3DI1 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE STAPHYLOCOCCUS AUREUS DIHYDRODIPICO SYNTHASE-PYRUVATE COMPLEX
• Keywords: DIHYDRODIPICOLINATE SYNTHASE, LYSINE BIOSYNTHESIS, FEEDBACK INHIBITION, PING-PONG MECHANISM, AMINO-ACID BIOSYNTHESIS, DIAMINOPIMELATE BIOSYNTHESIS, LYASE, SCHIFF BASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3DI1	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DIHYDRODIPICOLINATE SYNTHASE	A	290	2259	0
2	Protein	DIHYDRODIPICOLINATE SYNTHASE	B	291	2267	0
3	Ligand	DIHYDRODIPICOLINATE SYNTHASE	A	1	0	5
4	Ligand	DIHYDRODIPICOLINATE SYNTHASE	B	1	0	5
5	Water			238	0	238
total				821	4526	248

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	PYR 1001
Unit 4	PYR 1002