2PFZ - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF DCTP6, A BORDETELLA PERTUSSIS EXTRACYTOPLASMIC SOLUTE RECEPTOR BINDING PYROGLUTAMIC ACID
• Keywords: EXTRACYTOPLASMIC SOLUTE RECEPTOR, TRIPARTITE ATP INDEPENDENT PERIPLASMIC TRANSPORT, PYROGLUTAMIC ACID, LIGAND BINDING, TRANSPORT PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PUTATIVE EXPORTED PROTEIN	A	301	2349	0
2	Ligand	PUTATIVE EXPORTED PROTEIN	A	1	0	9
3	Water			181	0	181
total				483	2349	190

Proteins

Unit 1

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

Ligands

Unit 2

PCA 1