1B02 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THYMIDYLATE SYNTHASE A FROM BACILLUS SU
• Keywords: TRANSFERASE, METHYLTRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1B02	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PROTEIN (THYMIDYLATE SYNTHASE)	A	279	2315	0
2	Ligand	PROTEIN (THYMIDYLATE SYNTHASE)	A	2	0	54
3	Water			84	0	84
total				365	2315	138

Proteins

Unit 1

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

Ligands

Unit 2

UFP 280 C2F 281