3EB2 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF DIHYDRODIPICOLINATE SYNTHASE FROM RHODOPSEUDOMONAS PALUSTRIS AT 2.0A RESOLUTION
• Keywords: LYSINE BIOSYNTHESIS, PYRUVATE, TIM BARREL, NYSGXRC, 11102O, STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, NEW YORK RESEARCH CENTER FOR STRUCTURAL GENOMICS, LYASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3EB2	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PUTATIVE DIHYDRODIPICOLINATE SYNTHETASE	A	288	2186	0
2	Protein	PUTATIVE DIHYDRODIPICOLINATE SYNTHETASE	B	291	2205	0
3	Protein	PUTATIVE DIHYDRODIPICOLINATE SYNTHETASE	C	288	2186	0
4	Protein	PUTATIVE DIHYDRODIPICOLINATE SYNTHETASE	D	290	2197	0
5	Ligand	PUTATIVE DIHYDRODIPICOLINATE SYNTHETASE	A	1	0	10
6	Ligand	PUTATIVE DIHYDRODIPICOLINATE SYNTHETASE	B	1	0	10
7	Water			605	0	605
total				1764	8774	625

Proteins

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

Ligands

Unit 5	PGE 888
Unit 6	PGE 999