1L6Y - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF PORPHOBILINOGEN SYNTHASE COMPLEXED WITH INHIBITOR 4-OXOSEBACIC ACID
• Keywords: DEHYDRATASE, LYASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1L6Y	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PORPHOBILINOGEN SYNTHASE	A	323	2453	10
2	Protein	PORPHOBILINOGEN SYNTHASE	B	323	2453	10
3	Ligand	PORPHOBILINOGEN SYNTHASE	A	7	0	40
4	Ligand	PORPHOBILINOGEN SYNTHASE	B	4	0	22
5	Water			431	0	431
total				1088	4906	513

Proteins

Unit 1

THR 1 ASP 2 LEU 3 ILE 4 GLN 5 ARG 6 PRO 7 ARG 8 ARG 9 LEU 10 ARG 11 LYS 12 SER 13 PRO 14 ALA 15 LEU 16 ARG 17 ALA 18 MET 19 PHE 20 GLU 21 GLU 22 THR 23 THR 24 LEU 25 SER 26 LEU 27 ASN 28 ASP 29 LEU 30 VAL 31 LEU 32 PRO 33 ILE 34 PHE 35 VAL 36 GLU 37 GLU 38 GLU 39 ILE 40 ASP 41 ASP 42 TYR 43 LYS 44 ALA 45 VAL 46 GLU 47 ALA 48 MET 49 PRO 50 GLY 51 VAL 52 MET 53 ARG 54 ILE 55 PRO 56 GLU 57 LYS 58 HIS 59 LEU 60 ALA 61 ARG 62 GLU 63 ILE 64 GLU 65 ARG 66 ILE 67 ALA 68 ASN 69 ALA 70 GLY 71 ILE 72 ARG 73 SER 74 VAL 75 MET 76 THR 77 PHE 78 GLY 79 ILE 80 SER 81 HIS 82 HIS 83 THR 84 ASP 85 GLU 86 THR 87 GLY 88 SER 89 ASP 90 ALA 91 TRP 92 ARG 93 GLU 94 ASP 95 GLY 96 LEU 97 VAL 98 ALA 99 ARG 100 MET 101 SER 102 ARG 103 ILE 104 CYS 105 LYS 106 GLN 107 THR 108 VAL 109 PRO 110 GLU 111 MET 112 ILE 113 VAL 114 MET 115 SER 116 ASP 117 THR 118 CYS 119 PHE 120 CYS 121 GLU 122 TYR 123 THR 124 SER 125 HIS 126 GLY 127 HIS 128 CYS 129 GLY 130 VAL 131 LEU 132 CME 133 GLU 134 HIS 135 GLY 136 VAL 137 ASP 138 ASN 139 ASP 140 ALA 141 THR 142 LEU 143 GLU 144 ASN 145 LEU 146 GLY 147 LYS 148 GLN 149 ALA 150 VAL 151 VAL 152 ALA 153 ALA 154 ALA 155 ALA 156 GLY 157 ALA 158 ASP 159 PHE 160 ILE 161 ALA 162 PRO 163 SER 164 ALA 165 ALA 166 MET 167 ASP 168 GLY 169 GLN 170 VAL 171 GLN 172 ALA 173 ILE 174 ARG 175 GLN 176 ALA 177 LEU 178 ASP 179 ALA 180 ALA 181 GLY 182 PHE 183 LYS 184 ASP 185 THR 186 ALA 187 ILE 188 MET 189 SER 190 TYR 191 SER 192 THR 193 LYS 194 PHE 195 ALA 196 SER 197 SER 198 PHE 199 TYR 200 GLY 201 PRO 202 PHE 203 ARG 204 GLU 205 ALA 206 ALA 207 GLY 208 SER 209 ALA 210 LEU 211 LYS 212 GLY 213 ASP 214 ARG 215 LYS 216 SER 217 TYR 218 GLN 219 MET 220 ASN 221 PRO 222 MET 223 ASN 224 ARG 225 ARG 226 GLU 227 ALA 228 ILE 229 ARG 230 GLU 231 SER 232 LEU 233 LEU 234 ASP 235 GLU 236 ALA 237 GLN 238 GLY 239 ALA 240 ASP 241 CYS 242 LEU 243 MET 244 VAL 245 LYS 246 PRO 247 ALA 248 GLY 249 ALA 250 TYR 251 LEU 252 ASP 253 ILE 254 VAL 255 ARG 256 GLU 257 LEU 258 ARG 259 GLU 260 ARG 261 THR 262 GLU 263 LEU 264 PRO 265 ILE 266 GLY 267 ALA 268 TYR 269 GLN 270 VAL 271 SER 272 GLY 273 GLU 274 TYR 275 ALA 276 MET 277 ILE 278 LYS 279 PHE 280 ALA 281 ALA 282 LEU 283 ALA 284 GLY 285 ALA 286 ILE 287 ASP 288 GLU 289 GLU 290 LYS 291 VAL 292 VAL 293 LEU 294 GLU 295 SER 296 LEU 297 GLY 298 SER 299 ILE 300 LYS 301 ARG 302 ALA 303 GLY 304 ALA 305 ASP 306 LEU 307 ILE 308 PHE 309 SER 310 TYR 311 PHE 312 ALA 313 LEU 314 ASP 315 LEU 316 ALA 317 GLU 318 LYS 319 LYS 320 ILE 321 LEU 322 ARG 323

Unit 2

THR 1 ASP 2 LEU 3 ILE 4 GLN 5 ARG 6 PRO 7 ARG 8 ARG 9 LEU 10 ARG 11 LYS 12 SER 13 PRO 14 ALA 15 LEU 16 ARG 17 ALA 18 MET 19 PHE 20 GLU 21 GLU 22 THR 23 THR 24 LEU 25 SER 26 LEU 27 ASN 28 ASP 29 LEU 30 VAL 31 LEU 32 PRO 33 ILE 34 PHE 35 VAL 36 GLU 37 GLU 38 GLU 39 ILE 40 ASP 41 ASP 42 TYR 43 LYS 44 ALA 45 VAL 46 GLU 47 ALA 48 MET 49 PRO 50 GLY 51 VAL 52 MET 53 ARG 54 ILE 55 PRO 56 GLU 57 LYS 58 HIS 59 LEU 60 ALA 61 ARG 62 GLU 63 ILE 64 GLU 65 ARG 66 ILE 67 ALA 68 ASN 69 ALA 70 GLY 71 ILE 72 ARG 73 SER 74 VAL 75 MET 76 THR 77 PHE 78 GLY 79 ILE 80 SER 81 HIS 82 HIS 83 THR 84 ASP 85 GLU 86 THR 87 GLY 88 SER 89 ASP 90 ALA 91 TRP 92 ARG 93 GLU 94 ASP 95 GLY 96 LEU 97 VAL 98 ALA 99 ARG 100 MET 101 SER 102 ARG 103 ILE 104 CYS 105 LYS 106 GLN 107 THR 108 VAL 109 PRO 110 GLU 111 MET 112 ILE 113 VAL 114 MET 115 SER 116 ASP 117 THR 118 CYS 119 PHE 120 CYS 121 GLU 122 TYR 123 THR 124 SER 125 HIS 126 GLY 127 HIS 128 CYS 129 GLY 130 VAL 131 LEU 132 CME 133 GLU 134 HIS 135 GLY 136 VAL 137 ASP 138 ASN 139 ASP 140 ALA 141 THR 142 LEU 143 GLU 144 ASN 145 LEU 146 GLY 147 LYS 148 GLN 149 ALA 150 VAL 151 VAL 152 ALA 153 ALA 154 ALA 155 ALA 156 GLY 157 ALA 158 ASP 159 PHE 160 ILE 161 ALA 162 PRO 163 SER 164 ALA 165 ALA 166 MET 167 ASP 168 GLY 169 GLN 170 VAL 171 GLN 172 ALA 173 ILE 174 ARG 175 GLN 176 ALA 177 LEU 178 ASP 179 ALA 180 ALA 181 GLY 182 PHE 183 LYS 184 ASP 185 THR 186 ALA 187 ILE 188 MET 189 SER 190 TYR 191 SER 192 THR 193 LYS 194 PHE 195 ALA 196 SER 197 SER 198 PHE 199 TYR 200 GLY 201 PRO 202 PHE 203 ARG 204 GLU 205 ALA 206 ALA 207 GLY 208 SER 209 ALA 210 LEU 211 LYS 212 GLY 213 ASP 214 ARG 215 LYS 216 SER 217 TYR 218 GLN 219 MET 220 ASN 221 PRO 222 MET 223 ASN 224 ARG 225 ARG 226 GLU 227 ALA 228 ILE 229 ARG 230 GLU 231 SER 232 LEU 233 LEU 234 ASP 235 GLU 236 ALA 237 GLN 238 GLY 239 ALA 240 ASP 241 CYS 242 LEU 243 MET 244 VAL 245 LYS 246 PRO 247 ALA 248 GLY 249 ALA 250 TYR 251 LEU 252 ASP 253 ILE 254 VAL 255 ARG 256 GLU 257 LEU 258 ARG 259 GLU 260 ARG 261 THR 262 GLU 263 LEU 264 PRO 265 ILE 266 GLY 267 ALA 268 TYR 269 GLN 270 VAL 271 SER 272 GLY 273 GLU 274 TYR 275 ALA 276 MET 277 ILE 278 LYS 279 PHE 280 ALA 281 ALA 282 LEU 283 ALA 284 GLY 285 ALA 286 ILE 287 ASP 288 GLU 289 GLU 290 LYS 291 VAL 292 VAL 293 LEU 294 GLU 295 SER 296 LEU 297 GLY 298 SER 299 ILE 300 LYS 301 ARG 302 ALA 303 GLY 304 ALA 305 ASP 306 LEU 307 ILE 308 PHE 309 SER 310 TYR 311 PHE 312 ALA 313 LEU 314 ASP 315 LEU 316 ALA 317 GLU 318 LYS 319 LYS 320 ILE 321 LEU 322 ARG 323

Ligands

Unit 3	4OX 350 ZN 400 MG 401 GOL 901 GOL 902 GOL 904 GOL 905
Unit 4	4OX 350 ZN 400 MG 401 GOL 903