2I87 - Sequence, Chains, Asymmetric and Biological Units

• Title: ALLOSTERIC INHIBITION OF STAPHYLOCOCCUS AUREUS D-ALANINE:D-A LIGASE REVEALED BY CRYSTALLOGRAPHIC STUDIES
• Keywords: D-ALANINE:D-ALANINE LIGASE, APO, LIGASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2I87	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	D-ALANINE-D-ALANINE LIGASE	A	345	2738	0
2	Protein	D-ALANINE-D-ALANINE LIGASE	B	344	2741	0
3	Ligand	D-ALANINE-D-ALANINE LIGASE	A	1	0	5
4	Ligand	D-ALANINE-D-ALANINE LIGASE	B	1	0	5
5	Water			91	0	91
total				782	5479	101

Proteins

Unit 1

LYS 3 GLU 4 ASN 5 ILE 6 CYS 7 ILE 8 VAL 9 PHE 10 GLY 11 GLY 12 LYS 13 SER 14 ALA 15 GLU 16 HIS 17 GLU 18 VAL 19 SER 20 ILE 21 LEU 22 THR 23 ALA 24 GLN 25 ASN 26 VAL 27 LEU 28 ASN 29 ALA 30 ILE 31 ASP 32 LYS 33 ASP 34 LYS 35 TYR 36 HIS 37 VAL 38 ASP 39 ILE 40 ILE 41 TYR 42 ILE 43 THR 44 ASN 45 ASP 46 GLY 47 ASP 48 TRP 49 ARG 50 LYS 51 GLN 52 ASN 53 ASN 54 ILE 55 THR 56 ALA 57 GLU 58 ILE 59 LYS 60 SER 61 THR 62 ASP 63 GLU 64 LEU 65 HIS 66 LEU 67 GLU 68 ASN 69 GLY 70 GLU 71 ALA 72 LEU 73 GLU 74 ILE 75 SER 76 GLN 77 LEU 78 LEU 79 LYS 80 GLU 81 SER 82 SER 83 SER 84 GLY 85 GLN 86 PRO 87 TYR 88 ASP 89 ALA 90 VAL 91 PHE 92 PRO 93 LEU 94 LEU 95 HIS 96 GLY 97 PRO 98 ASN 99 GLY 100 GLU 101 ASP 102 GLY 103 THR 104 ILE 105 GLN 106 GLY 107 LEU 108 PHE 109 GLU 110 VAL 111 LEU 112 ASP 113 VAL 114 PRO 115 TYR 116 VAL 117 GLY 118 ASN 119 GLY 120 VAL 121 LEU 122 SER 123 ALA 124 ALA 125 SER 126 SER 127 MET 128 ASP 129 LYS 130 LEU 131 VAL 132 MET 133 LYS 134 GLN 135 LEU 136 PHE 137 GLU 138 HIS 139 ARG 140 GLY 141 LEU 142 PRO 143 GLN 144 LEU 145 PRO 146 TYR 147 ILE 148 SER 149 PHE 150 LEU 151 ARG 152 SER 153 GLU 154 TYR 155 GLU 156 LYS 157 TYR 158 GLU 159 HIS 160 ASN 161 ILE 162 LEU 163 LYS 164 LEU 165 VAL 166 ASN 167 ASP 168 LYS 169 LEU 170 ASN 171 TYR 172 PRO 173 VAL 174 PHE 175 VAL 176 LYS 177 PRO 178 ALA 179 ASN 180 LEU 181 GLY 182 SER 183 SER 184 VAL 185 GLY 186 ILE 187 SER 188 LYS 189 CYS 190 ASN 191 ASN 192 GLU 193 ALA 194 GLU 195 LEU 196 LYS 197 GLU 198 GLY 199 ILE 200 LYS 201 GLU 202 ALA 203 PHE 204 GLN 205 PHE 206 ASP 207 ARG 208 LYS 209 LEU 210 VAL 211 ILE 212 GLU 213 GLN 214 GLY 215 VAL 216 ASN 217 ALA 218 ARG 219 GLU 220 ILE 221 GLU 222 VAL 223 ALA 224 VAL 225 LEU 226 GLY 227 ASN 228 ASP 229 TYR 230 PRO 231 GLU 232 ALA 233 THR 234 TRP 235 PRO 236 GLY 237 GLU 238 VAL 239 VAL 240 LYS 241 ASP 242 VAL 243 ALA 244 PHE 245 VAL 257 GLN 258 LEU 259 GLN 260 ILE 261 PRO 262 ALA 263 ASP 264 LEU 265 ASP 266 GLU 267 ASP 268 VAL 269 GLN 270 LEU 271 THR 272 LEU 273 ARG 274 ASN 275 MET 276 ALA 277 LEU 278 GLU 279 ALA 280 PHE 281 LYS 282 ALA 283 THR 284 ASP 285 CYS 286 SER 287 GLY 288 LEU 289 VAL 290 ARG 291 ALA 292 ASP 293 PHE 294 PHE 295 VAL 296 THR 297 GLU 298 ASP 299 ASN 300 GLN 301 ILE 302 TYR 303 ILE 304 ASN 305 GLU 306 THR 307 ASN 308 ALA 309 MET 310 PRO 311 GLY 312 PHE 313 THR 314 ALA 315 PHE 316 SER 317 MET 318 TYR 319 PRO 320 LYS 321 LEU 322 TRP 323 GLU 324 ASN 325 MET 326 GLY 327 LEU 328 SER 329 TYR 330 PRO 331 GLU 332 LEU 333 ILE 334 THR 335 LYS 336 LEU 337 ILE 338 GLU 339 LEU 340 ALA 341 LYS 342 GLU 343 ARG 344 HIS 345 GLN 346 ASP 347 LYS 348 GLN 349 LYS 350 ASN 351 LYS 352 TYR 353 LYS 354 ILE 355 ASP 356 ARG 357 SER 358

Unit 2

LYS 3 GLU 4 ASN 5 ILE 6 CYS 7 ILE 8 VAL 9 PHE 10 GLY 11 GLY 12 LYS 13 SER 14 ALA 15 GLU 16 HIS 17 GLU 18 VAL 19 SER 20 ILE 21 LEU 22 THR 23 ALA 24 GLN 25 ASN 26 VAL 27 LEU 28 ASN 29 ALA 30 ILE 31 ASP 32 LYS 33 ASP 34 LYS 35 TYR 36 HIS 37 VAL 38 ASP 39 ILE 40 ILE 41 TYR 42 ILE 43 THR 44 ASN 45 ASP 46 GLY 47 ASP 48 TRP 49 ARG 50 LYS 51 GLN 52 ASN 53 ASN 54 ILE 55 THR 56 ALA 57 GLU 58 ILE 59 LYS 60 SER 61 THR 62 ASP 63 GLU 64 LEU 65 HIS 66 LEU 67 GLU 68 ASN 69 GLY 70 GLU 71 LEU 73 GLU 74 ILE 75 SER 76 GLN 77 LEU 78 LEU 79 LYS 80 GLU 81 SER 82 SER 83 SER 84 GLY 85 GLN 86 PRO 87 TYR 88 ASP 89 ALA 90 VAL 91 PHE 92 PRO 93 LEU 94 LEU 95 HIS 96 GLY 97 PRO 98 GLU 101 ASP 102 GLY 103 THR 104 ILE 105 GLN 106 GLY 107 LEU 108 PHE 109 GLU 110 VAL 111 LEU 112 ASP 113 VAL 114 PRO 115 TYR 116 VAL 117 GLY 118 ASN 119 GLY 120 VAL 121 LEU 122 SER 123 ALA 124 ALA 125 SER 126 SER 127 MET 128 ASP 129 LYS 130 LEU 131 VAL 132 MET 133 LYS 134 GLN 135 LEU 136 PHE 137 GLU 138 HIS 139 ARG 140 GLY 141 LEU 142 PRO 143 GLN 144 LEU 145 PRO 146 TYR 147 ILE 148 SER 149 PHE 150 LEU 151 ARG 152 SER 153 GLU 154 TYR 155 GLU 156 LYS 157 TYR 158 GLU 159 HIS 160 ASN 161 ILE 162 LEU 163 LYS 164 LEU 165 VAL 166 ASN 167 ASP 168 LYS 169 LEU 170 ASN 171 TYR 172 PRO 173 VAL 174 PHE 175 VAL 176 LYS 177 PRO 178 ALA 179 ASN 180 LEU 181 GLY 182 SER 183 SER 184 VAL 185 GLY 186 ILE 187 SER 188 LYS 189 CYS 190 ASN 191 ASN 192 GLU 193 ALA 194 GLU 195 LEU 196 LYS 197 GLU 198 GLY 199 ILE 200 LYS 201 GLU 202 ALA 203 PHE 204 GLN 205 PHE 206 ASP 207 ARG 208 LYS 209 LEU 210 VAL 211 ILE 212 GLU 213 GLN 214 GLY 215 VAL 216 ASN 217 ALA 218 ARG 219 GLU 220 ILE 221 GLU 222 VAL 223 ALA 224 VAL 225 LEU 226 GLY 227 ASN 228 ASP 229 TYR 230 PRO 231 GLU 232 ALA 233 THR 234 TRP 235 PRO 236 GLY 237 GLU 238 VAL 239 VAL 240 LYS 241 ASP 242 VAL 243 ALA 244 PHE 245 VAL 257 GLN 258 LEU 259 GLN 260 ILE 261 PRO 262 ALA 263 ASP 264 LEU 265 ASP 266 GLU 267 ASP 268 VAL 269 GLN 270 LEU 271 THR 272 LEU 273 ARG 274 ASN 275 MET 276 ALA 277 LEU 278 GLU 279 ALA 280 PHE 281 LYS 282 ALA 283 THR 284 ASP 285 CYS 286 SER 287 GLY 288 LEU 289 VAL 290 ARG 291 ALA 292 ASP 293 PHE 294 PHE 295 VAL 296 THR 297 GLU 298 ASP 299 ASN 300 GLN 301 ILE 302 TYR 303 ILE 304 ASN 305 GLU 306 THR 307 ASN 308 ALA 309 MET 310 PRO 311 GLY 312 PHE 313 THR 314 ALA 315 PHE 316 SER 317 MET 318 TYR 319 PRO 320 LYS 321 LEU 322 TRP 323 GLU 324 ASN 325 MET 326 GLY 327 LEU 328 SER 329 TYR 330 PRO 331 GLU 332 LEU 333 ILE 334 THR 335 LYS 336 LEU 337 ILE 338 GLU 339 LEU 340 ALA 341 LYS 342 GLU 343 ARG 344 HIS 345 GLN 346 ASP 347 LYS 348 GLN 349 LYS 350 ASN 351 LYS 352 TYR 353 LYS 354 ILE 355 ASP 356 ARG 357 SER 358 HIS 359 HIS 360

Ligands

Unit 3	SO4 401
Unit 4	SO4 402