3PQH - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE C-TERMINAL FRAGMENT OF THE BACTERIO PHI92 MEMBRANE-PIERCING PROTEIN GP138
• Keywords: BETA-HELIX, OB-FOLD, PHAGE BASEPLATE, IRON-BINDING, CELL MEM PIERCING, VIRAL PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3PQH	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	GENE PRODUCT 138	A	107	774	0
2	Protein	GENE PRODUCT 138	B	107	774	0
3	Ligand	GENE PRODUCT 138	A	6	0	6
4	Ligand	GENE PRODUCT 138	B	3	0	3
5	Water			419	0	419
total				642	1548	428

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	FE 2 NA 3 NA 4 NA 5 NA 6 NA 11
Unit 4	FE 1 NA 2 NA 10