 67 LYS 68 A GLY 69 n 68 GLY 69 A GLN 70 n 69 GLN 70 A GLU 71 n 70 GLU 71 A GLN 72 n 71 GLN 72 A TRP 73 n 72 TRP 73 A PHE 74 n 73 PHE 74 A ARG 75 n 74 ARG 75 A VAL 76 n 75 VAL 76 A SER 77 n 76 SER 77 A LEU 78 n 77 LEU 78 A ARG 79 n 78 ARG 79 A ASN 80 n 79 ASN 80 A LEU 81 n 80 LEU 81 A LEU 82 n 81 LEU 82 A GLY 83 n 82 GLY 83 A TYR 84 n 83 TYR 84 A TYR 85 n 84 TYR 85 A ASN 86 n 85 ASN 86 A GLN 87 n 86 GLN 87 A SER 88 n 87 SER 88 A ALA 89 n 88 ALA 89 A GLY 90 n 89 GLY 90 A GLY 91 n 90 GLY 91 A SER 92 n 91 SER 92 A HIS 93 n 92 HIS 93 A THR 94 n 93 THR 94 A LEU 95 n 94 LEU 95 A GLN 96 n 95 GLN 96 A GLN 97 n 96 GLN 97 A MET 98 n 97 MET 98 A SER 99 n 98 SER 99 A GLY 100 n 99 GLY 100 A CYS 101 n 100 CYS 101 A ASP 102 n 101 ASP 102 A LEU 103 n 102 LEU 103 A GLY 104 n 103 GLY 104 A SER 105 n 104 SER 105 A ASP 106 n 105 ASP 106 A TRP 107 n 106 TRP 107 A ARG 108 n 107 ARG 108 A LEU 109 n 108 LEU 109 A LEU 110 n 109 LEU 110 A ARG 111 n 110 ARG 111 A GLY 112 n 111 GLY 112 A TYR 113 n 112 TYR 113 A LEU 114 n 113 LEU 114 A GLN 115 n 114 GLN 115 A PHE 116 n 115 PHE 116 A ALA 117 n 116 ALA 117 A TYR 118 n 117 TYR 118 A GLU 119 n 118 GLU 119 A GLY 120 n 119 GLY 120 A ARG 121 n 120 ARG 121 A ASP 122 n 121 ASP 122 A TYR 123 n 122 TYR 123 A ILE 124 n 123 ILE 124 A ALA 125 n 124 ALA 125 A LEU 126 n 125 LEU 126 A ASN 127 n 126 ASN 127 A GLU 128 n 127 GLU 128 A ASP 129 n 128 ASP 129 A LEU 130 n 129 LEU 130 A LYS 131 n 130 LYS 131 A THR 132 n 131 THR 132 A TRP 133 n 132 TRP 133 A THR 134 n 133 THR 134 A ALA 135 n 134 ALA 135 A ALA 136 n 135 ALA 136 A ASP 137 n 136 ASP 137 A MET 138 n 137 MET 138 A ALA 139 n 138 ALA 139 A ALA 140 n 139 ALA 140 A GLN 141 n 140 GLN 141 A ILE 142 n 141 ILE 142 A THR 143 n 142 THR 143 A ARG 144 n 143 ARG 144 A ARG 145 n 144 ARG 145 A LYS 146 n 145 LYS 146 A TRP 147 n 146 TRP 147 A GLU 148 n 147 GLU 148 A GLN 149 n 148 GLN 149 A SER 150 n 149 SER 150 A GLY 151 n 150 GLY 151 A ALA 152 n 151 ALA 152 A ALA 153 n 152 ALA 153 A GLU 154 n 153 GLU 154 A HIS 155 n 154 HIS 155 A TYR 156 n 155 TYR 156 A LYS 157 n 156 LYS 157 A ALA 158 n 157 ALA 158 A TYR 159 n 158 TYR 159 A LEU 160 n 159 LEU 160 A GLU 161 n 160 GLU 161 A GLY 162 n 161 GLY 162 A GLU 163 n 162 GLU 163 A CYS 164 n 163 CYS 164 A VAL 165 n 164 VAL 165 A GLU 166 n 165 GLU 166 A TRP 167 n 166 TRP 167 A LEU 168 n 167 LEU 168 A HIS 169 n 168 HIS 169 A ARG 170 n 169 ARG 170 A TYR 171 n 170 TYR 171 A LEU 172 n 171 LEU 172 A LYS 173 n 172 LYS 173 A ASN 174 n 173 ASN 174 A GLY 175 n 174 GLY 175 A ASN 176 n 175 ASN 176 A ALA 177 n 176 ALA 177 A THR 178 n 177 THR 178 A LEU 179 n 178 LEU 179 A LEU 180 n 179 LEU 180 A ARG 181 n 180 ARG 181 A THR 182 n 181 THR 182 A ASP 183 n 182 ASP 183 A SER 184 n 183 SER 184 A PRO 185 n 184 PRO 185 A LYS 186 n 185 LYS 186 A ALA 187 n 186 ALA 187 A HIS 188 n 187 HIS 188 A VAL 189 n 188 VAL 189 A THR 190 n 189 THR 190 A HIS 191 n 190 HIS 191 A HIS 192 n 191 HIS 192 A PRO 193 n 192 PRO 193 A ARG 194 n 193 ARG 194 A SER 195 n 194 SER 195 A LYS 196 n 195 LYS 196 A GLY 197 n 196 GLY 197 A GLU 198 n 197 GLU 198 A VAL 199 n 198 VAL 199 A THR 200 n 199 THR 200 A LEU 201 n 200 LEU 201 A ARG 202 n 201 ARG 202 A CYS 203 n 202 CYS 203 A TRP 204 n 203 TRP 204 A ALA 205 n 204 ALA 205 A LEU 206 n 205 LEU 206 A GLY 207 n 206 GLY 207 A PHE 208 n 207 PHE 208 A TYR 209 n 208 TYR 209 A PRO 210 n 209 PRO 210 A ALA 211 n 210 ALA 211 A ASP 212 n 211 ASP 212 A ILE 213 n 212 ILE 213 A THR 214 n 213 THR 214 A LEU 215 n 214 LEU 215 A THR 216 n 215 THR 216 A TRP 217 n 216 TRP 217 A GLN 218 n 217 GLN 218 A LEU 219 n 218 LEU 219 A ASN 220 n 219 ASN 220 A GLY 221 n 220 GLY 221 A GLU 222 n 221 GLU 222 A GLU 223 n 222 GLU 223 A LEU 224 n 223 LEU 224 A THR 225 n 224 THR 225 A GLN 226 n 225 GLN 226 A ASP 227 n 226 ASP 227 A MET 228 n 227 MET 228 A GLU 229 n 228 GLU 229 A LEU 230 n 229 LEU 230 A VAL 231 n 230 VAL 231 A GLU 232 n 231 GLU 232 A THR 233 n 232 THR 233 A ARG 234 n 233 ARG 234 A PRO 235 n 234 PRO 235 A ALA 236 n 235 ALA 236 A GLY 237 n 236 GLY 237 A ASP 238 n 237 ASP 238 A GLY 239 n 238 GLY 239 A THR 240 n 239 THR 240 A PHE 241 n 240 PHE 241 A GLN 242 n 241 GLN 242 A LYS 243 n 242 LYS 243 A TRP 244 n 243 TRP 244 A ALA 245 n 244 ALA 245 A SER 246 n 245 SER 246 A VAL 247 n 246 VAL 247 A VAL 248 n 247 VAL 248 A VAL 249 n 248 VAL 249 A PRO 250 n 249 PRO 250 A LEU 251 n 250 LEU 251 A GLY 252 n 251 GLY 252 A LYS 253 n 252 LYS 253 A GLU 254 n 253 GLU 254 A GLN 255 n 254 GLN 255 A ASN 256 n 255 ASN 256 A TYR 257 n 256 TYR 257 A THR 258 n 257 THR 258 A CYS 259 n 258 CYS 259 A ARG 260 n 259 ARG 260 A VAL 261 n 260 VAL 261 A TYR 262 n 261 TYR 262 A HIS 263 n 262 HIS 263 A GLU 264 n 263 GLU 264 A GLY 265 n 264 GLY 265 A LEU 266 n 265 LEU 266 A PRO 267 n 266 PRO 267 A GLU 268 n 267 GLU 268 A PRO 269 n 268 PRO 269 A LEU 270 n 269 LEU 270 A THR 271 n 270 THR 271 A LEU 272 n 271 LEU 272 A ARG 273 n 272 ARG 273 A TRP 274 n 273 TRP 274 A MET 0 n 1 MET 0 B ILE 1 n 2 ILE 1 B GLN 2 n 3 GLN 2 B LYS 3 n 4 LYS 3 B THR 4 n 5 THR 4 B PRO 5 n 6 PRO 5 B GLN 6 n 7 GLN 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 PRO 15 n 16 PRO 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 PRO 20 n 21 PRO 20 B ASN 21 n 22 ASN 21 B ILE 22 n 23 ILE 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 THR 28 n 29 THR 28 B GLN 29 n 30 GLN 29 B PHE 30 n 31 PHE 30 B HIS 31 n 32 HIS 31 B PRO 32 n 33 PRO 32 B PRO 33 n 34 PRO 33 B HIS 34 n 35 HIS 34 B ILE 35 n 36 ILE 35 B GLU 36 n 37 GLU 36 B ILE 37 n 38 ILE 37 B GLN 38 n 39 GLN 38 B MET 39 n 40 MET 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 LYS 44 n 45 LYS 44 B LYS 45 n 46 LYS 45 B ILE 46 n 47 ILE 46 B PRO 47 n 48 PRO 47 B LYS 48 n 49 LYS 48 B VAL 49 n 50 VAL 49 B GLU 50 n 51 GLU 50 B MET 51 n 52 MET 51 B SER 52 n 53 SER 52 B ASP 53 n 54 ASP 53 B MET 54 n 55 MET 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 ILE 64 n 65 ILE 64 B LEU 65 n 66 LEU 65 B ALA 66 n 67 ALA 66 B HIS 67 n 68 HIS 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 THR 75 n 76 THR 75 B ASP 76 n 77 ASP 76 B THR 77 n 78 THR 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 LYS 83 n 84 LYS 83 B HIS 84 n 85 HIS 84 B ASP 85 n 86 ASP 85 B SER 86 n 87 SER 86 B MET 87 n 88 MET 87 B ALA 88 n 89 ALA 88 B GLU 89 n 90 GLU 89 B PRO 90 n 91 PRO 90 B LYS 91 n 92 LYS 91 B THR 92 n 93 THR 92 B VAL 93 n 94 VAL 93 B TYR 94 n 95 TYR 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 ALA 1 n 1 ALA 1 C ALA 2 n 2 ALA 2 C VAL 3 n 3 VAL 3 C TYR 4 n 4 TYR 4 C ASN 5 n 5 ASN 5 C PHE 6 n 6 PHE 6 C ALA 7 n 7 ALA 7 C THR 8 n 8 THR 8 C MET 9 n 9 MET 9 C PRO 2 n 1 PRO 2 D HIS 3 n 2 HIS 3 D SER 4 n 3 SER 4 D MET 5 n 4 MET 5 D ARG 6 n 5 ARG 6 D TYR 7 n 6 TYR 7 D PHE 8 n 7 PHE 8 D GLU 9 n 8 GLU 9 D THR 10 n 9 THR 10 D ALA 11 n 10 ALA 11 D VAL 12 n 11 VAL 12 D SER 13 n 12 SER 13 D ARG 14 n 13 ARG 14 D PRO 15 n 14 PRO 15 D GLY 16 n 15 GLY 16 D LEU 17 n 16 LEU 17 D GLU 18 n 17 GLU 18 D GLU 19 n 18 GLU 19 D PRO 20 n 19 PRO 20 D ARG 21 n 20 ARG 21 D TYR 22 n 21 TYR 22 D ILE 23 n 22 ILE 23 D SER 24 n 23 SER 24 D VAL 25 n 24 VAL 25 D GLY 26 n 25 GLY 26 D TYR 27 n 26 TYR 27 D VAL 28 n 27 VAL 28 D ASP 29 n 28 ASP 29 D ASN 30 n 29 ASN 30 D LYS 31 n 30 LYS 31 D GLU 32 n 31 GLU 32 D PHE 33 n 32 PHE 33 D VAL 34 n 33 VAL 34 D ARG 35 n 34 ARG 35 D PHE 36 n 35 PHE 36 D ASP 37 n 36 ASP 37 D SER 38 n 37 SER 38 D ASP 39 n 38 ASP 39 D ALA 40 n 39 ALA 40 D GLU 41 n 40 GLU 41 D ASN 42 n 41 ASN 42 D PRO 43 n 42 PRO 43 D ARG 44 n 43 ARG 44 D TYR 45 n 44 TYR 45 D GLU 46 n 45 GLU 46 D PRO 47 n 46 PRO 47 D ARG 48 n 47 ARG 48 D ALA 49 n 48 ALA 49 D PRO 50 n 49 PRO 50 D TRP 51 n 50 TRP 51 D MET 52 n 51 MET 52 D GLU 53 n 52 GLU 53 D GLN 54 n 53 GLN 54 D GLU 55 n 54 GLU 55 D GLY 56 n 55 GLY 56 D PRO 57 n 56 PRO 57 D GLU 58 n 57 GLU 58 D TYR 59 n 58 TYR 59 D TRP 60 n 59 TRP 60 D GLU 61 n 60 GLU 61 D ARG 62 n 61 ARG 62 D GLU 63 n 62 GLU 63 D THR 64 n 63 THR 64 D GLN 65 n 64 GLN 65 D LYS 66 n 65 LYS 66 D ALA 67 n 66 ALA 67 D LYS 68 n 67 LYS 68 D GLY 69 n 68 GLY 69 D GLN 70 n 69 GLN 70 D GLU 71 n 70 GLU 71 D GLN 72 n 71 GLN 72 D TRP 73 n 72 TRP 73 D PHE 74 n 73 PHE 74 D ARG 75 n 74 ARG 75 D VAL 76 n 75 VAL 76 D SER 77 n 76 SER 77 D LEU 78 n 77 LEU 78 D ARG 79 n 78 ARG 79 D ASN 80 n 79 ASN 80 D LEU 81 n 80 LEU 81 D LEU 82 n 81 LEU 82 D GLY 83 n 82 GLY 83 D TYR 84 n 83 TYR 84 D TYR 85 n 84 TYR 85 D ASN 86 n 85 ASN 86 D GLN 87 n 86 GLN 87 D SER 88 n 87 SER 88 D ALA 89 n 88 ALA 89 D GLY 90 n 89 GLY 90 D GLY 91 n 90 GLY 91 D SER 92 n 91 SER 92 D HIS 93 n 92 HIS 93 D THR 94 n 93 THR 94 D LEU 95 n 94 LEU 95 D GLN 96 n 95 GLN 96 D GLN 97 n 96 GLN 97 D MET 98 n 97 MET 98 D SER 99 n 98 SER 99 D GLY 100 n 99 GLY 100 D CYS 101 n 100 CYS 101 D ASP 102 n 101 ASP 102 D LEU 103 n 102 LEU 103 D GLY 104 n 103 GLY 104 D SER 105 n 104 SER 105 D ASP 106 n 105 ASP 106 D TRP 107 n 106 TRP 107 D ARG 108 n 107 ARG 108 D LEU 109 n 108 LEU 109 D LEU 110 n 109 LEU 110 D ARG 111 n 110 ARG 111 D GLY 112 n 111 GLY 112 D TYR 113 n 112 TYR 113 D LEU 114 n 113 LEU 114 D GLN 115 n 114 GLN 115 D PHE 116 n 115 PHE 116 D ALA 117 n 116 ALA 117 D TYR 118 n 117 TYR 118 D GLU 119 n 118 GLU 119 D GLY 120 n 119 GLY 120 D ARG 121 n 120 ARG 121 D ASP 122 n 121 ASP 122 D TYR 123 n 122 TYR 123 D ILE 124 n 123 ILE 124 D ALA 125 n 124 ALA 125 D LEU 126 n 125 LEU 126 D ASN 127 n 126 ASN 127 D GLU 128 n 127 GLU 128 D ASP 129 n 128 ASP 129 D LEU 130 n 129 LEU 130 D LYS 131 n 130 LYS 131 D THR 132 n 131 THR 132 D TRP 133 n 132 TRP 133 D THR 134 n 133 THR 134 D ALA 135 n 134 ALA 135 D ALA 136 n 135 ALA 136 D ASP 137 n 136 ASP 137 D MET 138 n 137 MET 138 D ALA 139 n 138 ALA 139 D ALA 140 n 139 ALA 140 D GLN 141 n 140 GLN 141 D ILE 142 n 141 ILE 142 D THR 143 n 142 THR 143 D ARG 144 n 143 ARG 144 D ARG 145 n 144 ARG 145 D LYS 146 n 145 LYS 146 D TRP 147 n 146 TRP 147 D GLU 148 n 147 GLU 148 D GLN 149 n 148 GLN 149 D SER 150 n 149 SER 150 D GLY 151 n 150 GLY 151 D ALA 152 n 151 ALA 152 D ALA 153 n 152 ALA 153 D GLU 154 n 153 GLU 154 D HIS 155 n 154 HIS 155 D TYR 156 n 155 TYR 156 D LYS 157 n 156 LYS 157 D ALA 158 n 157 ALA 158 D TYR 159 n 158 TYR 159 D LEU 160 n 159 LEU 160 D GLU 161 n 160 GLU 161 D GLY 162 n 161 GLY 162 D GLU 163 n 162 GLU 163 D CYS 164 n 163 CYS 164 D VAL 165 n 164 VAL 165 D GLU 166 n 165 GLU 166 D TRP 167 n 166 TRP 167 D LEU 168 n 167 LEU 168 D HIS 169 n 168 HIS 169 D ARG 170 n 169 ARG 170 D TYR 171 n 170 TYR 171 D LEU 172 n 171 LEU 172 D LYS 173 n 172 LYS 173 D ASN 174 n 173 ASN 174 D GLY 175 n 174 GLY 175 D ASN 176 n 175 ASN 176 D ALA 177 n 176 ALA 177 D THR 178 n 177 THR 178 D LEU 179 n 178 LEU 179 D LEU 180 n 179 LEU 180 D ARG 181 n 180 ARG 181 D THR 182 n 181 THR 182 D ASP 183 n 182 ASP 183 D SER 184 n 183 SER 184 D PRO 185 n 184 PRO 185 D LYS 186 n 185 LYS 186 D ALA 187 n 186 ALA 187 D HIS 188 n 187 HIS 188 D VAL 189 n 188 VAL 189 D THR 190 n 189 THR 190 D HIS 191 n 190 HIS 191 D HIS 192 n 191 HIS 192 D PRO 193 n 192 PRO 193 D ARG 194 n 193 ARG 194 D SER 195 n 194 SER 195 D LYS 196 n 195 LYS 196 D GLY 197 n 196 GLY 197 D GLU 198 n 197 GLU 198 D VAL 199 n 198 VAL 199 D THR 200 n 199 THR 200 D LEU 201 n 200 LEU 201 D ARG 202 n 201 ARG 202 D CYS 203 n 202 CYS 203 D TRP 204 n 203 TRP 204 D ALA 205 n 204 ALA 205 D LEU 206 n 205 LEU 206 D GLY 207 n 206 GLY 207 D PHE 208 n 207 PHE 208 D TYR 209 n 208 TYR 209 D PRO 210 n 209 PRO 210 D ALA 211 n 210 ALA 211 D ASP 212 n 211 ASP 212 D ILE 213 n 212 ILE 213 D THR 214 n 213 THR 214 D LEU 215 n 214 LEU 215 D THR 216 n 215 THR 216 D TRP 217 n 216 TRP 217 D GLN 218 n 217 GLN 218 D LEU 219 n 218 LEU 219 D ASN 220 n 219 ASN 220 D GLY 221 n 220 GLY 221 D GLU 222 n 221 GLU 222 D GLU 223 n 222 GLU 223 D LEU 224 n 223 LEU 224 D THR 225 n 224 THR 225 D GLN 226 n 225 GLN 226 D ASP 227 n 226 ASP 227 D MET 228 n 227 MET 228 D GLU 229 n 228 GLU 229 D LEU 230 n 229 LEU 230 D VAL 231 n 230 VAL 231 D GLU 232 n 231 GLU 232 D THR 233 n 232 THR 233 D ARG 234 n 233 ARG 234 D PRO 235 n 234 PRO 235 D ALA 236 n 235 ALA 236 D GLY 237 n 236 GLY 237 D ASP 238 n 237 ASP 238 D GLY 239 n 238 GLY 239 D THR 240 n 239 THR 240 D PHE 241 n 240 PHE 241 D GLN 242 n 241 GLN 242 D LYS 243 n 242 LYS 243 D TRP 244 n 243 TRP 244 D ALA 245 n 244 ALA 245 D SER 246 n 245 SER 246 D VAL 247 n 246 VAL 247 D VAL 248 n 247 VAL 248 D VAL 249 n 248 VAL 249 D PRO 250 n 249 PRO 250 D LEU 251 n 250 LEU 251 D GLY 252 n 251 GLY 252 D LYS 253 n 252 LYS 253 D GLU 254 n 253 GLU 254 D GLN 255 n 254 GLN 255 D ASN 256 n 255 ASN 256 D TYR 257 n 256 TYR 257 D THR 258 n 257 THR 258 D CYS 259 n 258 CYS 259 D ARG 260 n 259 ARG 260 D VAL 261 n 260 VAL 261 D TYR 262 n 261 TYR 262 D HIS 263 n 262 HIS 263 D GLU 264 n 263 GLU 264 D GLY 265 n 264 GLY 265 D LEU 266 n 265 LEU 266 D PRO 267 n 266 PRO 267 D GLU 268 n 267 GLU 268 D PRO 269 n 268 PRO 269 D LEU 270 n 269 LEU 270 D THR 271 n 270 THR 271 D LEU 272 n 271 LEU 272 D ARG 273 n 272 ARG 273 D TRP 274 n 273 TRP 274 D MET 0 n 1 MET 0 E ILE 1 n 2 ILE 1 E GLN 2 n 3 GLN 2 E LYS 3 n 4 LYS 3 E THR 4 n 5 THR 4 E PRO 5 n 6 PRO 5 E GLN 6 n 7 GLN 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 PRO 15 n 16 PRO 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 PRO 20 n 21 PRO 20 E ASN 21 n 22 ASN 21 E ILE 22 n 23 ILE 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 THR 28 n 29 THR 28 E GLN 29 n 30 GLN 29 E PHE 30 n 31 PHE 30 E HIS 31 n 32 HIS 31 E PRO 32 n 33 PRO 32 E PRO 33 n 34 PRO 33 E HIS 34 n 35 HIS 34 E ILE 35 n 36 ILE 35 E GLU 36 n 37 GLU 36 E ILE 37 n 38 ILE 37 E GLN 38 n 39 GLN 38 E MET 39 n 40 MET 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 LYS 44 n 45 LYS 44 E LYS 45 n 46 LYS 45 E ILE 46 n 47 ILE 46 E PRO 47 n 48 PRO 47 E LYS 48 n 49 LYS 48 E VAL 49 n 50 VAL 49 E GLU 50 n 51 GLU 50 E MET 51 n 52 MET 51 E SER 52 n 53 SER 52 E ASP 53 n 54 ASP 53 E MET 54 n 55 MET 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 ILE 64 n 65 ILE 64 E LEU 65 n 66 LEU 65 E ALA 66 n 67 ALA 66 E HIS 67 n 68 HIS 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 THR 75 n 76 THR 75 E ASP 76 n 77 ASP 76 E THR 77 n 78 THR 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 LYS 83 n 84 LYS 83 E HIS 84 n 85 HIS 84 E ASP 85 n 86 ASP 85 E SER 86 n 87 SER 86 E MET 87 n 88 MET 87 E ALA 88 n 89 ALA 88 E GLU 89 n 90 GLU 89 E PRO 90 n 91 PRO 90 E LYS 91 n 92 LYS 91 E THR 92 n 93 THR 92 E VAL 93 n 94 VAL 93 E TYR 94 n 95 TYR 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 ALA 1 n 1 ALA 1 F ALA 2 n 2 ALA 2 F VAL 3 n 3 VAL 3 F TYR 4 n 4 TYR 4 F ASN 5 n 5 ASN 5 F PHE 6 n 6 PHE 6 F ALA 7 n 7 ALA 7 F THR 8 n 8 THR 8 F MET 9 n 9 MET 9 F author_and_software_defined_assembly PISA 3 trimeric author_and_software_defined_assembly PISA 3 trimeric 4350 -21 18900 4350 -22 18910 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 45 A O ARG 35 A O ARG 34 A O PHE 36 A O PHE 35 A N SER 24 A N SER 23 A N TYR 27 A N TYR 26 A O ARG 6 A O ARG 5 A N SER 13 A N SER 12 A O HIS 93 A O HIS 92 A O ASP 102 A O ASP 101 A N LEU 110 A N LEU 109 A O TYR 118 A O TYR 117 A N ARG 121 A N ARG 120 A O ALA 125 A O ALA 124 A N THR 134 A N THR 133 A O HIS 192 A O HIS 191 A N THR 200 A N THR 199 A O PHE 208 A O PHE 207 A N PHE 241 A N PHE 240 A N SER 246 A N SER 245 A O GLU 229 A O GLU 228 A O HIS 192 A O HIS 191 A N THR 200 A N THR 199 A O PHE 208 A O PHE 207 A N PHE 241 A N PHE 240 A N GLN 242 A N GLN 241 A O ARG 234 A O ARG 233 A O GLN 218 A O GLN 217 A N THR 258 A N THR 257 A N VAL 261 A N VAL 260 A O LEU 270 A O LEU 269 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 HIS 67 B N HIS 68 B O GLU 50 B O 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 LYS 44 B O LYS 45 B N LYS 41 B N LYS 42 B O LEU 40 B O LEU 41 B N ALA 79 B N ALA 80 B N VAL 82 B N VAL 83 B O LYS 91 B O LYS 92 D N GLU 46 D N GLU 45 D O ARG 35 D O ARG 34 D O PHE 36 D O PHE 35 D N SER 24 D N SER 23 D N TYR 27 D N TYR 26 D O ARG 6 D O ARG 5 D N SER 13 D N SER 12 D O HIS 93 D O HIS 92 D O ASP 102 D O ASP 101 D N LEU 110 D N LEU 109 D O TYR 118 D O TYR 117 D N ARG 121 D N ARG 120 D O ALA 125 D O ALA 124 D N THR 134 D N THR 133 D O HIS 192 D O HIS 191 D N THR 200 D N THR 199 D O PHE 208 D O PHE 207 D N PHE 241 D N PHE 240 D N SER 246 D N SER 245 D O GLU 229 D O GLU 228 D O HIS 192 D O HIS 191 D N THR 200 D N THR 199 D O PHE 208 D O PHE 207 D N PHE 241 D N PHE 240 D N GLN 242 D N GLN 241 D O ARG 234 D O ARG 233 D N GLN 218 D N GLN 217 D O THR 258 D O THR 257 D N VAL 261 D N VAL 260 D O LEU 270 D O LEU 269 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 HIS 67 E N HIS 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 LYS 44 E O LYS 45 E N LYS 41 E N LYS 42 E O LEU 40 E O LEU 41 E N ALA 79 E N ALA 80 E N VAL 82 E N VAL 83 E O LYS 91 E O LYS 92 1 A A O N PRO SER 193 195 2.04 1 3.50 0.50 120.30 123.80 A A A NE CZ NH2 ARG ARG ARG 194 194 194 N 1 3.85 0.50 120.30 124.15 D D D NE CZ NH2 ARG ARG ARG 194 194 194 N 1 A HIS 3 -46.01 164.49 1 A ASN 30 69.23 -6.59 1 A LEU 114 -160.85 98.99 1 A GLU 166 -47.10 -70.70 1 A PRO 193 -59.70 11.53 1 A ARG 194 -39.79 20.15 1 A SER 195 159.05 162.45 1 A ASN 220 40.70 80.86 1 A GLN 255 -57.60 2.45 1 A GLU 264 -63.30 0.63 1 A GLU 268 -175.44 146.83 1 B ILE 1 -148.43 24.00 1 B LYS 3 157.60 99.82 1 B GLU 16 -160.65 96.24 1 B ASN 17 -24.64 128.92 1 B TRP 60 76.86 -17.23 1 B THR 73 -131.76 -150.04 1 B ASP 85 -57.25 3.51 1 B ALA 88 -53.35 -0.92 1 B ARG 97 -44.84 -6.66 1 C PHE 6 -102.88 -123.21 1 D HIS 3 -47.33 164.89 1 D ASN 30 67.96 -5.88 1 D LEU 114 -161.39 98.46 1 D ARG 194 38.82 -7.19 1 D SER 195 157.41 148.13 1 D ASN 220 54.72 -15.06 1 D LYS 243 -171.14 148.43 1 D GLU 264 -58.67 3.01 1 D GLU 268 -174.44 149.87 1 E ILE 1 -148.71 23.63 1 E LYS 3 157.46 100.22 1 E GLU 16 -160.03 96.70 1 E ASN 17 -24.76 129.11 1 E TRP 60 76.69 -18.31 1 E THR 73 -131.02 -149.30 1 E ASP 85 -56.03 3.20 1 E ALA 88 -53.65 -1.57 1 E ARG 97 -44.77 -7.91 1 F PHE 6 -107.07 -130.11 1 F ALA 7 -35.19 133.92 PROTEIN_REP.PA PROTEIN.TOP 31.6 -5.17 -3.58 -3.29 11.48 -4.83 -6.31 Used Maximum Likelihood Function 0.292 0.008 0.246 2.65 50.00 1243 24299 24299 5.1 93.4 RANDOM 713735.66 0.00 1 RESTRAINED THROUGHOUT 0.0 0.0 Engh & Huber FLAT MODEL 28.33 0.362 0.46 0.38 5.00 0.52 0.40 2.65 50.00 12 6298 0 0 6286 0.008 1.4 25.6 0.85 0.351 0.027 0.308 2.82 172 3402 6 4.8 82.0 42.9 2.65 50.0 1FFO 24299 24299 0.0 0.0 0.125 1 6.51 2.0 93.8 0.039 2.65 2.82 3574 1 2.0 85.4 data reduction DENZO data scaling SCALEPACK phasing AMoRE refinement CNS 0.5 MURINE CLASS I H-2:BETA-2 MICROGLOBULIN:PEPTIDE GP33(C9M/K1A) CRYSTAL STRUCTURE OF MURINE CLASS I H-2DB COMPLEXED WITH SYNTHETIC PEPTIDE GP33 (C9M/K1A) 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 H-2Db heavy chain is noncovalently associated to beta-2 microglobulin light chain. Heavy chain comprises of three subunits alpha1, alpha2 and alpha3. peptide binds in the groove formed by the alpha1 and alpha2 domains of heavy chain A ALA 49 A ALA 48 HELX_P A GLU 55 A GLU 54 5 1 7 A GLY 56 A GLY 55 HELX_P A ASN 86 A ASN 85 1 2 31 A ASP 137 A ASP 136 HELX_P A GLY 151 A GLY 150 1 3 15 A ALA 152 A ALA 151 HELX_P A GLY 162 A GLY 161 1 4 11 A GLY 162 A GLY 161 HELX_P A ASN 176 A ASN 175 1 5 15 A GLY 175 A GLY 174 HELX_P A LEU 180 A LEU 179 1 6 6 A LYS 253 A LYS 252 HELX_P A TYR 257 A TYR 256 5 7 5 D ALA 49 D ALA 48 HELX_P D GLU 55 D GLU 54 5 8 7 D GLY 56 D GLY 55 HELX_P D ASN 86 D ASN 85 1 9 31 D ASP 137 D ASP 136 HELX_P D GLY 151 D GLY 150 1 10 15 D ALA 152 D ALA 151 HELX_P D GLY 162 D GLY 161 1 11 11 D GLY 162 D GLY 161 HELX_P D ASN 176 D ASN 175 1 12 15 D GLY 175 D GLY 174 HELX_P D LEU 180 D LEU 179 1 13 6 D LYS 253 D LYS 252 HELX_P D TYR 257 D TYR 256 5 14 5 disulf 2.054 A CYS 101 A SG CYS 100 1_555 A CYS 164 A SG CYS 163 1_555 disulf 2.028 A CYS 203 A SG CYS 202 1_555 A CYS 259 A SG CYS 258 1_555 disulf 2.035 B CYS 25 B SG CYS 26 1_555 B CYS 80 B SG CYS 81 1_555 disulf 2.042 D CYS 101 D SG CYS 100 1_555 D CYS 164 D SG CYS 163 1_555 disulf 2.029 D CYS 203 D SG CYS 202 1_555 D CYS 259 D SG CYS 258 1_555 disulf 2.027 E CYS 25 E SG CYS 26 1_555 E CYS 80 E SG CYS 81 1_555 IMMUNE SYSTEM/SIGNALING PROTEIN major histocompatibility complex, peptide binding, T cell receptor, IMMUNE SYSTEM-SIGNALING PROTEIN COMPLEX A TYR 209 A TYR 208 1 A PRO 210 A PRO 209 -0.20 B HIS 31 B HIS 32 1 B PRO 32 B PRO 33 0.24 D TYR 209 D TYR 208 1 D PRO 210 D PRO 209 -0.38 E HIS 31 E HIS 32 1 E PRO 32 E PRO 33 0.33 HA11_MOUSE UNP 1 26 P01899 B2MG_MOUSE UNP 2 21 P01887 1FFO PDB 3 1FFO 26 298 1FFO 2 274 P01899 A 1 1 273 21 119 1FFO 1 99 P01887 B 2 2 100 26 298 1FFO 2 274 P01899 D 1 1 273 21 119 1FFO 1 99 P01887 E 2 2 100 1 9 1FFO 1 9 1FFO C 3 1 9 1 9 1FFO 1 9 1FFO F 3 1 9 8 4 4 3 4 4 4 8 4 4 3 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 A GLU 46 A GLU 45 A PRO 47 A PRO 46 A LYS 31 A LYS 30 A ASP 37 A ASP 36 A ARG 21 A ARG 20 A VAL 28 A VAL 27 A SER 4 A SER 3 A SER 13 A SER 12 A HIS 93 A HIS 92 A LEU 103 A LEU 102 A LEU 109 A LEU 108 A TYR 118 A TYR 117 A ARG 121 A ARG 120 A LEU 126 A LEU 125 A TRP 133 A TRP 132 A ALA 135 A ALA 134 A LYS 186 A LYS 185 A HIS 192 A HIS 191 A THR 200 A THR 199 A PHE 208 A PHE 207 A PHE 241 A PHE 240 A VAL 248 A VAL 247 A MET 228 A MET 227 A LEU 230 A LEU 229 A LYS 186 A LYS 185 A HIS 192 A HIS 191 A THR 200 A THR 199 A PHE 208 A PHE 207 A PHE 241 A PHE 240 A VAL 248 A VAL 247 A ARG 234 A ARG 233 A PRO 235 A PRO 234 A THR 214 A THR 213 A GLN 218 A GLN 217 A THR 258 A THR 257 A TYR 262 A TYR 261 A LEU 270 A LEU 269 A LEU 272 A LEU 271 B GLN 6 B GLN 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 MET 51 B MET 52 B GLN 6 B GLN 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 LYS 44 B LYS 45 B LYS 45 B LYS 46 B GLU 36 B GLU 37 B LYS 41 B LYS 42 B TYR 78 B TYR 79 B LYS 83 B LYS 84 B LYS 91 B LYS 92 B TYR 94 B TYR 95 D GLU 46 D GLU 45 D PRO 47 D PRO 46 D LYS 31 D LYS 30 D ASP 37 D ASP 36 D ARG 21 D ARG 20 D VAL 28 D VAL 27 D SER 4 D SER 3 D SER 13 D SER 12 D HIS 93 D HIS 92 D LEU 103 D LEU 102 D LEU 109 D LEU 108 D TYR 118 D TYR 117 D ARG 121 D ARG 120 D LEU 126 D LEU 125 D TRP 133 D TRP 132 D ALA 135 D ALA 134 D LYS 186 D LYS 185 D HIS 192 D HIS 191 D GLU 198 D GLU 197 D PHE 208 D PHE 207 D PHE 241 D PHE 240 D PRO 250 D PRO 249 D MET 228 D MET 227 D LEU 230 D LEU 229 D LYS 186 D LYS 185 D HIS 192 D HIS 191 D GLU 198 D GLU 197 D PHE 208 D PHE 207 D PHE 241 D PHE 240 D PRO 250 D PRO 249 D ARG 234 D ARG 233 D PRO 235 D PRO 234 D THR 214 D THR 213 D GLN 218 D GLN 217 D THR 258 D THR 257 D TYR 262 D TYR 261 D LEU 270 D LEU 269 D LEU 272 D LEU 271 E GLN 6 E GLN 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 MET 51 E MET 52 E GLN 6 E GLN 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 LYS 44 E LYS 45 E LYS 45 E LYS 46 E GLU 36 E GLU 37 E LYS 41 E LYS 42 E TYR 78 E TYR 79 E LYS 83 E LYS 84 E LYS 91 E LYS 92 E TYR 94 E TYR 95 1 P 1