2CFA - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF VIRAL FLAVIN-DEPENDANT THYMIDYLATE SYNTHASE THY
• Keywords: FDTS, TSCP, FLAVIN DEPENDENT THYMIDYLATE SYNTHASE FAD, FLAVO NUCLEOTIDE BIOSYNTHESIS, METHYLTRANSFERASE, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	THYMIDYLATE SYNTHASE	A	180	1450	10
2	Protein	THYMIDYLATE SYNTHASE	B	179	1444	10
3	Ligand	THYMIDYLATE SYNTHASE	A	1	0	53
4	Ligand	THYMIDYLATE SYNTHASE	B	1	0	53
5	Water			181	0	181
total				542	2894	307

Proteins

Unit 1

MET 1 SER 2 ALA 3 LYS 4 LEU 5 ILE 6 SER 7 VAL 8 THR 9 LYS 10 PRO 11 VAL 12 VAL 13 GLU 14 GLY 15 VAL 16 ASN 17 THR 18 ALA 19 GLU 20 GLU 21 LEU 22 ILE 23 ALA 24 TYR 25 ALA 26 ALA 27 ARG 28 VAL 29 SER 30 ASN 31 PRO 32 GLU 33 ASN 34 GLN 35 LYS 39 THR 40 ALA 41 SER 42 GLY 43 LEU 44 LEU 45 LYS 46 TYR 47 CME 48 ILE 49 ARG 50 HIS 51 LYS 52 HIS 53 TRP 54 SER 55 ILE 56 PHE 57 GLU 58 THR 59 ALA 60 PHE 61 MET 62 THR 63 LEU 64 GLU 65 LEU 66 LYS 67 THR 68 SER 69 ARG 70 GLY 71 ILE 72 ALA 73 ALA 74 GLN 75 VAL 76 LEU 77 ARG 78 HIS 79 ARG 80 SER 81 PHE 82 HIS 83 PHE 84 GLN 85 GLU 86 PHE 87 SER 88 GLN 89 THR 124 TRP 125 TRP 126 ALA 127 THR 128 GLU 129 GLN 130 GLU 131 LYS 132 LEU 133 TYR 134 ALA 135 GLN 136 SER 137 MET 138 GLU 139 LEU 140 TYR 141 ASN 142 LYS 143 ALA 144 LEU 145 GLU 146 LYS 147 GLY 148 ILE 149 ALA 150 LYS 151 GLU 152 CYS 153 ALA 154 ARG 155 PHE 156 ILE 157 LEU 158 PRO 159 LEU 160 SER 161 THR 162 PRO 163 THR 164 THR 165 ILE 166 TYR 167 MET 168 SER 169 GLY 170 THR 171 ILE 172 ARG 173 ASP 174 TRP 175 ILE 176 HIS 177 TYR 178 ILE 179 GLU 180 LEU 181 ARG 182 THR 183 SER 184 ASN 185 GLY 186 THR 187 GLN 188 ARG 189 GLU 190 HIS 191 ILE 192 ASP 193 LEU 194 ALA 195 ASN 196 ALA 197 CYS 198 LYS 199 GLU 200 ILE 201 PHE 202 ILE 203 LYS 204 GLU 205 PHE 206 PRO 207 SER 208 ILE 209 ALA 210 LYS 211 ALA 212 LEU 213 ASP 214 TRP 215 VAL 216 HIS 217

Unit 2

MET 1 SER 2 ALA 3 LYS 4 LEU 5 ILE 6 SER 7 VAL 8 THR 9 LYS 10 PRO 11 VAL 12 VAL 13 GLU 14 GLY 15 VAL 16 ASN 17 THR 18 ALA 19 GLU 20 GLU 21 LEU 22 ILE 23 ALA 24 TYR 25 ALA 26 ALA 27 ARG 28 VAL 29 SER 30 ASN 31 PRO 32 GLU 33 ASN 34 GLN 35 ILE 36 ASN 37 ASN 38 LYS 39 THR 40 ALA 41 SER 42 GLY 43 LEU 44 LEU 45 LYS 46 TYR 47 CME 48 ILE 49 ARG 50 HIS 51 LYS 52 HIS 53 TRP 54 SER 55 ILE 56 PHE 57 GLU 58 THR 59 ALA 60 PHE 61 MET 62 THR 63 LEU 64 GLU 65 LEU 66 LYS 67 THR 68 SER 69 ARG 70 GLY 71 ILE 72 ALA 73 ALA 74 GLN 75 VAL 76 ILE 77 ARG 78 HIS 79 ARG 80 SER 81 PHE 82 HIS 83 PHE 84 GLN 85 GLU 86 PHE 87 SER 88 PRO 98 TRP 125 TRP 126 ALA 127 THR 128 GLU 129 GLN 130 GLU 131 LYS 132 LEU 133 TYR 134 ALA 135 GLN 136 SER 137 MET 138 GLU 139 LEU 140 TYR 141 ASN 142 LYS 143 ALA 144 LEU 145 GLU 146 LYS 147 GLY 148 ILE 149 ALA 150 LYS 151 GLU 152 CYS 153 ALA 154 ARG 155 PHE 156 ILE 157 LEU 158 PRO 159 LEU 160 SER 161 THR 162 PRO 163 THR 164 THR 165 ILE 166 TYR 167 MET 168 SER 169 GLY 170 THR 171 ILE 172 ARG 173 ASP 174 TRP 175 ILE 176 HIS 177 TYR 178 ILE 179 GLU 180 LEU 181 ARG 182 THR 183 SER 184 ASN 185 GLY 186 THR 187 GLN 188 ARG 189 GLU 190 HIS 191 ILE 192 ASP 193 LEU 194 ALA 195 ASN 196 ALA 197 CYS 198 LYS 199 GLU 200 ILE 201 PHE 202 ILE 203 LYS 204 GLU 205 PHE 206 SER 208 ILE 209 ALA 210 LYS 211 ALA 212 LEU 213 ASP 214 TRP 215

Ligands

Unit 3	FAD 1219
Unit 4	FAD 1217