2IW4 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF BASILLUS SUBTILIS FAMILY II INORGANIC PYROPHOSPHATASE MUTANT, H98Q, IN COMPLEX WITH PNP
• Keywords: HYDROLASE, PYROPHOSPHATASE, SUBSTRATE COMPLEX, MUTANT, MANGA METAL-BINDING
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2IW4	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MANGANESE-DEPENDENT INORGANIC PYROPHOSPHATASE	A	308	2368	0
2	Protein	MANGANESE-DEPENDENT INORGANIC PYROPHOSPHATASE	B	309	2376	0
3	Ligand	MANGANESE-DEPENDENT INORGANIC PYROPHOSPHATASE	A	8	0	20
4	Ligand	MANGANESE-DEPENDENT INORGANIC PYROPHOSPHATASE	B	11	0	57
5	Water			486	0	486
total				1122	4744	563

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	FE 1309 FE 1310 MG 1311 MG 1312 MN 1313 MN 1314 2PN 1315 SO4 1316
Unit 4	PG4 1309 PG4 1310 FE 1311 FE 1312 MG 1313 MG 1314 GOL 1315 GOL 1316 MN 1317 2PN 1318 SO4 1319