1GQ8 - Sequence, Chains, Asymmetric and Biological Units

• Title: PECTIN METHYLESTERASE FROM CARROT
• Keywords: HYDROLASE, CARBOXYLIC ESTER HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1GQ8	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PECTINESTERASE	A	319	2407	8
2	Ligand	PECTINESTERASE	A	2	0	10
3	Water			345	0	345
total				666	2407	363

Proteins

Unit 1

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

Ligands

Unit 2

CAC 501 CAC 502