0.009318 0.005380 0.000000 0.000000 0.010759 0.000000 0.000000 0.000000 0.009199 0.00000 0.00000 0.00000 Kwon, H.J. Tirumalai, R. Landy, A. Ellenberger, T. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 18 90.00 90.00 120.00 107.320 107.320 108.710 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE 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 N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N O N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N N N 58 R C N 59 N C N 60 N O N 61 N C N 62 N S N 63 N O N 64 N H N 65 N H N 66 N H N 67 N H N 68 N H N 69 N H N 70 N H N 71 N N N 72 S C N 73 N C N 74 N O N 75 N C N 76 N C N 77 N C N 78 N O N 79 N N N 80 N O N 81 N H N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N N N 92 S C N 93 N C N 94 N O N 95 N C N 96 N C N 97 N C N 98 N O N 99 N O N 100 N O N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N N N 111 N C N 112 N C N 113 N O N 114 N O N 115 N H N 116 N H N 117 N H N 118 N H N 119 N H N 120 N N N 121 S C N 122 N C N 123 N O N 124 N C Y 125 N C Y 126 N N Y 127 N C Y 128 N C Y 129 N N N 130 N O N 131 N H N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N H N 139 N H N 140 N H N 141 N O N 142 N H N 143 N H N 144 N N N 145 S C N 146 N C N 147 N O N 148 S C N 149 N C N 150 N C N 151 N C N 152 N O N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N N N 167 S C N 168 N C N 169 N O N 170 N C N 171 N C N 172 N C N 173 N C N 174 N O N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N H N 187 N H N 188 N N N 189 S C N 190 N C N 191 N O N 192 N C N 193 N C N 194 N C N 195 N C N 196 N N N 197 N O N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N N N 214 S C N 215 N C N 216 N O N 217 N C N 218 N C N 219 N S N 220 N C N 221 N O N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N H N 232 N H N 233 N N N 234 S C N 235 N C N 236 N O N 237 N C Y 238 N C Y 239 N C Y 240 N C Y 241 N C Y 242 N C Y 243 N C N 244 N O N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N H N 256 N N N 257 S C N 258 N C N 259 N O N 260 N C N 261 N C N 262 N C N 263 N O N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N N N 274 S C N 275 N C N 276 N O N 277 N C N 278 N O N 279 N O N 280 N H N 281 N H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N N N 288 S C N 289 N C N 290 N O N 291 R C N 292 N O N 293 N C N 294 N O N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N N N 305 S C N 306 N C N 307 N O N 308 N C Y 309 N C Y 310 N C Y 311 N C Y 312 N N Y 313 N C Y 314 N C Y 315 N C Y 316 N C Y 317 N C N 318 N O N 319 N H N 320 N H N 321 N H N 322 N H N 323 N H N 324 N H N 325 N H N 326 N H N 327 N H N 328 N H N 329 N H N 330 N H N 331 N N N 332 S C N 333 N C N 334 N O N 335 N C Y 336 N C Y 337 N C Y 338 N C Y 339 N C Y 340 N C Y 341 N C N 342 N O N 343 N O N 344 N H N 345 N H N 346 N H N 347 N H N 348 N H N 349 N H N 350 N H N 351 N H N 352 N H N 353 N H N 354 N H N 355 N N N 356 S C N 357 N C N 358 N O N 359 N C N 360 N C N 361 N C N 362 N O N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N H N 373 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N doub N 61 N sing N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N sing N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N doub N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N doub N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N doub N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N doub N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N doub N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N doub N 120 N sing N 121 N sing N 122 N sing N 123 N sing Y 124 N sing Y 125 N doub Y 126 N doub N 127 N sing Y 128 N sing N 129 N sing Y 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N doub N 143 N sing N 144 N sing N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N doub N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N doub N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N doub N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N doub N 228 N sing N 229 N sing N 230 N sing N 231 N sing Y 232 N doub Y 233 N sing Y 234 N sing N 235 N sing Y 236 N doub N 237 N sing Y 238 N doub N 239 N sing Y 240 N sing N 241 N sing N 242 N sing N 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N doub N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N doub N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N doub N 281 N sing N 282 N sing N 283 N sing N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N doub N 297 N sing N 298 N sing N 299 N sing N 300 N sing Y 301 N doub Y 302 N sing Y 303 N sing N 304 N sing Y 305 N doub Y 306 N sing Y 307 N sing N 308 N sing Y 309 N sing Y 310 N doub N 311 N sing Y 312 N doub N 313 N sing Y 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N sing N 321 N sing N 322 N sing N 323 N sing N 324 N doub N 325 N sing N 326 N sing N 327 N sing N 328 N sing Y 329 N doub Y 330 N sing Y 331 N sing N 332 N sing Y 333 N doub N 334 N sing Y 335 N doub N 336 N sing Y 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N doub N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N sing N 354 N sing N 355 N sing N 356 N sing N 357 N sing N 358 N sing N 359 N sing US Science SCIEAS 0038 0036-8075 276 126 131 10.1126/science.276.5309.126 9082984 Flexibility in DNA recombination: structure of the lambda integrase catalytic core. 1997 10.2210/pdb1ae9/pdb pdb_00001ae9 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 113 1 MIRROR IMAGE PLATE 1996-02-10 MARRESEARCH SI(111) M x-ray 1 0.97 1.0 X12C NSLS 0.97 SYNCHROTRON NSLS BEAMLINE X12C 20263.154 LAMBDA INTEGRASE CATALYTIC DOMAIN Y342F 2 man polymer 18.015 water 195 nat water no no RSRLTADEYLKIYQAAESSPCWLRLAMELAVVTGQRVGDLCEMKWSDIVDGYLYVEQSKTGVKIAIPTALHIDALGISMK ETLDKCKEILGGETIIASTRREPLSSGTVSRYFMRARKASGLSFEGDPPTFHELRSLSARLYEKQISDKFAQHLLGHKSD TMASQFRDDRGREWDKIEI RSRLTADEYLKIYQAAESSPCWLRLAMELAVVTGQRVGDLCEMKWSDIVDGYLYVEQSKTGVKIAIPTALHIDALGISMK ETLDKCKEILGGETIIASTRREPLSSGTVSRYFMRARKASGLSFEGDPPTFHELRSLSARLYEKQISDKFAQHLLGHKSD TMASQFRDDRGREWDKIEI A,B 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 Lambda-like viruses Escherichia sample 10710 Enterobacteria phage lambda 562 Escherichia coli 1 2.5 50. 6.15 PROTEIN WAS CRYSTALLIZED FROM 20% PEG 8000 75 MM NACL 7 MM MGCL2 50 MM MES, PH 6.15 40 MM NACITRATE 1 MM DTT 1 MM SPERMINE database_2 pdbx_database_status struct_ref_seq_dif chem_comp_atom chem_comp_bond repository Initial release Version format compliance Version format compliance Database references Other Data collection 1 0 1997-11-19 1 1 2008-03-24 1 2 2011-07-13 1 3 2021-11-03 1 4 2024-02-07 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _struct_ref_seq_dif.details Y BNL 1997-03-06 REL HOH water HOH 1 2 HOH HOH 1 A HOH 2 2 HOH HOH 2 A HOH 3 2 HOH HOH 3 A HOH 4 2 HOH HOH 4 A HOH 5 2 HOH HOH 5 A HOH 6 2 HOH HOH 6 A HOH 7 2 HOH HOH 7 A HOH 8 2 HOH HOH 8 A HOH 9 2 HOH HOH 9 A HOH 10 2 HOH HOH 10 A HOH 11 2 HOH HOH 11 A HOH 12 2 HOH HOH 12 A HOH 13 2 HOH HOH 13 A HOH 14 2 HOH HOH 14 A HOH 15 2 HOH HOH 15 A HOH 16 2 HOH HOH 16 A HOH 17 2 HOH HOH 17 A HOH 18 2 HOH HOH 18 A HOH 19 2 HOH HOH 19 A HOH 20 2 HOH HOH 20 A HOH 21 2 HOH HOH 21 A HOH 22 2 HOH HOH 22 A HOH 23 2 HOH HOH 23 A HOH 24 2 HOH HOH 24 A HOH 25 2 HOH HOH 25 A HOH 26 2 HOH HOH 26 A HOH 27 2 HOH HOH 27 A HOH 28 2 HOH HOH 28 A HOH 29 2 HOH HOH 29 A HOH 30 2 HOH HOH 30 A HOH 31 2 HOH HOH 31 A HOH 32 2 HOH HOH 32 A HOH 33 2 HOH HOH 33 A HOH 34 2 HOH HOH 34 A HOH 35 2 HOH HOH 35 A HOH 36 2 HOH HOH 36 A HOH 37 2 HOH HOH 37 A HOH 38 2 HOH HOH 38 A HOH 39 2 HOH HOH 39 A HOH 40 2 HOH HOH 40 A HOH 41 2 HOH HOH 41 A HOH 42 2 HOH HOH 42 A HOH 43 2 HOH HOH 43 A HOH 44 2 HOH HOH 44 A HOH 45 2 HOH HOH 45 A HOH 46 2 HOH HOH 46 A HOH 47 2 HOH HOH 47 A HOH 48 2 HOH HOH 48 A HOH 49 2 HOH HOH 49 A HOH 50 2 HOH HOH 50 A HOH 51 2 HOH HOH 51 A HOH 52 2 HOH HOH 52 A HOH 53 2 HOH HOH 53 A HOH 54 2 HOH HOH 54 A HOH 55 2 HOH HOH 55 A HOH 56 2 HOH HOH 56 A HOH 57 2 HOH HOH 57 A HOH 58 2 HOH HOH 58 A HOH 59 2 HOH HOH 59 A HOH 60 2 HOH HOH 60 A HOH 61 2 HOH HOH 61 A HOH 62 2 HOH HOH 62 A HOH 63 2 HOH HOH 63 A HOH 64 2 HOH HOH 64 A HOH 65 2 HOH HOH 65 A HOH 66 2 HOH HOH 66 A HOH 67 2 HOH HOH 67 A HOH 68 2 HOH HOH 68 A HOH 69 2 HOH HOH 69 A HOH 70 2 HOH HOH 70 A HOH 71 2 HOH HOH 71 A HOH 72 2 HOH HOH 72 A HOH 73 2 HOH HOH 73 A HOH 74 2 HOH HOH 74 A HOH 75 2 HOH HOH 75 A HOH 76 2 HOH HOH 76 A HOH 77 2 HOH HOH 77 A HOH 78 2 HOH HOH 78 A HOH 79 2 HOH HOH 79 A HOH 80 2 HOH HOH 80 A HOH 81 2 HOH HOH 81 A HOH 82 2 HOH HOH 82 A HOH 83 2 HOH HOH 83 A HOH 84 2 HOH HOH 84 A HOH 85 2 HOH HOH 85 A HOH 86 2 HOH HOH 86 A HOH 87 2 HOH HOH 87 A HOH 88 2 HOH HOH 88 A HOH 89 2 HOH HOH 89 A HOH 90 2 HOH HOH 90 A HOH 91 2 HOH HOH 91 A HOH 92 2 HOH HOH 92 A HOH 93 2 HOH HOH 93 A HOH 94 2 HOH HOH 94 A HOH 95 2 HOH HOH 95 A HOH 96 2 HOH HOH 96 A HOH 97 2 HOH HOH 97 A HOH 1 2 HOH HOH 356 B HOH 2 2 HOH HOH 357 B HOH 3 2 HOH HOH 358 B HOH 4 2 HOH HOH 359 B HOH 5 2 HOH HOH 360 B HOH 6 2 HOH HOH 361 B HOH 7 2 HOH HOH 362 B HOH 8 2 HOH HOH 363 B HOH 9 2 HOH HOH 364 B HOH 10 2 HOH HOH 365 B HOH 11 2 HOH HOH 366 B HOH 12 2 HOH HOH 367 B HOH 13 2 HOH HOH 368 B HOH 14 2 HOH HOH 369 B HOH 15 2 HOH HOH 370 B HOH 16 2 HOH HOH 371 B HOH 17 2 HOH HOH 372 B HOH 18 2 HOH HOH 373 B HOH 19 2 HOH HOH 374 B HOH 20 2 HOH HOH 375 B HOH 21 2 HOH HOH 376 B HOH 22 2 HOH HOH 377 B HOH 23 2 HOH HOH 378 B HOH 24 2 HOH HOH 379 B HOH 25 2 HOH HOH 380 B HOH 26 2 HOH HOH 381 B HOH 27 2 HOH HOH 382 B HOH 28 2 HOH HOH 383 B HOH 29 2 HOH HOH 384 B HOH 30 2 HOH HOH 385 B HOH 31 2 HOH HOH 386 B HOH 32 2 HOH HOH 387 B HOH 33 2 HOH HOH 388 B HOH 34 2 HOH HOH 389 B HOH 35 2 HOH HOH 390 B HOH 36 2 HOH HOH 391 B HOH 37 2 HOH HOH 392 B HOH 38 2 HOH HOH 393 B HOH 39 2 HOH HOH 394 B HOH 40 2 HOH HOH 395 B HOH 41 2 HOH HOH 396 B HOH 42 2 HOH HOH 397 B HOH 43 2 HOH HOH 398 B HOH 44 2 HOH HOH 399 B HOH 45 2 HOH HOH 400 B HOH 46 2 HOH HOH 401 B HOH 47 2 HOH HOH 402 B HOH 48 2 HOH HOH 403 B HOH 49 2 HOH HOH 404 B HOH 50 2 HOH HOH 405 B HOH 51 2 HOH HOH 406 B HOH 52 2 HOH HOH 407 B HOH 53 2 HOH HOH 408 B HOH 54 2 HOH HOH 409 B HOH 55 2 HOH HOH 410 B HOH 56 2 HOH HOH 411 B HOH 57 2 HOH HOH 412 B HOH 58 2 HOH HOH 413 B HOH 59 2 HOH HOH 414 B HOH 60 2 HOH HOH 415 B HOH 61 2 HOH HOH 416 B HOH 62 2 HOH HOH 417 B HOH 63 2 HOH HOH 418 B HOH 64 2 HOH HOH 419 B HOH 65 2 HOH HOH 420 B HOH 66 2 HOH HOH 421 B HOH 67 2 HOH HOH 422 B HOH 68 2 HOH HOH 423 B HOH 69 2 HOH HOH 424 B HOH 70 2 HOH HOH 425 B HOH 71 2 HOH HOH 426 B HOH 72 2 HOH HOH 427 B HOH 73 2 HOH HOH 428 B HOH 74 2 HOH HOH 429 B HOH 75 2 HOH HOH 430 B HOH 76 2 HOH HOH 431 B HOH 77 2 HOH HOH 432 B HOH 78 2 HOH HOH 433 B HOH 79 2 HOH HOH 434 B HOH 80 2 HOH HOH 435 B HOH 81 2 HOH HOH 436 B HOH 82 2 HOH HOH 437 B HOH 83 2 HOH HOH 438 B HOH 84 2 HOH HOH 439 B HOH 85 2 HOH HOH 440 B HOH 86 2 HOH HOH 441 B HOH 87 2 HOH HOH 442 B HOH 88 2 HOH HOH 443 B HOH 89 2 HOH HOH 444 B HOH 90 2 HOH HOH 445 B HOH 91 2 HOH HOH 446 B HOH 92 2 HOH HOH 447 B HOH 93 2 HOH HOH 448 B HOH 94 2 HOH HOH 449 B HOH 95 2 HOH HOH 450 B HOH 96 2 HOH HOH 451 B HOH 97 2 HOH HOH 452 B HOH 98 2 HOH HOH 453 B ARG 177 n 1 ARG 177 A SER 178 n 2 SER 178 A ARG 179 n 3 ARG 179 A LEU 180 n 4 LEU 180 A THR 181 n 5 THR 181 A ALA 182 n 6 ALA 182 A ASP 183 n 7 ASP 183 A GLU 184 n 8 GLU 184 A TYR 185 n 9 TYR 185 A LEU 186 n 10 LEU 186 A LYS 187 n 11 LYS 187 A ILE 188 n 12 ILE 188 A TYR 189 n 13 TYR 189 A GLN 190 n 14 GLN 190 A ALA 191 n 15 ALA 191 A ALA 192 n 16 ALA 192 A GLU 193 n 17 GLU 193 A SER 194 n 18 SER 194 A SER 195 n 19 SER 195 A PRO 196 n 20 PRO 196 A CYS 197 n 21 CYS 197 A TRP 198 n 22 TRP 198 A LEU 199 n 23 LEU 199 A ARG 200 n 24 ARG 200 A LEU 201 n 25 LEU 201 A ALA 202 n 26 ALA 202 A MET 203 n 27 MET 203 A GLU 204 n 28 GLU 204 A LEU 205 n 29 LEU 205 A ALA 206 n 30 ALA 206 A VAL 207 n 31 VAL 207 A VAL 208 n 32 VAL 208 A THR 209 n 33 THR 209 A GLY 210 n 34 GLY 210 A GLN 211 n 35 GLN 211 A ARG 212 n 36 ARG 212 A VAL 213 n 37 VAL 213 A GLY 214 n 38 GLY 214 A ASP 215 n 39 ASP 215 A LEU 216 n 40 LEU 216 A CYS 217 n 41 CYS 217 A GLU 218 n 42 GLU 218 A MET 219 n 43 MET 219 A LYS 220 n 44 LYS 220 A TRP 221 n 45 TRP 221 A SER 222 n 46 SER 222 A ASP 223 n 47 ASP 223 A ILE 224 n 48 ILE 224 A VAL 225 n 49 VAL 225 A ASP 226 n 50 ASP 226 A GLY 227 n 51 GLY 227 A TYR 228 n 52 TYR 228 A LEU 229 n 53 LEU 229 A TYR 230 n 54 TYR 230 A VAL 231 n 55 VAL 231 A GLU 232 n 56 GLU 232 A GLN 233 n 57 GLN 233 A SER 234 n 58 SER 234 A LYS 235 n 59 LYS 235 A THR 236 n 60 THR 236 A GLY 237 n 61 GLY 237 A VAL 238 n 62 VAL 238 A LYS 239 n 63 LYS 239 A ILE 240 n 64 ILE 240 A ALA 241 n 65 ALA 241 A ILE 242 n 66 ILE 242 A PRO 243 n 67 PRO 243 A THR 244 n 68 THR 244 A ALA 245 n 69 ALA 245 A LEU 246 n 70 LEU 246 A HIS 247 n 71 HIS 247 A ILE 248 n 72 ILE 248 A ASP 249 n 73 ASP 249 A ALA 250 n 74 ALA 250 A LEU 251 n 75 LEU 251 A GLY 252 n 76 GLY 252 A ILE 253 n 77 ILE 253 A SER 254 n 78 SER 254 A MET 255 n 79 MET 255 A LYS 256 n 80 LYS 256 A GLU 257 n 81 GLU 257 A THR 258 n 82 THR 258 A LEU 259 n 83 LEU 259 A ASP 260 n 84 ASP 260 A LYS 261 n 85 LYS 261 A CYS 262 n 86 CYS 262 A LYS 263 n 87 LYS 263 A GLU 264 n 88 GLU 264 A ILE 265 n 89 ILE 265 A LEU 266 n 90 LEU 266 A GLY 267 n 91 GLY 267 A GLY 268 n 92 GLY 268 A GLU 269 n 93 GLU 269 A THR 270 n 94 THR 270 A ILE 271 n 95 ILE 271 A ILE 272 n 96 ILE 272 A ALA 273 n 97 ALA 273 A SER 274 n 98 SER 274 A THR 275 n 99 THR 275 A ARG 276 n 100 ARG 276 A ARG 277 n 101 ARG 277 A GLU 278 n 102 GLU 278 A PRO 279 n 103 PRO 279 A LEU 280 n 104 LEU 280 A SER 281 n 105 SER 281 A SER 282 n 106 SER 282 A GLY 283 n 107 GLY 283 A THR 284 n 108 THR 284 A VAL 285 n 109 VAL 285 A SER 286 n 110 SER 286 A ARG 287 n 111 ARG 287 A TYR 288 n 112 TYR 288 A PHE 289 n 113 PHE 289 A MET 290 n 114 MET 290 A ARG 291 n 115 ARG 291 A ALA 292 n 116 ALA 292 A ARG 293 n 117 ARG 293 A LYS 294 n 118 LYS 294 A ALA 295 n 119 ALA 295 A SER 296 n 120 SER 296 A GLY 297 n 121 GLY 297 A LEU 298 n 122 LEU 298 A SER 299 n 123 SER 299 A PHE 300 n 124 PHE 300 A GLU 301 n 125 GLU 301 A GLY 302 n 126 GLY 302 A ASP 303 n 127 ASP 303 A PRO 304 n 128 PRO 304 A PRO 305 n 129 PRO 305 A THR 306 n 130 THR 306 A PHE 307 n 131 PHE 307 A HIS 308 n 132 HIS 308 A GLU 309 n 133 GLU 309 A LEU 310 n 134 LEU 310 A ARG 311 n 135 ARG 311 A SER 312 n 136 SER 312 A LEU 313 n 137 LEU 313 A SER 314 n 138 SER 314 A ALA 315 n 139 ALA 315 A ARG 316 n 140 ARG 316 A LEU 317 n 141 LEU 317 A TYR 318 n 142 TYR 318 A GLU 319 n 143 GLU 319 A LYS 320 n 144 LYS 320 A GLN 321 n 145 GLN 321 A ILE 322 n 146 ILE 322 A SER 323 n 147 SER 323 A ASP 324 n 148 ASP 324 A LYS 325 n 149 LYS 325 A PHE 326 n 150 PHE 326 A ALA 327 n 151 ALA 327 A GLN 328 n 152 GLN 328 A HIS 329 n 153 HIS 329 A LEU 330 n 154 LEU 330 A LEU 331 n 155 LEU 331 A GLY 332 n 156 GLY 332 A HIS 333 n 157 HIS 333 A LYS 334 n 158 LYS 334 A n 159 335 A n 160 336 A n 161 337 A n 162 338 A n 163 339 A n 164 340 A n 165 341 A PHE 342 n 166 PHE 342 A ARG 343 n 167 ARG 343 A ASP 344 n 168 ASP 344 A ASP 345 n 169 ASP 345 A ARG 346 n 170 ARG 346 A GLY 347 n 171 GLY 347 A ARG 348 n 172 ARG 348 A GLU 349 n 173 GLU 349 A TRP 350 n 174 TRP 350 A ASP 351 n 175 ASP 351 A LYS 352 n 176 LYS 352 A ILE 353 n 177 ILE 353 A GLU 354 n 178 GLU 354 A ILE 355 n 179 ILE 355 A ARG 177 n 1 ARG 177 B SER 178 n 2 SER 178 B ARG 179 n 3 ARG 179 B LEU 180 n 4 LEU 180 B THR 181 n 5 THR 181 B ALA 182 n 6 ALA 182 B ASP 183 n 7 ASP 183 B GLU 184 n 8 GLU 184 B TYR 185 n 9 TYR 185 B LEU 186 n 10 LEU 186 B LYS 187 n 11 LYS 187 B ILE 188 n 12 ILE 188 B TYR 189 n 13 TYR 189 B GLN 190 n 14 GLN 190 B ALA 191 n 15 ALA 191 B ALA 192 n 16 ALA 192 B GLU 193 n 17 GLU 193 B SER 194 n 18 SER 194 B SER 195 n 19 SER 195 B PRO 196 n 20 PRO 196 B CYS 197 n 21 CYS 197 B TRP 198 n 22 TRP 198 B LEU 199 n 23 LEU 199 B ARG 200 n 24 ARG 200 B LEU 201 n 25 LEU 201 B ALA 202 n 26 ALA 202 B MET 203 n 27 MET 203 B GLU 204 n 28 GLU 204 B LEU 205 n 29 LEU 205 B ALA 206 n 30 ALA 206 B VAL 207 n 31 VAL 207 B VAL 208 n 32 VAL 208 B THR 209 n 33 THR 209 B GLY 210 n 34 GLY 210 B GLN 211 n 35 GLN 211 B ARG 212 n 36 ARG 212 B VAL 213 n 37 VAL 213 B GLY 214 n 38 GLY 214 B ASP 215 n 39 ASP 215 B LEU 216 n 40 LEU 216 B CYS 217 n 41 CYS 217 B GLU 218 n 42 GLU 218 B MET 219 n 43 MET 219 B LYS 220 n 44 LYS 220 B TRP 221 n 45 TRP 221 B SER 222 n 46 SER 222 B ASP 223 n 47 ASP 223 B ILE 224 n 48 ILE 224 B VAL 225 n 49 VAL 225 B ASP 226 n 50 ASP 226 B GLY 227 n 51 GLY 227 B TYR 228 n 52 TYR 228 B LEU 229 n 53 LEU 229 B TYR 230 n 54 TYR 230 B VAL 231 n 55 VAL 231 B GLU 232 n 56 GLU 232 B GLN 233 n 57 GLN 233 B SER 234 n 58 SER 234 B LYS 235 n 59 LYS 235 B THR 236 n 60 THR 236 B GLY 237 n 61 GLY 237 B VAL 238 n 62 VAL 238 B LYS 239 n 63 LYS 239 B ILE 240 n 64 ILE 240 B ALA 241 n 65 ALA 241 B ILE 242 n 66 ILE 242 B PRO 243 n 67 PRO 243 B THR 244 n 68 THR 244 B ALA 245 n 69 ALA 245 B LEU 246 n 70 LEU 246 B HIS 247 n 71 HIS 247 B ILE 248 n 72 ILE 248 B ASP 249 n 73 ASP 249 B ALA 250 n 74 ALA 250 B LEU 251 n 75 LEU 251 B GLY 252 n 76 GLY 252 B ILE 253 n 77 ILE 253 B SER 254 n 78 SER 254 B MET 255 n 79 MET 255 B LYS 256 n 80 LYS 256 B GLU 257 n 81 GLU 257 B THR 258 n 82 THR 258 B LEU 259 n 83 LEU 259 B ASP 260 n 84 ASP 260 B LYS 261 n 85 LYS 261 B CYS 262 n 86 CYS 262 B LYS 263 n 87 LYS 263 B GLU 264 n 88 GLU 264 B ILE 265 n 89 ILE 265 B LEU 266 n 90 LEU 266 B GLY 267 n 91 GLY 267 B GLY 268 n 92 GLY 268 B GLU 269 n 93 GLU 269 B THR 270 n 94 THR 270 B ILE 271 n 95 ILE 271 B ILE 272 n 96 ILE 272 B ALA 273 n 97 ALA 273 B SER 274 n 98 SER 274 B THR 275 n 99 THR 275 B ARG 276 n 100 ARG 276 B ARG 277 n 101 ARG 277 B GLU 278 n 102 GLU 278 B PRO 279 n 103 PRO 279 B LEU 280 n 104 LEU 280 B SER 281 n 105 SER 281 B SER 282 n 106 SER 282 B GLY 283 n 107 GLY 283 B THR 284 n 108 THR 284 B VAL 285 n 109 VAL 285 B SER 286 n 110 SER 286 B ARG 287 n 111 ARG 287 B TYR 288 n 112 TYR 288 B PHE 289 n 113 PHE 289 B MET 290 n 114 MET 290 B ARG 291 n 115 ARG 291 B ALA 292 n 116 ALA 292 B ARG 293 n 117 ARG 293 B LYS 294 n 118 LYS 294 B ALA 295 n 119 ALA 295 B SER 296 n 120 SER 296 B GLY 297 n 121 GLY 297 B LEU 298 n 122 LEU 298 B SER 299 n 123 SER 299 B PHE 300 n 124 PHE 300 B GLU 301 n 125 GLU 301 B GLY 302 n 126 GLY 302 B ASP 303 n 127 ASP 303 B PRO 304 n 128 PRO 304 B PRO 305 n 129 PRO 305 B THR 306 n 130 THR 306 B PHE 307 n 131 PHE 307 B HIS 308 n 132 HIS 308 B GLU 309 n 133 GLU 309 B LEU 310 n 134 LEU 310 B ARG 311 n 135 ARG 311 B SER 312 n 136 SER 312 B LEU 313 n 137 LEU 313 B SER 314 n 138 SER 314 B ALA 315 n 139 ALA 315 B ARG 316 n 140 ARG 316 B LEU 317 n 141 LEU 317 B TYR 318 n 142 TYR 318 B GLU 319 n 143 GLU 319 B LYS 320 n 144 LYS 320 B GLN 321 n 145 GLN 321 B ILE 322 n 146 ILE 322 B SER 323 n 147 SER 323 B ASP 324 n 148 ASP 324 B LYS 325 n 149 LYS 325 B PHE 326 n 150 PHE 326 B ALA 327 n 151 ALA 327 B GLN 328 n 152 GLN 328 B HIS 329 n 153 HIS 329 B LEU 330 n 154 LEU 330 B LEU 331 n 155 LEU 331 B GLY 332 n 156 GLY 332 B HIS 333 n 157 HIS 333 B LYS 334 n 158 LYS 334 B SER 335 n 159 SER 335 B n 160 336 B n 161 337 B n 162 338 B n 163 339 B n 164 340 B n 165 341 B n 166 342 B n 167 343 B n 168 344 B n 169 345 B n 170 346 B n 171 347 B n 172 348 B n 173 349 B TRP 350 n 174 TRP 350 B ASP 351 n 175 ASP 351 B LYS 352 n 176 LYS 352 B ILE 353 n 177 ILE 353 B GLU 354 n 178 GLU 354 B ILE 355 n 179 ILE 355 B author_defined_assembly 6 hexameric 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 -0.5000000000 -0.8660254038 0.0000000000 0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_655 -y+1,x-y,z crystal symmetry operation 107.3200000000 0.0000000000 0.0000000000 -0.5000000000 0.8660254038 0.0000000000 -0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 3_665 -x+y+1,-x+1,z crystal symmetry operation 53.6600000000 92.9418463341 0.0000000000 A O VAL 225 A O VAL 49 A N TYR 228 A N TYR 52 A O LEU 229 A O LEU 53 A N ILE 242 A N ILE 66 A O LYS 239 A O LYS 63 A N ASP 351 A N ASP 175 A O ILE 248 A O ILE 72 A N ILE 253 A N ILE 77 A O ARG 343 A O ARG 167 A N TRP 350 A N TRP 174 B O VAL 225 B O VAL 49 B N TYR 228 B N TYR 52 B O LEU 229 B O LEU 53 B N ILE 242 B N ILE 66 B O LYS 239 B O LYS 63 B N ASP 351 B N ASP 175 B O ILE 248 B O ILE 72 B N ILE 253 B N ILE 77 1 A CG LYS 256 A CG LYS 80 1 Y 1 A CD LYS 256 A CD LYS 80 1 Y 1 A CE LYS 256 A CE LYS 80 1 Y 1 A NZ LYS 256 A NZ LYS 80 1 Y 1 A CG GLU 269 A CG GLU 93 1 Y 1 A CD GLU 269 A CD GLU 93 1 Y 1 A OE1 GLU 269 A OE1 GLU 93 1 Y 1 A OE2 GLU 269 A OE2 GLU 93 1 Y 1 A CG GLU 301 A CG GLU 125 1 Y 1 A CD GLU 301 A CD GLU 125 1 Y 1 A OE1 GLU 301 A OE1 GLU 125 1 Y 1 A OE2 GLU 301 A OE2 GLU 125 1 Y 1 A CG GLU 319 A CG GLU 143 1 Y 1 A CD GLU 319 A CD GLU 143 1 Y 1 A OE1 GLU 319 A OE1 GLU 143 1 Y 1 A OE2 GLU 319 A OE2 GLU 143 1 Y 1 A CG LYS 320 A CG LYS 144 1 Y 1 A CD LYS 320 A CD LYS 144 1 Y 1 A CE LYS 320 A CE LYS 144 1 Y 1 A NZ LYS 320 A NZ LYS 144 1 Y 1 A CG ASP 324 A CG ASP 148 1 Y 1 A OD1 ASP 324 A OD1 ASP 148 1 Y 1 A OD2 ASP 324 A OD2 ASP 148 1 Y 1 A CG LYS 325 A CG LYS 149 1 Y 1 A CD LYS 325 A CD LYS 149 1 Y 1 A CE LYS 325 A CE LYS 149 1 Y 1 A NZ LYS 325 A NZ LYS 149 1 Y 1 A CA LYS 334 A CA LYS 158 1 Y 1 A C LYS 334 A C LYS 158 1 Y 1 A O LYS 334 A O LYS 158 1 Y 1 A CB LYS 334 A CB LYS 158 1 Y 1 A CG LYS 334 A CG LYS 158 1 Y 1 A CD LYS 334 A CD LYS 158 1 Y 1 A CE LYS 334 A CE LYS 158 1 Y 1 A NZ LYS 334 A NZ LYS 158 1 Y 1 A CG ARG 343 A CG ARG 167 1 Y 1 A CD ARG 343 A CD ARG 167 1 Y 1 A NE ARG 343 A NE ARG 167 1 Y 1 A CZ ARG 343 A CZ ARG 167 1 Y 1 A NH1 ARG 343 A NH1 ARG 167 1 Y 1 A NH2 ARG 343 A NH2 ARG 167 1 Y 1 B CG GLU 269 B CG GLU 93 1 Y 1 B CD GLU 269 B CD GLU 93 1 Y 1 B OE1 GLU 269 B OE1 GLU 93 1 Y 1 B OE2 GLU 269 B OE2 GLU 93 1 Y 1 B CG GLU 301 B CG GLU 125 1 Y 1 B CD GLU 301 B CD GLU 125 1 Y 1 B OE1 GLU 301 B OE1 GLU 125 1 Y 1 B OE2 GLU 301 B OE2 GLU 125 1 Y 1 B CG ASP 324 B CG ASP 148 1 Y 1 B OD1 ASP 324 B OD1 ASP 148 1 Y 1 B OD2 ASP 324 B OD2 ASP 148 1 Y 1 B CA SER 335 B CA SER 159 1 Y 1 B C SER 335 B C SER 159 1 Y 1 B O SER 335 B O SER 159 1 Y 1 B CB SER 335 B CB SER 159 1 Y 1 B OG SER 335 B OG SER 159 1 Y 1 A SER 335 A SER 159 1 Y 1 A ASP 336 A ASP 160 1 Y 1 A THR 337 A THR 161 1 Y 1 A MET 338 A MET 162 1 Y 1 A ALA 339 A ALA 163 1 Y 1 A SER 340 A SER 164 1 Y 1 A GLN 341 A GLN 165 1 Y 1 B ASP 336 B ASP 160 1 Y 1 B THR 337 B THR 161 1 Y 1 B MET 338 B MET 162 1 Y 1 B ALA 339 B ALA 163 1 Y 1 B SER 340 B SER 164 1 Y 1 B GLN 341 B GLN 165 1 Y 1 B PHE 342 B PHE 166 1 Y 1 B ARG 343 B ARG 167 1 Y 1 B ASP 344 B ASP 168 1 Y 1 B ASP 345 B ASP 169 1 Y 1 B ARG 346 B ARG 170 1 Y 1 B GLY 347 B GLY 171 1 Y 1 B ARG 348 B ARG 172 1 Y 1 B GLU 349 B GLU 173 1 Y 1 A ILE 322 -119.62 -76.88 1 A ARG 343 -64.72 91.81 1 A ASP 345 -91.41 -154.39 1 A ARG 346 -68.32 67.45 1 B ILE 322 -125.79 -76.73 1 B LYS 334 81.09 -60.12 PARHCSDX.PRO TOPHCSDX.ALL PARAM19.SOL 26 4.03 1.91 0.0 4.03 0.0 -6.64 0.2320000 0.0038 0.1990000 0.1990000 1.9 16.0 3686 36385 10.0 98.9 RANDOM 1 RESTRAINED THROUGHOUT 1.0 MIRAS 1.9 16.0 195 2819 0 0 2624 0.007 1.178 1.131 1.097 1.5 2.253 2.0 1.808 2.0 3.504 2.5 0.3200000 0.023 0.3090000 1.93 189 1642 20 10.0 99.5 23 1.9 16.0 1AE9 110468 0. 0.0420000 1 12.9 2.8 98.9 1.9 1.93 4. 0.2510000 2.7 99.5 model building X-PLOR 3.851 refinement X-PLOR 3.851 data reduction DENZO data scaling SCALEPACK phasing X-PLOR 3.851 STRUCTURE OF THE LAMBDA INTEGRASE CATALYTIC CORE 1 N N 1 N N 2 N N 2 N N A ALA 182 A ALA 6 HELX_P A SER 194 A SER 18 1 1 13 A TRP 198 A TRP 22 HELX_P A THR 209 A THR 33 1 2 12 A VAL 213 A VAL 37 HELX_P A GLU 218 A GLU 42 1 3 6 A MET 255 A MET 79 HELX_P A ILE 265 A ILE 89 1 4 11 A SER 282 A SER 106 HELX_P A SER 296 A SER 120 1 5 15 A GLU 309 A GLU 133 HELX_P A GLN 321 A GLN 145 5 6 13 A ASP 324 A ASP 148 HELX_P A LEU 331 A LEU 155 1 7 8 B ALA 182 B ALA 6 HELX_P B SER 194 B SER 18 1 8 13 B TRP 198 B TRP 22 HELX_P B THR 209 B THR 33 1 9 12 B VAL 213 B VAL 37 HELX_P B GLU 218 B GLU 42 1 10 6 B MET 255 B MET 79 HELX_P B ILE 265 B ILE 89 1 11 11 B SER 282 B SER 106 HELX_P B SER 296 B SER 120 1 12 15 B GLU 309 B GLU 133 HELX_P B GLN 321 B GLN 145 5 13 13 B ASP 324 B ASP 148 HELX_P B LEU 331 B LEU 155 1 14 8 DNA RECOMBINATION DNA RECOMBINATION, INTEGRASE, SITE-SPECIFIC RECOMBINATION given -0.760913 -0.648655 0.016068 -0.648564 0.761080 0.011035 -0.019387 -0.002025 -0.999810 60.67719 10.98542 46.91213 VINT_LAMBD UNP 1 1 P03700 MGRRRSHERRDLPPNLYIRNNGYYCYRDPRTGKEFGLGRDRRIAITEAIQANIELFSGHKHKPLTARINSDNSVTLHSWL DRYEKILASRGIKQKTLINYMSKIKAIRRGLPDAPLEDITTKEIAAMLNGYIDEGKAASAKLIRSTLSDAFREAIAEGHI TTNHVAATRAAKSEVRRSRLTADEYLKIYQAAESSPCWLRLAMELAVVTGQRVGDLCEMKWSDIVDGYLYVEQSKTGVKI AIPTALHIDALGISMKETLDKCKEILGGETIIASTRREPLSSGTVSRYFMRARKASGLSFEGDPPTFHELRSLSARLYEK QISDKFAQHLLGHKSDTMASQYRDDRGREWDKIEIK 177 355 1AE9 177 355 P03700 A 1 1 179 177 355 1AE9 177 355 P03700 B 1 1 179 1 TYR engineered mutation PHE 342 1AE9 A P03700 UNP 342 166 2 TYR conflict PHE 342 1AE9 B P03700 UNP 342 166 4 2 2 4 2 anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel A ILE 224 A ILE 48 A VAL 225 A VAL 49 A TYR 228 A TYR 52 A GLU 232 A GLU 56 A LYS 239 A LYS 63 A PRO 243 A PRO 67 A GLU 349 A GLU 173 A LYS 352 A LYS 176 A LEU 246 A LEU 70 A ILE 248 A ILE 72 A ILE 253 A ILE 77 A MET 255 A MET 79 A ARG 343 A ARG 167 A ASP 344 A ASP 168 A GLU 349 A GLU 173 A LYS 352 A LYS 176 B ILE 224 B ILE 48 B VAL 225 B VAL 49 B TYR 228 B TYR 52 B GLU 232 B GLU 56 B LYS 239 B LYS 63 B PRO 243 B PRO 67 B ASP 351 B ASP 175 B LYS 352 B LYS 176 B LEU 246 B LEU 70 B ILE 248 B ILE 72 B ILE 253 B ILE 77 B MET 255 B MET 79 146 H 3