0.013843 0.000000 0.000000 0.000000 0.013887 0.000000 0.000000 0.000000 0.011496 0.00000 0.00000 0.00000 Fokin, A.V. Afonin, P.V. Mikhailova, I.I. Tsygannik, I.N. Mareeva, T.I. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.0 90.0 90.0 72.24 72.01 86.99 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 UR Bioorg.Khim. BIKHD7 0364 0132-3423 26 571 578 11040993 Spatial structure of a Fab-fragment of a monoclonal antibody to human interleukin-2 in two crystalline forms at a resolution of 2.2 and 2.9 angstroms 2000 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 300.0 1 IMAGE PLATE 1999-02-22 RIGAKU RAXIS IIC SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RU200 24203.908 ANTIBODY FAB FRAGMENT (LIGHT CHAIN) 1 nat polymer 23853.600 ANTIBODY FAB FRAGMENT (HEAVY CHAIN) 1 nat polymer 18.015 water 213 nat water no no DVQMTQTPLTLSVTIGQPASISCESSQSLLYSNGKTYLNWLLQRPGQSPKRLIYLVSKLDSGVPDRFTGSGSGTDFTLRI SRVEAEDLGVYYCVQGTHFPRTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSER QNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC DVQMTQTPLTLSVTIGQPASISCESSQSLLYSNGKTYLNWLLQRPGQSPKRLIYLVSKLDSGVPDRFTGSGSGTDFTLRI SRVEAEDLGVYYCVQGTHFPRTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSER QNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC L polypeptide(L) no no GVQLQESGPGLVKPSQSLSLTCTVTGYSITSDYAWNWIRQFPGNKLEWMGYITYSGSTGYNPSLKSRISITRDTSKNQFF LQLNSVTTEDTATYYCASYDDYTWFTYWGQGTLVTVSAAKTTPPSVFPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWN SGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSPRPSETVTCNVAHPASSTKVDKKIVPRDC GVQLQESGPGLVKPSQSLSLTCTVTGYSITSDYAWNWIRQFPGNKLEWMGYITYSGSTGYNPSLKSRISITRDTSKNQFF LQLNSVTTEDTATYYCASYDDYTWFTYWGQGTLVTVSAAKTTPPSVFPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWN SGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSPRPSETVTCNVAHPASSTKVDKKIVPRDC H 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n 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 sample 10090 Mus musculus house mouse Mus sample 10090 Mus musculus 1 2.35 47.72 VAPOR DIFFUSION, HANGING DROP 5.6 PEG-4000, 2-propanol, Na-citrate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 300.0K 300.0 diffrn_source repository Initial release Version format compliance Version format compliance Data collection 1 0 2001-07-05 1 1 2008-04-27 1 2 2011-07-13 1 3 2018-04-04 _diffrn_source.type RCSB Y RCSB 2000-07-05 REL REL HOH water HOH 1 3 HOH HOH 215 L HOH 4 3 HOH HOH 216 L HOH 5 3 HOH HOH 217 L HOH 9 3 HOH HOH 218 L HOH 11 3 HOH HOH 219 L HOH 13 3 HOH HOH 220 L HOH 14 3 HOH HOH 221 L HOH 15 3 HOH HOH 222 L HOH 16 3 HOH HOH 223 L HOH 17 3 HOH HOH 224 L HOH 18 3 HOH HOH 225 L HOH 19 3 HOH HOH 226 L HOH 20 3 HOH HOH 227 L HOH 23 3 HOH HOH 228 L HOH 24 3 HOH HOH 229 L HOH 26 3 HOH HOH 230 L HOH 27 3 HOH HOH 231 L HOH 28 3 HOH HOH 232 L HOH 29 3 HOH HOH 233 L HOH 38 3 HOH HOH 234 L HOH 45 3 HOH HOH 235 L HOH 46 3 HOH HOH 236 L HOH 47 3 HOH HOH 237 L HOH 48 3 HOH HOH 238 L HOH 50 3 HOH HOH 239 L HOH 55 3 HOH HOH 240 L HOH 60 3 HOH HOH 241 L HOH 62 3 HOH HOH 242 L HOH 63 3 HOH HOH 243 L HOH 64 3 HOH HOH 244 L HOH 65 3 HOH HOH 245 L HOH 67 3 HOH HOH 246 L HOH 68 3 HOH HOH 247 L HOH 69 3 HOH HOH 248 L HOH 71 3 HOH HOH 249 L HOH 72 3 HOH HOH 250 L HOH 74 3 HOH HOH 251 L HOH 75 3 HOH HOH 252 L HOH 76 3 HOH HOH 253 L HOH 77 3 HOH HOH 254 L HOH 83 3 HOH HOH 255 L HOH 84 3 HOH HOH 256 L HOH 87 3 HOH HOH 257 L HOH 89 3 HOH HOH 258 L HOH 90 3 HOH HOH 259 L HOH 93 3 HOH HOH 260 L HOH 94 3 HOH HOH 261 L HOH 96 3 HOH HOH 262 L HOH 100 3 HOH HOH 263 L HOH 101 3 HOH HOH 264 L HOH 103 3 HOH HOH 265 L HOH 105 3 HOH HOH 266 L HOH 108 3 HOH HOH 267 L HOH 109 3 HOH HOH 268 L HOH 110 3 HOH HOH 269 L HOH 112 3 HOH HOH 270 L HOH 113 3 HOH HOH 271 L HOH 117 3 HOH HOH 272 L HOH 118 3 HOH HOH 273 L HOH 124 3 HOH HOH 274 L HOH 125 3 HOH HOH 275 L HOH 126 3 HOH HOH 276 L HOH 127 3 HOH HOH 277 L HOH 128 3 HOH HOH 278 L HOH 133 3 HOH HOH 279 L HOH 134 3 HOH HOH 280 L HOH 136 3 HOH HOH 281 L HOH 138 3 HOH HOH 282 L HOH 139 3 HOH HOH 283 L HOH 142 3 HOH HOH 284 L HOH 143 3 HOH HOH 285 L HOH 144 3 HOH HOH 286 L HOH 145 3 HOH HOH 287 L HOH 148 3 HOH HOH 288 L HOH 150 3 HOH HOH 289 L HOH 151 3 HOH HOH 290 L HOH 158 3 HOH HOH 291 L HOH 160 3 HOH HOH 292 L HOH 161 3 HOH HOH 293 L HOH 163 3 HOH HOH 294 L HOH 166 3 HOH HOH 295 L HOH 174 3 HOH HOH 296 L HOH 179 3 HOH HOH 297 L HOH 183 3 HOH HOH 298 L HOH 185 3 HOH HOH 299 L HOH 186 3 HOH HOH 300 L HOH 193 3 HOH HOH 301 L HOH 194 3 HOH HOH 302 L HOH 201 3 HOH HOH 303 L HOH 202 3 HOH HOH 304 L HOH 205 3 HOH HOH 305 L HOH 208 3 HOH HOH 306 L HOH 214 3 HOH HOH 307 L HOH 216 3 HOH HOH 308 L HOH 217 3 HOH HOH 309 L HOH 218 3 HOH HOH 310 L HOH 223 3 HOH HOH 311 L HOH 228 3 HOH HOH 312 L HOH 231 3 HOH HOH 313 L HOH 232 3 HOH HOH 314 L HOH 235 3 HOH HOH 315 L HOH 237 3 HOH HOH 316 L HOH 239 3 HOH HOH 317 L HOH 3 3 HOH HOH 231 H HOH 6 3 HOH HOH 232 H HOH 7 3 HOH HOH 233 H HOH 8 3 HOH HOH 234 H HOH 10 3 HOH HOH 235 H HOH 12 3 HOH HOH 236 H HOH 21 3 HOH HOH 237 H HOH 22 3 HOH HOH 238 H HOH 25 3 HOH HOH 239 H HOH 30 3 HOH HOH 240 H HOH 31 3 HOH HOH 241 H HOH 32 3 HOH HOH 242 H HOH 33 3 HOH HOH 243 H HOH 34 3 HOH HOH 244 H HOH 35 3 HOH HOH 245 H HOH 36 3 HOH HOH 246 H HOH 37 3 HOH HOH 247 H HOH 39 3 HOH HOH 248 H HOH 40 3 HOH HOH 249 H HOH 41 3 HOH HOH 250 H HOH 42 3 HOH HOH 251 H HOH 43 3 HOH HOH 252 H HOH 44 3 HOH HOH 253 H HOH 49 3 HOH HOH 254 H HOH 51 3 HOH HOH 255 H HOH 52 3 HOH HOH 256 H HOH 53 3 HOH HOH 257 H HOH 54 3 HOH HOH 258 H HOH 56 3 HOH HOH 259 H HOH 57 3 HOH HOH 260 H HOH 58 3 HOH HOH 261 H HOH 59 3 HOH HOH 262 H HOH 61 3 HOH HOH 263 H HOH 66 3 HOH HOH 264 H HOH 70 3 HOH HOH 265 H HOH 73 3 HOH HOH 266 H HOH 78 3 HOH HOH 267 H HOH 79 3 HOH HOH 268 H HOH 80 3 HOH HOH 269 H HOH 81 3 HOH HOH 270 H HOH 82 3 HOH HOH 271 H HOH 85 3 HOH HOH 272 H HOH 86 3 HOH HOH 273 H HOH 88 3 HOH HOH 274 H HOH 91 3 HOH HOH 275 H HOH 92 3 HOH HOH 276 H HOH 95 3 HOH HOH 277 H HOH 97 3 HOH HOH 278 H HOH 98 3 HOH HOH 279 H HOH 99 3 HOH HOH 280 H HOH 102 3 HOH HOH 281 H HOH 104 3 HOH HOH 282 H HOH 106 3 HOH HOH 283 H HOH 111 3 HOH HOH 284 H HOH 114 3 HOH HOH 285 H HOH 115 3 HOH HOH 286 H HOH 119 3 HOH HOH 287 H HOH 120 3 HOH HOH 288 H HOH 121 3 HOH HOH 289 H HOH 122 3 HOH HOH 290 H HOH 129 3 HOH HOH 291 H HOH 130 3 HOH HOH 292 H HOH 132 3 HOH HOH 293 H HOH 141 3 HOH HOH 294 H HOH 146 3 HOH HOH 295 H HOH 147 3 HOH HOH 296 H HOH 152 3 HOH HOH 297 H HOH 153 3 HOH HOH 298 H HOH 154 3 HOH HOH 299 H HOH 155 3 HOH HOH 300 H HOH 156 3 HOH HOH 301 H HOH 159 3 HOH HOH 302 H HOH 162 3 HOH HOH 303 H HOH 164 3 HOH HOH 304 H HOH 165 3 HOH HOH 305 H HOH 167 3 HOH HOH 306 H HOH 168 3 HOH HOH 307 H HOH 169 3 HOH HOH 308 H HOH 170 3 HOH HOH 309 H HOH 172 3 HOH HOH 310 H HOH 173 3 HOH HOH 311 H HOH 177 3 HOH HOH 312 H HOH 178 3 HOH HOH 313 H HOH 181 3 HOH HOH 314 H HOH 182 3 HOH HOH 315 H HOH 187 3 HOH HOH 316 H HOH 188 3 HOH HOH 317 H HOH 189 3 HOH HOH 318 H HOH 190 3 HOH HOH 319 H HOH 191 3 HOH HOH 320 H HOH 196 3 HOH HOH 321 H HOH 199 3 HOH HOH 322 H HOH 200 3 HOH HOH 323 H HOH 203 3 HOH HOH 324 H HOH 204 3 HOH HOH 325 H HOH 206 3 HOH HOH 326 H HOH 207 3 HOH HOH 327 H HOH 209 3 HOH HOH 328 H HOH 210 3 HOH HOH 329 H HOH 212 3 HOH HOH 330 H HOH 213 3 HOH HOH 331 H HOH 220 3 HOH HOH 332 H HOH 224 3 HOH HOH 333 H HOH 227 3 HOH HOH 334 H HOH 229 3 HOH HOH 335 H HOH 230 3 HOH HOH 336 H HOH 233 3 HOH HOH 337 H HOH 234 3 HOH HOH 338 H HOH 236 3 HOH HOH 339 H HOH 238 3 HOH HOH 340 H ASP 1 n 1 ASP 1 L VAL 2 n 2 VAL 2 L GLN 3 n 3 GLN 3 L MET 4 n 4 MET 4 L THR 5 n 5 THR 5 L GLN 6 n 6 GLN 6 L THR 7 n 7 THR 7 L PRO 8 n 8 PRO 8 L LEU 9 n 9 LEU 9 L THR 10 n 10 THR 10 L LEU 11 n 11 LEU 11 L SER 12 n 12 SER 12 L VAL 13 n 13 VAL 13 L THR 14 n 14 THR 14 L ILE 15 n 15 ILE 15 L GLY 16 n 16 GLY 16 L GLN 17 n 17 GLN 17 L PRO 18 n 18 PRO 18 L ALA 19 n 19 ALA 19 L SER 20 n 20 SER 20 L ILE 21 n 21 ILE 21 L SER 22 n 22 SER 22 L CYS 23 n 23 CYS 23 L GLU 24 n 24 GLU 24 L SER 25 n 25 SER 25 L SER 26 n 26 SER 26 L GLN 27 n 27 GLN 27 L SER 27 n 28 A SER 27 L LEU 27 n 29 B LEU 27 L LEU 27 n 30 C LEU 27 L TYR 27 n 31 D TYR 27 L SER 27 n 32 E SER 27 L ASN 28 n 33 ASN 28 L GLY 29 n 34 GLY 29 L LYS 30 n 35 LYS 30 L THR 31 n 36 THR 31 L TYR 32 n 37 TYR 32 L LEU 33 n 38 LEU 33 L ASN 34 n 39 ASN 34 L TRP 35 n 40 TRP 35 L LEU 36 n 41 LEU 36 L LEU 37 n 42 LEU 37 L GLN 38 n 43 GLN 38 L ARG 39 n 44 ARG 39 L PRO 40 n 45 PRO 40 L GLY 41 n 46 GLY 41 L GLN 42 n 47 GLN 42 L SER 43 n 48 SER 43 L PRO 44 n 49 PRO 44 L LYS 45 n 50 LYS 45 L ARG 46 n 51 ARG 46 L LEU 47 n 52 LEU 47 L ILE 48 n 53 ILE 48 L TYR 49 n 54 TYR 49 L LEU 50 n 55 LEU 50 L VAL 51 n 56 VAL 51 L SER 52 n 57 SER 52 L LYS 53 n 58 LYS 53 L LEU 54 n 59 LEU 54 L ASP 55 n 60 ASP 55 L SER 56 n 61 SER 56 L GLY 57 n 62 GLY 57 L VAL 58 n 63 VAL 58 L PRO 59 n 64 PRO 59 L ASP 60 n 65 ASP 60 L ARG 61 n 66 ARG 61 L PHE 62 n 67 PHE 62 L THR 63 n 68 THR 63 L GLY 64 n 69 GLY 64 L SER 65 n 70 SER 65 L GLY 66 n 71 GLY 66 L SER 67 n 72 SER 67 L GLY 68 n 73 GLY 68 L THR 69 n 74 THR 69 L ASP 70 n 75 ASP 70 L PHE 71 n 76 PHE 71 L THR 72 n 77 THR 72 L LEU 73 n 78 LEU 73 L ARG 74 n 79 ARG 74 L ILE 75 n 80 ILE 75 L SER 76 n 81 SER 76 L ARG 77 n 82 ARG 77 L VAL 78 n 83 VAL 78 L GLU 79 n 84 GLU 79 L ALA 80 n 85 ALA 80 L GLU 81 n 86 GLU 81 L ASP 82 n 87 ASP 82 L LEU 83 n 88 LEU 83 L GLY 84 n 89 GLY 84 L VAL 85 n 90 VAL 85 L TYR 86 n 91 TYR 86 L TYR 87 n 92 TYR 87 L CYS 88 n 93 CYS 88 L VAL 89 n 94 VAL 89 L GLN 90 n 95 GLN 90 L GLY 91 n 96 GLY 91 L THR 92 n 97 THR 92 L HIS 93 n 98 HIS 93 L PHE 94 n 99 PHE 94 L PRO 95 n 100 PRO 95 L ARG 96 n 101 ARG 96 L THR 97 n 102 THR 97 L PHE 98 n 103 PHE 98 L GLY 99 n 104 GLY 99 L GLY 100 n 105 GLY 100 L GLY 101 n 106 GLY 101 L THR 102 n 107 THR 102 L LYS 103 n 108 LYS 103 L LEU 104 n 109 LEU 104 L GLU 105 n 110 GLU 105 L ILE 106 n 111 ILE 106 L LYS 107 n 112 LYS 107 L ARG 108 n 113 ARG 108 L ALA 109 n 114 ALA 109 L ASP 110 n 115 ASP 110 L ALA 111 n 116 ALA 111 L ALA 112 n 117 ALA 112 L PRO 113 n 118 PRO 113 L THR 114 n 119 THR 114 L VAL 115 n 120 VAL 115 L SER 116 n 121 SER 116 L ILE 117 n 122 ILE 117 L PHE 118 n 123 PHE 118 L PRO 119 n 124 PRO 119 L PRO 120 n 125 PRO 120 L SER 121 n 126 SER 121 L SER 122 n 127 SER 122 L GLU 123 n 128 GLU 123 L GLN 124 n 129 GLN 124 L LEU 125 n 130 LEU 125 L THR 126 n 131 THR 126 L SER 127 n 132 SER 127 L GLY 128 n 133 GLY 128 L GLY 129 n 134 GLY 129 L ALA 130 n 135 ALA 130 L SER 131 n 136 SER 131 L VAL 132 n 137 VAL 132 L VAL 133 n 138 VAL 133 L CYS 134 n 139 CYS 134 L PHE 135 n 140 PHE 135 L LEU 136 n 141 LEU 136 L ASN 137 n 142 ASN 137 L ASN 138 n 143 ASN 138 L PHE 139 n 144 PHE 139 L TYR 140 n 145 TYR 140 L PRO 141 n 146 PRO 141 L LYS 142 n 147 LYS 142 L ASP 143 n 148 ASP 143 L ILE 144 n 149 ILE 144 L ASN 145 n 150 ASN 145 L VAL 146 n 151 VAL 146 L LYS 147 n 152 LYS 147 L TRP 148 n 153 TRP 148 L LYS 149 n 154 LYS 149 L ILE 150 n 155 ILE 150 L ASP 151 n 156 ASP 151 L GLY 152 n 157 GLY 152 L SER 153 n 158 SER 153 L GLU 154 n 159 GLU 154 L ARG 155 n 160 ARG 155 L GLN 156 n 161 GLN 156 L ASN 157 n 162 ASN 157 L GLY 158 n 163 GLY 158 L VAL 159 n 164 VAL 159 L LEU 160 n 165 LEU 160 L ASN 161 n 166 ASN 161 L SER 162 n 167 SER 162 L TRP 163 n 168 TRP 163 L THR 164 n 169 THR 164 L ASP 165 n 170 ASP 165 L GLN 166 n 171 GLN 166 L ASP 167 n 172 ASP 167 L SER 168 n 173 SER 168 L LYS 169 n 174 LYS 169 L ASP 170 n 175 ASP 170 L SER 171 n 176 SER 171 L THR 172 n 177 THR 172 L TYR 173 n 178 TYR 173 L SER 174 n 179 SER 174 L MET 175 n 180 MET 175 L SER 176 n 181 SER 176 L SER 177 n 182 SER 177 L THR 178 n 183 THR 178 L LEU 179 n 184 LEU 179 L THR 180 n 185 THR 180 L LEU 181 n 186 LEU 181 L THR 182 n 187 THR 182 L LYS 183 n 188 LYS 183 L ASP 184 n 189 ASP 184 L GLU 185 n 190 GLU 185 L TYR 186 n 191 TYR 186 L GLU 187 n 192 GLU 187 L ARG 188 n 193 ARG 188 L HIS 189 n 194 HIS 189 L ASN 190 n 195 ASN 190 L SER 191 n 196 SER 191 L TYR 192 n 197 TYR 192 L THR 193 n 198 THR 193 L CYS 194 n 199 CYS 194 L GLU 195 n 200 GLU 195 L ALA 196 n 201 ALA 196 L THR 197 n 202 THR 197 L HIS 198 n 203 HIS 198 L LYS 199 n 204 LYS 199 L THR 200 n 205 THR 200 L SER 201 n 206 SER 201 L THR 202 n 207 THR 202 L SER 203 n 208 SER 203 L PRO 204 n 209 PRO 204 L ILE 205 n 210 ILE 205 L VAL 206 n 211 VAL 206 L LYS 207 n 212 LYS 207 L SER 208 n 213 SER 208 L PHE 209 n 214 PHE 209 L ASN 210 n 215 ASN 210 L ARG 211 n 216 ARG 211 L ASN 212 n 217 ASN 212 L GLU 213 n 218 GLU 213 L CYS 214 n 219 CYS 214 L GLY 1 n 1 GLY 1 H VAL 2 n 2 VAL 2 H GLN 3 n 3 GLN 3 H LEU 4 n 4 LEU 4 H GLN 5 n 5 GLN 5 H GLU 6 n 6 GLU 6 H SER 7 n 7 SER 7 H GLY 8 n 8 GLY 8 H PRO 9 n 9 PRO 9 H GLY 10 n 10 GLY 10 H LEU 11 n 11 LEU 11 H VAL 12 n 12 VAL 12 H LYS 13 n 13 LYS 13 H PRO 14 n 14 PRO 14 H SER 15 n 15 SER 15 H GLN 16 n 16 GLN 16 H SER 17 n 17 SER 17 H LEU 18 n 18 LEU 18 H SER 19 n 19 SER 19 H LEU 20 n 20 LEU 20 H THR 21 n 21 THR 21 H CYS 22 n 22 CYS 22 H THR 23 n 23 THR 23 H VAL 24 n 24 VAL 24 H THR 25 n 25 THR 25 H GLY 26 n 26 GLY 26 H TYR 27 n 27 TYR 27 H SER 28 n 28 SER 28 H ILE 29 n 29 ILE 29 H THR 30 n 30 THR 30 H SER 31 n 31 SER 31 H ASP 32 n 32 ASP 32 H TYR 33 n 33 TYR 33 H ALA 34 n 34 ALA 34 H TRP 35 n 35 TRP 35 H ASN 35 n 36 A ASN 35 H TRP 36 n 37 TRP 36 H ILE 37 n 38 ILE 37 H ARG 38 n 39 ARG 38 H GLN 39 n 40 GLN 39 H PHE 40 n 41 PHE 40 H PRO 41 n 42 PRO 41 H GLY 42 n 43 GLY 42 H ASN 43 n 44 ASN 43 H LYS 44 n 45 LYS 44 H LEU 45 n 46 LEU 45 H GLU 46 n 47 GLU 46 H TRP 47 n 48 TRP 47 H MET 48 n 49 MET 48 H GLY 49 n 50 GLY 49 H TYR 50 n 51 TYR 50 H ILE 51 n 52 ILE 51 H THR 52 n 53 THR 52 H TYR 53 n 54 TYR 53 H SER 54 n 55 SER 54 H GLY 55 n 56 GLY 55 H SER 56 n 57 SER 56 H THR 57 n 58 THR 57 H GLY 58 n 59 GLY 58 H TYR 59 n 60 TYR 59 H ASN 60 n 61 ASN 60 H PRO 61 n 62 PRO 61 H SER 62 n 63 SER 62 H LEU 63 n 64 LEU 63 H LYS 64 n 65 LYS 64 H SER 65 n 66 SER 65 H ARG 66 n 67 ARG 66 H ILE 67 n 68 ILE 67 H SER 68 n 69 SER 68 H ILE 69 n 70 ILE 69 H THR 70 n 71 THR 70 H ARG 71 n 72 ARG 71 H ASP 72 n 73 ASP 72 H THR 73 n 74 THR 73 H SER 74 n 75 SER 74 H LYS 75 n 76 LYS 75 H ASN 76 n 77 ASN 76 H GLN 77 n 78 GLN 77 H PHE 78 n 79 PHE 78 H PHE 79 n 80 PHE 79 H LEU 80 n 81 LEU 80 H GLN 81 n 82 GLN 81 H LEU 82 n 83 LEU 82 H ASN 82 n 84 A ASN 82 H SER 82 n 85 B SER 82 H VAL 82 n 86 C VAL 82 H THR 83 n 87 THR 83 H THR 84 n 88 THR 84 H GLU 85 n 89 GLU 85 H ASP 86 n 90 ASP 86 H THR 87 n 91 THR 87 H ALA 88 n 92 ALA 88 H THR 89 n 93 THR 89 H TYR 90 n 94 TYR 90 H TYR 91 n 95 TYR 91 H CYS 92 n 96 CYS 92 H ALA 93 n 97 ALA 93 H SER 94 n 98 SER 94 H TYR 95 n 99 TYR 95 H ASP 96 n 100 ASP 96 H ASP 97 n 101 ASP 97 H TYR 98 n 102 TYR 98 H THR 99 n 103 THR 99 H TRP 100 n 104 TRP 100 H PHE 100 n 105 A PHE 100 H THR 101 n 106 THR 101 H TYR 102 n 107 TYR 102 H TRP 103 n 108 TRP 103 H GLY 104 n 109 GLY 104 H GLN 105 n 110 GLN 105 H GLY 106 n 111 GLY 106 H THR 107 n 112 THR 107 H LEU 108 n 113 LEU 108 H VAL 109 n 114 VAL 109 H THR 110 n 115 THR 110 H VAL 111 n 116 VAL 111 H SER 112 n 117 SER 112 H ALA 113 n 118 ALA 113 H ALA 114 n 119 ALA 114 H LYS 115 n 120 LYS 115 H THR 116 n 121 THR 116 H THR 117 n 122 THR 117 H PRO 118 n 123 PRO 118 H PRO 119 n 124 PRO 119 H SER 120 n 125 SER 120 H VAL 121 n 126 VAL 121 H PHE 122 n 127 PHE 122 H PRO 123 n 128 PRO 123 H LEU 124 n 129 LEU 124 H ALA 125 n 130 ALA 125 H PRO 126 n 131 PRO 126 H GLY 127 n 132 GLY 127 H SER 128 n 133 SER 128 H ALA 129 n 134 ALA 129 H ALA 130 n 135 ALA 130 H GLN 133 n 136 GLN 133 H THR 134 n 137 THR 134 H ASN 135 n 138 ASN 135 H SER 136 n 139 SER 136 H MET 137 n 140 MET 137 H VAL 138 n 141 VAL 138 H THR 139 n 142 THR 139 H LEU 140 n 143 LEU 140 H GLY 141 n 144 GLY 141 H CYS 142 n 145 CYS 142 H LEU 143 n 146 LEU 143 H VAL 144 n 147 VAL 144 H LYS 145 n 148 LYS 145 H GLY 146 n 149 GLY 146 H TYR 147 n 150 TYR 147 H PHE 148 n 151 PHE 148 H PRO 149 n 152 PRO 149 H GLU 150 n 153 GLU 150 H PRO 151 n 154 PRO 151 H VAL 152 n 155 VAL 152 H THR 153 n 156 THR 153 H VAL 154 n 157 VAL 154 H THR 156 n 158 THR 156 H TRP 157 n 159 TRP 157 H ASN 162 n 160 ASN 162 H SER 163 n 161 SER 163 H GLY 164 n 162 GLY 164 H SER 165 n 163 SER 165 H LEU 166 n 164 LEU 166 H SER 167 n 165 SER 167 H SER 168 n 166 SER 168 H GLY 169 n 167 GLY 169 H VAL 171 n 168 VAL 171 H HIS 172 n 169 HIS 172 H THR 173 n 170 THR 173 H PHE 174 n 171 PHE 174 H PRO 175 n 172 PRO 175 H ALA 176 n 173 ALA 176 H VAL 177 n 174 VAL 177 H LEU 178 n 175 LEU 178 H GLN 179 n 176 GLN 179 H SER 180 n 177 SER 180 H ASP 183 n 178 ASP 183 H LEU 184 n 179 LEU 184 H TYR 185 n 180 TYR 185 H THR 186 n 181 THR 186 H LEU 187 n 182 LEU 187 H SER 188 n 183 SER 188 H SER 189 n 184 SER 189 H SER 190 n 185 SER 190 H VAL 191 n 186 VAL 191 H THR 192 n 187 THR 192 H VAL 193 n 188 VAL 193 H PRO 194 n 189 PRO 194 H SER 195 n 190 SER 195 H SER 196 n 191 SER 196 H PRO 199 n 192 PRO 199 H ARG 200 n 193 ARG 200 H PRO 202 n 194 PRO 202 H SER 203 n 195 SER 203 H GLU 204 n 196 GLU 204 H THR 205 n 197 THR 205 H VAL 206 n 198 VAL 206 H THR 207 n 199 THR 207 H CYS 208 n 200 CYS 208 H ASN 209 n 201 ASN 209 H VAL 210 n 202 VAL 210 H ALA 211 n 203 ALA 211 H HIS 212 n 204 HIS 212 H PRO 213 n 205 PRO 213 H ALA 214 n 206 ALA 214 H SER 215 n 207 SER 215 H SER 216 n 208 SER 216 H THR 217 n 209 THR 217 H LYS 218 n 210 LYS 218 H VAL 219 n 211 VAL 219 H ASP 220 n 212 ASP 220 H LYS 221 n 213 LYS 221 H LYS 222 n 214 LYS 222 H ILE 223 n 215 ILE 223 H VAL 226 n 216 VAL 226 H PRO 227 n 217 PRO 227 H ARG 228 n 218 ARG 228 H ASP 229 n 219 ASP 229 H CYS 230 n 220 CYS 230 H author_and_software_defined_assembly PISA 2 dimeric 3910 -24 19780 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 L O THR 7 A O THR 7 L N SER 22 A N SER 22 L N CYS 23 A N CYS 23 L O PHE 71 A O PHE 76 L N ARG 74 A N ARG 79 L O THR 63 A O THR 68 L O LYS 53 A O LYS 58 L N TYR 49 A N TYR 54 L N LEU 47 A N LEU 52 L O TRP 35 A O TRP 40 L N GLN 38 A N GLN 43 L O VAL 85 A O VAL 90 L N GLN 90 A N GLN 95 L O THR 97 A O THR 102 L O LYS 53 A O LYS 58 L N TYR 49 A N TYR 54 L N LEU 47 A N LEU 52 L O TRP 35 A O TRP 40 L N GLN 38 A N GLN 43 L O VAL 85 A O VAL 90 L N TYR 86 A N TYR 91 L O THR 102 A O THR 107 L N GLU 105 A N GLU 110 L O LEU 11 A O LEU 11 L N PHE 118 A N PHE 123 L O VAL 133 A O VAL 138 L N PHE 139 A N PHE 144 L O TYR 173 A O TYR 178 L O THR 178 A O THR 183 L N LEU 160 A N LEU 165 L N ARG 155 A N ARG 160 L O TRP 148 A O TRP 153 L O LYS 149 A O LYS 154 L N THR 193 A N THR 198 L N ALA 196 A N ALA 201 L O ILE 205 A O ILE 210 H O SER 7 B O SER 7 H N THR 21 B N THR 21 H N CYS 22 B N CYS 22 H O PHE 78 B O PHE 79 H N GLN 81 B N GLN 82 H O SER 68 B O SER 69 H O GLY 58 B O GLY 59 H N TYR 50 B N TYR 51 H O ILE 51 B O ILE 52 H N TRP 35 B N TRP 35 H N GLN 39 B N GLN 40 H O THR 89 B O THR 93 H N SER 94 B N SER 98 H O TYR 102 B O TYR 107 H O GLY 58 B O GLY 59 H N TYR 50 B N TYR 51 H O ILE 51 B O ILE 52 H N TRP 35 B N TRP 35 H N GLN 39 B N GLN 40 H O THR 89 B O THR 93 H N TYR 90 B N TYR 94 H O THR 107 B O THR 112 H O THR 110 B O THR 115 H N VAL 12 B N VAL 12 H N LEU 124 B N LEU 129 H O GLY 141 B O GLY 144 H O TYR 147 B O TYR 150 H N TYR 185 B N TYR 180 H O SER 190 B O SER 185 H N HIS 172 B N HIS 169 H N LEU 124 B N LEU 129 H O GLY 141 B O GLY 144 H O TYR 147 B O TYR 150 H N TYR 185 B N TYR 180 H O THR 186 B O THR 181 H N VAL 177 B N VAL 174 H O THR 156 B O THR 158 H N ASN 209 B N ASN 201 H N HIS 212 B N HIS 204 H O THR 217 B O THR 209 1 7.83 1.10 114.20 122.03 H H H CA CB SG CYS CYS CYS 92 92 92 N 1 L VAL 51 73.11 -47.44 1 L SER 67 -171.13 149.90 1 L ASN 212 -146.22 -43.33 1 H SER 15 80.55 -13.07 1 H TYR 33 72.33 170.62 1 H ASN 43 83.93 -11.38 1 H LYS 64 -23.39 -43.23 1 H ASP 97 77.73 -15.19 1 H SER 128 -64.00 57.73 1 H GLN 133 64.33 80.82 1 H ASN 135 -69.30 -162.34 1 H PHE 148 -170.04 136.72 1 H GLN 179 -162.09 114.40 1 H SER 180 70.92 37.29 1 H PRO 199 -54.42 -106.98 1 H SER 203 -57.76 -74.27 1 H ASP 229 -109.57 -75.96 Cross-validated maximum likelihood simulated annealing refinement (CNS package) 0.221 0.171 2.2 99.0 2116 23673 22492 95.0 Random 1 2.0 Engh & Huber 2.2 99.0 213 3593 0 0 3380 0.006 1.33 27.3 0.84 2.2 99.0 1F8T 22492 21459 2.0 0.048 1 24.2 5.7 90.6 0.1935 2.2 2.31 3156 2.8 94.2 data reduction DENZO data scaling SCALEPACK model building X-PLOR refinement CNS 0.9 phasing X-PLOR ANTIBODY FAB FRAGMENT (LIGHT AND HEAVY CHAIN) FAB (LNKB-2) OF MONOCLONAL ANTIBODY, CRYSTAL STRUCTURE 1 N N 2 N N 3 N N 3 N N L GLU 79 A GLU 84 HELX_P L LEU 83 A LEU 88 5 1 5 L SER 121 A SER 126 HELX_P L SER 127 A SER 132 1 2 7 L LYS 183 A LYS 188 HELX_P L GLU 187 A GLU 192 1 3 5 H THR 83 B THR 87 HELX_P H THR 87 B THR 91 5 4 5 H SER 163 B SER 161 HELX_P H SER 165 B SER 163 5 5 3 H PRO 213 B PRO 205 HELX_P H SER 216 B SER 208 5 6 4 disulf 2.015 L CYS 23 A SG CYS 23 1_555 L CYS 88 A SG CYS 93 1_555 disulf 2.028 L CYS 134 A SG CYS 139 1_555 L CYS 194 A SG CYS 199 1_555 disulf 2.030 L CYS 214 A SG CYS 219 1_555 H CYS 230 B SG CYS 220 1_555 disulf 2.036 H CYS 22 B SG CYS 22 1_555 H CYS 92 B SG CYS 96 1_555 disulf 2.031 H CYS 142 B SG CYS 145 1_555 H CYS 208 B SG CYS 200 1_555 IMMUNE SYSTEM monoclonal antibody, antigen-binding fragment, interleukin-2, x-ray analysis, crystal, IMMUNE SYSTEM L THR 7 A THR 7 1 L PRO 8 A PRO 8 -0.17 L PHE 94 A PHE 99 1 L PRO 95 A PRO 100 0.01 L TYR 140 A TYR 145 1 L PRO 141 A PRO 146 0.02 H PHE 148 B PHE 151 1 H PRO 149 B PRO 152 -0.34 H GLU 150 B GLU 153 1 H PRO 151 B PRO 154 0.19 H ARG 200 B ARG 193 1 H PRO 202 B PRO 194 -0.03 1F8T PDB 1 1F8T 1F8T PDB 2 1F8T 1 214 1F8T 1 214 1F8T L 1 1 219 1 230 1F8T 1 230 1F8T H 2 1 220 4 5 6 4 4 4 5 6 4 4 3 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel 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 parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel L MET 4 A MET 4 L THR 7 A THR 7 L ALA 19 A ALA 19 L SER 25 A SER 25 L ASP 70 A ASP 75 L ILE 75 A ILE 80 L PHE 62 A PHE 67 L SER 67 A SER 72 L LYS 53 A LYS 58 L LEU 54 A LEU 59 L LYS 45 A LYS 50 L TYR 49 A TYR 54 L LEU 33 A LEU 38 L GLN 38 A GLN 43 L GLY 84 A GLY 89 L GLN 90 A GLN 95 L THR 97 A THR 102 L PHE 98 A PHE 103 L LYS 53 A LYS 58 L LEU 54 A LEU 59 L LYS 45 A LYS 50 L TYR 49 A TYR 54 L LEU 33 A LEU 38 L GLN 38 A GLN 43 L GLY 84 A GLY 89 L GLN 90 A GLN 95 L THR 102 A THR 107 L ILE 106 A ILE 111 L THR 10 A THR 10 L VAL 13 A VAL 13 L THR 114 A THR 119 L PHE 118 A PHE 123 L GLY 129 A GLY 134 L PHE 139 A PHE 144 L TYR 173 A TYR 178 L THR 182 A THR 187 L VAL 159 A VAL 164 L TRP 163 A TRP 168 L SER 153 A SER 158 L ARG 155 A ARG 160 L ASN 145 A ASN 150 L ILE 150 A ILE 155 L SER 191 A SER 196 L THR 197 A THR 202 L ILE 205 A ILE 210 L ASN 210 A ASN 215 H GLN 3 B GLN 3 H SER 7 B SER 7 H LEU 18 B LEU 18 H THR 25 B THR 25 H GLN 77 B GLN 78 H LEU 82 B LEU 83 H ILE 67 B ILE 68 H ASP 72 B ASP 73 H THR 57 B THR 58 H TYR 59 B TYR 60 H LEU 45 B LEU 46 H THR 52 B THR 53 H ALA 34 B ALA 34 H GLN 39 B GLN 40 H ALA 88 B ALA 92 H TYR 95 B TYR 99 H THR 101 B THR 106 H TRP 103 B TRP 108 H THR 57 B THR 58 H TYR 59 B TYR 60 H LEU 45 B LEU 46 H THR 52 B THR 53 H ALA 34 B ALA 34 H GLN 39 B GLN 40 H ALA 88 B ALA 92 H TYR 95 B TYR 99 H THR 107 B THR 112 H VAL 111 B VAL 116 H LEU 11 B LEU 11 H VAL 12 B VAL 12 H SER 120 B SER 125 H LEU 124 B LEU 129 H MET 137 B MET 140 H TYR 147 B TYR 150 H TYR 185 B TYR 180 H PRO 194 B PRO 189 H VAL 171 B VAL 168 H THR 173 B THR 170 H SER 120 B SER 125 H LEU 124 B LEU 129 H MET 137 B MET 140 H TYR 147 B TYR 150 H TYR 185 B TYR 180 H PRO 194 B PRO 189 H VAL 177 B VAL 174 H LEU 178 B LEU 175 H THR 153 B THR 156 H TRP 157 B TRP 159 H THR 207 B THR 199 H HIS 212 B HIS 204 H THR 217 B THR 209 H LYS 222 B LYS 214 19 P 21 21 21