3QIT - Sequence, Chains, Asymmetric and Biological Units

• Title: THIOESTERASE DOMAIN FROM CURACIN BIOSYNTHETIC PATHWAY
• Keywords: THIOESTERASE, ALPHA/BETA HYDROLASE, DECARBOXYLASE, SULFATE ELIMINATION, TERMINAL ALKENE PRODUCTION, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	POLYKETIDE SYNTHASE	A	281	2166	0
2	Protein	POLYKETIDE SYNTHASE	B	283	2180	0
3	Protein	POLYKETIDE SYNTHASE	C	270	2088	0
4	Protein	POLYKETIDE SYNTHASE	D	283	2183	0
5	Water			1203	0	1203
total				2320	8617	1203

Proteins

Unit 1	ASN -1 ALA 0 MET 1 GLU 2 GLU 3 LYS 4 PHE 5 LEU 6 GLU 7 PHE 8 GLY 9 GLY 10 ASN 11 GLN 12 ILE 13 CYS 14 LEU 15 CYS 16 SER 17 TRP 18 GLY 19 SER 20 PRO 21 GLU 22 HIS 23 PRO 24 VAL 25 VAL 26 LEU 27 CYS 28 ILE 29 HIS 30 GLY 31 ILE 32 LEU 33 GLU 34 GLN 35 GLY 36 LEU 37 ALA 38 TRP 39 GLN 40 GLU 41 VAL 42 ALA 43 LEU 44 PRO 45 LEU 46 ALA 47 ALA 48 GLN 49 GLY 50 TYR 51 ARG 52 VAL 53 VAL 54 ALA 55 PRO 56 ASP 57 LEU 58 PHE 59 GLY 60 HIS 61 GLY 62 ARG 63 SER 64 SER 65 HIS 66 LEU 67 GLU 68 MET 69 VAL 70 THR 71 SER 72 TYR 73 SER 74 SER 75 LEU 76 THR 77 PHE 78 LEU 79 ALA 80 GLN 81 ILE 82 ASP 83 ARG 84 VAL 85 ILE 86 GLN 87 GLU 88 LEU 89 PRO 90 ASP 91 GLN 92 PRO 93 LEU 94 LEU 95 LEU 96 VAL 97 GLY 98 HIS 99 SER 100 MET 101 GLY 102 ALA 103 MET 104 LEU 105 ALA 106 THR 107 ALA 108 ILE 109 ALA 110 SER 111 VAL 112 ARG 113 PRO 114 LYS 115 LYS 116 ILE 117 LYS 118 GLU 119 LEU 120 ILE 121 LEU 122 VAL 123 GLU 124 LEU 125 PRO 126 LEU 127 PRO 128 ALA 129 GLU 130 GLU 131 GLU 135 SER 136 ALA 137 VAL 138 ASN 139 GLN 140 LEU 141 THR 142 THR 143 CYS 144 LEU 145 ASP 146 TYR 147 LEU 148 SER 149 SER 150 THR 151 PRO 152 GLN 153 HIS 154 PRO 155 ILE 156 PHE 157 PRO 158 ASP 159 VAL 160 ALA 161 THR 162 ALA 163 ALA 164 SER 165 ARG 166 LEU 167 ARG 168 GLN 169 ALA 170 ILE 171 PRO 172 SER 173 LEU 174 SER 175 GLU 176 GLU 177 PHE 178 SER 179 TYR 180 ILE 181 LEU 182 ALA 183 GLN 184 ARG 185 ILE 186 THR 187 GLN 188 PRO 189 ASN 190 GLN 191 GLY 192 GLY 193 VAL 194 ARG 195 TRP 196 SER 197 TRP 198 ASP 199 ALA 200 ILE 201 ILE 202 ARG 203 THR 204 ARG 205 SER 206 ILE 207 LEU 208 GLY 209 LEU 210 ASN 211 ASN 212 LEU 213 PRO 214 GLY 215 GLY 216 ARG 217 SER 218 GLN 219 TYR 220 LEU 221 GLU 222 MET 223 LEU 224 LYS 225 SER 226 ILE 227 GLN 228 VAL 229 PRO 230 THR 231 THR 232 LEU 233 VAL 234 TYR 235 GLY 236 ASP 237 SER 238 SER 239 LYS 240 LEU 241 ASN 242 ARG 243 PRO 244 GLU 245 ASP 246 LEU 247 GLN 248 GLN 249 GLN 250 LYS 251 MET 252 THR 253 MET 254 THR 255 GLN 256 ALA 257 LYS 258 ARG 259 VAL 260 PHE 261 LEU 262 SER 263 GLY 264 GLY 265 HIS 266 ASN 267 LEU 268 HIS 269 ILE 270 ASP 271 ALA 272 ALA 273 ALA 274 ALA 275 LEU 276 ALA 277 SER 278 LEU 279 ILE 280 LEU 281 THR 282
Unit 2	ASN -1 ALA 0 MET 1 GLU 2 GLU 3 LYS 4 PHE 5 LEU 6 GLU 7 PHE 8 GLY 9 GLY 10 ASN 11 GLN 12 ILE 13 CYS 14 LEU 15 CYS 16 SER 17 TRP 18 GLY 19 SER 20 PRO 21 GLU 22 HIS 23 PRO 24 VAL 25 VAL 26 LEU 27 CYS 28 ILE 29 HIS 30 GLY 31 ILE 32 LEU 33 GLU 34 GLN 35 GLY 36 LEU 37 ALA 38 TRP 39 GLN 40 GLU 41 VAL 42 ALA 43 LEU 44 PRO 45 LEU 46 ALA 47 ALA 48 GLN 49 GLY 50 TYR 51 ARG 52 VAL 53 VAL 54 ALA 55 PRO 56 ASP 57 LEU 58 PHE 59 GLY 60 HIS 61 GLY 62 ARG 63 SER 64 SER 65 HIS 66 LEU 67 GLU 68 MET 69 VAL 70 THR 71 SER 72 TYR 73 SER 74 SER 75 LEU 76 THR 77 PHE 78 LEU 79 ALA 80 GLN 81 ILE 82 ASP 83 ARG 84 VAL 85 ILE 86 GLN 87 GLU 88 LEU 89 PRO 90 ASP 91 GLN 92 PRO 93 LEU 94 LEU 95 LEU 96 VAL 97 GLY 98 HIS 99 SER 100 MET 101 GLY 102 ALA 103 MET 104 LEU 105 ALA 106 THR 107 ALA 108 ILE 109 ALA 110 SER 111 VAL 112 ARG 113 PRO 114 LYS 115 LYS 116 ILE 117 LYS 118 GLU 119 LEU 120 ILE 121 LEU 122 VAL 123 GLU 124 LEU 125 PRO 126 LEU 127 PRO 128 ALA 129 GLU 130 GLU 131 SER 132 LYS 133 LYS 134 GLU 135 SER 136 ALA 137 VAL 138 ASN 139 GLN 140 LEU 141 THR 142 THR 143 CYS 144 LEU 145 ASP 146 TYR 147 LEU 148 SER 149 SER 150 THR 151 PRO 152 GLN 153 HIS 154 PRO 155 ILE 156 PHE 157 PRO 158 ASP 159 VAL 160 ALA 161 THR 162 ALA 163 ALA 164 SER 165 ARG 166 LEU 167 ARG 168 GLN 169 ALA 170 ILE 171 PRO 172 SER 173 LEU 174 SER 175 GLU 176 GLU 177 PHE 178 SER 179 TYR 180 ILE 181 LEU 182 ALA 183 GLN 184 ARG 185 ILE 186 THR 187 GLN 188 PRO 189 ASN 190 GLN 191 GLY 192 GLY 193 VAL 194 ARG 195 TRP 196 SER 197 TRP 198 ASP 199 ALA 200 ILE 201 ILE 202 ARG 203 THR 204 ILE 207 LEU 208 GLY 209 LEU 210 ASN 211 ASN 212 LEU 213 PRO 214 GLY 215 GLY 216 ARG 217 SER 218 GLN 219 TYR 220 LEU 221 GLU 222 MET 223 LEU 224 LYS 225 SER 226 ILE 227 GLN 228 VAL 229 PRO 230 THR 231 THR 232 LEU 233 VAL 234 TYR 235 GLY 236 ASP 237 SER 238 SER 239 LYS 240 LEU 241 ASN 242 ARG 243 PRO 244 GLU 245 ASP 246 LEU 247 GLN 248 GLN 249 GLN 250 LYS 251 MET 252 THR 253 MET 254 THR 255 GLN 256 ALA 257 LYS 258 ARG 259 VAL 260 PHE 261 LEU 262 SER 263 GLY 264 GLY 265 HIS 266 ASN 267 LEU 268 HIS 269 ILE 270 ASP 271 ALA 272 ALA 273 ALA 274 ALA 275 LEU 276 ALA 277 SER 278 LEU 279 ILE 280 LEU 281 THR 282 SER 283
Unit 3	ASN -1 ALA 0 MET 1 GLU 2 GLU 3 LYS 4 PHE 5 LEU 6 GLU 7 PHE 8 GLY 9 GLY 10 ASN 11 GLN 12 ILE 13 CYS 14 LEU 15 CYS 16 SER 17 TRP 18 GLY 19 SER 20 PRO 21 GLU 22 HIS 23 PRO 24 VAL 25 VAL 26 LEU 27 CYS 28 ILE 29 HIS 30 GLY 31 ILE 32 LEU 33 GLU 34 GLN 35 GLY 36 LEU 37 ALA 38 TRP 39 GLN 40 GLU 41 VAL 42 ALA 43 LEU 44 PRO 45 LEU 46 ALA 47 ALA 48 GLN 49 GLY 50 TYR 51 ARG 52 VAL 53 VAL 54 ALA 55 PRO 56 ASP 57 LEU 58 PHE 59 GLY 60 HIS 61 GLY 62 ARG 63 SER 64 SER 65 HIS 66 LEU 67 GLU 68 MET 69 VAL 70 THR 71 SER 72 TYR 73 SER 74 SER 75 LEU 76 THR 77 PHE 78 LEU 79 ALA 80 GLN 81 ILE 82 ASP 83 ARG 84 VAL 85 ILE 86 GLN 87 GLU 88 LEU 89 PRO 90 ASP 91 GLN 92 PRO 93 LEU 94 LEU 95 LEU 96 VAL 97 GLY 98 HIS 99 SER 100 MET 101 GLY 102 ALA 103 MET 104 LEU 105 ALA 106 THR 107 ALA 108 ILE 109 ALA 110 SER 111 VAL 112 ARG 113 PRO 114 LYS 115 LYS 116 ILE 117 LYS 118 GLU 119 LEU 120 ILE 121 LEU 122 VAL 123 GLU 124 LEU 125 PRO 126 LEU 127 PRO 128 ALA 129 GLU 130 GLU 131 SER 132 ALA 137 VAL 138 ASN 139 GLN 140 LEU 141 THR 142 THR 143 CYS 144 LEU 145 ASP 146 TYR 147 LEU 148 SER 149 SER 150 THR 151 PRO 152 GLN 153 HIS 154 PRO 155 ILE 156 PHE 157 PRO 158 ASP 159 VAL 160 ALA 161 THR 162 ALA 163 ALA 164 SER 165 ARG 166 LEU 167 ARG 168 GLN 169 ALA 170 ILE 171 PRO 172 SER 173 LEU 174 SER 175 GLU 176 GLU 177 PHE 178 SER 179 TYR 180 ILE 181 LEU 182 ALA 183 GLN 184 ARG 185 ILE 186 THR 187 GLN 188 PRO 189 ASN 190 GLN 191 GLY 192 GLY 193 VAL 194 ARG 195 TRP 196 SER 197 TRP 198 ASP 199 ALA 200 ILE 201 ILE 202 ARG 203 THR 204 ARG 205 GLY 216 ARG 217 SER 218 GLN 219 TYR 220 LEU 221 GLU 222 MET 223 LEU 224 LYS 225 SER 226 ILE 227 GLN 228 VAL 229 PRO 230 THR 231 THR 232 LEU 233 VAL 234 TYR 235 GLY 236 ASP 237 SER 238 SER 239 LYS 240 LEU 241 ASN 242 ARG 243 PRO 244 GLU 245 ASP 246 LEU 247 GLN 248 GLN 249 GLN 250 LYS 251 MET 252 THR 253 MET 254 THR 255 GLN 256 ALA 257 LYS 258 ARG 259 VAL 260 PHE 261 LEU 262 SER 263 GLY 264 GLY 265 HIS 266 ASN 267 LEU 268 HIS 269 ILE 270 ASP 271 ALA 272 ALA 273 ALA 274 ALA 275 LEU 276 ALA 277 SER 278 LEU 279 ILE 280 LEU 281 THR 282
Unit 4	ASN -1 ALA 0 MET 1 GLU 2 GLU 3 LYS 4 PHE 5 LEU 6 GLU 7 PHE 8 GLY 9 GLY 10 ASN 11 GLN 12 ILE 13 CYS 14 LEU 15 CYS 16 SER 17 TRP 18 GLY 19 SER 20 PRO 21 GLU 22 HIS 23 PRO 24 VAL 25 VAL 26 LEU 27 CYS 28 ILE 29 HIS 30 GLY 31 ILE 32 LEU 33 GLU 34 GLN 35 GLY 36 LEU 37 ALA 38 TRP 39 GLN 40 GLU 41 VAL 42 ALA 43 LEU 44 PRO 45 LEU 46 ALA 47 ALA 48 GLN 49 GLY 50 TYR 51 ARG 52 VAL 53 VAL 54 ALA 55 PRO 56 ASP 57 LEU 58 PHE 59 GLY 60 HIS 61 GLY 62 ARG 63 SER 64 SER 65 HIS 66 LEU 67 GLU 68 MET 69 VAL 70 THR 71 SER 72 TYR 73 SER 74 SER 75 LEU 76 THR 77 PHE 78 LEU 79 ALA 80 GLN 81 ILE 82 ASP 83 ARG 84 VAL 85 ILE 86 GLN 87 GLU 88 LEU 89 PRO 90 ASP 91 GLN 92 PRO 93 LEU 94 LEU 95 LEU 96 VAL 97 GLY 98 HIS 99 SER 100 MET 101 GLY 102 ALA 103 MET 104 LEU 105 ALA 106 THR 107 ALA 108 ILE 109 ALA 110 SER 111 VAL 112 ARG 113 PRO 114 LYS 115 LYS 116 ILE 117 LYS 118 GLU 119 LEU 120 ILE 121 LEU 122 VAL 123 GLU 124 LEU 125 PRO 126 LEU 127 PRO 128 ALA 129 GLU 130 GLU 131 SER 132 LYS 133 LYS 134 GLU 135 SER 136 ALA 137 VAL 138 ASN 139 GLN 140 LEU 141 THR 142 THR 143 CYS 144 LEU 145 ASP 146 TYR 147 LEU 148 SER 149 SER 150 THR 151 PRO 152 GLN 153 HIS 154 PRO 155 ILE 156 PHE 157 PRO 158 ASP 159 VAL 160 ALA 161 THR 162 ALA 163 ALA 164 SER 165 ARG 166 LEU 167 ARG 168 GLN 169 ALA 170 ILE 171 PRO 172 SER 173 LEU 174 SER 175 GLU 176 GLU 177 PHE 178 SER 179 TYR 180 ILE 181 LEU 182 ALA 183 GLN 184 ARG 185 ILE 186 THR 187 GLN 188 PRO 189 ASN 190 GLN 191 GLY 192 GLY 193 VAL 194 ARG 195 TRP 196 SER 197 TRP 198 ASP 199 ALA 200 ILE 201 ILE 202 ARG 203 THR 204 ARG 205 LEU 208 GLY 209 LEU 210 ASN 211 ASN 212 LEU 213 PRO 214 GLY 215 GLY 216 ARG 217 SER 218 GLN 219 TYR 220 LEU 221 GLU 222 MET 223 LEU 224 LYS 225 SER 226 ILE 227 GLN 228 VAL 229 PRO 230 THR 231 THR 232 LEU 233 VAL 234 TYR 235 GLY 236 ASP 237 SER 238 SER 239 LYS 240 LEU 241 ASN 242 ARG 243 PRO 244 GLU 245 ASP 246 LEU 247 GLN 248 GLN 249 GLN 250 LYS 251 MET 252 THR 253 MET 254 THR 255 GLN 256 ALA 257 LYS 258 ARG 259 VAL 260 PHE 261 LEU 262 SER 263 GLY 264 GLY 265 HIS 266 ASN 267 LEU 268 HIS 269 ILE 270 ASP 271 ALA 272 ALA 273 ALA 274 ALA 275 LEU 276 ALA 277 SER 278 LEU 279 ILE 280 LEU 281 THR 282 SER 283