1U98 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF E. COLI RECA IN A COMPRESSED HELICAL FI FORM3
• Keywords: RECA, HOMOLOGOUS RECOMBINATION, ATPASE, DNA REPAIR, DNA BIND PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1U98	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	RECA PROTEIN	A	311	2341	0
2	Ligand	RECA PROTEIN	A	3	0	17
3	Water			172	0	172
total				486	2341	189

Proteins

Unit 1

ASP 3 GLU 4 ASN 5 LYS 6 GLN 7 LYS 8 ALA 9 LEU 10 ALA 11 ALA 12 ALA 13 LEU 14 GLY 15 GLN 16 ILE 17 GLU 18 LYS 19 GLN 20 PHE 21 GLY 22 LYS 23 GLY 24 SER 25 ILE 26 MET 27 ARG 28 LEU 29 GLY 30 GLU 31 ASP 32 ARG 33 SER 34 MET 35 ASP 36 VAL 37 GLU 38 THR 39 ILE 40 SER 41 THR 42 GLY 43 SER 44 LEU 45 SER 46 LEU 47 ASP 48 ILE 49 ALA 50 LEU 51 GLY 52 ALA 53 GLY 54 GLY 55 LEU 56 PRO 57 MET 58 GLY 59 ARG 60 ILE 61 VAL 62 GLU 63 ILE 64 TYR 65 GLY 66 PRO 67 GLU 68 SER 69 SER 70 GLY 71 LYS 72 THR 73 THR 74 LEU 75 THR 76 LEU 77 GLN 78 VAL 79 ILE 80 ALA 81 ALA 82 ALA 83 GLN 84 ARG 85 GLU 86 GLY 87 LYS 88 THR 89 CYS 90 ALA 91 PHE 92 ILE 93 ASP 94 ALA 95 GLU 96 HIS 97 ALA 98 LEU 99 ASP 100 PRO 101 ILE 102 TYR 103 ALA 104 ARG 105 LYS 106 LEU 107 GLY 108 VAL 109 ASP 110 ILE 111 ASP 112 ASN 113 LEU 114 LEU 115 CYS 116 SER 117 GLN 118 PRO 119 ASP 120 THR 121 GLY 122 GLU 123 GLN 124 ALA 125 LEU 126 GLU 127 ILE 128 CYS 129 ASP 130 ALA 131 LEU 132 ALA 133 ARG 134 SER 135 GLY 136 ALA 137 VAL 138 ASP 139 VAL 140 ILE 141 VAL 142 VAL 143 ASP 144 SER 145 VAL 146 ALA 147 ALA 148 LEU 149 THR 150 PRO 151 LYS 152 ALA 153 GLU 154 ILE 155 GLU 156 GLY 157 GLY 160 ASP 161 SER 162 HIS 163 MET 164 GLY 165 LEU 166 ALA 167 ALA 168 ARG 169 MET 170 MET 171 SER 172 GLN 173 ALA 174 MET 175 ARG 176 LYS 177 LEU 178 ALA 179 GLY 180 ASN 181 LEU 182 LYS 183 GLN 184 SER 185 ASN 186 THR 187 LEU 188 LEU 189 ILE 190 PHE 191 ILE 192 ASN 193 GLN 194 THR 208 THR 209 THR 210 GLY 211 GLY 212 ASN 213 ALA 214 LEU 215 LYS 216 PHE 217 TYR 218 ALA 219 SER 220 VAL 221 ARG 222 LEU 223 ASP 224 ILE 225 ARG 226 ARG 227 ILE 228 GLY 229 ALA 230 VAL 231 LYS 232 GLU 233 GLY 234 GLU 235 ASN 236 VAL 237 VAL 238 GLY 239 SER 240 GLU 241 THR 242 ARG 243 VAL 244 LYS 245 VAL 246 VAL 247 LYS 248 ASN 249 LYS 250 ILE 251 ALA 252 ALA 253 PRO 254 PHE 255 LYS 256 GLN 257 ALA 258 GLU 259 PHE 260 GLN 261 ILE 262 LEU 263 TYR 264 GLY 265 GLU 266 GLY 267 ILE 268 ASN 269 PHE 270 TYR 271 GLY 272 GLU 273 LEU 274 VAL 275 ASP 276 LEU 277 GLY 278 VAL 279 LYS 280 GLU 281 LYS 282 LEU 283 ILE 284 GLU 285 LYS 286 ALA 287 GLY 288 ALA 289 TRP 290 TYR 291 SER 292 TYR 293 LYS 294 GLY 295 GLU 296 LYS 297 ILE 298 GLY 299 GLN 300 GLY 301 LYS 302 ALA 303 ASN 304 ALA 305 THR 306 ALA 307 TRP 308 LEU 309 LYS 310 ASP 311 ASN 312 PRO 313 GLU 314 THR 315 ALA 316 LYS 317 GLU 318 ILE 319 GLU 320 LYS 321 LYS 322 VAL 323 ARG 324 GLU 325 LEU 326 LEU 327 LEU 328

Ligands

Unit 2

SO4 601 GOL 701 GOL 702