1ZTU - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE CHROMOPHORE BINDING DOMAIN OF BACTERIAL PHY
• Keywords: PHYTOCHROME, BACTERIOPHYTOCHROME, BILIVERDIN IX, CHROMOPHORE GAF, KNOT, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	BACTERIOPHYTOCHROME	A	313	2361	40
2	Ligand	BACTERIOPHYTOCHROME	A	1	0	43
3	Water			34	0	34
total				348	2361	117

Proteins

Unit 1

PRO 5 LEU 6 PRO 7 PHE 8 PHE 9 PRO 10 PRO 11 LEU 12 TYR 13 LEU 14 GLY 15 GLY 16 PRO 17 GLU 18 ILE 19 THR 20 THR 21 GLU 22 ASN 23 CYS 24 GLU 25 ARG 26 GLU 27 PRO 28 ILE 29 HIS 30 ILE 31 PRO 32 GLY 33 SER 34 ILE 35 GLN 36 PRO 37 HIS 38 GLY 39 ALA 40 LEU 41 LEU 42 THR 43 ALA 44 ASP 45 GLY 46 HIS 47 SER 48 GLY 49 GLU 50 VAL 51 LEU 52 GLN 53 MET 54 SER 55 LEU 56 ASN 57 ALA 58 ALA 59 THR 60 PHE 61 LEU 62 GLY 63 GLN 64 GLU 65 PRO 66 THR 67 VAL 68 LEU 69 ARG 70 GLY 71 GLN 72 THR 73 LEU 74 ALA 75 ALA 76 LEU 77 LEU 78 PRO 79 GLU 80 GLN 81 TRP 82 PRO 83 ALA 84 LEU 85 GLN 86 ALA 87 ALA 88 LEU 89 PRO 90 PRO 91 GLY 92 CYS 93 PRO 94 ASP 95 ALA 96 LEU 97 GLN 98 TYR 99 ARG 100 ALA 101 THR 102 LEU 103 ASP 104 TRP 105 PRO 106 GLY 109 HIS 110 LEU 111 SER 112 LEU 113 THR 114 VAL 115 HIS 116 ARG 117 VAL 118 GLY 119 GLU 120 LEU 121 LEU 122 ILE 123 LEU 124 GLU 125 PHE 126 GLU 127 PRO 128 THR 129 GLU 130 PRO 137 HIS 138 ALA 139 LEU 140 ARG 141 ASN 142 ALA 143 MSE 144 PHE 145 ALA 146 LEU 147 GLU 148 SER 149 ALA 150 PRO 151 ASN 152 LEU 153 ARG 154 ALA 155 LEU 156 ALA 157 GLU 158 VAL 159 ALA 160 THR 161 GLN 162 THR 163 VAL 164 ARG 165 GLU 166 LEU 167 THR 168 GLY 169 PHE 170 ASP 171 ARG 172 VAL 173 MSE 174 LEU 175 TYR 176 LYS 177 PHE 178 ALA 179 PRO 180 ASP 181 ALA 182 THR 183 GLY 184 GLU 185 VAL 186 ILE 187 ALA 188 GLU 189 ALA 190 ARG 191 ARG 192 GLU 193 GLY 194 LEU 195 HIS 196 ALA 197 PHE 198 LEU 199 GLY 200 HIS 201 ARG 202 PHE 203 PRO 204 ALA 205 SER 206 ASP 207 ILE 208 PRO 209 ALA 210 GLN 211 ALA 212 ARG 213 ALA 214 LEU 215 TYR 216 THR 217 ARG 218 HIS 219 LEU 220 LEU 221 ARG 222 LEU 223 THR 224 ALA 225 ASP 226 THR 227 ARG 228 ALA 229 ALA 230 ALA 231 VAL 232 PRO 233 LEU 234 ASP 235 PRO 236 VAL 237 LEU 238 ASN 239 THR 240 GLN 241 THR 242 ASN 243 ALA 244 PRO 245 THR 246 PRO 247 LEU 248 GLY 249 GLY 250 ALA 251 VAL 252 LEU 253 ARG 254 ALA 255 THR 256 SER 257 PRO 258 MSE 259 HIS 260 MSE 261 GLN 262 TYR 263 LEU 264 ARG 265 ASN 266 MSE 267 GLY 268 VAL 269 GLY 270 SER 271 SER 272 LEU 273 SER 274 VAL 275 SER 276 VAL 277 VAL 278 VAL 279 GLY 280 GLY 281 GLN 282 LEU 283 TRP 284 GLY 285 LEU 286 ILE 287 ALA 288 CYS 289 HIS 290 HIS 291 GLN 292 THR 293 PRO 294 TYR 295 VAL 296 LEU 297 PRO 298 PRO 299 ASP 300 LEU 301 ARG 302 THR 303 THR 304 LEU 305 GLU 306 TYR 307 LEU 308 GLY 309 ARG 310 LEU 311 LEU 312 SER 313 LEU 314 GLN 315 VAL 316 GLN 317 VAL 318 LYS 319 GLU 320 ALA 321 HIS 322 HIS 323 HIS 324 HIS 325

Ligands

Unit 2

BLA 328