3R7D - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF UNLIGANDED ASPARTATE TRANSCARBAMOYLASE BACILLUS SUBTILIS
• Keywords: ASPARTATE TRANSCARBAMOYLASE, TRANSFERASE, CATALYTIC CYCLE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3R7D	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ASPARTATE CARBAMOYLTRANSFERASE	A	291	2299	0
2	Protein	ASPARTATE CARBAMOYLTRANSFERASE	B	291	2299	0
3	Protein	ASPARTATE CARBAMOYLTRANSFERASE	C	291	2299	0
4	Ligand	ASPARTATE CARBAMOYLTRANSFERASE	A	3	0	15
5	Ligand	ASPARTATE CARBAMOYLTRANSFERASE	B	1	0	5
6	Ligand	ASPARTATE CARBAMOYLTRANSFERASE	C	2	0	10
7	Water			583	0	583
total				1462	6897	613

Proteins

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

Ligands

Unit 4	PO4 305 PO4 306 PO4 307
Unit 5	PO4 305
Unit 6	PO4 305 PO4 306