2C2X - Sequence, Chains, Asymmetric and Biological Units

• Title: THREE DIMENSIONAL STRUCTURE OF BIFUNCTIONAL METHYLENETETRAHY DEHYDROGENASE-CYCLOHYDROLASE FROM MYCOBACTERIUM TUBERCULOSI
• Keywords: TETRAHYDROFOLATE, NADP, METHYLENETETRAHYDROFOLATE DEHYDROGEN CYCLOHYDROLASE, HYDROLASE, OXIDOREDUCTASE, PSI, PROTEIN STR INITIATIVE, TB STRUCTURAL GENOMICS CONSORTIUM, TBSGC
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2C2X	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	METHYLENETETRAHYDROFOLATE DEHYDROGENASE- METHENYLTETRAHYDROFOLATE CYCLOHYDROLASE	A	280	2062	0
2	Protein	METHYLENETETRAHYDROFOLATE DEHYDROGENASE- METHENYLTETRAHYDROFOLATE CYCLOHYDROLASE	B	280	2062	0
3	Water			260	0	260
total				820	4124	260

Proteins

Unit 1

GLY 2 ALA 3 ILE 4 MET 5 LEU 6 ASP 7 GLY 8 LYS 9 ALA 10 THR 11 ARG 12 ASP 13 GLU 14 ILE 15 PHE 16 GLY 17 ASP 18 LEU 19 LYS 20 GLN 21 ARG 22 VAL 23 ALA 24 ALA 25 LEU 26 ASP 27 ALA 28 ALA 29 GLY 30 ARG 31 THR 32 PRO 33 GLY 34 LEU 35 GLY 36 THR 37 ILE 38 LEU 39 VAL 40 GLY 41 ASP 42 ASP 43 PRO 44 GLY 45 SER 46 GLN 47 ALA 48 TYR 49 VAL 50 ARG 51 GLY 52 LYS 53 HIS 54 ALA 55 ASP 56 CYS 57 ALA 58 LYS 59 VAL 60 GLY 61 ILE 62 THR 63 SER 64 ILE 65 ARG 66 ARG 67 ASP 68 LEU 69 PRO 70 ALA 71 ASP 72 ILE 73 SER 74 THR 75 ALA 76 THR 77 LEU 78 ASN 79 GLU 80 THR 81 ILE 82 ASP 83 GLU 84 LEU 85 ASN 86 ALA 87 ASN 88 PRO 89 ASP 90 CYS 91 THR 92 GLY 93 TYR 94 ILE 95 VAL 96 GLN 97 LEU 98 PRO 99 LEU 100 PRO 101 LYS 102 HIS 103 LEU 104 ASP 105 GLU 106 ASN 107 ALA 108 ALA 109 LEU 110 GLU 111 ARG 112 VAL 113 ASP 114 PRO 115 ALA 116 LYS 117 ASP 118 ALA 119 ASP 120 GLY 121 LEU 122 HIS 123 PRO 124 THR 125 ASN 126 LEU 127 GLY 128 ARG 129 LEU 130 VAL 131 LEU 132 GLY 133 THR 134 PRO 135 ALA 136 PRO 137 LEU 138 PRO 139 CYS 140 THR 141 PRO 142 ARG 143 GLY 144 ILE 145 VAL 146 HIS 147 LEU 148 LEU 149 ARG 150 ARG 151 TYR 152 ASP 153 ILE 154 SER 155 ILE 156 ALA 157 GLY 158 ALA 159 HIS 160 VAL 161 VAL 162 VAL 163 ILE 164 GLY 165 ARG 166 GLY 167 VAL 168 THR 169 VAL 170 GLY 171 ARG 172 PRO 173 LEU 174 GLY 175 LEU 176 LEU 177 LEU 178 THR 179 ARG 180 ARG 181 SER 182 GLU 183 ASN 184 ALA 185 THR 186 VAL 187 THR 188 LEU 189 CYS 190 HIS 191 THR 192 GLY 193 THR 194 ARG 195 ASP 196 LEU 197 PRO 198 ALA 199 LEU 200 THR 201 ARG 202 GLN 203 ALA 204 ASP 205 ILE 206 VAL 207 VAL 208 ALA 209 ALA 210 VAL 211 GLY 212 VAL 213 ALA 214 HIS 215 LEU 216 LEU 217 THR 218 ALA 219 ASP 220 MET 221 VAL 222 ARG 223 PRO 224 GLY 225 ALA 226 ALA 227 VAL 228 ILE 229 ASP 230 VAL 231 GLY 232 VAL 233 SER 234 ARG 235 THR 236 ASP 237 ASP 238 GLY 239 LEU 240 VAL 241 GLY 242 ASP 243 VAL 244 HIS 245 PRO 246 ASP 247 VAL 248 TRP 249 GLU 250 LEU 251 ALA 252 GLY 253 HIS 254 VAL 255 SER 256 PRO 257 ASN 258 PRO 259 GLY 260 GLY 261 VAL 262 GLY 263 PRO 264 LEU 265 THR 266 ARG 267 ALA 268 PHE 269 LEU 270 LEU 271 THR 272 ASN 273 VAL 274 VAL 275 GLU 276 LEU 277 ALA 278 GLU 279 ARG 280 ARG 281

Unit 2

GLY 2 ALA 3 ILE 4 MET 5 LEU 6 ASP 7 GLY 8 LYS 9 ALA 10 THR 11 ARG 12 ASP 13 GLU 14 ILE 15 PHE 16 GLY 17 ASP 18 LEU 19 LYS 20 GLN 21 ARG 22 VAL 23 ALA 24 ALA 25 LEU 26 ASP 27 ALA 28 ALA 29 GLY 30 ARG 31 THR 32 PRO 33 GLY 34 LEU 35 GLY 36 THR 37 ILE 38 LEU 39 VAL 40 GLY 41 ASP 42 ASP 43 PRO 44 GLY 45 SER 46 GLN 47 ALA 48 TYR 49 VAL 50 ARG 51 GLY 52 LYS 53 HIS 54 ALA 55 ASP 56 CYS 57 ALA 58 LYS 59 VAL 60 GLY 61 ILE 62 THR 63 SER 64 ILE 65 ARG 66 ARG 67 ASP 68 LEU 69 PRO 70 ALA 71 ASP 72 ILE 73 SER 74 THR 75 ALA 76 THR 77 LEU 78 ASN 79 GLU 80 THR 81 ILE 82 ASP 83 GLU 84 LEU 85 ASN 86 ALA 87 ASN 88 PRO 89 ASP 90 CYS 91 THR 92 GLY 93 TYR 94 ILE 95 VAL 96 GLN 97 LEU 98 PRO 99 LEU 100 PRO 101 LYS 102 HIS 103 LEU 104 ASP 105 GLU 106 ASN 107 ALA 108 ALA 109 LEU 110 GLU 111 ARG 112 VAL 113 ASP 114 PRO 115 ALA 116 LYS 117 ASP 118 ALA 119 ASP 120 GLY 121 LEU 122 HIS 123 PRO 124 THR 125 ASN 126 LEU 127 GLY 128 ARG 129 LEU 130 VAL 131 LEU 132 GLY 133 THR 134 PRO 135 ALA 136 PRO 137 LEU 138 PRO 139 CYS 140 THR 141 PRO 142 ARG 143 GLY 144 ILE 145 VAL 146 HIS 147 LEU 148 LEU 149 ARG 150 ARG 151 TYR 152 ASP 153 ILE 154 SER 155 ILE 156 ALA 157 GLY 158 ALA 159 HIS 160 VAL 161 VAL 162 VAL 163 ILE 164 GLY 165 ARG 166 GLY 167 VAL 168 THR 169 VAL 170 GLY 171 ARG 172 PRO 173 LEU 174 GLY 175 LEU 176 LEU 177 LEU 178 THR 179 ARG 180 ARG 181 SER 182 GLU 183 ASN 184 ALA 185 THR 186 VAL 187 THR 188 LEU 189 CYS 190 HIS 191 THR 192 GLY 193 THR 194 ARG 195 ASP 196 LEU 197 PRO 198 ALA 199 LEU 200 THR 201 ARG 202 GLN 203 ALA 204 ASP 205 ILE 206 VAL 207 VAL 208 ALA 209 ALA 210 VAL 211 GLY 212 VAL 213 ALA 214 HIS 215 LEU 216 LEU 217 THR 218 ALA 219 ASP 220 MET 221 VAL 222 ARG 223 PRO 224 GLY 225 ALA 226 ALA 227 VAL 228 ILE 229 ASP 230 VAL 231 GLY 232 VAL 233 SER 234 ARG 235 THR 236 ASP 237 ASP 238 GLY 239 LEU 240 VAL 241 GLY 242 ASP 243 VAL 244 HIS 245 PRO 246 ASP 247 VAL 248 TRP 249 GLU 250 LEU 251 ALA 252 GLY 253 HIS 254 VAL 255 SER 256 PRO 257 ASN 258 PRO 259 GLY 260 GLY 261 VAL 262 GLY 263 PRO 264 LEU 265 THR 266 ARG 267 ALA 268 PHE 269 LEU 270 LEU 271 THR 272 ASN 273 VAL 274 VAL 275 GLU 276 LEU 277 ALA 278 GLU 279 ARG 280 ARG 281