2QF4 - Sequence, Chains, Asymmetric and Biological Units

• Title: HIGH RESOLUTION STRUCTURE OF THE MAJOR PERIPLASMIC DOMAIN FR CELL SHAPE-DETERMINING FILAMENT MREC (ORTHORHOMBIC FORM)
• Keywords: FILAMENT A-LYTIC PROTEASE FOLD, STRUCTURAL PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2QF4	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CELL SHAPE DETERMINING PROTEIN MREC	A	170	1263	0
2	Protein	CELL SHAPE DETERMINING PROTEIN MREC	B	167	1235	0
3	Ligand	CELL SHAPE DETERMINING PROTEIN MREC	A	3	0	12
4	Ligand	CELL SHAPE DETERMINING PROTEIN MREC	B	1	0	5
5	Water			439	0	439
total				780	2498	456

Proteins

Unit 1

LEU 108 GLN 109 ALA 110 THR 111 LYS 112 THR 113 LEU 114 ALA 115 ALA 116 ASP 117 VAL 118 ILE 119 MET 120 ARG 121 SER 122 PRO 123 VAL 124 SER 125 TRP 126 LYS 127 GLN 128 GLU 129 LEU 130 THR 131 LEU 132 ASP 133 ALA 134 GLY 135 ARG 136 SER 137 LYS 138 GLY 139 ALA 140 SER 141 GLU 142 ASN 143 MET 144 LEU 145 ALA 146 ILE 147 ALA 148 ASN 149 GLY 150 GLY 151 LEU 152 ILE 153 GLY 154 SER 155 VAL 156 SER 157 LYS 158 VAL 159 GLU 160 GLU 161 ASN 162 SER 163 THR 164 ILE 165 VAL 166 ASN 167 LEU 168 LEU 169 THR 170 ASN 171 THR 172 GLU 173 ASN 174 ALA 175 ASP 176 LYS 177 ILE 178 SER 179 VAL 180 LYS 181 ILE 182 GLN 183 HIS 184 GLY 185 SER 186 THR 187 THR 188 ILE 189 TYR 190 GLY 191 ILE 192 ILE 193 ILE 194 GLY 195 TYR 196 ASP 197 LYS 198 GLU 199 ASN 200 ASP 201 VAL 202 LEU 203 LYS 204 ILE 205 SER 206 GLN 207 LEU 208 ASN 209 SER 210 ASN 211 SER 212 ASP 213 ILE 214 SER 215 ALA 216 GLY 217 ASP 218 LYS 219 VAL 220 THR 221 THR 222 GLY 223 GLY 224 LEU 225 GLY 226 ASN 227 PHE 228 ASN 229 VAL 230 ALA 231 ASP 232 ILE 233 PRO 234 VAL 235 GLY 236 GLU 237 VAL 238 VAL 239 ALA 240 THR 241 THR 242 HIS 243 SER 244 THR 245 ASP 246 TYR 247 LEU 248 THR 249 ARG 250 GLU 251 VAL 252 THR 253 VAL 254 LYS 255 LEU 256 SER 257 ALA 258 ASP 259 THR 260 HIS 261 ASN 262 VAL 263 ASP 264 VAL 265 ILE 266 GLU 267 LEU 268 VAL 269 GLY 270 ASN 271 SER 272 LYS 273 LEU 274 VAL 275 PRO 276 ARG 277

Unit 2

SER 106 LYS 107 LEU 108 GLN 109 ALA 110 THR 111 LYS 112 THR 113 LEU 114 ALA 115 ALA 116 ASP 117 VAL 118 ILE 119 MET 120 ARG 121 SER 122 PRO 123 VAL 124 SER 125 TRP 126 LYS 127 GLN 128 GLU 129 LEU 130 THR 131 LEU 132 ASP 133 ALA 134 GLY 135 ARG 136 SER 137 LYS 138 GLY 139 ALA 140 SER 141 GLU 142 ASN 143 MET 144 LEU 145 ALA 146 ILE 147 ALA 148 ASN 149 GLY 150 GLY 151 LEU 152 ILE 153 GLY 154 SER 155 VAL 156 SER 157 LYS 158 VAL 159 GLU 160 GLU 161 ASN 162 SER 163 THR 164 ILE 165 VAL 166 ASN 167 LEU 168 LEU 169 THR 170 ASN 171 THR 172 GLU 173 ASN 174 ALA 175 ASP 176 LYS 177 ILE 178 SER 179 VAL 180 LYS 181 ILE 182 GLN 183 HIS 184 GLY 185 SER 186 THR 187 THR 188 ILE 189 TYR 190 GLY 191 ILE 192 ILE 193 ILE 194 GLY 195 TYR 196 ASP 197 LYS 198 GLU 199 ASN 200 ASP 201 VAL 202 LEU 203 LYS 204 ILE 205 SER 206 GLN 207 LEU 208 ASN 209 SER 210 ASN 211 SER 212 ASP 213 ILE 214 SER 215 ALA 216 GLY 217 ASP 218 LYS 219 VAL 220 THR 221 THR 222 GLY 223 GLY 224 LEU 225 GLY 226 ASN 227 PHE 228 ASN 229 VAL 230 ALA 231 ASP 232 ILE 233 PRO 234 VAL 235 GLY 236 GLU 237 VAL 238 VAL 239 ALA 240 THR 241 THR 242 HIS 243 SER 244 THR 245 ASP 246 TYR 247 LEU 248 THR 249 ARG 250 GLU 251 VAL 252 THR 253 VAL 254 LYS 255 LEU 256 SER 257 ALA 258 ASP 259 THR 260 HIS 261 ASN 262 VAL 263 ASP 264 VAL 265 ILE 266 GLU 267 LEU 268 VAL 269 GLY 270 ASN 271 SER 272

Ligands

Unit 3	EDO 601 EDO 602 EDO 603
Unit 4	SO4 501