4MAA - Sequence, Chains, Asymmetric and Biological Units

• Title: THE CRYSTAL STRUCTURE OF AMINO ACID ABC TRANSPORTER SUBSTRAT PROTEIN FROM PSEUDOMONAS FLUORESCENS PF-5
• Keywords: PSI-BIOLOGY, MCSG, MIDWEST CENTER FOR STRUCTURAL GENOMICS, TRANSPORTER, TRANSPORT PROTEIN, ALPHA/BETA FOLD, SOLUTE BIN PROTEIN, EXTRACELLULAR
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4MAA	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PUTATIVE BRANCHED-CHAIN AMINO ACID ABC TRANSPORTE PERIPLASMIC AMINO ACID-BINDING PROTEIN	A	373	2786	56
2	Ligand	PUTATIVE BRANCHED-CHAIN AMINO ACID ABC TRANSPORTE PERIPLASMIC AMINO ACID-BINDING PROTEIN	A	3	0	12
3	Water			225	0	225
total				601	2786	293

Proteins

Unit 1

PHE 27 ALA 28 ALA 29 GLU 30 PRO 31 PHE 32 THR 33 PHE 34 TYR 35 GLY 36 LEU 37 LYS 38 SER 39 MSE 40 SER 41 GLY 42 ALA 43 PHE 44 ALA 45 SER 46 TYR 47 GLY 48 LYS 49 PHE 50 ALA 51 ASP 52 MSE 53 GLY 54 SER 55 ARG 56 LEU 57 ALA 58 VAL 59 GLU 60 GLN 61 TYR 62 PRO 63 THR 64 LEU 65 LEU 66 GLY 67 ARG 68 PRO 69 LEU 70 HIS 71 TYR 72 LYS 73 VAL 74 ILE 75 ASP 76 THR 77 GLU 78 GLY 79 ASN 80 ALA 81 GLY 82 LYS 83 ALA 84 VAL 85 ARG 86 ARG 87 VAL 88 GLN 89 GLU 90 ALA 91 ILE 92 ALA 93 GLN 94 ASP 95 GLY 96 ALA 97 ARG 98 PHE 99 PHE 100 GLN 101 GLY 102 CYS 103 THR 104 LEU 105 SER 106 SER 107 SER 108 ALA 109 LEU 110 ALA 111 VAL 112 ALA 113 LYS 114 GLU 115 VAL 116 GLY 117 LYS 118 VAL 119 GLY 120 GLY 121 VAL 122 PHE 123 MSE 124 THR 125 PRO 126 VAL 127 GLY 128 ALA 129 ASP 130 GLU 131 ILE 132 THR 133 GLY 134 LYS 135 ASP 136 CYS 137 ASN 138 ALA 139 SER 140 THR 141 PHE 142 ARG 143 TRP 144 SER 145 VAL 146 PRO 147 THR 148 TYR 149 GLY 150 ALA 151 ILE 152 ARG 153 GLU 154 THR 155 MSE 156 VAL 157 PRO 158 LEU 159 ILE 160 LYS 161 LEU 162 LEU 163 PRO 164 GLU 165 ALA 166 LYS 167 ARG 168 TRP 169 TYR 170 THR 171 ILE 172 THR 173 PRO 174 GLN 175 TYR 176 VAL 177 PHE 178 GLY 179 GLU 180 ALA 181 LEU 182 LEU 183 GLU 184 GLY 185 ALA 186 LYS 187 GLN 188 VAL 189 CYS 190 ALA 191 GLU 192 HIS 193 GLY 194 ILE 195 GLU 196 HIS 197 ILE 198 GLY 199 ASN 200 SER 201 TYR 202 HIS 203 SER 204 LEU 205 GLN 206 GLU 207 GLN 208 GLU 209 PHE 210 SER 211 GLY 212 TYR 213 LEU 214 THR 215 ASN 216 ALA 217 ILE 218 ALA 219 ALA 220 ARG 221 PRO 222 ASP 223 VAL 224 LEU 225 VAL 226 LEU 227 LEU 228 ASN 229 PHE 230 GLY 231 SER 232 GLN 233 SER 234 SER 235 ASN 236 ALA 237 LEU 238 ARG 239 GLN 240 ALA 241 VAL 242 ASN 243 PHE 244 GLY 245 ILE 246 LYS 247 GLU 248 ARG 249 MSE 250 LYS 251 VAL 252 LEU 253 LEU 254 VAL 255 TRP 256 SER 257 ALA 258 GLY 259 LEU 260 ASP 261 GLN 262 PHE 263 GLN 264 GLU 265 LEU 266 GLY 267 SER 268 ASP 269 VAL 270 LEU 271 GLU 272 GLY 273 VAL 274 TYR 275 LEU 276 GLY 277 ALA 278 GLN 279 TYR 280 TRP 281 HIS 282 GLN 283 VAL 284 ASP 285 THR 286 PRO 287 LEU 288 ASN 289 ARG 290 GLU 291 LEU 292 VAL 293 LYS 294 LEU 295 THR 296 GLN 297 ALA 298 LYS 299 TYR 300 GLY 301 ILE 302 ASN 303 PRO 304 THR 305 TYR 306 PRO 307 LEU 308 ALA 309 ALA 310 ASP 311 TYR 312 ILE 313 GLY 314 SER 315 LYS 316 ILE 317 ILE 318 LEU 319 ASP 320 THR 321 ILE 322 ALA 323 ALA 324 THR 325 GLY 326 SER 327 PHE 328 ASP 329 GLY 330 ALA 331 THR 332 VAL 333 ALA 334 LYS 335 ALA 336 MSE 337 GLN 338 GLY 339 LEU 340 THR 341 TYR 342 GLN 343 GLY 344 PRO 345 THR 346 GLY 347 GLU 348 GLU 349 SER 350 ILE 351 ARG 352 ALA 353 GLY 354 ASP 355 HIS 356 GLN 357 VAL 358 ILE 359 LYS 360 ASP 361 TYR 362 TYR 363 LEU 364 LEU 365 VAL 366 GLY 367 LYS 368 ALA 369 ALA 370 ALA 371 THR 372 MSE 373 ARG 374 ASP 375 LYS 376 ASP 377 ASP 378 LEU 379 ALA 380 GLU 381 VAL 382 LEU 383 SER 384 ALA 385 GLY 386 ARG 387 SER 388 PHE 389 PRO 390 ASP 391 VAL 392 SER 393 ALA 394 THR 395 GLY 396 CYS 397 ALA 398 LEU 399

Ligands

Unit 2

CL 501 GOL 502 GOL 503