0.006440 0.000000 0.000000 0.000000 0.006440 0.000000 0.000000 0.000000 0.013203 0.00000 0.00000 0.00000 Zhou, Y. Morais-Cabral, J.H. Kaufman, A. MacKinnon, R. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 155.290 155.290 75.740 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 C39 H76 O5 625.018 DIACYL GLYCEROL non-polymer C9 H20 O 144.254 NONAN-1-OL non-polymer 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 K 1 39.098 POTASSIUM ION non-polymer 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 Na 1 22.990 SODIUM ION non-polymer 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 Nature NATUAS 0006 0028-0836 414 43 48 10.1038/35102009 11689936 Chemistry of ion coordination and hydration revealed by a K+ channel-Fab complex at 2.0 A resolution. 2001 10.2210/pdb1k4d/pdb pdb_00001k4d 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 200 1 CCD 2001-04-25 BRANDEIS - B4 SINGLE WAVELENGTH M x-ray 1 1.1 1.0 X25 NSLS 1.1 SYNCHROTRON NSLS BEAMLINE X25 23411.242 antibody Fab fragment heavy chain 1 nat polymer 23435.738 antibody Fab fragment light chain 1 nat polymer 13211.582 potassium channel KcsA potassium channel KcsA P2A, L90C 1 man polymer 39.098 POTASSIUM ION 2 syn non-polymer 22.990 SODIUM ION 1 syn non-polymer 625.018 DIACYL GLYCEROL 1 syn non-polymer 144.254 NONAN-1-OL 1 syn non-polymer 18.015 water 266 nat water no no QVQLQQPGAELVKPGASVKLSCKASGYTFTSDWIHWVKQRPGHGLEWIGEIIPSYGRANYNEKIQKKATLTADKSSSTAF MQLSSLTSEDSAVYYCARERGDGYFAVWGAGTTVTVSSAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWN SGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSSWPSETVTCNVAHPASSTKVDKKIVPRD QVQLQQPGAELVKPGASVKLSCKASGYTFTSDWIHWVKQRPGHGLEWIGEIIPSYGRANYNEKIQKKATLTADKSSSTAF MQLSSLTSEDSAVYYCARERGDGYFAVWGAGTTVTVSSAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWN SGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSSWPSETVTCNVAHPASSTKVDKKIVPRD A polypeptide(L) no no DILLTQSPAILSVSPGERVSFSCRASQSIGTDIHWYQQRTNGSPRLLIKYASESISGIPSRFSGSGSGTDFTLSINSVES EDIANYYCQQSNRWPFTFGSGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVL NSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRN DILLTQSPAILSVSPGERVSFSCRASQSIGTDIHWYQQRTNGSPRLLIKYASESISGIPSRFSGSGSGTDFTLSINSVES EDIANYYCQQSNRWPFTFGSGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVL NSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRN B polypeptide(L) no no MAPMLSGLLARLVKLLLGRHGSALHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGD LYPVTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQERRGH MAPMLSGLLARLVKLLLGRHGSALHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGD LYPVTLWGRCVAVVVMVAGITSFGLVTAALATWFVGREQERRGH C 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Streptomyces Escherichia sample 1916 Streptomyces lividans 562 Escherichia coli house mouse Mus sample 10090 Mus musculus house mouse Mus sample 10090 Mus musculus 1 3.80 67.63 VAPOR DIFFUSION, SITTING DROP 5.4 PEG 400,Magnesium Acetate, Sodium Acetate , pH 5.4, VAPOR DIFFUSION, SITTING DROP, temperature 298K 298 database_2 pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Atomic model Database references Derived calculations 1 0 2001-11-14 1 1 2008-04-27 1 2 2011-07-13 1 3 2011-11-16 1 4 2021-10-27 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_symmetry _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id The water molecules 1, 2, 3, 4, 5, 6, 7 and 267 are near the potassium ion pathway inside molecule KcsA. RCSB Y RCSB 2001-10-07 REL REL K POTASSIUM ION NA SODIUM ION DGA DIACYL GLYCEROL F09 NONAN-1-OL HOH water K 1 4 K K 2001 C K 2 4 K K 2002 C NA 3 5 NA NA 2003 C PGL 1 6 DGA DGA 1001 C F09 2 7 F09 F09 1002 C TIP 15 8 HOH HOH 220 A TIP 18 8 HOH HOH 221 A TIP 19 8 HOH HOH 222 A TIP 20 8 HOH HOH 223 A TIP 21 8 HOH HOH 224 A TIP 22 8 HOH HOH 225 A TIP 27 8 HOH HOH 226 A TIP 31 8 HOH HOH 227 A TIP 33 8 HOH HOH 228 A TIP 35 8 HOH HOH 229 A TIP 36 8 HOH HOH 230 A TIP 39 8 HOH HOH 231 A TIP 45 8 HOH HOH 232 A TIP 46 8 HOH HOH 233 A TIP 47 8 HOH HOH 234 A TIP 53 8 HOH HOH 235 A TIP 54 8 HOH HOH 236 A TIP 60 8 HOH HOH 237 A TIP 62 8 HOH HOH 238 A TIP 63 8 HOH HOH 239 A TIP 64 8 HOH HOH 240 A TIP 66 8 HOH HOH 241 A TIP 72 8 HOH HOH 242 A TIP 73 8 HOH HOH 243 A TIP 74 8 HOH HOH 244 A TIP 76 8 HOH HOH 245 A TIP 78 8 HOH HOH 246 A TIP 81 8 HOH HOH 247 A TIP 84 8 HOH HOH 248 A TIP 88 8 HOH HOH 249 A TIP 89 8 HOH HOH 250 A TIP 90 8 HOH HOH 251 A TIP 91 8 HOH HOH 252 A TIP 95 8 HOH HOH 253 A TIP 97 8 HOH HOH 254 A TIP 103 8 HOH HOH 255 A TIP 106 8 HOH HOH 256 A TIP 111 8 HOH HOH 257 A TIP 113 8 HOH HOH 258 A TIP 114 8 HOH HOH 259 A TIP 116 8 HOH HOH 260 A TIP 119 8 HOH HOH 261 A TIP 120 8 HOH HOH 262 A TIP 122 8 HOH HOH 263 A TIP 124 8 HOH HOH 264 A TIP 125 8 HOH HOH 265 A TIP 127 8 HOH HOH 266 A TIP 128 8 HOH HOH 267 A TIP 132 8 HOH HOH 268 A TIP 133 8 HOH HOH 269 A TIP 139 8 HOH HOH 270 A TIP 142 8 HOH HOH 271 A TIP 144 8 HOH HOH 272 A TIP 145 8 HOH HOH 273 A TIP 147 8 HOH HOH 274 A TIP 149 8 HOH HOH 275 A TIP 150 8 HOH HOH 276 A TIP 152 8 HOH HOH 277 A TIP 157 8 HOH HOH 278 A TIP 158 8 HOH HOH 279 A TIP 159 8 HOH HOH 280 A TIP 162 8 HOH HOH 281 A TIP 163 8 HOH HOH 282 A TIP 165 8 HOH HOH 283 A TIP 166 8 HOH HOH 284 A TIP 170 8 HOH HOH 285 A TIP 172 8 HOH HOH 286 A TIP 174 8 HOH HOH 287 A TIP 175 8 HOH HOH 288 A TIP 177 8 HOH HOH 289 A TIP 178 8 HOH HOH 290 A TIP 179 8 HOH HOH 291 A TIP 181 8 HOH HOH 292 A TIP 182 8 HOH HOH 293 A TIP 184 8 HOH HOH 294 A TIP 185 8 HOH HOH 295 A TIP 187 8 HOH HOH 296 A TIP 190 8 HOH HOH 297 A TIP 191 8 HOH HOH 298 A TIP 192 8 HOH HOH 299 A TIP 193 8 HOH HOH 300 A TIP 197 8 HOH HOH 301 A TIP 200 8 HOH HOH 302 A TIP 202 8 HOH HOH 303 A TIP 204 8 HOH HOH 304 A TIP 208 8 HOH HOH 305 A TIP 211 8 HOH HOH 306 A TIP 216 8 HOH HOH 307 A TIP 217 8 HOH HOH 308 A TIP 220 8 HOH HOH 309 A TIP 221 8 HOH HOH 310 A TIP 222 8 HOH HOH 311 A TIP 224 8 HOH HOH 312 A TIP 227 8 HOH HOH 313 A TIP 231 8 HOH HOH 314 A TIP 235 8 HOH HOH 315 A TIP 247 8 HOH HOH 316 A TIP 253 8 HOH HOH 317 A TIP 256 8 HOH HOH 318 A TIP 257 8 HOH HOH 319 A TIP 259 8 HOH HOH 320 A TIP 263 8 HOH HOH 321 A TIP 265 8 HOH HOH 322 A TIP 8 8 HOH HOH 213 B TIP 11 8 HOH HOH 214 B TIP 12 8 HOH HOH 215 B TIP 13 8 HOH HOH 216 B TIP 14 8 HOH HOH 217 B TIP 16 8 HOH HOH 218 B TIP 23 8 HOH HOH 219 B TIP 25 8 HOH HOH 220 B TIP 26 8 HOH HOH 221 B TIP 28 8 HOH HOH 222 B TIP 30 8 HOH HOH 223 B TIP 32 8 HOH HOH 224 B TIP 34 8 HOH HOH 225 B TIP 37 8 HOH HOH 226 B TIP 38 8 HOH HOH 227 B TIP 40 8 HOH HOH 228 B TIP 41 8 HOH HOH 229 B TIP 44 8 HOH HOH 230 B TIP 48 8 HOH HOH 231 B TIP 49 8 HOH HOH 232 B TIP 50 8 HOH HOH 233 B TIP 51 8 HOH HOH 234 B TIP 52 8 HOH HOH 235 B TIP 55 8 HOH HOH 236 B TIP 56 8 HOH HOH 237 B TIP 58 8 HOH HOH 238 B TIP 61 8 HOH HOH 239 B TIP 68 8 HOH HOH 240 B TIP 71 8 HOH HOH 241 B TIP 77 8 HOH HOH 242 B TIP 79 8 HOH HOH 243 B TIP 80 8 HOH HOH 244 B TIP 82 8 HOH HOH 245 B TIP 83 8 HOH HOH 246 B TIP 85 8 HOH HOH 247 B TIP 92 8 HOH HOH 248 B TIP 94 8 HOH HOH 249 B TIP 96 8 HOH HOH 250 B TIP 98 8 HOH HOH 251 B TIP 99 8 HOH HOH 252 B TIP 100 8 HOH HOH 253 B TIP 102 8 HOH HOH 254 B TIP 104 8 HOH HOH 255 B TIP 105 8 HOH HOH 256 B TIP 109 8 HOH HOH 257 B TIP 110 8 HOH HOH 258 B TIP 112 8 HOH HOH 259 B TIP 115 8 HOH HOH 260 B TIP 117 8 HOH HOH 261 B TIP 118 8 HOH HOH 262 B TIP 121 8 HOH HOH 263 B TIP 123 8 HOH HOH 264 B TIP 126 8 HOH HOH 265 B TIP 129 8 HOH HOH 266 B TIP 130 8 HOH HOH 267 B TIP 131 8 HOH HOH 268 B TIP 134 8 HOH HOH 269 B TIP 135 8 HOH HOH 270 B TIP 136 8 HOH HOH 271 B TIP 138 8 HOH HOH 272 B TIP 140 8 HOH HOH 273 B TIP 141 8 HOH HOH 274 B TIP 143 8 HOH HOH 275 B TIP 151 8 HOH HOH 276 B TIP 153 8 HOH HOH 277 B TIP 154 8 HOH HOH 278 B TIP 156 8 HOH HOH 279 B TIP 160 8 HOH HOH 280 B TIP 161 8 HOH HOH 281 B TIP 164 8 HOH HOH 282 B TIP 168 8 HOH HOH 283 B TIP 171 8 HOH HOH 284 B TIP 173 8 HOH HOH 285 B TIP 176 8 HOH HOH 286 B TIP 180 8 HOH HOH 287 B TIP 183 8 HOH HOH 288 B TIP 186 8 HOH HOH 289 B TIP 188 8 HOH HOH 290 B TIP 189 8 HOH HOH 291 B TIP 194 8 HOH HOH 292 B TIP 195 8 HOH HOH 293 B TIP 196 8 HOH HOH 294 B TIP 198 8 HOH HOH 295 B TIP 199 8 HOH HOH 296 B TIP 201 8 HOH HOH 297 B TIP 203 8 HOH HOH 298 B TIP 205 8 HOH HOH 299 B TIP 206 8 HOH HOH 300 B TIP 207 8 HOH HOH 301 B TIP 210 8 HOH HOH 302 B TIP 213 8 HOH HOH 303 B TIP 214 8 HOH HOH 304 B TIP 215 8 HOH HOH 305 B TIP 218 8 HOH HOH 306 B TIP 219 8 HOH HOH 307 B TIP 223 8 HOH HOH 308 B TIP 225 8 HOH HOH 309 B TIP 228 8 HOH HOH 310 B TIP 229 8 HOH HOH 311 B TIP 230 8 HOH HOH 312 B TIP 232 8 HOH HOH 313 B TIP 233 8 HOH HOH 314 B TIP 234 8 HOH HOH 315 B TIP 236 8 HOH HOH 316 B TIP 237 8 HOH HOH 317 B TIP 239 8 HOH HOH 318 B TIP 240 8 HOH HOH 319 B TIP 242 8 HOH HOH 320 B TIP 243 8 HOH HOH 321 B TIP 244 8 HOH HOH 322 B TIP 246 8 HOH HOH 323 B TIP 249 8 HOH HOH 324 B TIP 250 8 HOH HOH 325 B TIP 252 8 HOH HOH 326 B TIP 255 8 HOH HOH 327 B TIP 258 8 HOH HOH 328 B TIP 260 8 HOH HOH 329 B TIP 261 8 HOH HOH 330 B TIP 262 8 HOH HOH 331 B TIP 264 8 HOH HOH 332 B TIP 266 8 HOH HOH 333 B TIP 1 8 HOH HOH 2004 C TIP 2 8 HOH HOH 2005 C TIP 3 8 HOH HOH 2006 C TIP 4 8 HOH HOH 2007 C TIP 5 8 HOH HOH 2008 C TIP 6 8 HOH HOH 2009 C TIP 7 8 HOH HOH 2010 C TIP 9 8 HOH HOH 2011 C TIP 10 8 HOH HOH 2012 C TIP 17 8 HOH HOH 2013 C TIP 24 8 HOH HOH 2014 C TIP 29 8 HOH HOH 2015 C TIP 42 8 HOH HOH 2016 C TIP 43 8 HOH HOH 2017 C TIP 57 8 HOH HOH 2018 C TIP 59 8 HOH HOH 2019 C TIP 65 8 HOH HOH 2020 C TIP 67 8 HOH HOH 2021 C TIP 69 8 HOH HOH 2022 C TIP 70 8 HOH HOH 2023 C TIP 75 8 HOH HOH 2024 C TIP 86 8 HOH HOH 2025 C TIP 87 8 HOH HOH 2026 C TIP 93 8 HOH HOH 2027 C TIP 101 8 HOH HOH 2028 C TIP 107 8 HOH HOH 2029 C TIP 108 8 HOH HOH 2030 C TIP 137 8 HOH HOH 2031 C TIP 146 8 HOH HOH 2032 C TIP 148 8 HOH HOH 2033 C TIP 155 8 HOH HOH 2034 C TIP 167 8 HOH HOH 2035 C TIP 169 8 HOH HOH 2036 C TIP 209 8 HOH HOH 2037 C TIP 212 8 HOH HOH 2038 C TIP 226 8 HOH HOH 2039 C TIP 238 8 HOH HOH 2040 C TIP 241 8 HOH HOH 2041 C TIP 245 8 HOH HOH 2042 C TIP 267 8 HOH HOH 2043 C TIP 251 8 HOH HOH 2044 C TIP 254 8 HOH HOH 2045 C GLN 1 n 1 GLN 1 A VAL 2 n 2 VAL 2 A GLN 3 n 3 GLN 3 A LEU 4 n 4 LEU 4 A GLN 5 n 5 GLN 5 A GLN 6 n 6 GLN 6 A PRO 7 n 7 PRO 7 A GLY 8 n 8 GLY 8 A ALA 9 n 9 ALA 9 A GLU 10 n 10 GLU 10 A LEU 11 n 11 LEU 11 A VAL 12 n 12 VAL 12 A LYS 13 n 13 LYS 13 A PRO 14 n 14 PRO 14 A GLY 15 n 15 GLY 15 A ALA 16 n 16 ALA 16 A SER 17 n 17 SER 17 A VAL 18 n 18 VAL 18 A LYS 19 n 19 LYS 19 A LEU 20 n 20 LEU 20 A SER 21 n 21 SER 21 A CYS 22 n 22 CYS 22 A ALA 23 n 23 LYS 23 A ALA 24 n 24 ALA 24 A SER 25 n 25 SER 25 A GLY 26 n 26 GLY 26 A TYR 27 n 27 TYR 27 A THR 28 n 28 THR 28 A PHE 29 n 29 PHE 29 A THR 30 n 30 THR 30 A SER 31 n 31 SER 31 A ASP 32 n 32 ASP 32 A TRP 33 n 33 TRP 33 A ILE 34 n 34 ILE 34 A HIS 35 n 35 HIS 35 A TRP 36 n 36 TRP 36 A VAL 37 n 37 VAL 37 A LYS 38 n 38 LYS 38 A GLN 39 n 39 GLN 39 A ARG 40 n 40 ARG 40 A PRO 41 n 41 PRO 41 A GLY 42 n 42 GLY 42 A HIS 43 n 43 HIS 43 A GLY 44 n 44 GLY 44 A LEU 45 n 45 LEU 45 A GLU 46 n 46 GLU 46 A TRP 47 n 47 TRP 47 A ILE 48 n 48 ILE 48 A GLY 49 n 49 GLY 49 A GLU 50 n 50 GLU 50 A ILE 51 n 51 ILE 51 A ILE 52 n 52 ILE 52 A PRO 53 n 53 PRO 53 A SER 54 n 54 SER 54 A TYR 55 n 55 TYR 55 A GLY 56 n 56 GLY 56 A ARG 57 n 57 ARG 57 A ALA 58 n 58 ALA 58 A ASN 59 n 59 ASN 59 A TYR 60 n 60 TYR 60 A ASN 61 n 61 ASN 61 A GLU 62 n 62 GLU 62 A ALA 63 n 63 LYS 63 A ILE 64 n 64 ILE 64 A ALA 65 n 65 GLN 65 A LYS 66 n 66 LYS 66 A LYS 67 n 67 LYS 67 A ALA 68 n 68 ALA 68 A THR 69 n 69 THR 69 A LEU 70 n 70 LEU 70 A THR 71 n 71 THR 71 A ALA 72 n 72 ALA 72 A ASP 73 n 73 ASP 73 A ALA 74 n 74 LYS 74 A SER 75 n 75 SER 75 A SER 76 n 76 SER 76 A SER 77 n 77 SER 77 A THR 78 n 78 THR 78 A ALA 79 n 79 ALA 79 A PHE 80 n 80 PHE 80 A MET 81 n 81 MET 81 A GLN 82 n 82 GLN 82 A LEU 83 n 83 LEU 83 A SER 84 n 84 SER 84 A SER 85 n 85 SER 85 A LEU 86 n 86 LEU 86 A THR 87 n 87 THR 87 A SER 88 n 88 SER 88 A ALA 89 n 89 GLU 89 A ASP 90 n 90 ASP 90 A SER 91 n 91 SER 91 A ALA 92 n 92 ALA 92 A VAL 93 n 93 VAL 93 A TYR 94 n 94 TYR 94 A TYR 95 n 95 TYR 95 A CYS 96 n 96 CYS 96 A ALA 97 n 97 ALA 97 A ARG 98 n 98 ARG 98 A GLU 99 n 99 GLU 99 A ARG 100 n 100 ARG 100 A GLY 101 n 101 GLY 101 A ASP 102 n 102 ASP 102 A GLY 103 n 103 GLY 103 A TYR 104 n 104 TYR 104 A PHE 105 n 105 PHE 105 A ALA 106 n 106 ALA 106 A VAL 107 n 107 VAL 107 A TRP 108 n 108 TRP 108 A GLY 109 n 109 GLY 109 A ALA 110 n 110 ALA 110 A GLY 111 n 111 GLY 111 A THR 112 n 112 THR 112 A THR 113 n 113 THR 113 A VAL 114 n 114 VAL 114 A THR 115 n 115 THR 115 A VAL 116 n 116 VAL 116 A SER 117 n 117 SER 117 A SER 118 n 118 SER 118 A ALA 119 n 119 ALA 119 A ALA 120 n 120 LYS 120 A THR 121 n 121 THR 121 A THR 122 n 122 THR 122 A PRO 123 n 123 PRO 123 A PRO 124 n 124 PRO 124 A SER 125 n 125 SER 125 A VAL 126 n 126 VAL 126 A TYR 127 n 127 TYR 127 A PRO 128 n 128 PRO 128 A LEU 129 n 129 LEU 129 A ALA 130 n 130 ALA 130 A PRO 131 n 131 PRO 131 A GLY 132 n 132 GLY 132 A ALA 133 n 133 SER 133 A ALA 134 n 134 ALA 134 A ALA 135 n 135 ALA 135 A ALA 136 n 136 GLN 136 A ALA 137 n 137 THR 137 A ALA 138 n 138 ASN 138 A SER 139 n 139 SER 139 A MET 140 n 140 MET 140 A VAL 141 n 141 VAL 141 A THR 142 n 142 THR 142 A LEU 143 n 143 LEU 143 A GLY 144 n 144 GLY 144 A CYS 145 n 145 CYS 145 A LEU 146 n 146 LEU 146 A VAL 147 n 147 VAL 147 A LYS 148 n 148 LYS 148 A GLY 149 n 149 GLY 149 A TYR 150 n 150 TYR 150 A PHE 151 n 151 PHE 151 A PRO 152 n 152 PRO 152 A GLU 153 n 153 GLU 153 A PRO 154 n 154 PRO 154 A VAL 155 n 155 VAL 155 A THR 156 n 156 THR 156 A VAL 157 n 157 VAL 157 A THR 158 n 158 THR 158 A TRP 159 n 159 TRP 159 A ASN 160 n 160 ASN 160 A SER 161 n 161 SER 161 A GLY 162 n 162 GLY 162 A SER 163 n 163 SER 163 A LEU 164 n 164 LEU 164 A ALA 165 n 165 SER 165 A ALA 166 n 166 SER 166 A GLY 167 n 167 GLY 167 A VAL 168 n 168 VAL 168 A HIS 169 n 169 HIS 169 A THR 170 n 170 THR 170 A PHE 171 n 171 PHE 171 A PRO 172 n 172 PRO 172 A ALA 173 n 173 ALA 173 A VAL 174 n 174 VAL 174 A LEU 175 n 175 LEU 175 A GLN 176 n 176 GLN 176 A ALA 177 n 177 SER 177 A ALA 178 n 178 ASP 178 A LEU 179 n 179 LEU 179 A TYR 180 n 180 TYR 180 A THR 181 n 181 THR 181 A LEU 182 n 182 LEU 182 A SER 183 n 183 SER 183 A SER 184 n 184 SER 184 A SER 185 n 185 SER 185 A VAL 186 n 186 VAL 186 A THR 187 n 187 THR 187 A VAL 188 n 188 VAL 188 A PRO 189 n 189 PRO 189 A SER 190 n 190 SER 190 A SER 191 n 191 SER 191 A SER 192 n 192 SER 192 A TRP 193 n 193 TRP 193 A PRO 194 n 194 PRO 194 A SER 195 n 195 SER 195 A GLU 196 n 196 GLU 196 A THR 197 n 197 THR 197 A VAL 198 n 198 VAL 198 A THR 199 n 199 THR 199 A CYS 200 n 200 CYS 200 A ASN 201 n 201 ASN 201 A VAL 202 n 202 VAL 202 A ALA 203 n 203 ALA 203 A HIS 204 n 204 HIS 204 A PRO 205 n 205 PRO 205 A ALA 206 n 206 ALA 206 A SER 207 n 207 SER 207 A SER 208 n 208 SER 208 A THR 209 n 209 THR 209 A LYS 210 n 210 LYS 210 A VAL 211 n 211 VAL 211 A ASP 212 n 212 ASP 212 A ALA 213 n 213 LYS 213 A LYS 214 n 214 LYS 214 A ILE 215 n 215 ILE 215 A VAL 216 n 216 VAL 216 A PRO 217 n 217 PRO 217 A ARG 218 n 218 ARG 218 A ALA 219 n 219 ASP 219 A ASP 1 n 1 ASP 1 B ILE 2 n 2 ILE 2 B LEU 3 n 3 LEU 3 B LEU 4 n 4 LEU 4 B THR 5 n 5 THR 5 B GLN 6 n 6 GLN 6 B SER 7 n 7 SER 7 B PRO 8 n 8 PRO 8 B ALA 9 n 9 ALA 9 B ILE 10 n 10 ILE 10 B LEU 11 n 11 LEU 11 B SER 12 n 12 SER 12 B VAL 13 n 13 VAL 13 B SER 14 n 14 SER 14 B PRO 15 n 15 PRO 15 B GLY 16 n 16 GLY 16 B GLU 17 n 17 GLU 17 B ARG 18 n 18 ARG 18 B VAL 19 n 19 VAL 19 B SER 20 n 20 SER 20 B PHE 21 n 21 PHE 21 B SER 22 n 22 SER 22 B CYS 23 n 23 CYS 23 B ALA 24 n 24 ARG 24 B ALA 25 n 25 ALA 25 B SER 26 n 26 SER 26 B GLN 27 n 27 GLN 27 B SER 28 n 28 SER 28 B ILE 29 n 29 ILE 29 B GLY 30 n 30 GLY 30 B THR 31 n 31 THR 31 B ASP 32 n 32 ASP 32 B ILE 33 n 33 ILE 33 B HIS 34 n 34 HIS 34 B TRP 35 n 35 TRP 35 B TYR 36 n 36 TYR 36 B GLN 37 n 37 GLN 37 B GLN 38 n 38 GLN 38 B ARG 39 n 39 ARG 39 B THR 40 n 40 THR 40 B ASN 41 n 41 ASN 41 B GLY 42 n 42 GLY 42 B SER 43 n 43 SER 43 B PRO 44 n 44 PRO 44 B ARG 45 n 45 ARG 45 B LEU 46 n 46 LEU 46 B LEU 47 n 47 LEU 47 B ILE 48 n 48 ILE 48 B LYS 49 n 49 LYS 49 B TYR 50 n 50 TYR 50 B ALA 51 n 51 ALA 51 B SER 52 n 52 SER 52 B GLU 53 n 53 GLU 53 B SER 54 n 54 SER 54 B ILE 55 n 55 ILE 55 B SER 56 n 56 SER 56 B GLY 57 n 57 GLY 57 B ILE 58 n 58 ILE 58 B PRO 59 n 59 PRO 59 B SER 60 n 60 SER 60 B ARG 61 n 61 ARG 61 B PHE 62 n 62 PHE 62 B SER 63 n 63 SER 63 B GLY 64 n 64 GLY 64 B SER 65 n 65 SER 65 B GLY 66 n 66 GLY 66 B SER 67 n 67 SER 67 B GLY 68 n 68 GLY 68 B THR 69 n 69 THR 69 B ASP 70 n 70 ASP 70 B PHE 71 n 71 PHE 71 B THR 72 n 72 THR 72 B LEU 73 n 73 LEU 73 B SER 74 n 74 SER 74 B ILE 75 n 75 ILE 75 B ASN 76 n 76 ASN 76 B SER 77 n 77 SER 77 B VAL 78 n 78 VAL 78 B GLU 79 n 79 GLU 79 B SER 80 n 80 SER 80 B GLU 81 n 81 GLU 81 B ASP 82 n 82 ASP 82 B ILE 83 n 83 ILE 83 B ALA 84 n 84 ALA 84 B ASN 85 n 85 ASN 85 B TYR 86 n 86 TYR 86 B TYR 87 n 87 TYR 87 B CYS 88 n 88 CYS 88 B GLN 89 n 89 GLN 89 B GLN 90 n 90 GLN 90 B SER 91 n 91 SER 91 B ASN 92 n 92 ASN 92 B ARG 93 n 93 ARG 93 B TRP 94 n 94 TRP 94 B PRO 95 n 95 PRO 95 B PHE 96 n 96 PHE 96 B THR 97 n 97 THR 97 B PHE 98 n 98 PHE 98 B GLY 99 n 99 GLY 99 B SER 100 n 100 SER 100 B GLY 101 n 101 GLY 101 B THR 102 n 102 THR 102 B LYS 103 n 103 LYS 103 B LEU 104 n 104 LEU 104 B GLU 105 n 105 GLU 105 B ILE 106 n 106 ILE 106 B LYS 107 n 107 LYS 107 B ARG 108 n 108 ARG 108 B ALA 109 n 109 ALA 109 B ASP 110 n 110 ASP 110 B ALA 111 n 111 ALA 111 B ALA 112 n 112 ALA 112 B PRO 113 n 113 PRO 113 B THR 114 n 114 THR 114 B VAL 115 n 115 VAL 115 B SER 116 n 116 SER 116 B ILE 117 n 117 ILE 117 B PHE 118 n 118 PHE 118 B PRO 119 n 119 PRO 119 B PRO 120 n 120 PRO 120 B SER 121 n 121 SER 121 B SER 122 n 122 SER 122 B GLU 123 n 123 GLU 123 B GLN 124 n 124 GLN 124 B LEU 125 n 125 LEU 125 B THR 126 n 126 THR 126 B SER 127 n 127 SER 127 B GLY 128 n 128 GLY 128 B GLY 129 n 129 GLY 129 B ALA 130 n 130 ALA 130 B SER 131 n 131 SER 131 B VAL 132 n 132 VAL 132 B VAL 133 n 133 VAL 133 B CYS 134 n 134 CYS 134 B PHE 135 n 135 PHE 135 B LEU 136 n 136 LEU 136 B ASN 137 n 137 ASN 137 B ASN 138 n 138 ASN 138 B PHE 139 n 139 PHE 139 B TYR 140 n 140 TYR 140 B PRO 141 n 141 PRO 141 B ALA 142 n 142 LYS 142 B ASP 143 n 143 ASP 143 B ILE 144 n 144 ILE 144 B ASN 145 n 145 ASN 145 B VAL 146 n 146 VAL 146 B LYS 147 n 147 LYS 147 B TRP 148 n 148 TRP 148 B LYS 149 n 149 LYS 149 B ILE 150 n 150 ILE 150 B ASP 151 n 151 ASP 151 B GLY 152 n 152 GLY 152 B SER 153 n 153 SER 153 B GLU 154 n 154 GLU 154 B ARG 155 n 155 ARG 155 B GLN 156 n 156 GLN 156 B ASN 157 n 157 ASN 157 B GLY 158 n 158 GLY 158 B VAL 159 n 159 VAL 159 B LEU 160 n 160 LEU 160 B ASN 161 n 161 ASN 161 B SER 162 n 162 SER 162 B TRP 163 n 163 TRP 163 B THR 164 n 164 THR 164 B ASP 165 n 165 ASP 165 B GLN 166 n 166 GLN 166 B ASP 167 n 167 ASP 167 B SER 168 n 168 SER 168 B LYS 169 n 169 LYS 169 B ASP 170 n 170 ASP 170 B SER 171 n 171 SER 171 B THR 172 n 172 THR 172 B TYR 173 n 173 TYR 173 B SER 174 n 174 SER 174 B MET 175 n 175 MET 175 B SER 176 n 176 SER 176 B SER 177 n 177 SER 177 B THR 178 n 178 THR 178 B LEU 179 n 179 LEU 179 B THR 180 n 180 THR 180 B LEU 181 n 181 LEU 181 B THR 182 n 182 THR 182 B LYS 183 n 183 LYS 183 B ASP 184 n 184 ASP 184 B GLU 185 n 185 GLU 185 B TYR 186 n 186 TYR 186 B GLU 187 n 187 GLU 187 B ARG 188 n 188 ARG 188 B HIS 189 n 189 HIS 189 B ALA 190 n 190 ASN 190 B SER 191 n 191 SER 191 B TYR 192 n 192 TYR 192 B THR 193 n 193 THR 193 B CYS 194 n 194 CYS 194 B GLU 195 n 195 GLU 195 B ALA 196 n 196 ALA 196 B THR 197 n 197 THR 197 B HIS 198 n 198 HIS 198 B LYS 199 n 199 LYS 199 B THR 200 n 200 THR 200 B SER 201 n 201 SER 201 B THR 202 n 202 THR 202 B SER 203 n 203 SER 203 B PRO 204 n 204 PRO 204 B ILE 205 n 205 ILE 205 B VAL 206 n 206 VAL 206 B LYS 207 n 207 LYS 207 B SER 208 n 208 SER 208 B PHE 209 n 209 PHE 209 B ASN 210 n 210 ASN 210 B ARG 211 n 211 ARG 211 B ALA 212 n 212 ASN 212 B n 1 1 C n 2 2 C n 3 3 C n 4 4 C n 5 5 C n 6 6 C n 7 7 C n 8 8 C n 9 9 C n 10 10 C n 11 11 C n 12 12 C n 13 13 C n 14 14 C n 15 15 C n 16 16 C n 17 17 C n 18 18 C n 19 19 C n 20 20 C n 21 21 C ALA 22 n 22 SER 22 C ALA 23 n 23 ALA 23 C LEU 24 n 24 LEU 24 C HIS 25 n 25 HIS 25 C TRP 26 n 26 TRP 26 C ALA 27 n 27 ARG 27 C ALA 28 n 28 ALA 28 C ALA 29 n 29 ALA 29 C GLY 30 n 30 GLY 30 C ALA 31 n 31 ALA 31 C ALA 32 n 32 ALA 32 C THR 33 n 33 THR 33 C VAL 34 n 34 VAL 34 C LEU 35 n 35 LEU 35 C LEU 36 n 36 LEU 36 C VAL 37 n 37 VAL 37 C ILE 38 n 38 ILE 38 C VAL 39 n 39 VAL 39 C LEU 40 n 40 LEU 40 C LEU 41 n 41 LEU 41 C ALA 42 n 42 ALA 42 C GLY 43 n 43 GLY 43 C SER 44 n 44 SER 44 C TYR 45 n 45 TYR 45 C LEU 46 n 46 LEU 46 C ALA 47 n 47 ALA 47 C VAL 48 n 48 VAL 48 C LEU 49 n 49 LEU 49 C ALA 50 n 50 ALA 50 C GLU 51 n 51 GLU 51 C ARG 52 n 52 ARG 52 C GLY 53 n 53 GLY 53 C ALA 54 n 54 ALA 54 C PRO 55 n 55 PRO 55 C GLY 56 n 56 GLY 56 C ALA 57 n 57 ALA 57 C GLN 58 n 58 GLN 58 C LEU 59 n 59 LEU 59 C ILE 60 n 60 ILE 60 C THR 61 n 61 THR 61 C TYR 62 n 62 TYR 62 C PRO 63 n 63 PRO 63 C ARG 64 n 64 ARG 64 C ALA 65 n 65 ALA 65 C LEU 66 n 66 LEU 66 C TRP 67 n 67 TRP 67 C TRP 68 n 68 TRP 68 C SER 69 n 69 SER 69 C VAL 70 n 70 VAL 70 C GLU 71 n 71 GLU 71 C THR 72 n 72 THR 72 C ALA 73 n 73 ALA 73 C THR 74 n 74 THR 74 C THR 75 n 75 THR 75 C VAL 76 n 76 VAL 76 C GLY 77 n 77 GLY 77 C TYR 78 n 78 TYR 78 C GLY 79 n 79 GLY 79 C ASP 80 n 80 ASP 80 C LEU 81 n 81 LEU 81 C TYR 82 n 82 TYR 82 C PRO 83 n 83 PRO 83 C VAL 84 n 84 VAL 84 C THR 85 n 85 THR 85 C LEU 86 n 86 LEU 86 C TRP 87 n 87 TRP 87 C GLY 88 n 88 GLY 88 C ARG 89 n 89 ARG 89 C CYS 90 n 90 CYS 90 C VAL 91 n 91 VAL 91 C ALA 92 n 92 ALA 92 C VAL 93 n 93 VAL 93 C VAL 94 n 94 VAL 94 C VAL 95 n 95 VAL 95 C MET 96 n 96 MET 96 C VAL 97 n 97 VAL 97 C ALA 98 n 98 ALA 98 C GLY 99 n 99 GLY 99 C ILE 100 n 100 ILE 100 C THR 101 n 101 THR 101 C SER 102 n 102 SER 102 C PHE 103 n 103 PHE 103 C GLY 104 n 104 GLY 104 C LEU 105 n 105 LEU 105 C VAL 106 n 106 VAL 106 C THR 107 n 107 THR 107 C ALA 108 n 108 ALA 108 C ALA 109 n 109 ALA 109 C LEU 110 n 110 LEU 110 C ALA 111 n 111 ALA 111 C THR 112 n 112 THR 112 C TRP 113 n 113 TRP 113 C PHE 114 n 114 PHE 114 C VAL 115 n 115 VAL 115 C GLY 116 n 116 GLY 116 C ARG 117 n 117 ARG 117 C GLU 118 n 118 GLU 118 C GLN 119 n 119 GLN 119 C GLU 120 n 120 GLU 120 C ARG 121 n 121 ARG 121 C ALA 122 n 122 ARG 122 C GLY 123 n 123 GLY 123 C ALA 124 n 124 HIS 124 C author_defined_assembly 12 dodecameric C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 1_555 53.3 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 3_755 118.2 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 3_755 81.8 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 4_575 82.4 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 4_575 82.5 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 4_575 136.4 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C O THR 75 4_575 78.7 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C O THR 75 4_575 119.2 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C THR 75 C O THR 75 4_575 158.9 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C THR 75 C O THR 75 4_575 53.5 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C O THR 75 3_755 78.1 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C O THR 75 3_755 81.7 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C THR 75 C O THR 75 3_755 52.7 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C THR 75 C O THR 75 3_755 159.9 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C THR 75 C O THR 75 3_755 126.2 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 2_775 160.2 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 2_775 136.4 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 2_775 81.6 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 2_775 82.3 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 2_775 82.0 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C THR 75 C OG1 THR 75 2_775 117.8 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C O THR 75 2_775 126.2 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C THR 75 C O THR 75 2_775 158.7 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C THR 75 C O THR 75 2_775 81.3 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C THR 75 C O THR 75 2_775 118.8 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C THR 75 C O THR 75 2_775 78.3 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C THR 75 C O THR 75 2_775 77.7 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 C THR 75 C O THR 75 2_775 52.9 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 1_555 63.1 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 1_555 111.6 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C HOH 2004 K O HOH 1_555 110.7 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C HOH 2004 K O HOH 1_555 112.9 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C HOH 2004 K O HOH 1_555 63.9 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C HOH 2004 K O HOH 1_555 62.3 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 1_555 112.0 C THR 75 C O THR 75 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 1_555 63.1 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 63.4 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 112.3 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 111.8 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 111.8 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 62.6 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 63.6 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 111.3 C THR 75 C O THR 75 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 62.9 C HOH 2004 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 1.3 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 63.9 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 112.5 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 110.8 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 112.7 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 63.4 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 62.8 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 111.1 C THR 75 C O THR 75 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 62.4 C HOH 2004 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 0.9 C HOH 2004 K O HOH 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 0.9 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 62.6 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 111.4 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 111.6 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 112.0 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 63.1 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 63.1 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 112.2 C THR 75 C O THR 75 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 63.6 C HOH 2004 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 0.9 C HOH 2004 K O HOH 2_775 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 0.9 C HOH 2004 K O HOH 3_755 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 1.3 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 116.6 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 67.9 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 68.6 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 67.8 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 117.0 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 116.8 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 68.6 C THR 75 C O THR 75 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 117.1 C HOH 2004 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 179.1 C HOH 2004 K O HOH 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 179.6 C HOH 2004 K O HOH 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 179.3 C HOH 2004 K O HOH 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 179.2 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 117.9 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 68.7 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 67.4 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 69.1 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 117.8 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 116.0 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 67.7 C THR 75 C O THR 75 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 115.9 C HOH 2004 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 178.0 C HOH 2004 K O HOH 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 178.7 C HOH 2004 K O HOH 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 177.9 C HOH 2004 K O HOH 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 179.0 C HOH 2043 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 1.5 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 116.8 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 67.7 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 67.6 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 68.9 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 118.0 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 115.8 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 68.8 C THR 75 C O THR 75 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 116.9 C HOH 2004 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 178.1 C HOH 2004 K O HOH 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 179.3 C HOH 2004 K O HOH 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 178.4 C HOH 2004 K O HOH 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 178.7 C HOH 2043 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 1.0 C HOH 2043 K O HOH 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 1.0 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 117.7 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 68.9 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 68.4 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 68.0 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 116.8 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 117.0 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 67.5 C THR 75 C O THR 75 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 116.1 C HOH 2004 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 179.0 C HOH 2004 K O HOH 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 178.8 C HOH 2004 K O HOH 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 178.4 C HOH 2004 K O HOH 4_575 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 179.7 C HOH 2043 K O HOH 1_555 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 1.0 C HOH 2043 K O HOH 2_775 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 1.0 C HOH 2043 K O HOH 3_755 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 1.5 C GLY 77 C O GLY 77 1_555 C K 2001 D K K 1_555 C GLY 77 C O GLY 77 3_755 70.7 C GLY 77 C O GLY 77 1_555 C K 2001 D K K 1_555 C GLY 77 C O GLY 77 4_575 71.2 C GLY 77 C O GLY 77 3_755 C K 2001 D K K 1_555 C GLY 77 C O GLY 77 4_575 110.1 C GLY 77 C O GLY 77 1_555 C K 2001 D K K 1_555 C GLY 77 C O GLY 77 2_775 110.1 C GLY 77 C O GLY 77 3_755 C K 2001 D K K 1_555 C GLY 77 C O GLY 77 2_775 70.4 C GLY 77 C O GLY 77 4_575 C K 2001 D K K 1_555 C GLY 77 C O GLY 77 2_775 71.0 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_775 -x+2,-y+2,z crystal symmetry operation 310.5800000000 310.5800000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 3_755 -y+2,x,z crystal symmetry operation 310.5800000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 4_575 y,-x+2,z crystal symmetry operation 0.0000000000 310.5800000000 0.0000000000 A N VAL 18 A N VAL 18 A O LEU 83 A O LEU 83 A O GLN 82 A O GLN 82 A N THR 69 A N THR 69 A O ASN 59 A O ASN 59 A N GLU 50 A N GLU 50 A O GLU 46 A O GLU 46 A N LYS 38 A N LYS 38 A N VAL 37 A N VAL 37 A O TYR 95 A O TYR 95 A N ARG 98 A N ARG 98 A O VAL 107 A O VAL 107 A O ASN 59 A O ASN 59 A N GLU 50 A N GLU 50 A O GLU 46 A O GLU 46 A N LYS 38 A N LYS 38 A N VAL 37 A N VAL 37 A O TYR 95 A O TYR 95 A N ALA 92 A N ALA 92 A O VAL 114 A O VAL 114 A O THR 115 A O THR 115 A N VAL 12 A N VAL 12 A N TYR 127 A N TYR 127 A O LEU 146 A O LEU 146 A N TYR 150 A N TYR 150 A O TYR 180 A O TYR 180 A O SER 185 A O SER 185 A N HIS 169 A N HIS 169 A N TYR 127 A N TYR 127 A O LEU 146 A O LEU 146 A N TYR 150 A N TYR 150 A O TYR 180 A O TYR 180 A O THR 181 A O THR 181 A N VAL 174 A N VAL 174 A N THR 158 A N THR 158 A O ASN 201 A O ASN 201 A N HIS 204 A N HIS 204 A O THR 209 A O THR 209 B N PHE 21 B N PHE 21 B O LEU 73 B O LEU 73 B O SER 74 B O SER 74 B N SER 63 B N SER 63 B O GLU 53 B O GLU 53 B N LYS 49 B N LYS 49 B O LEU 47 B O LEU 47 B N TRP 35 B N TRP 35 B N TYR 36 B N TYR 36 B O TYR 87 B O TYR 87 B N GLN 90 B N GLN 90 B O THR 97 B O THR 97 B O GLU 53 B O GLU 53 B N LYS 49 B N LYS 49 B O LEU 47 B O LEU 47 B N TRP 35 B N TRP 35 B N TYR 36 B N TYR 36 B O TYR 87 B O TYR 87 B N TYR 86 B N TYR 86 B O THR 102 B O THR 102 B O GLU 105 B O GLU 105 B N LEU 11 B N LEU 11 B N PHE 118 B N PHE 118 B O VAL 133 B O VAL 133 B N ALA 130 B N ALA 130 B O LEU 181 B O LEU 181 B O THR 178 B O THR 178 B N LEU 160 B N LEU 160 B O SER 153 B O SER 153 B N ILE 150 B N ILE 150 B N LYS 147 B N LYS 147 B O GLU 195 B O GLU 195 B N ALA 196 B N ALA 196 B O ILE 205 B O ILE 205 1 C K 2001 D K 1 C K 2002 E K 1 C NA 2003 F NA 1 C HOH 2004 K HOH 1 C HOH 2005 K HOH 1 C HOH 2043 K HOH 1 C HOH 2044 K HOH 1 A CG LYS 23 A CG LYS 23 1 Y 1 A CD LYS 23 A CD LYS 23 1 Y 1 A CE LYS 23 A CE LYS 23 1 Y 1 A NZ LYS 23 A NZ LYS 23 1 Y 1 A CG LYS 63 A CG LYS 63 1 Y 1 A CD LYS 63 A CD LYS 63 1 Y 1 A CE LYS 63 A CE LYS 63 1 Y 1 A NZ LYS 63 A NZ LYS 63 1 Y 1 A CG GLN 65 A CG GLN 65 1 Y 1 A CD GLN 65 A CD GLN 65 1 Y 1 A OE1 GLN 65 A OE1 GLN 65 1 Y 1 A NE2 GLN 65 A NE2 GLN 65 1 Y 1 A CG LYS 74 A CG LYS 74 1 Y 1 A CD LYS 74 A CD LYS 74 1 Y 1 A CE LYS 74 A CE LYS 74 1 Y 1 A NZ LYS 74 A NZ LYS 74 1 Y 1 A CG GLU 89 A CG GLU 89 1 Y 1 A CD GLU 89 A CD GLU 89 1 Y 1 A OE1 GLU 89 A OE1 GLU 89 1 Y 1 A OE2 GLU 89 A OE2 GLU 89 1 Y 1 A CG LYS 120 A CG LYS 120 1 Y 1 A CD LYS 120 A CD LYS 120 1 Y 1 A CE LYS 120 A CE LYS 120 1 Y 1 A NZ LYS 120 A NZ LYS 120 1 Y 1 A OG SER 133 A OG SER 133 1 Y 1 A CG GLN 136 A CG GLN 136 1 Y 1 A CD GLN 136 A CD GLN 136 1 Y 1 A OE1 GLN 136 A OE1 GLN 136 1 Y 1 A NE2 GLN 136 A NE2 GLN 136 1 Y 1 A OG1 THR 137 A OG1 THR 137 1 Y 1 A CG2 THR 137 A CG2 THR 137 1 Y 1 A CG ASN 138 A CG ASN 138 1 Y 1 A OD1 ASN 138 A OD1 ASN 138 1 Y 1 A ND2 ASN 138 A ND2 ASN 138 1 Y 1 A OG SER 165 A OG SER 165 1 Y 1 A OG SER 166 A OG SER 166 1 Y 1 A OG SER 177 A OG SER 177 1 Y 1 A CG ASP 178 A CG ASP 178 1 Y 1 A OD1 ASP 178 A OD1 ASP 178 1 Y 1 A OD2 ASP 178 A OD2 ASP 178 1 Y 1 A CG LYS 213 A CG LYS 213 1 Y 1 A CD LYS 213 A CD LYS 213 1 Y 1 A CE LYS 213 A CE LYS 213 1 Y 1 A NZ LYS 213 A NZ LYS 213 1 Y 1 A CG ASP 219 A CG ASP 219 1 Y 1 A OD1 ASP 219 A OD1 ASP 219 1 Y 1 A OD2 ASP 219 A OD2 ASP 219 1 Y 1 B CG ARG 24 B CG ARG 24 1 Y 1 B CD ARG 24 B CD ARG 24 1 Y 1 B NE ARG 24 B NE ARG 24 1 Y 1 B CZ ARG 24 B CZ ARG 24 1 Y 1 B NH1 ARG 24 B NH1 ARG 24 1 Y 1 B NH2 ARG 24 B NH2 ARG 24 1 Y 1 B CG LYS 142 B CG LYS 142 1 Y 1 B CD LYS 142 B CD LYS 142 1 Y 1 B CE LYS 142 B CE LYS 142 1 Y 1 B NZ LYS 142 B NZ LYS 142 1 Y 1 B CG ASN 190 B CG ASN 190 1 Y 1 B OD1 ASN 190 B OD1 ASN 190 1 Y 1 B ND2 ASN 190 B ND2 ASN 190 1 Y 1 B CG ASN 212 B CG ASN 212 1 Y 1 B OD1 ASN 212 B OD1 ASN 212 1 Y 1 B ND2 ASN 212 B ND2 ASN 212 1 Y 1 C OG SER 22 C OG SER 22 1 Y 1 C CG ARG 27 C CG ARG 27 1 Y 1 C CD ARG 27 C CD ARG 27 1 Y 1 C NE ARG 27 C NE ARG 27 1 Y 1 C CZ ARG 27 C CZ ARG 27 1 Y 1 C NH1 ARG 27 C NH1 ARG 27 1 Y 1 C NH2 ARG 27 C NH2 ARG 27 1 Y 1 C CG ARG 122 C CG ARG 122 1 Y 1 C CD ARG 122 C CD ARG 122 1 Y 1 C NE ARG 122 C NE ARG 122 1 Y 1 C CZ ARG 122 C CZ ARG 122 1 Y 1 C NH1 ARG 122 C NH1 ARG 122 1 Y 1 C NH2 ARG 122 C NH2 ARG 122 1 Y 1 C CG HIS 124 C CG HIS 124 1 Y 1 C ND1 HIS 124 C ND1 HIS 124 1 Y 1 C CD2 HIS 124 C CD2 HIS 124 1 Y 1 C CE1 HIS 124 C CE1 HIS 124 1 Y 1 C NE2 HIS 124 C NE2 HIS 124 1 Y 1 C CAA DGA 1001 G CAA DGA 1 1 N 1 C CBA DGA 1001 G CBA DGA 1 1 N 1 C CCA DGA 1001 G CCA DGA 1 1 N 1 C CDA DGA 1001 G CDA DGA 1 1 N 1 C CEA DGA 1001 G CEA DGA 1 1 N 1 C CFA DGA 1001 G CFA DGA 1 1 N 1 C CGA DGA 1001 G CGA DGA 1 1 N 1 C CHA DGA 1001 G CHA DGA 1 1 N 1 C CIA DGA 1001 G CIA DGA 1 1 N 1 C CFB DGA 1001 G CFB DGA 1 1 N 1 C CGB DGA 1001 G CGB DGA 1 1 N 1 C CHB DGA 1001 G CHB DGA 1 1 N 1 C CIB DGA 1001 G CIB DGA 1 1 N 1 C MET 1 C MET 1 1 Y 1 C ALA 2 C ALA 2 1 Y 1 C PRO 3 C PRO 3 1 Y 1 C MET 4 C MET 4 1 Y 1 C LEU 5 C LEU 5 1 Y 1 C SER 6 C SER 6 1 Y 1 C GLY 7 C GLY 7 1 Y 1 C LEU 8 C LEU 8 1 Y 1 C LEU 9 C LEU 9 1 Y 1 C ALA 10 C ALA 10 1 Y 1 C ARG 11 C ARG 11 1 Y 1 C LEU 12 C LEU 12 1 Y 1 C VAL 13 C VAL 13 1 Y 1 C LYS 14 C LYS 14 1 Y 1 C LEU 15 C LEU 15 1 Y 1 C LEU 16 C LEU 16 1 Y 1 C LEU 17 C LEU 17 1 Y 1 C GLY 18 C GLY 18 1 Y 1 C ARG 19 C ARG 19 1 Y 1 C HIS 20 C HIS 20 1 Y 1 C GLY 21 C GLY 21 1 Y 1 A TYR 55 -142.45 -22.91 1 A SER 77 38.13 53.50 1 A ALA 92 -177.53 -178.39 1 A ASN 138 -91.81 -152.65 1 A PHE 151 -170.97 138.00 1 B ALA 51 68.55 -35.25 1 B SER 77 53.02 72.62 1 B ALA 84 175.61 -174.56 1 B ASN 190 -88.21 -71.62 1 B LYS 199 -39.35 -32.13 PROTEIN_REP.PARAM PROTEIN.TOP K_NA_CNS.PAR K_NA_TOP.TXT WATER_REP.PARAM WATER.TOP 49.2 0.235 0.001 0.218 2.30 30.00 3944 39850 39850 10.0 99.2 RANDOM 2159462.43 0.000000 1 THROUGHOUT 0.0 MOLECULAR REPLACEMENT 2.30 30.00 266 4303 44 0 3993 0.007 1.4 24.6 0.73 2.3 30 1K4D 39850 39850 0.056 1 24.5 4.2 99.2 2.3 2.38 2.2 0.37 2.7 95.3 data reduction DENZO data scaling SCALEPACK phasing AMoRE refinement CNS 0.3 Potassium Channel KcsA-Fab complex in low concentration of K+ 1 N N 2 N N 3 N N 4 N N 4 N N 5 N N 6 N N 7 N N 8 N N 8 N N 8 N N A THR 87 A THR 87 HELX_P A SER 91 A SER 91 5 1 5 A SER 191 A SER 191 HELX_P A TRP 193 A TRP 193 5 2 3 A PRO 205 A PRO 205 HELX_P A SER 208 A SER 208 5 3 4 B GLU 79 B GLU 79 HELX_P B ILE 83 B ILE 83 5 4 5 B SER 121 B SER 121 HELX_P B THR 126 B THR 126 1 5 6 B LYS 183 B LYS 183 HELX_P B ARG 188 B ARG 188 1 6 6 C ALA 23 C ALA 23 HELX_P C ARG 52 C ARG 52 1 7 30 C THR 61 C THR 61 HELX_P C THR 75 C THR 75 1 8 15 disulf 2.670 A CYS 22 A SG CYS 22 1_555 A CYS 96 A SG CYS 96 1_555 disulf 2.983 A CYS 145 A SG CYS 145 1_555 A CYS 200 A SG CYS 200 1_555 disulf 2.667 B CYS 23 B SG CYS 23 1_555 B CYS 88 B SG CYS 88 1_555 disulf 2.704 B CYS 134 B SG CYS 134 1_555 B CYS 194 B SG CYS 194 1_555 metalc 2.902 C THR 75 C O THR 75 1_555 C K 2002 E K K 1_555 metalc 3.026 C THR 75 C OG1 THR 75 1_555 C K 2002 E K K 1_555 metalc 3.053 C THR 75 C OG1 THR 75 3_755 C K 2002 E K K 1_555 metalc 3.010 C THR 75 C OG1 THR 75 4_575 C K 2002 E K K 1_555 metalc 2.898 C THR 75 C O THR 75 4_575 C K 2002 E K K 1_555 metalc 2.932 C THR 75 C O THR 75 3_755 C K 2002 E K K 1_555 metalc 3.037 C THR 75 C OG1 THR 75 2_775 C K 2002 E K K 1_555 metalc 2.928 C THR 75 C O THR 75 2_775 C K 2002 E K K 1_555 metalc 2.788 C GLY 77 C O GLY 77 1_555 C K 2001 D K K 1_555 metalc 2.814 C GLY 77 C O GLY 77 3_755 C K 2001 D K K 1_555 metalc 2.779 C GLY 77 C O GLY 77 4_575 C K 2001 D K K 1_555 metalc 2.806 C GLY 77 C O GLY 77 2_775 C K 2001 D K K 1_555 metalc 3.337 C K 2002 E K K 1_555 C HOH 2004 K O HOH 1_555 metalc 3.337 C K 2002 E K K 1_555 C HOH 2004 K O HOH 2_775 metalc 3.338 C K 2002 E K K 1_555 C HOH 2004 K O HOH 3_755 metalc 3.337 C K 2002 E K K 1_555 C HOH 2004 K O HOH 4_575 metalc 3.330 C K 2002 E K K 1_555 C HOH 2043 K O HOH 1_555 metalc 3.331 C K 2002 E K K 1_555 C HOH 2043 K O HOH 2_775 metalc 3.330 C K 2002 E K K 1_555 C HOH 2043 K O HOH 3_755 metalc 3.330 C K 2002 E K K 1_555 C HOH 2043 K O HOH 4_575 MEMBRANE PROTEIN K channel, protein-antibody Fab complex, MEMBRANE PROTEIN A PHE 151 A PHE 151 1 A PRO 152 A PRO 152 -0.55 A GLU 153 A GLU 153 1 A PRO 154 A PRO 154 -0.73 A TRP 193 A TRP 193 1 A PRO 194 A PRO 194 -0.03 B SER 7 B SER 7 1 B PRO 8 B PRO 8 0.17 B TRP 94 B TRP 94 1 B PRO 95 B PRO 95 -0.27 B TYR 140 B TYR 140 1 B PRO 141 B PRO 141 -0.20 KCSA_STRLI UNP 3 1 P0A334 MPPMLSGLLARLVKLLLGRHGSALHWRAAGAATVLLVIVLLAGSYLAVLAERGAPGAQLITYPRALWWSVETATTVGYGD LYPVTLWGRLVAVVVMVAGITSFGLVTAALATWFVGREQERRGH 1K4D PDB 1 1K4D 1K4D PDB 2 1K4D 1 124 1K4D 1 124 P0A334 C 1 1 124 1 219 1K4D 1 219 1K4D A 2 1 219 1 212 1K4D 1 212 1K4D B 3 1 212 1 PRO engineered mutation ALA 2 1K4D C P0A334 UNP 2 2 1 LEU engineered mutation CYS 90 1K4D C P0A334 UNP 90 90 4 5 6 4 4 3 4 5 6 4 4 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 anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A LEU 4 A LEU 4 A GLN 5 A GLN 5 A VAL 18 A VAL 18 A ALA 24 A ALA 24 A THR 78 A THR 78 A LEU 83 A LEU 83 A ALA 68 A ALA 68 A ASP 73 A ASP 73 A ALA 58 A ALA 58 A TYR 60 A TYR 60 A GLU 46 A GLU 46 A ILE 51 A ILE 51 A TRP 33 A TRP 33 A GLN 39 A GLN 39 A ALA 92 A ALA 92 A GLU 99 A GLU 99 A PHE 105 A PHE 105 A TRP 108 A TRP 108 A ALA 58 A ALA 58 A TYR 60 A TYR 60 A GLU 46 A GLU 46 A ILE 51 A ILE 51 A TRP 33 A TRP 33 A GLN 39 A GLN 39 A ALA 92 A ALA 92 A GLU 99 A GLU 99 A THR 112 A THR 112 A VAL 116 A VAL 116 A ALA 9 A ALA 9 A VAL 12 A VAL 12 A SER 125 A SER 125 A LEU 129 A LEU 129 A MET 140 A MET 140 A TYR 150 A TYR 150 A TYR 180 A TYR 180 A PRO 189 A PRO 189 A VAL 168 A VAL 168 A THR 170 A THR 170 A SER 125 A SER 125 A LEU 129 A LEU 129 A MET 140 A MET 140 A TYR 150 A TYR 150 A TYR 180 A TYR 180 A PRO 189 A PRO 189 A VAL 174 A VAL 174 A LEU 175 A LEU 175 A THR 156 A THR 156 A TRP 159 A TRP 159 A THR 199 A THR 199 A HIS 204 A HIS 204 A THR 209 A THR 209 A LYS 214 A LYS 214 B LEU 4 B LEU 4 B THR 5 B THR 5 B VAL 19 B VAL 19 B ALA 25 B ALA 25 B ASP 70 B ASP 70 B ILE 75 B ILE 75 B PHE 62 B PHE 62 B SER 67 B SER 67 B GLU 53 B GLU 53 B SER 54 B SER 54 B ARG 45 B ARG 45 B LYS 49 B LYS 49 B ILE 33 B ILE 33 B GLN 38 B GLN 38 B ASN 85 B ASN 85 B GLN 90 B GLN 90 B THR 97 B THR 97 B PHE 98 B PHE 98 B GLU 53 B GLU 53 B SER 54 B SER 54 B ARG 45 B ARG 45 B LYS 49 B LYS 49 B ILE 33 B ILE 33 B GLN 38 B GLN 38 B ASN 85 B ASN 85 B GLN 90 B GLN 90 B THR 102 B THR 102 B ILE 106 B ILE 106 B ILE 10 B ILE 10 B VAL 13 B VAL 13 B THR 114 B THR 114 B PHE 118 B PHE 118 B GLY 129 B GLY 129 B PHE 139 B PHE 139 B TYR 173 B TYR 173 B THR 182 B THR 182 B VAL 159 B VAL 159 B TRP 163 B TRP 163 B SER 153 B SER 153 B ARG 155 B ARG 155 B ASN 145 B ASN 145 B ILE 150 B ILE 150 B SER 191 B SER 191 B HIS 198 B HIS 198 B SER 201 B SER 201 B ASN 210 B ASN 210 BINDING SITE FOR RESIDUE K C 2001 C K 2001 Software 4 BINDING SITE FOR RESIDUE K C 2002 C K 2002 Software 4 BINDING SITE FOR RESIDUE DGA C 1001 C DGA 1001 Software 5 BINDING SITE FOR RESIDUE F09 C 1002 C F09 1002 Software 2 C GLY 77 C GLY 77 4 3_755 C GLY 77 C GLY 77 4 1_555 C GLY 77 C GLY 77 4 4_575 C GLY 77 C GLY 77 4 2_775 C THR 75 C THR 75 4 1_555 C THR 75 C THR 75 4 4_575 C THR 75 C THR 75 4 3_755 C THR 75 C THR 75 4 2_775 B GLU 53 B GLU 53 5 3_755 C TYR 45 C TYR 45 5 3_755 C PRO 63 C PRO 63 5 3_755 C LEU 86 C LEU 86 5 1_555 C ARG 89 C ARG 89 5 1_555 C VAL 91 C VAL 91 2 1_555 C VAL 94 C VAL 94 2 1_555 79 I 4