0.013831 0.007985 0.000000 0.000000 0.015971 0.000000 0.000000 0.000000 0.005379 0.00000 0.00000 0.00000 Ely, K.R. Herron, J.N. Edmundson, A.B. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 72.300 72.300 185.900 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 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 C5 H7 N O3 129.114 n PYROGLUTAMIC ACID 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 UK Mol.Immunol. MOIMD5 0921 0161-5890 27 101 114 10.1016/0161-5890(90)90105-9 2108322 Three-dimensional structure of a hybrid light chain dimer: protein engineering of a binding cavity. 1990 UK Mol.Immunol. MOIMD5 0921 0161-5890 22 93 Unexpected Similarities in the Crystal Structures of the Mcg Light-Chain Dimer and its Hybrid with the Weir Protein 1985 0.013831 0.007985 0.000000 0.000000 0.015971 0.000000 0.000000 0.000000 0.005379 0.00000 0.00000 0.00000 1 x-ray 1 1.0 22911.412 IMMUNOGLOBULIN WEIR (LIGHT CHAIN) 1 nat polymer 22833.064 IMMUNOGLOBULIN MCG (LIGHT CHAIN) 1 nat polymer no yes (PCA)SALTQPASVSGSPGQSITVSCAGHTSDVADSNSISWFQQHPDKAPKLLIYAVTFRPSGIPLRFSGSKSGNTASLT ISGLLPDDEADYFCMSYLSDASFVFGSGTKVTVLRQPKANPTVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADG SPVEAGVETTKPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS QSALTQPASVSGSPGQSITVSCAGHTSDVADSNSISWFQQHPDKAPKLLIYAVTFRPSGIPLRFSGSKSGNTASLTISGL LPDDEADYFCMSYLSDASFVFGSGTKVTVLRQPKANPTVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADGSPVE AGVETTKPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS W polypeptide(L) no yes (PCA)SALTQPPSASGSLGQSVTISCTGTSSDVGGYNYVSWYQQHAGKAPKVIIYEVNKRPSGVPDRFSGSKSGNTASLT VSGLQAEDEADYYCSSYEGSDNFVFGTGTKVTVLGQPKANPTVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADG SPVKAGVETTKPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS QSALTQPPSASGSLGQSVTISCTGTSSDVGGYNYVSWYQQHAGKAPKVIIYEVNKRPSGVPDRFSGSKSGNTASLTVSGL QAEDEADYYCSSYEGSDNFVFGTGTKVTVLGQPKANPTVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADGSPVK AGVETTKPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS M 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 human Homo sample 9606 Homo sapiens human Homo sample 9606 Homo sapiens 3.06 59.86 entity_poly pdbx_database_status pdbx_struct_mod_residue struct_conn struct_ref_seq_dif repository Initial release Version format compliance Version format compliance Database references Derived calculations Other Polymer sequence 1 0 1990-10-15 1 1 2008-03-24 1 2 2011-07-13 2 0 2019-12-25 _entity_poly.pdbx_seq_one_letter_code_can _pdbx_database_status.process_site _pdbx_struct_mod_residue.parent_comp_id _struct_conn.pdbx_leaving_atom_flag _struct_ref_seq_dif.details Y BNL 1989-05-09 REL PCA 1 n 1 PCA 1 W SER 2 n 2 SER 2 W ALA 3 n 3 ALA 3 W LEU 4 n 4 LEU 4 W THR 5 n 5 THR 5 W GLN 6 n 6 GLN 6 W PRO 7 n 7 PRO 7 W ALA 8 n 8 ALA 8 W SER 9 n 9 SER 9 W VAL 10 n 10 VAL 10 W SER 11 n 11 SER 11 W GLY 12 n 12 GLY 12 W SER 13 n 13 SER 13 W PRO 14 n 14 PRO 14 W GLY 15 n 15 GLY 15 W GLN 16 n 16 GLN 16 W SER 17 n 17 SER 17 W ILE 18 n 18 ILE 18 W THR 19 n 19 THR 19 W VAL 20 n 20 VAL 20 W SER 21 n 21 SER 21 W CYS 22 n 22 CYS 22 W ALA 23 n 23 ALA 23 W GLY 24 n 24 GLY 24 W HIS 25 n 25 HIS 25 W THR 26 n 26 THR 26 W SER 27 n 27 SER 27 W ASP 28 n 28 ASP 28 W VAL 29 n 29 VAL 29 W ALA 30 n 30 ALA 30 W ASP 31 n 31 ASP 31 W SER 32 n 32 SER 32 W ASN 33 n 33 ASN 33 W SER 34 n 34 SER 34 W ILE 35 n 35 ILE 35 W SER 36 n 36 SER 36 W TRP 37 n 37 TRP 37 W PHE 38 n 38 PHE 38 W GLN 39 n 39 GLN 39 W GLN 40 n 40 GLN 40 W HIS 41 n 41 HIS 41 W PRO 42 n 42 PRO 42 W ASP 43 n 43 ASP 43 W LYS 44 n 44 LYS 44 W ALA 45 n 45 ALA 45 W PRO 46 n 46 PRO 46 W LYS 47 n 47 LYS 47 W LEU 48 n 48 LEU 48 W LEU 49 n 49 LEU 49 W ILE 50 n 50 ILE 50 W TYR 51 n 51 TYR 51 W ALA 52 n 52 ALA 52 W VAL 53 n 53 VAL 53 W THR 54 n 54 THR 54 W PHE 55 n 55 PHE 55 W ARG 56 n 56 ARG 56 W PRO 57 n 57 PRO 57 W SER 58 n 58 SER 58 W GLY 59 n 59 GLY 59 W ILE 60 n 60 ILE 60 W PRO 61 n 61 PRO 61 W LEU 62 n 62 LEU 62 W ARG 63 n 63 ARG 63 W PHE 64 n 64 PHE 64 W SER 65 n 65 SER 65 W GLY 66 n 66 GLY 66 W SER 67 n 67 SER 67 W LYS 68 n 68 LYS 68 W SER 69 n 69 SER 69 W GLY 70 n 70 GLY 70 W ASN 71 n 71 ASN 71 W THR 72 n 72 THR 72 W ALA 73 n 73 ALA 73 W SER 74 n 74 SER 74 W LEU 75 n 75 LEU 75 W THR 76 n 76 THR 76 W ILE 77 n 77 ILE 77 W SER 78 n 78 SER 78 W GLY 79 n 79 GLY 79 W LEU 80 n 80 LEU 80 W LEU 81 n 81 LEU 81 W PRO 82 n 82 PRO 82 W ASP 83 n 83 ASP 83 W ASP 84 n 84 ASP 84 W GLU 85 n 85 GLU 85 W ALA 86 n 86 ALA 86 W ASP 87 n 87 ASP 87 W TYR 88 n 88 TYR 88 W PHE 89 n 89 PHE 89 W CYS 90 n 90 CYS 90 W MET 91 n 91 MET 91 W SER 92 n 92 SER 92 W TYR 93 n 93 TYR 93 W LEU 94 n 94 LEU 94 W SER 95 n 95 SER 95 W ASP 96 n 96 ASP 96 W ALA 97 n 97 ALA 97 W SER 98 n 98 SER 98 W PHE 99 n 99 PHE 99 W VAL 100 n 100 VAL 100 W PHE 101 n 101 PHE 101 W GLY 102 n 102 GLY 102 W SER 103 n 103 SER 103 W GLY 104 n 104 GLY 104 W THR 105 n 105 THR 105 W LYS 106 n 106 LYS 106 W VAL 107 n 107 VAL 107 W THR 108 n 108 THR 108 W VAL 109 n 109 VAL 109 W LEU 110 n 110 LEU 110 W ARG 111 n 111 ARG 111 W GLN 112 n 112 GLN 112 W PRO 113 n 113 PRO 113 W LYS 114 n 114 LYS 114 W ALA 115 n 115 ALA 115 W ASN 116 n 116 ASN 116 W PRO 117 n 117 PRO 117 W THR 118 n 118 THR 118 W VAL 119 n 119 VAL 119 W THR 120 n 120 THR 120 W LEU 121 n 121 LEU 121 W PHE 122 n 122 PHE 122 W PRO 123 n 123 PRO 123 W PRO 124 n 124 PRO 124 W SER 125 n 125 SER 125 W SER 126 n 126 SER 126 W GLU 127 n 127 GLU 127 W GLU 128 n 128 GLU 128 W LEU 129 n 129 LEU 129 W GLN 130 n 130 GLN 130 W ALA 131 n 131 ALA 131 W ASN 132 n 132 ASN 132 W LYS 133 n 133 LYS 133 W ALA 134 n 134 ALA 134 W THR 135 n 135 THR 135 W LEU 136 n 136 LEU 136 W VAL 137 n 137 VAL 137 W CYS 138 n 138 CYS 138 W LEU 139 n 139 LEU 139 W ILE 140 n 140 ILE 140 W SER 141 n 141 SER 141 W ASP 142 n 142 ASP 142 W PHE 143 n 143 PHE 143 W TYR 144 n 144 TYR 144 W PRO 145 n 145 PRO 145 W GLY 146 n 146 GLY 146 W ALA 147 n 147 ALA 147 W VAL 148 n 148 VAL 148 W THR 149 n 149 THR 149 W VAL 150 n 150 VAL 150 W ALA 151 n 151 ALA 151 W TRP 152 n 152 TRP 152 W LYS 153 n 153 LYS 153 W ALA 154 n 154 ALA 154 W ASP 155 n 155 ASP 155 W GLY 156 n 156 GLY 156 W SER 157 n 157 SER 157 W PRO 158 n 158 PRO 158 W VAL 159 n 159 VAL 159 W GLU 160 n 160 GLU 160 W ALA 161 n 161 ALA 161 W GLY 162 n 162 GLY 162 W VAL 163 n 163 VAL 163 W GLU 164 n 164 GLU 164 W THR 165 n 165 THR 165 W THR 166 n 166 THR 166 W LYS 167 n 167 LYS 167 W PRO 168 n 168 PRO 168 W SER 169 n 169 SER 169 W LYS 170 n 170 LYS 170 W GLN 171 n 171 GLN 171 W SER 172 n 172 SER 172 W ASN 173 n 173 ASN 173 W ASN 174 n 174 ASN 174 W LYS 175 n 175 LYS 175 W TYR 176 n 176 TYR 176 W ALA 177 n 177 ALA 177 W ALA 178 n 178 ALA 178 W SER 179 n 179 SER 179 W SER 180 n 180 SER 180 W TYR 181 n 181 TYR 181 W LEU 182 n 182 LEU 182 W SER 183 n 183 SER 183 W LEU 184 n 184 LEU 184 W THR 185 n 185 THR 185 W PRO 186 n 186 PRO 186 W GLU 187 n 187 GLU 187 W GLN 188 n 188 GLN 188 W TRP 189 n 189 TRP 189 W LYS 190 n 190 LYS 190 W SER 191 n 191 SER 191 W HIS 192 n 192 HIS 192 W ARG 193 n 193 ARG 193 W SER 194 n 194 SER 194 W TYR 195 n 195 TYR 195 W SER 196 n 196 SER 196 W CYS 197 n 197 CYS 197 W GLN 198 n 198 GLN 198 W VAL 199 n 199 VAL 199 W THR 200 n 200 THR 200 W HIS 201 n 201 HIS 201 W GLU 202 n 202 GLU 202 W GLY 203 n 203 GLY 203 W SER 204 n 204 SER 204 W THR 205 n 205 THR 205 W VAL 206 n 206 VAL 206 W GLU 207 n 207 GLU 207 W LYS 208 n 208 LYS 208 W THR 209 n 209 THR 209 W VAL 210 n 210 VAL 210 W ALA 211 n 211 ALA 211 W PRO 212 n 212 PRO 212 W THR 213 n 213 THR 213 W GLU 214 n 214 GLU 214 W CYS 215 n 215 CYS 215 W SER 216 n 216 SER 216 W PCA 1 n 1 PCA 1 M SER 2 n 2 SER 2 M ALA 3 n 3 ALA 3 M LEU 4 n 4 LEU 4 M THR 5 n 5 THR 5 M GLN 6 n 6 GLN 6 M PRO 7 n 7 PRO 7 M PRO 8 n 8 PRO 8 M SER 9 n 9 SER 9 M ALA 10 n 10 ALA 10 M SER 11 n 11 SER 11 M GLY 12 n 12 GLY 12 M SER 13 n 13 SER 13 M LEU 14 n 14 LEU 14 M GLY 15 n 15 GLY 15 M GLN 16 n 16 GLN 16 M SER 17 n 17 SER 17 M VAL 18 n 18 VAL 18 M THR 19 n 19 THR 19 M ILE 20 n 20 ILE 20 M SER 21 n 21 SER 21 M CYS 22 n 22 CYS 22 M THR 23 n 23 THR 23 M GLY 24 n 24 GLY 24 M THR 25 n 25 THR 25 M SER 26 n 26 SER 26 M SER 27 n 27 SER 27 M ASP 28 n 28 ASP 28 M VAL 29 n 29 VAL 29 M GLY 30 n 30 GLY 30 M GLY 31 n 31 GLY 31 M TYR 32 n 32 TYR 32 M ASN 33 n 33 ASN 33 M TYR 34 n 34 TYR 34 M VAL 35 n 35 VAL 35 M SER 36 n 36 SER 36 M TRP 37 n 37 TRP 37 M TYR 38 n 38 TYR 38 M GLN 39 n 39 GLN 39 M GLN 40 n 40 GLN 40 M HIS 41 n 41 HIS 41 M ALA 42 n 42 ALA 42 M GLY 43 n 43 GLY 43 M LYS 44 n 44 LYS 44 M ALA 45 n 45 ALA 45 M PRO 46 n 46 PRO 46 M LYS 47 n 47 LYS 47 M VAL 48 n 48 VAL 48 M ILE 49 n 49 ILE 49 M ILE 50 n 50 ILE 50 M TYR 51 n 51 TYR 51 M GLU 52 n 52 GLU 52 M VAL 53 n 53 VAL 53 M ASN 54 n 54 ASN 54 M LYS 55 n 55 LYS 55 M ARG 56 n 56 ARG 56 M PRO 57 n 57 PRO 57 M SER 58 n 58 SER 58 M GLY 59 n 59 GLY 59 M VAL 60 n 60 VAL 60 M PRO 61 n 61 PRO 61 M ASP 62 n 62 ASP 62 M ARG 63 n 63 ARG 63 M PHE 64 n 64 PHE 64 M SER 65 n 65 SER 65 M GLY 66 n 66 GLY 66 M SER 67 n 67 SER 67 M LYS 68 n 68 LYS 68 M SER 69 n 69 SER 69 M GLY 70 n 70 GLY 70 M ASN 71 n 71 ASN 71 M THR 72 n 72 THR 72 M ALA 73 n 73 ALA 73 M SER 74 n 74 SER 74 M LEU 75 n 75 LEU 75 M THR 76 n 76 THR 76 M VAL 77 n 77 VAL 77 M SER 78 n 78 SER 78 M GLY 79 n 79 GLY 79 M LEU 80 n 80 LEU 80 M GLN 81 n 81 GLN 81 M ALA 82 n 82 ALA 82 M GLU 83 n 83 GLU 83 M ASP 84 n 84 ASP 84 M GLU 85 n 85 GLU 85 M ALA 86 n 86 ALA 86 M ASP 87 n 87 ASP 87 M TYR 88 n 88 TYR 88 M TYR 89 n 89 TYR 89 M CYS 90 n 90 CYS 90 M SER 91 n 91 SER 91 M SER 92 n 92 SER 92 M TYR 93 n 93 TYR 93 M GLU 94 n 94 GLU 94 M GLY 95 n 95 GLY 95 M SER 96 n 96 SER 96 M ASP 97 n 97 ASP 97 M ASN 98 n 98 ASN 98 M PHE 99 n 99 PHE 99 M VAL 100 n 100 VAL 100 M PHE 101 n 101 PHE 101 M GLY 102 n 102 GLY 102 M THR 103 n 103 THR 103 M GLY 104 n 104 GLY 104 M THR 105 n 105 THR 105 M LYS 106 n 106 LYS 106 M VAL 107 n 107 VAL 107 M THR 108 n 108 THR 108 M VAL 109 n 109 VAL 109 M LEU 110 n 110 LEU 110 M GLY 111 n 111 GLY 111 M GLN 112 n 112 GLN 112 M PRO 113 n 113 PRO 113 M LYS 114 n 114 LYS 114 M ALA 115 n 115 ALA 115 M ASN 116 n 116 ASN 116 M PRO 117 n 117 PRO 117 M THR 118 n 118 THR 118 M VAL 119 n 119 VAL 119 M THR 120 n 120 THR 120 M LEU 121 n 121 LEU 121 M PHE 122 n 122 PHE 122 M PRO 123 n 123 PRO 123 M PRO 124 n 124 PRO 124 M SER 125 n 125 SER 125 M SER 126 n 126 SER 126 M GLU 127 n 127 GLU 127 M GLU 128 n 128 GLU 128 M LEU 129 n 129 LEU 129 M GLN 130 n 130 GLN 130 M ALA 131 n 131 ALA 131 M ASN 132 n 132 ASN 132 M LYS 133 n 133 LYS 133 M ALA 134 n 134 ALA 134 M THR 135 n 135 THR 135 M LEU 136 n 136 LEU 136 M VAL 137 n 137 VAL 137 M CYS 138 n 138 CYS 138 M LEU 139 n 139 LEU 139 M ILE 140 n 140 ILE 140 M SER 141 n 141 SER 141 M ASP 142 n 142 ASP 142 M PHE 143 n 143 PHE 143 M TYR 144 n 144 TYR 144 M PRO 145 n 145 PRO 145 M GLY 146 n 146 GLY 146 M ALA 147 n 147 ALA 147 M VAL 148 n 148 VAL 148 M THR 149 n 149 THR 149 M VAL 150 n 150 VAL 150 M ALA 151 n 151 ALA 151 M TRP 152 n 152 TRP 152 M LYS 153 n 153 LYS 153 M ALA 154 n 154 ALA 154 M ASP 155 n 155 ASP 155 M GLY 156 n 156 GLY 156 M SER 157 n 157 SER 157 M PRO 158 n 158 PRO 158 M VAL 159 n 159 VAL 159 M LYS 160 n 160 LYS 160 M ALA 161 n 161 ALA 161 M GLY 162 n 162 GLY 162 M VAL 163 n 163 VAL 163 M GLU 164 n 164 GLU 164 M THR 165 n 165 THR 165 M THR 166 n 166 THR 166 M LYS 167 n 167 LYS 167 M PRO 168 n 168 PRO 168 M SER 169 n 169 SER 169 M LYS 170 n 170 LYS 170 M GLN 171 n 171 GLN 171 M SER 172 n 172 SER 172 M ASN 173 n 173 ASN 173 M ASN 174 n 174 ASN 174 M LYS 175 n 175 LYS 175 M TYR 176 n 176 TYR 176 M ALA 177 n 177 ALA 177 M ALA 178 n 178 ALA 178 M SER 179 n 179 SER 179 M SER 180 n 180 SER 180 M TYR 181 n 181 TYR 181 M LEU 182 n 182 LEU 182 M SER 183 n 183 SER 183 M LEU 184 n 184 LEU 184 M THR 185 n 185 THR 185 M PRO 186 n 186 PRO 186 M GLU 187 n 187 GLU 187 M GLN 188 n 188 GLN 188 M TRP 189 n 189 TRP 189 M LYS 190 n 190 LYS 190 M SER 191 n 191 SER 191 M HIS 192 n 192 HIS 192 M ARG 193 n 193 ARG 193 M SER 194 n 194 SER 194 M TYR 195 n 195 TYR 195 M SER 196 n 196 SER 196 M CYS 197 n 197 CYS 197 M GLN 198 n 198 GLN 198 M VAL 199 n 199 VAL 199 M THR 200 n 200 THR 200 M HIS 201 n 201 HIS 201 M GLU 202 n 202 GLU 202 M GLY 203 n 203 GLY 203 M SER 204 n 204 SER 204 M THR 205 n 205 THR 205 M VAL 206 n 206 VAL 206 M GLU 207 n 207 GLU 207 M LYS 208 n 208 LYS 208 M THR 209 n 209 THR 209 M VAL 210 n 210 VAL 210 M ALA 211 n 211 ALA 211 M PRO 212 n 212 PRO 212 M THR 213 n 213 THR 213 M GLU 214 n 214 GLU 214 M CYS 215 n 215 CYS 215 M SER 216 n 216 SER 216 M author_and_software_defined_assembly PISA 2 dimeric 3180 -22 20290 W PCA 1 PYROGLUTAMIC ACID A PCA 1 GLN M PCA 1 PYROGLUTAMIC ACID B PCA 1 GLN 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 W O CYS 22 A O CYS 22 W N ALA 73 A N ALA 73 W N THR 76 A N THR 76 W O SER 65 A O SER 65 W N PHE 38 A N PHE 38 W O PHE 89 A O PHE 89 W N CYS 90 A N CYS 90 W O GLY 102 A O GLY 102 W N PHE 122 A N PHE 122 W O VAL 137 A O VAL 137 W N CYS 138 A N CYS 138 W O SER 180 A O SER 180 W N TYR 181 A N TYR 181 W O GLU 164 A O GLU 164 W N ALA 151 A N ALA 151 W O GLN 198 A O GLN 198 W N VAL 199 A N VAL 199 W O VAL 206 A O VAL 206 M N GLY 12 B N GLY 12 M O THR 108 B O THR 108 M O CYS 22 B O CYS 22 M N ALA 73 B N ALA 73 M O GLN 40 B O GLN 40 M N ASP 87 B N ASP 87 M O SER 92 B O SER 92 M N VAL 100 B N VAL 100 M O GLN 40 B O GLN 40 M N ASP 87 B N ASP 87 M N TYR 88 B N TYR 88 M O GLY 104 B O GLY 104 M O PHE 122 B O PHE 122 M N VAL 137 B N VAL 137 M O PHE 143 B O PHE 143 M N TYR 176 B N TYR 176 M N TYR 181 B N TYR 181 M O GLU 164 B O GLU 164 M N LYS 153 B N LYS 153 M O SER 196 B O SER 196 M N VAL 199 B N VAL 199 M O VAL 206 B O VAL 206 1 W W OG O SER LYS 196 208 1.93 1 W W OG OE1 SER GLU 9 202 2.01 1 M M NE1 OG TRP SER 152 180 2.01 1 M M OD2 O ASP HIS 155 192 2.02 1 M M O N ASP PHE 62 64 2.03 1 M M O OD1 THR ASP 25 28 2.05 1 M M O OG ALA SER 154 157 2.08 1 W W O N LEU ASP 94 96 2.09 1 W W CA O SER ALA 21 73 2.11 1 W M SG O CYS GLU 215 214 2.12 1 M M NE2 OE1 GLN GLU 81 83 2.15 1 W W CB NE2 SER GLN 13 16 2.15 1 M M O CB TYR LYS 51 55 2.17 1 W W CA O THR LEU 19 75 2.18 1 M M OE1 OG GLU SER 214 216 2.18 1 W W OE1 O GLN TYR 6 88 2.19 1 W ARG 111 0.117 SIDE CHAIN 1 M ARG 56 0.095 SIDE CHAIN 1 M ARG 63 0.132 SIDE CHAIN 1 11.44 1.50 110.50 121.94 W W W N CA CB SER SER SER 13 13 13 N 1 15.48 2.20 113.40 128.88 W W W CA CB CG GLN GLN GLN 16 16 16 N 1 17.22 2.50 121.70 138.92 W W W C N CA VAL SER SER 20 21 21 Y 1 13.39 1.50 110.50 123.89 W W W N CA CB SER SER SER 21 21 21 N 1 7.89 1.10 114.20 122.09 W W W CA CB SG CYS CYS CYS 22 22 22 N 1 -16.54 2.00 110.40 93.86 W W W CB CA C HIS HIS HIS 25 25 25 N 1 13.51 1.90 111.40 124.91 W W W CB CA C VAL VAL VAL 29 29 29 N 1 -5.54 0.90 118.30 112.76 W W W CB CG OD1 ASP ASP ASP 31 31 31 N 1 16.34 2.00 110.40 126.74 W W W CB CA C ASN ASN ASN 33 33 33 N 1 11.59 1.80 110.60 122.19 W W W N CA CB HIS HIS HIS 41 41 41 N 1 11.66 1.70 113.60 125.26 W W W CA CB CG HIS HIS HIS 41 41 41 N 1 -10.28 1.50 103.20 92.92 W W W N CD CG PRO PRO PRO 42 42 42 N 1 12.26 1.80 110.60 122.86 W W W N CA CB LYS LYS LYS 44 44 44 N 1 16.30 2.20 113.40 129.70 W W W CA CB CG ARG ARG ARG 63 63 63 N 1 13.60 1.90 110.20 123.80 W W W CB CA C LEU LEU LEU 80 80 80 N 1 6.28 0.90 118.30 124.58 W W W CB CG OD1 ASP ASP ASP 87 87 87 N 1 -11.42 1.80 110.60 99.18 W W W N CA CB CYS CYS CYS 90 90 90 N 1 16.76 1.90 113.40 130.16 W W W CA CB CG TYR TYR TYR 93 93 93 N 1 9.81 1.50 110.50 120.31 W W W N CA CB SER SER SER 95 95 95 N 1 12.56 2.00 110.40 122.96 W W W CB CA C ASP ASP ASP 96 96 96 N 1 9.01 1.50 110.50 119.51 W W W N CA CB SER SER SER 98 98 98 N 1 11.85 1.80 110.60 122.45 W W W N CA CB PHE PHE PHE 101 101 101 N 1 24.60 2.40 113.90 138.50 W W W CA CB CG PHE PHE PHE 101 101 101 N 1 18.44 2.70 111.00 129.44 W W W N CA C SER SER SER 103 103 103 N 1 14.25 1.90 111.40 125.65 W W W CB CA C VAL VAL VAL 107 107 107 N 1 -23.17 2.70 111.60 88.43 W W W CB CA C THR THR THR 108 108 108 N 1 4.11 0.50 120.30 124.41 W W W NE CZ NH1 ARG ARG ARG 111 111 111 N 1 -5.47 0.50 120.30 114.83 W W W NE CZ NH2 ARG ARG ARG 111 111 111 N 1 18.40 2.20 113.40 131.80 W W W CA CB CG ASN ASN ASN 132 132 132 N 1 20.30 1.90 110.20 130.50 W W W CB CA C LEU LEU LEU 136 136 136 N 1 38.65 2.30 115.30 153.95 W W W CA CB CG LEU LEU LEU 136 136 136 N 1 7.05 1.10 114.20 121.25 W W W CA CB SG CYS CYS CYS 138 138 138 N 1 18.98 2.20 113.40 132.38 W W W CA CB CG ASP ASP ASP 142 142 142 N 1 11.92 1.80 120.60 132.52 W W W CA C O GLY GLY GLY 146 146 146 N 1 19.72 2.50 121.70 141.42 W W W C N CA GLY ALA ALA 146 147 147 Y 1 10.08 1.40 110.10 120.18 W W W N CA CB ALA ALA ALA 147 147 147 N 1 -16.56 2.10 120.10 103.54 W W W CA C O VAL VAL VAL 148 148 148 N 1 9.45 1.50 110.90 120.35 W W W CA CB CG1 VAL VAL VAL 159 159 159 N 1 10.97 1.80 110.60 121.57 W W W N CA CB GLU GLU GLU 160 160 160 N 1 7.24 1.20 123.30 130.54 W W W OE1 CD OE2 GLU GLU GLU 160 160 160 N 1 29.91 2.70 114.20 144.11 W W W CB CG CD GLU GLU GLU 164 164 164 N 1 15.42 2.00 118.30 133.72 W W W CG CD OE1 GLU GLU GLU 164 164 164 N 1 11.19 1.50 110.50 121.69 W W W N CA CB SER SER SER 169 169 169 N 1 17.15 2.20 113.40 130.55 W W W CA CB CG ASN ASN ASN 174 174 174 N 1 11.39 1.50 110.50 121.89 W W W N CA CB SER SER SER 180 180 180 N 1 14.35 2.20 113.40 127.75 W W W CA CB CG GLN GLN GLN 188 188 188 N 1 10.65 1.50 110.50 121.15 W W W N CA CB SER SER SER 191 191 191 N 1 13.46 2.20 113.40 126.86 W W W CA CB CG GLU GLU GLU 202 202 202 N 1 18.80 2.70 111.20 130.00 W W W CA CB OG SER SER SER 204 204 204 N 1 -16.32 2.70 111.00 94.68 W W W N CA C SER SER SER 204 204 204 N 1 12.37 2.00 110.40 122.77 M M M N CA CB LEU LEU LEU 4 4 4 N 1 9.53 1.50 110.50 120.03 M M M N CA CB SER SER SER 17 17 17 N 1 -13.20 1.90 110.10 96.90 M M M CB CA C SER SER SER 21 21 21 N 1 13.15 1.90 110.30 123.45 M M M N CA CB THR THR THR 23 23 23 N 1 10.37 1.50 110.50 120.87 M M M N CA CB SER SER SER 27 27 27 N 1 17.41 2.20 113.40 130.81 M M M CA CB CG ASN ASN ASN 33 33 33 N 1 -4.10 0.60 121.00 116.90 M M M CB CG CD2 TYR TYR TYR 34 34 34 N 1 5.33 0.60 121.00 126.33 M M M CB CG CD1 TYR TYR TYR 34 34 34 N 1 -12.14 2.00 110.40 98.26 M M M CB CA C GLN GLN GLN 39 39 39 N 1 -13.31 2.20 113.40 100.09 M M M CA CB CG GLN GLN GLN 39 39 39 N 1 12.83 2.00 118.30 131.13 M M M CG CD OE1 GLU GLU GLU 52 52 52 N 1 15.40 2.00 110.40 125.80 M M M CB CA C ASN ASN ASN 54 54 54 N 1 11.15 1.80 110.60 121.75 M M M N CA CB LYS LYS LYS 55 55 55 N 1 11.54 0.50 120.30 131.84 M M M NE CZ NH1 ARG ARG ARG 63 63 63 N 1 -7.72 0.50 120.30 112.58 M M M NE CZ NH2 ARG ARG ARG 63 63 63 N 1 10.17 1.50 110.50 120.67 M M M N CA CB SER SER SER 67 67 67 N 1 11.58 1.90 110.10 121.68 M M M CB CA C SER SER SER 69 69 69 N 1 24.22 2.20 113.40 137.62 M M M CA CB CG GLN GLN GLN 81 81 81 N 1 16.20 2.60 111.60 127.80 M M M CB CG CD GLN GLN GLN 81 81 81 N 1 -12.39 2.00 118.30 105.91 M M M CG CD OE2 GLU GLU GLU 85 85 85 N 1 5.55 0.90 118.30 123.85 M M M CB CG OD2 ASP ASP ASP 87 87 87 N 1 14.47 2.40 113.90 128.37 M M M CA CB CG PHE PHE PHE 101 101 101 N 1 11.16 1.80 120.60 131.76 M M M CA C O GLY GLY GLY 104 104 104 N 1 24.52 2.50 121.70 146.22 M M M C N CA GLY THR THR 104 105 105 Y 1 23.62 2.70 111.00 134.62 M M M N CA C THR THR THR 105 105 105 N 1 15.71 2.30 115.30 131.01 M M M CA CB CG LEU LEU LEU 110 110 110 N 1 21.73 2.20 113.40 135.13 M M M CA CB CG ASN ASN ASN 116 116 116 N 1 13.63 1.90 110.30 123.93 M M M N CA CB THR THR THR 120 120 120 N 1 11.63 1.80 110.60 122.23 M M M N CA CB LYS LYS LYS 133 133 133 N 1 13.53 1.90 111.40 124.93 M M M CB CA C VAL VAL VAL 137 137 137 N 1 10.51 1.10 114.20 124.71 M M M CA CB SG CYS CYS CYS 138 138 138 N 1 9.28 1.50 110.90 120.18 M M M CA CB CG1 VAL VAL VAL 150 150 150 N 1 8.85 0.90 118.30 127.15 M M M CB CG OD1 ASP ASP ASP 155 155 155 N 1 -12.09 2.00 118.30 106.21 M M M CG CD OE2 GLU GLU GLU 164 164 164 N 1 13.57 2.10 120.10 133.67 M M M CA C O LEU LEU LEU 184 184 184 N 1 18.67 2.20 113.40 132.07 M M M CA CB CG GLU GLU GLU 187 187 187 N 1 23.49 2.70 114.20 137.69 M M M CB CG CD GLU GLU GLU 187 187 187 N 1 17.46 2.60 111.60 129.06 M M M CB CG CD GLN GLN GLN 188 188 188 N 1 -16.94 1.70 113.60 96.66 M M M CA CB CG HIS HIS HIS 192 192 192 N 1 24.67 2.70 111.00 135.67 M M M N CA C HIS HIS HIS 192 192 192 N 1 -12.62 1.40 123.60 110.98 M M M CD NE CZ ARG ARG ARG 193 193 193 N 1 16.28 2.70 111.20 127.48 M M M CA CB OG SER SER SER 194 194 194 N 1 W W CA CB SER SER 98 98 -0.096 0.015 1.525 1.429 N 1 W W CG CD GLU GLU 164 164 -0.097 0.015 1.515 1.418 N 1 M M CD OE1 GLU GLU 85 85 -0.068 0.011 1.252 1.184 N 1 M M CA CB THR THR 105 105 0.156 0.026 1.529 1.685 N 1 W W OG OG SER SER 78 78 1.27 1_555 4_646 1 W W CA OG PRO SER 61 216 1.64 1_555 3_654 1 W W N OG PRO SER 61 216 1.64 1_555 3_654 1 W W CD OG PRO SER 61 216 1.91 1_555 3_654 1 W W O O SER SER 78 78 1.95 1_555 4_646 1 W W N CB PRO SER 61 216 2.07 1_555 3_654 1 W M CG OG1 ASP THR 31 19 2.07 1_555 4_546 1 M M O OE1 GLY GLU 95 202 2.09 1_555 4_546 1 M M OD2 NE2 ASP GLN 97 130 2.12 1_555 3_654 1 M M OH CA TYR GLU 32 202 2.15 1_555 4_546 1 W SER 2 123.67 159.99 1 W ALA 3 129.68 79.42 1 W SER 9 129.68 -77.58 1 W VAL 10 64.97 107.65 1 W SER 13 -120.69 -102.12 1 W PRO 14 -135.45 -100.20 1 W THR 26 -29.18 -111.59 1 W SER 27 24.16 -121.86 1 W ASP 28 -40.69 -97.21 1 W SER 32 124.80 169.05 1 W SER 34 -171.90 131.15 1 W ILE 35 141.83 141.58 1 W SER 36 -169.91 118.84 1 W PRO 42 12.27 54.00 1 W ASP 43 62.24 83.86 1 W PRO 46 -35.10 165.51 1 W LYS 47 -106.13 -148.00 1 W ALA 52 123.28 -7.42 1 W VAL 53 117.62 -104.22 1 W THR 54 -58.02 19.05 1 W PRO 57 -64.06 95.47 1 W SER 58 -29.43 144.46 1 W PRO 61 -37.52 132.34 1 W LEU 80 -58.45 -172.64 1 W LEU 81 165.34 170.47 1 W ASP 83 -59.04 38.01 1 W ALA 86 -156.12 -80.79 1 W ASP 87 130.23 100.22 1 W TYR 93 -103.50 -166.05 1 W SER 95 -39.26 58.99 1 W ASP 96 72.21 -5.59 1 W ALA 97 176.20 20.75 1 W SER 98 -117.05 -164.98 1 W PHE 99 143.24 97.24 1 W SER 103 53.22 -87.10 1 W THR 105 -143.55 -76.54 1 W LYS 106 103.59 162.70 1 W VAL 109 175.08 64.98 1 W LEU 110 -142.86 -120.60 1 W PRO 113 -46.36 -137.61 1 W LYS 114 164.01 73.88 1 W PRO 123 -79.50 -123.77 1 W ALA 131 120.52 -65.75 1 W ASN 132 170.51 92.94 1 W LYS 133 155.68 135.12 1 W ALA 134 -129.24 -132.03 1 W THR 135 125.89 -157.70 1 W LEU 136 164.44 129.92 1 W ASP 142 -7.58 116.62 1 W PHE 143 -108.85 -156.05 1 W TYR 144 -134.30 -47.51 1 W PRO 145 -81.80 -83.28 1 W ALA 147 -175.63 66.87 1 W PRO 158 -56.52 174.02 1 W GLU 160 -171.00 22.04 1 W PRO 168 -53.67 97.24 1 W SER 172 -18.20 79.49 1 W ASN 173 176.96 -4.88 1 W ASN 174 72.80 -0.46 1 W LYS 175 -79.00 -158.72 1 W LEU 184 -98.11 -66.51 1 W THR 185 123.10 -76.81 1 W PRO 186 -156.80 -41.28 1 W TYR 195 -125.36 -165.73 1 W HIS 201 -160.34 117.01 1 W GLU 202 9.10 91.42 1 W SER 204 159.92 158.99 1 W THR 205 154.06 65.93 1 W THR 209 -110.63 -149.59 1 W VAL 210 160.14 -177.27 1 W PRO 212 -112.75 -107.08 1 W THR 213 118.13 -175.20 1 W CYS 215 88.78 139.06 1 M SER 2 80.85 -78.42 1 M ALA 3 161.36 -103.54 1 M LEU 4 161.64 -175.25 1 M SER 9 138.04 166.91 1 M ALA 10 -174.74 110.28 1 M LEU 14 -29.76 111.54 1 M GLN 16 -138.21 -118.92 1 M CYS 22 -171.58 87.62 1 M ASP 28 -91.17 -133.06 1 M TYR 34 -172.89 47.65 1 M ALA 42 120.70 -55.03 1 M LYS 44 169.72 -36.87 1 M ALA 45 119.34 121.97 1 M PRO 46 -22.18 -98.78 1 M LYS 47 85.35 101.90 1 M ILE 50 73.27 133.58 1 M GLU 52 45.02 9.33 1 M VAL 53 140.94 -108.64 1 M PRO 57 -50.88 172.42 1 M SER 58 -39.22 112.00 1 M ARG 63 -58.21 30.86 1 M SER 65 -170.09 117.21 1 M SER 67 147.86 154.60 1 M LYS 68 -175.96 143.35 1 M GLN 81 -144.25 -33.98 1 M ALA 82 107.12 -30.85 1 M ALA 86 -154.50 -147.93 1 M GLU 94 -106.31 -146.79 1 M SER 96 168.73 114.96 1 M ASN 98 -172.42 147.72 1 M THR 105 -20.26 116.03 1 M LYS 106 110.88 31.98 1 M VAL 119 -36.00 159.17 1 M THR 120 -163.89 109.41 1 M SER 126 -46.02 -76.87 1 M GLU 127 -23.39 -76.50 1 M SER 141 -102.79 -166.86 1 M ALA 147 162.00 77.32 1 M PRO 158 -56.97 98.28 1 M ALA 161 82.48 66.06 1 M THR 165 170.31 136.62 1 M SER 169 173.72 142.30 1 M LYS 170 1.02 129.40 1 M GLN 171 -85.43 -115.64 1 M ASN 173 90.60 -73.23 1 M ASN 174 -13.48 -85.88 1 M SER 179 -170.79 119.32 1 M GLU 187 -32.90 -75.85 1 M ARG 193 96.26 -29.77 1 M GLU 202 74.36 31.87 1 M SER 204 -5.64 134.18 1 M PRO 212 -59.26 76.10 1 M GLU 214 147.86 -58.90 1 M CYS 215 140.53 -146.68 0.17 3.5 1 3.5 0 3217 0 0 3217 refinement PROLSQ IMMUNOGLOBULIN HETEROLOGOUS LIGHT CHAIN DIMER (MCG-WEIR HYBRID) THREE-DIMENSIONAL STRUCTURE OF A HYBRID LIGHT CHAIN DIMER. PROTEIN ENGINEERING OF A BINDING CAVITY 1 N N 2 N N W THR 26 A THR 26 HELX_P W ASP 31 A ASP 31 1 1 6 W LEU 81 A LEU 81 HELX_P W GLU 85 A GLU 85 5 2 5 W SER 125 A SER 125 HELX_P W GLN 130 A GLN 130 1 3 6 W PRO 186 A PRO 186 HELX_P W HIS 192 A HIS 192 1 4 7 M SER 125 B SER 125 HELX_P M ALA 131 B ALA 131 1 5 7 M THR 185 B THR 185 HELX_P M HIS 192 B HIS 192 1 6 8 disulf 2.088 W CYS 138 A SG CYS 138 1_555 W CYS 197 A SG CYS 197 1_555 disulf 2.251 M CYS 22 B SG CYS 22 1_555 M CYS 90 B SG CYS 90 1_555 disulf 2.054 M CYS 138 B SG CYS 138 1_555 M CYS 197 B SG CYS 197 1_555 disulf 2.043 W CYS 215 A SG CYS 215 1_555 M CYS 215 B SG CYS 215 1_555 covale 1.328 both M PCA 1 B C PCA 1 1_555 M SER 2 B N SER 2 1_555 covale 1.321 both W PCA 1 A C PCA 1 1_555 W SER 2 A N SER 2 1_555 IMMUNOGLOBULIN IMMUNOGLOBULIN S25758 PIR 1 1 S25758 MAWALLFLTLLTQGTGSWAQSALTQPASVSGSPGQSITISCTGSSSDVGGYNYVSWYQQHPGKAPKLMIYDVTNRPSGVS NRFSGSKSGNTASLTISGLQPEDEADYYCTSKTSSSFYVFGTGTKVSVLGQPKANPTVTLFPPSSEELQANKATLVCLIS DFYPGAVTVAWKADGSPVKAGVETTKPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS S14675 PIR 2 1 S14675 MAWALLILTLLTQGTGSWAQSALTQPPSASGSLGQSVTFSCSGTSSDIGNYNYVSWYRQHPGKAPKLMIYEVTKRPSGVP NRFSGSKSGNTASLTVSGLQAEDEADYYCSSYAGSNSLIFGGGTRLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLIS DFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS 21 234 1MCW 2 215 S25758 W 1 2 215 21 235 1MCW 2 216 S14675 M 2 2 216 1 ILE conflict VAL 20 1MCW W S25758 PIR 39 20 1 THR conflict ALA 23 1MCW W S25758 PIR 42 23 1 SER conflict HIS 25 1MCW W S25758 PIR 44 25 1 SER conflict THR 26 1MCW W S25758 PIR 45 26 1 GLY conflict ALA 30 1MCW W S25758 PIR 49 30 1 GLY conflict ASP 31 1MCW W S25758 PIR 50 31 1 TYR conflict SER 32 1MCW W S25758 PIR 51 32 1 TYR conflict SER 34 1MCW W S25758 PIR 53 34 1 VAL conflict ILE 35 1MCW W S25758 PIR 54 35 1 TYR conflict PHE 38 1MCW W S25758 PIR 57 38 1 GLY conflict ASP 43 1MCW W S25758 PIR 62 43 1 MET conflict LEU 49 1MCW W S25758 PIR 68 49 1 ASP conflict ALA 52 1MCW W S25758 PIR 71 52 1 ASN conflict PHE 55 1MCW W S25758 PIR 74 55 1 VAL conflict ILE 60 1MCW W S25758 PIR 79 60 1 SER conflict PRO 61 1MCW W S25758 PIR 80 61 1 ASN conflict LEU 62 1MCW W S25758 PIR 81 62 1 GLN conflict LEU 81 1MCW W S25758 PIR 100 81 1 GLU conflict ASP 83 1MCW W S25758 PIR 102 83 1 TYR conflict PHE 89 1MCW W S25758 PIR 108 89 1 THR conflict MET 91 1MCW W S25758 PIR 110 91 1 LYS conflict TYR 93 1MCW W S25758 PIR 112 93 1 THR conflict LEU 94 1MCW W S25758 PIR 113 94 1 insertion ASP 96 1MCW W S25758 PIR 96 1 SER conflict ALA 97 1MCW W S25758 PIR 115 97 1 TYR deletion 1MCW W S25758 PIR 118 1 THR conflict SER 103 1MCW W S25758 PIR 122 103 1 SER conflict THR 108 1MCW W S25758 PIR 127 108 1 GLY conflict ARG 111 1MCW W S25758 PIR 130 111 1 LYS conflict GLU 160 1MCW W S25758 PIR 179 160 2 PHE conflict ILE 20 1MCW M S14675 PIR 39 20 2 SER conflict THR 23 1MCW M S14675 PIR 42 23 2 ILE conflict VAL 29 1MCW M S14675 PIR 48 29 2 ASN conflict GLY 31 1MCW M S14675 PIR 50 31 2 ARG conflict GLN 39 1MCW M S14675 PIR 58 39 2 PRO conflict ALA 42 1MCW M S14675 PIR 61 42 2 LEU conflict VAL 48 1MCW M S14675 PIR 67 48 2 MET conflict ILE 49 1MCW M S14675 PIR 68 49 2 THR conflict ASN 54 1MCW M S14675 PIR 73 54 2 ASN conflict ASP 62 1MCW M S14675 PIR 81 62 2 ALA conflict GLU 94 1MCW M S14675 PIR 113 94 2 ASN conflict ASP 97 1MCW M S14675 PIR 116 97 2 SER conflict ASN 98 1MCW M S14675 PIR 117 98 2 LEU conflict PHE 99 1MCW M S14675 PIR 118 99 2 ILE conflict VAL 100 1MCW M S14675 PIR 119 100 2 GLY conflict THR 103 1MCW M S14675 PIR 122 103 2 ARG conflict LYS 106 1MCW M S14675 PIR 125 106 2 LEU conflict VAL 107 1MCW M S14675 PIR 126 107 2 ALA conflict ASN 116 1MCW M S14675 PIR 135 116 2 SER conflict THR 118 1MCW M S14675 PIR 137 118 2 SER conflict GLY 156 1MCW M S14675 PIR 175 156 2 THR conflict LYS 167 1MCW M S14675 PIR 186 167 3 3 4 3 2 2 3 3 4 3 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 W SER 17 A SER 17 W ALA 23 A ALA 23 W THR 72 A THR 72 W SER 78 A SER 78 W SER 65 A SER 65 W GLY 66 A GLY 66 W TRP 37 A TRP 37 W PHE 38 A PHE 38 W PHE 89 A PHE 89 W MET 91 A MET 91 W PHE 101 A PHE 101 W GLY 102 A GLY 102 W THR 118 A THR 118 W PHE 122 A PHE 122 W VAL 137 A VAL 137 W SER 141 A SER 141 W SER 179 A SER 179 W LEU 182 A LEU 182 W VAL 163 A VAL 163 W THR 166 A THR 166 W VAL 148 A VAL 148 W TRP 152 A TRP 152 W CYS 197 A CYS 197 W HIS 201 A HIS 201 W THR 205 A THR 205 W LYS 208 A LYS 208 M SER 11 B SER 11 M SER 13 B SER 13 M THR 108 B THR 108 M LEU 110 B LEU 110 M SER 17 B SER 17 M THR 23 B THR 23 M THR 72 B THR 72 M SER 78 B SER 78 M VAL 35 B VAL 35 M GLN 40 B GLN 40 M ASP 87 B ASP 87 M TYR 93 B TYR 93 M PHE 99 B PHE 99 M VAL 100 B VAL 100 M VAL 35 B VAL 35 M GLN 40 B GLN 40 M ASP 87 B ASP 87 M TYR 93 B TYR 93 M THR 103 B THR 103 M GLY 104 B GLY 104 M THR 118 B THR 118 M PHE 122 B PHE 122 M ALA 134 B ALA 134 M PHE 143 B PHE 143 M TYR 176 B TYR 176 M LEU 184 B LEU 184 M VAL 163 B VAL 163 M THR 165 B THR 165 M THR 149 B THR 149 M ALA 154 B ALA 154 M TYR 195 B TYR 195 M THR 200 B THR 200 M THR 205 B THR 205 M THR 209 B THR 209 152 P 31 2 1