1Q44 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF AN ARABIDOPSIS THALIANA PUTATIVE STEROI SULFOTRANSFERASE
• Keywords: ARABIDOPSIS THALIANA, STEROID SULFOTRANSFERASE, APO, STRUCTU GENOMICS, PROTEIN STRUCTURE INITIATIVE, CENTER FOR EUKARYOT STRUCTURAL GENOMICS, CESG, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1Q44	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	STEROID SULFOTRANSFERASE	A	284	2302	0
2	Ligand	STEROID SULFOTRANSFERASE	A	1	0	7
3	Water			214	0	214
total				499	2302	221

Proteins

Unit 1

SER 6 VAL 7 PRO 8 ALA 9 TYR 10 LEU 11 GLY 12 ASP 13 GLU 14 ASP 15 LEU 16 THR 17 GLN 18 GLU 19 THR 20 ARG 21 ALA 22 LEU 23 ILE 24 SER 25 SER 26 LEU 27 PRO 28 LYS 29 GLU 30 LYS 31 GLY 32 TRP 33 LEU 34 VAL 35 SER 36 GLU 37 ILE 38 TYR 39 GLU 40 PHE 41 GLN 42 GLY 43 LEU 44 TRP 45 HIS 46 THR 47 GLN 48 ALA 49 ILE 50 LEU 51 GLN 52 GLY 53 ILE 54 LEU 55 ILE 56 CYS 57 GLN 58 LYS 59 ARG 60 PHE 61 GLU 62 ALA 63 LYS 64 ASP 65 SER 66 ASP 67 ILE 68 ILE 69 LEU 70 VAL 71 THR 72 ASN 73 PRO 74 LYS 75 SER 76 GLY 77 THR 78 THR 79 TRP 80 LEU 81 LYS 82 ALA 83 LEU 84 VAL 85 PHE 86 ALA 87 LEU 88 LEU 89 ASN 90 ARG 91 HIS 92 LYS 93 PHE 94 PRO 95 VAL 96 SER 97 SER 98 SER 99 GLY 100 ASN 101 HIS 102 PRO 103 LEU 104 LEU 105 VAL 106 THR 107 ASN 108 PRO 109 HIS 110 LEU 111 LEU 112 VAL 113 PRO 114 PHE 115 LEU 116 GLU 117 GLY 118 VAL 119 TYR 120 TYR 121 GLU 122 SER 123 PRO 124 ASP 125 PHE 126 ASP 127 PHE 128 SER 129 SER 130 LEU 131 PRO 132 SER 133 PRO 134 ARG 135 LEU 136 MET 137 ASN 138 THR 139 HIS 140 ILE 141 SER 142 HIS 143 LEU 144 SER 145 LEU 146 PRO 147 GLU 148 SER 149 VAL 150 LYS 151 SER 152 SER 153 SER 154 CYS 155 LYS 156 ILE 157 VAL 158 TYR 159 CYS 160 CYS 161 ARG 162 ASN 163 PRO 164 LYS 165 ASP 166 MET 167 PHE 168 VAL 169 SER 170 LEU 171 TRP 172 HIS 173 PHE 174 GLY 175 LYS 176 LYS 177 LEU 178 TYR 186 PRO 187 ILE 188 GLU 189 LYS 190 ALA 191 VAL 192 GLU 193 ALA 194 PHE 195 CYS 196 GLU 197 GLY 198 LYS 199 PHE 200 ILE 201 GLY 202 GLY 203 PRO 204 PHE 205 TRP 206 ASP 207 HIS 208 ILE 209 LEU 210 GLU 211 TYR 212 TRP 213 TYR 214 ALA 215 SER 216 ARG 217 GLU 218 ASN 219 PRO 220 ASN 221 LYS 222 VAL 223 LEU 224 PHE 225 VAL 226 THR 227 TYR 228 GLU 229 GLU 230 LEU 231 LYS 232 LYS 233 GLN 234 THR 235 GLU 236 VAL 237 GLU 238 MET 239 LYS 240 ARG 241 ILE 242 ALA 243 GLU 244 PHE 245 LEU 246 GLU 247 CYS 248 GLY 249 PHE 250 ILE 251 GLU 252 GLU 253 GLU 254 GLU 255 VAL 256 ARG 257 GLU 258 ILE 259 VAL 260 LYS 261 LEU 262 CYS 263 SER 264 PHE 265 GLU 266 GLY 296 TRP 297 ARG 298 ASP 299 THR 300 LEU 301 SER 302 GLU 303 SER 304 LEU 305 ALA 306 GLU 307 GLU 308 ILE 309 ASP 310 ARG 311 THR 312 ILE 313 GLU 314 GLU 315 LYS 316 PHE 317 LYS 318 GLY 319 SER 320 GLY 321 LEU 322 LYS 323 PHE 324 SER 325

Ligands

Unit 2

MLA 901