2RFG - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF DIHYDRODIPICOLINATE SYNTHASE FROM HAHEL CHEJUENSIS AT 1.5A RESOLUTION
• Keywords: BETA BARREL, AMINO-ACID BIOSYNTHESIS, DIAMINOPIMELATE BIOSYN LYASE, LYSINE BIOSYNTHESIS, SCHIFF BASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DIHYDRODIPICOLINATE SYNTHASE	A	289	2188	0
2	Protein	DIHYDRODIPICOLINATE SYNTHASE	B	297	2271	0
3	Protein	DIHYDRODIPICOLINATE SYNTHASE	C	289	2188	0
4	Protein	DIHYDRODIPICOLINATE SYNTHASE	D	289	2188	0
5	Ligand	DIHYDRODIPICOLINATE SYNTHASE	A	2	0	4
6	Water			1565	0	1565
total				2731	8835	1569

Proteins

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

Ligands

Unit 5

MG 298 EOH 501