2Q0I - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF PSEUDOMONAS QUINOLONE SIGNAL RESPONSE PROTEIN PQSE
• Keywords: QUORUM SENSING, PSEUDOMONAS QUINOLONE SIGNAL, PQS, METALL- BETA-LACTAMASE, IRON, PHOSPHODIESTERASE, METAL BINDING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2Q0I	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	QUINOLONE SIGNAL RESPONSE PROTEIN	A	300	2400	0
2	Ligand	QUINOLONE SIGNAL RESPONSE PROTEIN	A	3	0	11
3	Water			346	0	346
total				649	2400	357

Proteins

Unit 1

MET 1 LEU 2 ARG 3 LEU 4 SER 5 ALA 6 PRO 7 GLY 8 GLN 9 LEU 10 ASP 11 ASP 12 ASP 13 LEU 14 CYS 15 LEU 16 LEU 17 GLY 18 ASP 19 VAL 20 GLN 21 VAL 22 PRO 23 VAL 24 PHE 25 LEU 26 LEU 27 ARG 28 LEU 29 GLY 30 GLU 31 ALA 32 SER 33 TRP 34 ALA 35 LEU 36 VAL 37 GLU 38 GLY 39 GLY 40 ILE 41 SER 42 ARG 43 ASP 44 ALA 45 GLU 46 LEU 47 VAL 48 TRP 49 ALA 50 ASP 51 LEU 52 CYS 53 ARG 54 TRP 55 VAL 56 ALA 57 ASP 58 PRO 59 SER 60 GLN 61 VAL 62 HIS 63 TYR 64 TRP 65 LEU 66 ILE 67 THR 68 HIS 69 LYS 70 HIS 71 TYR 72 ASP 73 HIS 74 CYS 75 GLY 76 LEU 77 LEU 78 PRO 79 TYR 80 LEU 81 CYS 82 PRO 83 ARG 84 LEU 85 PRO 86 ASN 87 VAL 88 GLN 89 VAL 90 LEU 91 ALA 92 SER 93 GLU 94 ARG 95 THR 96 CYS 97 GLN 98 ALA 99 TRP 100 LYS 101 SER 102 GLU 103 SER 104 ALA 105 VAL 106 ARG 107 VAL 108 VAL 109 GLU 110 ARG 111 LEU 112 ASN 113 ARG 114 GLN 115 LEU 116 LEU 117 ARG 118 ALA 119 GLU 120 GLN 121 ARG 122 LEU 123 PRO 124 GLU 125 ALA 126 CYS 127 ALA 128 TRP 129 ASP 130 ALA 131 LEU 132 PRO 133 VAL 134 ARG 135 ALA 136 VAL 137 ALA 138 ASP 139 GLY 140 GLU 141 TRP 142 LEU 143 GLU 144 LEU 145 GLY 146 PRO 147 ARG 148 HIS 149 ARG 150 LEU 151 GLN 152 VAL 153 ILE 154 GLU 155 ALA 156 HIS 157 GLY 158 HIS 159 SER 160 ASP 161 ASP 162 HIS 163 VAL 164 VAL 165 PHE 166 TYR 167 ASP 168 VAL 169 ARG 170 ARG 171 ARG 172 ARG 173 LEU 174 PHE 175 CYS 176 GLY 177 ASP 178 ALA 179 LEU 180 GLY 181 GLU 182 PHE 183 ASP 184 GLU 185 ALA 186 GLU 187 GLY 188 VAL 189 TRP 190 ARG 191 PRO 192 LEU 193 VAL 194 PHE 195 ASP 196 ASP 197 MET 198 GLU 199 ALA 200 TYR 201 LEU 202 GLU 203 SER 204 LEU 205 GLU 206 ARG 207 LEU 208 GLN 209 ARG 210 LEU 211 PRO 212 THR 213 LEU 214 LEU 215 GLN 216 LEU 217 ILE 218 PRO 219 GLY 220 HIS 221 GLY 222 GLY 223 LEU 224 LEU 225 ARG 226 GLY 227 ARG 228 LEU 229 ALA 230 ALA 231 ASP 232 GLY 233 ALA 234 GLU 235 SER 236 ALA 237 TYR 238 THR 239 GLU 240 CYS 241 LEU 242 ARG 243 LEU 244 CYS 245 ARG 246 ARG 247 LEU 248 LEU 249 TRP 250 ARG 251 GLN 252 SER 253 MET 254 GLY 255 GLU 256 SER 257 LEU 258 ASP 259 GLU 260 LEU 261 SER 262 GLU 263 GLU 264 LEU 265 HIS 266 ARG 267 ALA 268 TRP 269 GLY 270 GLY 271 GLN 272 SER 273 VAL 274 ASP 275 PHE 276 LEU 277 PRO 278 GLY 279 GLU 280 LEU 281 HIS 282 LEU 283 GLY 284 SER 285 MET 286 ARG 287 ARG 288 MET 289 LEU 290 GLU 291 ILE 292 LEU 293 SER 294 ARG 295 GLN 296 ALA 297 LEU 298 SER 900 HIS 901

Ligands

Unit 2

BEZ 990 FE 998 FE 999