3QM2 - Sequence, Chains, Asymmetric and Biological Units

• Title: 2.25 ANGSTROM CRYSTAL STRUCTURE OF PHOSPHOSERINE AMINOTRANSF (SERC) FROM SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR TYP
• Keywords: STRUCTURAL GENOMICS, CENTER FOR STRUCTURAL GENOMICS OF INFEC DISEASES, CSGID, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3QM2	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PHOSPHOSERINE AMINOTRANSFERASE	A	330	2553	0
2	Protein	PHOSPHOSERINE AMINOTRANSFERASE	B	331	2561	0
3	Ligand	PHOSPHOSERINE AMINOTRANSFERASE	A	1	0	1
4	Ligand	PHOSPHOSERINE AMINOTRANSFERASE	B	1	0	1
5	Water			208	0	208
total				871	5114	210

Proteins

Unit 1

GLN 3 VAL 4 PHE 5 ASN 6 PHE 7 SER 8 SER 9 GLY 10 PRO 11 ALA 12 MET 13 LEU 14 PRO 15 ALA 16 GLU 17 VAL 18 LEU 19 LYS 20 LEU 21 ALA 22 GLN 23 GLN 24 GLU 25 VAL 49 ALA 50 GLU 51 GLU 52 ALA 53 GLU 54 GLN 55 ASP 56 PHE 57 ARG 58 ASP 59 LEU 60 LEU 61 ASN 62 ILE 63 PRO 64 SER 65 ASN 66 TYR 67 LYS 68 VAL 69 LEU 70 PHE 71 CYS 72 HIS 73 GLY 74 GLY 75 GLY 76 ARG 77 GLY 78 GLN 79 PHE 80 ALA 81 GLY 82 VAL 83 PRO 84 LEU 85 ASN 86 LEU 87 LEU 88 GLY 89 ASP 90 LYS 91 THR 92 THR 93 ALA 94 ASP 95 TYR 96 VAL 97 ASP 98 ALA 99 GLY 100 TYR 101 TRP 102 ALA 103 ALA 104 SER 105 ALA 106 ILE 107 LYS 108 GLU 109 ALA 110 LYS 111 LYS 112 TYR 113 CYS 114 ALA 115 PRO 116 GLN 117 ILE 118 ILE 119 ASP 120 ALA 121 LYS 122 ILE 123 THR 124 VAL 125 ASP 126 GLY 127 LYS 128 ARG 129 ALA 130 VAL 131 LYS 132 PRO 133 MET 134 ARG 135 GLU 136 TRP 137 GLN 138 LEU 139 SER 140 ASP 141 ASN 142 ALA 143 ALA 144 TYR 145 LEU 146 HIS 147 TYR 148 CYS 149 PRO 150 ASN 151 GLU 152 THR 153 ILE 154 ASP 155 GLY 156 ILE 157 ALA 158 ILE 159 ASP 160 GLU 161 THR 162 PRO 163 ASP 164 PHE 165 GLY 166 PRO 167 GLU 168 VAL 169 VAL 170 VAL 171 THR 172 ALA 173 ASP 174 PHE 175 SER 176 SER 177 THR 178 ILE 179 LEU 180 SER 181 ALA 182 PRO 183 LEU 184 ASP 185 VAL 186 SER 187 ARG 188 TYR 189 GLY 190 VAL 191 ILE 192 TYR 193 ALA 194 GLY 195 ALA 196 GLN 197 LYS 198 ASN 199 ILE 200 GLY 201 PRO 202 ALA 203 GLY 204 LEU 205 THR 206 LEU 207 VAL 208 ILE 209 VAL 210 ARG 211 GLU 212 ASP 213 LEU 214 LEU 215 GLY 216 LYS 217 ALA 218 HIS 219 GLU 220 SER 221 CYS 222 PRO 223 SER 224 ILE 225 LEU 226 ASP 227 TYR 228 THR 229 VAL 230 LEU 231 ASN 232 ASP 233 ASN 234 PRO 242 THR 243 PHE 244 ALA 245 TRP 246 TYR 247 LEU 248 SER 249 GLY 250 LEU 251 VAL 252 PHE 253 LYS 254 TRP 255 LEU 256 LYS 257 ALA 258 GLN 259 GLY 260 GLY 261 VAL 262 ALA 263 ALA 264 MET 265 HIS 266 LYS 267 ILE 268 ASN 269 GLN 270 GLN 271 LYS 272 ALA 273 GLU 274 LEU 275 LEU 276 TYR 277 GLY 278 VAL 279 ILE 280 ASP 281 ASN 282 SER 283 ASP 284 PHE 285 TYR 286 ARG 287 ASN 288 ASP 289 VAL 290 ALA 291 GLN 292 ALA 293 ASN 294 ARG 295 SER 296 ARG 297 MET 298 ASN 299 VAL 300 PRO 301 PHE 302 GLN 303 LEU 304 ALA 305 ASP 306 ASN 307 THR 308 LEU 309 ASP 310 LYS 311 VAL 312 PHE 313 LEU 314 GLU 315 GLU 316 SER 317 PHE 318 ALA 319 ALA 320 GLY 321 LEU 322 HIS 323 ALA 324 LEU 325 LYS 326 GLY 327 HIS 328 ARG 329 VAL 330 VAL 331 GLY 332 GLY 333 MET 334 ARG 335 ALA 336 SER 337 ILE 338 TYR 339 ASN 340 ALA 341 MET 342 PRO 343 ILE 344 GLU 345 GLY 346 VAL 347 LYS 348 ALA 349 LEU 350 THR 351 ASP 352 PHE 353 MET 354 ILE 355 ASP 356 PHE 357 GLU 358 ARG 359 ARG 360 HIS 361 GLY 362

Unit 2

GLN 3 VAL 4 PHE 5 ASN 6 PHE 7 SER 8 SER 9 GLY 10 PRO 11 ALA 12 MET 13 LEU 14 PRO 15 ALA 16 GLU 17 VAL 18 LEU 19 LYS 20 LEU 21 ALA 22 GLN 23 GLN 24 GLU 25 LEU 26 VAL 49 ALA 50 GLU 51 GLU 52 ALA 53 GLU 54 GLN 55 ASP 56 PHE 57 ARG 58 ASP 59 LEU 60 LEU 61 ASN 62 ILE 63 PRO 64 SER 65 ASN 66 TYR 67 LYS 68 VAL 69 LEU 70 PHE 71 CYS 72 HIS 73 GLY 74 GLY 75 GLY 76 ARG 77 GLY 78 GLN 79 PHE 80 ALA 81 GLY 82 VAL 83 PRO 84 LEU 85 ASN 86 LEU 87 LEU 88 GLY 89 ASP 90 LYS 91 THR 92 THR 93 ALA 94 ASP 95 TYR 96 VAL 97 ASP 98 ALA 99 GLY 100 TYR 101 TRP 102 ALA 103 ALA 104 SER 105 ALA 106 ILE 107 LYS 108 GLU 109 ALA 110 LYS 111 LYS 112 TYR 113 CYS 114 ALA 115 PRO 116 GLN 117 ILE 118 ILE 119 ASP 120 ALA 121 LYS 122 ILE 123 THR 124 VAL 125 ASP 126 GLY 127 LYS 128 ARG 129 ALA 130 VAL 131 LYS 132 PRO 133 MET 134 ARG 135 GLU 136 TRP 137 GLN 138 LEU 139 SER 140 ASP 141 ASN 142 ALA 143 ALA 144 TYR 145 LEU 146 HIS 147 TYR 148 CYS 149 PRO 150 ASN 151 GLU 152 THR 153 ILE 154 ASP 155 GLY 156 ILE 157 ALA 158 ILE 159 ASP 160 GLU 161 THR 162 PRO 163 ASP 164 PHE 165 GLY 166 PRO 167 GLU 168 VAL 169 VAL 170 VAL 171 THR 172 ALA 173 ASP 174 PHE 175 SER 176 SER 177 THR 178 ILE 179 LEU 180 SER 181 ALA 182 PRO 183 LEU 184 ASP 185 VAL 186 SER 187 ARG 188 TYR 189 GLY 190 VAL 191 ILE 192 TYR 193 ALA 194 GLY 195 ALA 196 GLN 197 LYS 198 ASN 199 ILE 200 GLY 201 PRO 202 ALA 203 GLY 204 LEU 205 THR 206 LEU 207 VAL 208 ILE 209 VAL 210 ARG 211 GLU 212 ASP 213 LEU 214 LEU 215 GLY 216 LYS 217 ALA 218 HIS 219 GLU 220 SER 221 CYS 222 PRO 223 SER 224 ILE 225 LEU 226 ASP 227 TYR 228 THR 229 VAL 230 LEU 231 ASN 232 ASP 233 ASN 234 PRO 242 THR 243 PHE 244 ALA 245 TRP 246 TYR 247 LEU 248 SER 249 GLY 250 LEU 251 VAL 252 PHE 253 LYS 254 TRP 255 LEU 256 LYS 257 ALA 258 GLN 259 GLY 260 GLY 261 VAL 262 ALA 263 ALA 264 MET 265 HIS 266 LYS 267 ILE 268 ASN 269 GLN 270 GLN 271 LYS 272 ALA 273 GLU 274 LEU 275 LEU 276 TYR 277 GLY 278 VAL 279 ILE 280 ASP 281 ASN 282 SER 283 ASP 284 PHE 285 TYR 286 ARG 287 ASN 288 ASP 289 VAL 290 ALA 291 GLN 292 ALA 293 ASN 294 ARG 295 SER 296 ARG 297 MET 298 ASN 299 VAL 300 PRO 301 PHE 302 GLN 303 LEU 304 ALA 305 ASP 306 ASN 307 THR 308 LEU 309 ASP 310 LYS 311 VAL 312 PHE 313 LEU 314 GLU 315 GLU 316 SER 317 PHE 318 ALA 319 ALA 320 GLY 321 LEU 322 HIS 323 ALA 324 LEU 325 LYS 326 GLY 327 HIS 328 ARG 329 VAL 330 VAL 331 GLY 332 GLY 333 MET 334 ARG 335 ALA 336 SER 337 ILE 338 TYR 339 ASN 340 ALA 341 MET 342 PRO 343 ILE 344 GLU 345 GLY 346 VAL 347 LYS 348 ALA 349 LEU 350 THR 351 ASP 352 PHE 353 MET 354 ILE 355 ASP 356 PHE 357 GLU 358 ARG 359 ARG 360 HIS 361 GLY 362

Ligands

Unit 3	CA 363
Unit 4	CA 363