2PCQ - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF PUTATIVE DIHYDRODIPICOLINATE SYNTHASE ( FROM THERMUS THERMOPHILUS HB8
• Keywords: LYASE, LYSINE BIOSYNTHESIS, SYNTHASE, DIHYDRODIPICOLIANTE, S GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AN FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PUTATIVE DIHYDRODIPICOLINATE SYNTHASE	A	283	2159	32
2	Ligand	PUTATIVE DIHYDRODIPICOLINATE SYNTHASE	A	3	0	13
3	Water			440	0	440
total				726	2159	485

Proteins

Unit 1

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

Ligands

Unit 2

K 284 GOL 285 GOL 286