1F6Y - Sequence, Chains, Asymmetric and Biological Units

• Title: MAD CRYSTAL STRUCTURE ANALYSIS OF METHYLTETRAHYDROFOLATE: CORRINOID/IRON-SULFUR PROTEIN METHYLTRANSFERASE (METR)
• Keywords: CARBON DIOXIDE FIXATION, COBALAMIN, METHYLTATRAHYDROFOLATE, METHYLTRANSFERASE, ONE-CARBON METABOLISM, TIM BARREL, HOMOD TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1F6Y	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	5-METHYLTETRAHYDROFOLATE CORRINOID/IRON SULFUR PR METHYLTRANSFERASE	A	258	1970	0
2	Protein	5-METHYLTETRAHYDROFOLATE CORRINOID/IRON SULFUR PR METHYLTRANSFERASE	B	258	1970	0
3	Water			185	0	185
total				701	3940	185

Proteins

Unit 1

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

Unit 2

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