0.021354 0.000000 0.006520 0.000000 0.013744 0.000000 0.000000 0.000000 0.014492 0.00000 0.00000 0.00000 Afonin, P.V. Fokin, A.V. Tsigannik, I.N. Mikhailova, I.Y. Onoprienko, L.V. Mikhaleva, I.I. Ivanov, V.T. Mareeva, T.Y. Nesmeyanov, V.A. Li, N. Duax, W.L. Pletnev, V.Z. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 2 90.0 106.98 90.0 46.83 72.76 72.15 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 Protein Sci. PRCIEI 0795 0961-8368 10 1514 1521 10.1110/ps.3101 11468348 Crystal structure of an anti-interleukin-2 monoclonal antibody Fab complexed with an antigenic nonapeptide. 2001 UR BIOORG.KHIM. BIKHD7 0364 0132-3423 26 571 578 THREE-DIMENSIONAL STRUCTURE OF ANTIGEN BINDING FRAGMENT OF MONOCLONAL ANTIBODY AGAINST HUMAN INTERLEUKIN-2 IN TWO CRYSTAL FORMS AT 2.2 AND 2.9 A RESOLUTION. 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 1999-02-05 RIGAKU RAXIS IIC SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RU200 24203.908 FAB FRAGMENT OF MONOCLONAL ANTIBODY 1 nat polymer 23853.600 FAB FRAGMENT OF MONOCLONAL ANTIBODY 1 nat polymer 1055.244 ANTIGENIC NONAPEPTIDE 1 syn polymer 18.015 water 89 nat water no no DVQMTQTPLTLSVTIGQPASISCESSQSLLYSNGKTYLNWLLQRPGQSPKRLIYLVSKLDSGVPDRFTGSGSGTDFTLRI SRVEAEDLGVYYCVQGTHFPRTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSER QNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC DVQMTQTPLTLSVTIGQPASISCESSQSLLYSNGKTYLNWLLQRPGQSPKRLIYLVSKLDSGVPDRFTGSGSGTDFTLRI SRVEAEDLGVYYCVQGTHFPRTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSER QNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC L polypeptide(L) no no GVQLQESGPGLVKPSQSLSLTCTVTGYSITSDYAWNWIRQFPGNKLEWMGYITYSGSTGYNPSLKSRISITRDTSKNQFF LQLNSVTTEDTATYYCASYDDYTWFTYWGQGTLVTVSAAKTTPPSVFPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWN SGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSPRPSETVTCNVAHPASSTKVDKKIVPRDC GVQLQESGPGLVKPSQSLSLTCTVTGYSITSDYAWNWIRQFPGNKLEWMGYITYSGSTGYNPSLKSRISITRDTSKNQFF LQLNSVTTEDTATYYCASYDDYTWFTYWGQGTLVTVSAAKTTPPSVFPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWN SGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSPRPSETVTCNVAHPASSTKVDKKIVPRDC H polypeptide(L) no no KPLEEVLNL KPLEEVLNL E 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 n n n n n n n n n house mouse Mus sample HYBRIDOMA 10090 Mus musculus house mouse Mus sample HYBRIDOMA 10090 Mus musculus 1 2.39 48.59 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 2001-07-11 1 1 2008-04-27 1 2 2011-07-13 1 3 2018-04-04 _diffrn_source.type SEQUENCE The sequence of the protein has not been deposited in any sequence database. It was published in the Bioorganicheskaya Khimiya (Rus) (1995), V21, N6, p430-435. "Cloning cDNA Encoding Fv-Fragments of the Light and Heavy Chains of the Monoclonal Antibody" by A.I.Paskhin, T.N. Golovina, V.A. Nesmeyanov, V.G. Korobko. RCSB Y RCSB 2000-07-06 REL HOH water The Peptide was Chemically Synthetized in Solution sample HOH 1 4 HOH HOH 215 L HOH 5 4 HOH HOH 216 L HOH 6 4 HOH HOH 217 L HOH 9 4 HOH HOH 218 L HOH 10 4 HOH HOH 219 L HOH 12 4 HOH HOH 220 L HOH 14 4 HOH HOH 221 L HOH 17 4 HOH HOH 222 L HOH 18 4 HOH HOH 223 L HOH 20 4 HOH HOH 224 L HOH 21 4 HOH HOH 225 L HOH 22 4 HOH HOH 226 L HOH 23 4 HOH HOH 227 L HOH 24 4 HOH HOH 228 L HOH 26 4 HOH HOH 229 L HOH 29 4 HOH HOH 230 L HOH 30 4 HOH HOH 231 L HOH 32 4 HOH HOH 232 L HOH 35 4 HOH HOH 233 L HOH 36 4 HOH HOH 234 L HOH 38 4 HOH HOH 235 L HOH 40 4 HOH HOH 236 L HOH 42 4 HOH HOH 237 L HOH 43 4 HOH HOH 238 L HOH 45 4 HOH HOH 239 L HOH 46 4 HOH HOH 240 L HOH 47 4 HOH HOH 241 L HOH 49 4 HOH HOH 242 L HOH 52 4 HOH HOH 243 L HOH 54 4 HOH HOH 244 L HOH 55 4 HOH HOH 245 L HOH 56 4 HOH HOH 246 L HOH 57 4 HOH HOH 247 L HOH 58 4 HOH HOH 248 L HOH 60 4 HOH HOH 249 L HOH 61 4 HOH HOH 250 L HOH 62 4 HOH HOH 251 L HOH 63 4 HOH HOH 252 L HOH 64 4 HOH HOH 253 L HOH 65 4 HOH HOH 254 L HOH 70 4 HOH HOH 255 L HOH 71 4 HOH HOH 256 L HOH 72 4 HOH HOH 257 L HOH 76 4 HOH HOH 258 L HOH 77 4 HOH HOH 259 L HOH 78 4 HOH HOH 260 L HOH 79 4 HOH HOH 261 L HOH 80 4 HOH HOH 262 L HOH 83 4 HOH HOH 263 L HOH 84 4 HOH HOH 264 L HOH 88 4 HOH HOH 265 L HOH 89 4 HOH HOH 266 L HOH 2 4 HOH HOH 231 H HOH 3 4 HOH HOH 232 H HOH 4 4 HOH HOH 233 H HOH 7 4 HOH HOH 234 H HOH 8 4 HOH HOH 235 H HOH 11 4 HOH HOH 236 H HOH 13 4 HOH HOH 237 H HOH 15 4 HOH HOH 238 H HOH 16 4 HOH HOH 239 H HOH 19 4 HOH HOH 240 H HOH 27 4 HOH HOH 241 H HOH 28 4 HOH HOH 242 H HOH 31 4 HOH HOH 243 H HOH 33 4 HOH HOH 244 H HOH 34 4 HOH HOH 245 H HOH 37 4 HOH HOH 246 H HOH 39 4 HOH HOH 247 H HOH 41 4 HOH HOH 248 H HOH 44 4 HOH HOH 249 H HOH 48 4 HOH HOH 250 H HOH 50 4 HOH HOH 251 H HOH 51 4 HOH HOH 252 H HOH 59 4 HOH HOH 253 H HOH 67 4 HOH HOH 254 H HOH 68 4 HOH HOH 255 H HOH 69 4 HOH HOH 256 H HOH 73 4 HOH HOH 257 H HOH 74 4 HOH HOH 258 H HOH 75 4 HOH HOH 259 H HOH 81 4 HOH HOH 260 H HOH 82 4 HOH HOH 261 H HOH 85 4 HOH HOH 262 H HOH 86 4 HOH HOH 263 H HOH 87 4 HOH HOH 264 H HOH 25 4 HOH HOH 25 E HOH 53 4 HOH HOH 53 E HOH 66 4 HOH HOH 66 E 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 LYS 1 n 1 LYS 1 E PRO 2 n 2 PRO 2 E LEU 3 n 3 LEU 3 E GLU 4 n 4 GLU 4 E GLU 5 n 5 GLU 5 E VAL 6 n 6 VAL 6 E LEU 7 n 7 LEU 7 E ASN 8 n 8 ASN 8 E LEU 9 n 9 LEU 9 E author_and_software_defined_assembly PISA 3 trimeric 4900 -27 19250 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 O CYS 23 A O CYS 23 L N PHE 71 A N PHE 76 L N ARG 74 A N ARG 79 L O THR 63 A O THR 68 L N LEU 11 A N LEU 11 L O LYS 103 A O LYS 108 L N LEU 104 A N LEU 109 L O GLY 84 A O GLY 89 L O VAL 89 A O VAL 94 L N ASN 34 A N ASN 39 L N LEU 37 A N LEU 42 L O LYS 45 A O LYS 50 L N TYR 49 A N TYR 54 L O LYS 53 A O LYS 58 L N LEU 11 A N LEU 11 L O LYS 103 A O LYS 108 L N LEU 104 A N LEU 109 L O GLY 84 A O GLY 89 L N GLN 90 A N GLN 95 L O THR 97 A O THR 102 L O PHE 118 A O PHE 123 L N VAL 133 A N VAL 138 L O PHE 139 A O PHE 144 L N TYR 173 A N TYR 178 L N THR 178 A N THR 183 L O LEU 160 A O LEU 165 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 7.86 1.10 114.20 122.06 H H H CA CB SG CYS CYS CYS 92 92 92 N 1 L VAL 51 61.30 -46.40 1 L ASP 151 44.65 72.65 1 L SER 153 -49.32 -1.71 1 L GLU 154 -60.69 95.14 1 L ASN 212 -179.25 70.37 1 L GLU 213 -169.04 -150.39 1 H VAL 2 32.16 -145.08 1 H PRO 14 -49.69 152.65 1 H SER 15 81.38 -19.36 1 H TYR 33 74.18 168.47 1 H PRO 41 -63.50 89.85 1 H ASN 43 80.62 -3.37 1 H ALA 88 171.75 175.62 1 H ASP 97 72.91 -3.49 1 H SER 128 94.35 -74.86 1 H ALA 129 44.24 -130.81 1 H PHE 148 -170.87 137.08 1 H SER 180 76.13 -85.24 1 H ASP 183 -156.80 25.97 1 H PRO 199 -55.74 -92.02 1 H SER 203 -66.32 -76.84 1 H PRO 227 -65.79 -161.03 1 H ARG 228 171.04 -44.97 1 H ASP 229 50.55 -119.16 1 E PRO 2 -42.01 151.45 Cross-validated maximum likelihood simulated annealing refinement (CNS package) 0.245 0.165 2.6 99.0 1212 14376 13733 95.5 Random 1 2.0 Engh & Huber 2.6 99.0 267 4514 0 0 4247 0.007 1.4 27.3 0.85 2.6 99.0 1F90 13733 11984 2.0 0.148 1 6.9 4.3 83.4 0.5825 2.6 2.73 1850 3.8 97.15 data reduction DENZO data scaling SCALEPACK model building X-PLOR refinement CNS 0.9 phasing X-PLOR FAB FRAGMENT OF MONOCLONAL ANTIBODY FAB FRAGMENT OF MONOCLONAL ANTIBODY (LNKB-2) AGAINST HUMAN INTERLEUKIN-2 IN COMPLEX WITH ANTIGENIC PEPTIDE 1 N N 2 N N 3 N N 4 N N 4 N N 4 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 E PRO 2 C PRO 2 HELX_P E LEU 7 C LEU 7 1 7 6 disulf 2.018 L CYS 23 A SG CYS 23 1_555 L CYS 88 A SG CYS 93 1_555 disulf 2.033 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 2.027 H CYS 22 B SG CYS 22 1_555 H CYS 92 B SG CYS 96 1_555 disulf 2.029 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, antigenic peptide, IMMUNE SYSTEM L THR 7 A THR 7 1 L PRO 8 A PRO 8 0.07 L PHE 94 A PHE 99 1 L PRO 95 A PRO 100 -0.13 L TYR 140 A TYR 145 1 L PRO 141 A PRO 146 0.20 H PHE 148 B PHE 151 1 H PRO 149 B PRO 152 -0.19 H GLU 150 B GLU 153 1 H PRO 151 B PRO 154 0.33 H ARG 200 B ARG 193 1 H PRO 202 B PRO 194 -0.04 1F90 PDB 1 1F90 1F90 PDB 2 1F90 1F90 PDB 3 1F90 1 214 1F90 1 214 1F90 L 1 1 219 1 230 1F90 1 230 1F90 H 2 1 220 1 9 1F90 1 9 1F90 E 3 1 9 4 6 4 4 3 4 5 6 4 4 3 anti-parallel anti-parallel anti-parallel 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 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 THR 10 A THR 10 L THR 14 A THR 14 L THR 102 A THR 107 L LYS 107 A LYS 112 L GLY 84 A GLY 89 L GLN 90 A GLN 95 L LEU 33 A LEU 38 L GLN 38 A GLN 43 L LYS 45 A LYS 50 L TYR 49 A TYR 54 L LYS 53 A LYS 58 L LEU 54 A LEU 59 L THR 10 A THR 10 L THR 14 A THR 14 L THR 102 A THR 107 L LYS 107 A LYS 112 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 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 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 LEU 4 B LEU 4 H SER 7 B SER 7 H LEU 18 B LEU 18 H VAL 24 B VAL 24 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 LEU 184 B LEU 179 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 LEU 184 B LEU 179 H PRO 194 B PRO 189 H VAL 177 B VAL 174 H GLN 179 B GLN 176 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 4 P 1 21 1