3ZK7 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF PNEUMOCOCCAL SURFACE ANTIGEN PSAA IN TH FREE, OPEN STATE
• Keywords: METAL TRANSPORT, ATP-BINDING CASSETTE TRANSPORTERS, LIPOPROT MEMBRANE TRANSPORT PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3ZK7	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	278	4417	0
2	Protein		B	278	4417	0
3	Ligand		A	2	0	40
4	Ligand		B	2	0	40
5	Water			667	0	667
total				1227	8834	747

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	TRS 1310 TRS 1311
Unit 4	TRS 1310 TRS 1311