2ZQO - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE EARTHWORM R-TYPE LECTIN C-HALF IN C WITH GALNAC
• Keywords: EARTHWORM LUMBRICUS TERRESTRIS, HEMAGGLUTININ, R-TYPE LECTIN TREFOIL FOLD, SUGAR COMPLEX, LECTIN, SUGAR BINDING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	29-KDA GALACTOSE-BINDING LECTIN	A	130	1033	0
2	Protein	29-KDA GALACTOSE-BINDING LECTIN	B	130	1033	0
3	Ligand	29-KDA GALACTOSE-BINDING LECTIN	A	5	0	41
4	Ligand	29-KDA GALACTOSE-BINDING LECTIN	B	4	0	40
5	Water			315	0	315
total				584	2066	396

Proteins

Unit 1

PRO 131 LYS 132 PHE 133 PHE 134 TYR 135 ILE 136 LYS 137 SER 138 GLU 139 LEU 140 ASN 141 GLY 142 LYS 143 VAL 144 LEU 145 ASP 146 ILE 147 GLU 148 GLY 149 GLN 150 ASN 151 PRO 152 ALA 153 PRO 154 GLY 155 SER 156 LYS 157 ILE 158 ILE 159 THR 160 TRP 161 ASP 162 GLN 163 LYS 164 LYS 165 GLY 166 PRO 167 THR 168 ALA 169 VAL 170 ASN 171 GLN 172 LEU 173 TRP 174 TYR 175 THR 176 ASP 177 GLN 178 GLN 179 GLY 180 VAL 181 ILE 182 ARG 183 SER 184 LYS 185 LEU 186 ASN 187 ASP 188 PHE 189 ALA 190 ILE 191 ASP 192 ALA 193 SER 194 HIS 195 GLU 196 GLN 197 ILE 198 GLU 199 THR 200 GLN 201 PRO 202 PHE 203 ASP 204 PRO 205 ASN 206 ASN 207 PRO 208 LYS 209 ARG 210 ALA 211 TRP 212 ILE 213 VAL 214 SER 215 GLY 216 ASN 217 THR 218 ILE 219 ALA 220 GLN 221 LEU 222 SER 223 ASP 224 ARG 225 ASP 226 ILE 227 VAL 228 LEU 229 ASP 230 ILE 231 ILE 232 LYS 233 SER 234 ASP 235 LYS 236 GLU 237 ALA 238 GLY 239 ALA 240 HIS 241 ILE 242 CYS 243 ALA 244 TRP 245 LYS 246 GLN 247 HIS 248 GLY 249 GLY 250 PRO 251 ASN 252 GLN 253 LYS 254 PHE 255 ILE 256 ILE 257 GLU 258 SER 259 GLU 260

Unit 2

PRO 131 LYS 132 PHE 133 PHE 134 TYR 135 ILE 136 LYS 137 SER 138 GLU 139 LEU 140 ASN 141 GLY 142 LYS 143 VAL 144 LEU 145 ASP 146 ILE 147 GLU 148 GLY 149 GLN 150 ASN 151 PRO 152 ALA 153 PRO 154 GLY 155 SER 156 LYS 157 ILE 158 ILE 159 THR 160 TRP 161 ASP 162 GLN 163 LYS 164 LYS 165 GLY 166 PRO 167 THR 168 ALA 169 VAL 170 ASN 171 GLN 172 LEU 173 TRP 174 TYR 175 THR 176 ASP 177 GLN 178 GLN 179 GLY 180 VAL 181 ILE 182 ARG 183 SER 184 LYS 185 LEU 186 ASN 187 ASP 188 PHE 189 ALA 190 ILE 191 ASP 192 ALA 193 SER 194 HIS 195 GLU 196 GLN 197 ILE 198 GLU 199 THR 200 GLN 201 PRO 202 PHE 203 ASP 204 PRO 205 ASN 206 ASN 207 PRO 208 LYS 209 ARG 210 ALA 211 TRP 212 ILE 213 VAL 214 SER 215 GLY 216 ASN 217 THR 218 ILE 219 ALA 220 GLN 221 LEU 222 SER 223 ASP 224 ARG 225 ASP 226 ILE 227 VAL 228 LEU 229 ASP 230 ILE 231 ILE 232 LYS 233 SER 234 ASP 235 LYS 236 GLU 237 ALA 238 GLY 239 ALA 240 HIS 241 ILE 242 CYS 243 ALA 244 TRP 245 LYS 246 GLN 247 HIS 248 GLY 249 GLY 250 PRO 251 ASN 252 GLN 253 LYS 254 PHE 255 ILE 256 ILE 257 GLU 258 SER 259 GLU 260

Ligands

Unit 3	NGA 270 NGA 271 CD 401 PO4 421 IMD 451
Unit 4	NGA 301 NGA 302 PO4 422 PO4 423