1RCQ - Sequence, Chains, Asymmetric and Biological Units

• Title: THE 1.45 A CRYSTAL STRUCTURE OF ALANINE RACEMASE FROM A PATH BACTERIUM, PSEUDOMONAS AERUGINOSA, CONTAINS BOTH INTERNAL A EXTERNAL ALDIMINE FORMS
• Keywords: ALPHA-BETA BARREL, BETA-STRUCTURE FOR C-TERMINAL DOMAIN, INTERNAL/EXTERNAL ALDIMINE FORMS, ISOMERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1RCQ	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CATABOLIC ALANINE RACEMASE DADX	A	357	2741	12
2	Ligand	CATABOLIC ALANINE RACEMASE DADX	A	2	0	25
3	Water			306	0	306
total				665	2741	343

Proteins

Unit 1

MET 1 ARG 2 PRO 3 ALA 4 ARG 5 ALA 6 LEU 7 ILE 8 ASP 9 LEU 10 GLN 11 ALA 12 LEU 13 ARG 14 HIS 15 ASN 16 TYR 17 ARG 18 LEU 19 ALA 20 ARG 21 GLU 22 ALA 23 THR 24 GLY 25 ALA 26 ARG 27 ALA 28 LEU 29 ALA 30 VAL 31 ILE 32 LYS 33 ALA 34 ASP 35 ALA 36 TYR 37 GLY 38 HIS 39 GLY 40 ALA 41 VAL 42 ARG 43 CYS 44 ALA 45 GLU 46 ALA 47 LEU 48 ALA 49 ALA 50 GLU 51 ALA 52 ASP 53 GLY 54 PHE 55 ALA 56 VAL 57 ALA 58 CYS 59 ILE 60 GLU 61 GLU 62 GLY 63 LEU 64 GLU 65 LEU 66 ARG 67 GLU 68 ALA 69 GLY 70 ILE 71 ARG 72 GLN 73 PRO 74 ILE 75 LEU 76 LEU 77 LEU 78 GLU 79 GLY 80 PHE 81 PHE 82 GLU 83 ALA 84 SER 85 GLU 86 LEU 87 GLU 88 LEU 89 ILE 90 VAL 91 ALA 92 HIS 93 ASP 94 PHE 95 TRP 96 CYS 97 VAL 98 VAL 99 HIS 100 CYS 101 ALA 102 TRP 103 GLN 104 LEU 105 GLU 106 ALA 107 ILE 108 GLU 109 ARG 110 ALA 111 SER 112 LEU 113 ALA 114 ARG 115 PRO 116 LEU 117 ASN 118 VAL 119 TRP 120 LEU 121 KCX 122 MET 123 ASP 124 SER 125 GLY 126 MET 127 HIS 128 ARG 129 VAL 130 GLY 131 PHE 132 PHE 133 PRO 134 GLU 135 ASP 136 PHE 137 ARG 138 ALA 139 ALA 140 HIS 141 GLU 142 ARG 143 LEU 144 ARG 145 ALA 146 SER 147 GLY 148 LYS 149 VAL 150 ALA 151 LYS 152 ILE 153 VAL 154 MET 155 MET 156 SER 157 HIS 158 PHE 159 SER 160 ARG 161 ALA 162 ASP 163 GLU 164 LEU 165 ASP 166 CYS 167 PRO 168 ARG 169 THR 170 GLU 171 GLU 172 GLN 173 LEU 174 ALA 175 ALA 176 PHE 177 SER 178 ALA 179 ALA 180 SER 181 GLN 182 GLY 183 LEU 184 GLU 185 GLY 186 GLU 187 ILE 188 SER 189 LEU 190 ARG 191 ASN 192 SER 193 PRO 194 ALA 195 VAL 196 LEU 197 GLY 198 TRP 199 PRO 200 LYS 201 VAL 202 PRO 203 SER 204 ASP 205 TRP 206 VAL 207 ARG 208 PRO 209 GLY 210 ILE 211 LEU 212 LEU 213 TYR 214 GLY 215 ALA 216 THR 217 PRO 218 PHE 219 GLU 220 ARG 221 ALA 222 HIS 223 PRO 224 LEU 225 ALA 226 ASP 227 ARG 228 LEU 229 ARG 230 PRO 231 VAL 232 MET 233 THR 234 LEU 235 GLU 236 SER 237 LYS 238 VAL 239 ILE 240 SER 241 VAL 242 ARG 243 ASP 244 LEU 245 PRO 246 ALA 247 GLY 248 GLU 249 PRO 250 VAL 251 GLY 252 TYR 253 GLY 254 ALA 255 ARG 256 TYR 257 SER 258 THR 259 GLU 260 ARG 261 ARG 262 GLN 263 ARG 264 ILE 265 GLY 266 VAL 267 VAL 268 ALA 269 MET 270 GLY 271 TYR 272 ALA 273 ASP 274 GLY 275 TYR 276 PRO 277 ARG 278 HIS 279 ALA 280 ALA 281 ASP 282 GLY 283 THR 284 LEU 285 VAL 286 PHE 287 ILE 288 ASP 289 GLY 290 LYS 291 PRO 292 GLY 293 ARG 294 LEU 295 VAL 296 GLY 297 ARG 298 VAL 299 SER 300 MET 301 ASP 302 MET 303 LEU 304 THR 305 VAL 306 ASP 307 LEU 308 THR 309 ASP 310 HIS 311 PRO 312 GLN 313 ALA 314 GLY 315 LEU 316 GLY 317 SER 318 ARG 319 VAL 320 GLU 321 LEU 322 TRP 323 GLY 324 PRO 325 ASN 326 VAL 327 PRO 328 VAL 329 GLY 330 ALA 331 LEU 332 ALA 333 ALA 334 GLN 335 PHE 336 GLY 337 SER 338 ILE 339 PRO 340 TYR 341 GLN 342 LEU 343 LEU 344 CYS 345 ASN 346 LEU 347 LYS 348 ARG 349 VAL 350 PRO 351 ARG 352 VAL 353 TYR 354 SER 355 GLY 356 ALA 357

Ligands

Unit 2

PLP 358 DLY 359