4L2I - Sequence, Chains, Asymmetric and Biological Units

• Title: ELECTRON TRANSFERRING FLAVOPROTEIN OF ACIDAMINOCOCCUS FERMEN TOWARDS A MECHANISM OF FLAVIN-BASED ELECTRON BIFURCATION
• Keywords: FAD, ELECTRON TRANSFERRING FLAVOPROTEIN (ETF), BUTYRYL-COA DEHYDROGENASE, FERREDOXIN, NADH, ELECTRON TRANSPORT
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4L2I	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ELECTRON TRANSFER FLAVOPROTEIN ALPHA SUBUNIT	A	338	2580	0
2	Protein		B	263	1981	0
3	Ligand	ELECTRON TRANSFER FLAVOPROTEIN ALPHA SUBUNIT	A	2	0	54
4	Ligand		B	2	0	80
5	Water			515	0	515
total				1120	4561	649

Proteins

Unit 1

ASN 3 THR 4 LYS 5 GLY 6 LEU 7 LYS 8 THR 9 GLY 10 ASN 11 GLU 12 LYS 13 ASP 14 LEU 15 TRP 16 VAL 17 TYR 18 VAL 19 GLU 20 HIS 21 TYR 22 LYS 23 GLY 24 GLU 25 PRO 26 VAL 27 HIS 28 VAL 29 VAL 30 TYR 31 GLU 32 LEU 33 LEU 34 GLY 35 GLU 36 CYS 37 ARG 38 LYS 39 LEU 40 ALA 41 ASP 42 LYS 43 CYS 44 ASN 45 GLN 46 LYS 47 LEU 48 ALA 49 ALA 50 VAL 51 LEU 52 ILE 53 THR 54 ASP 55 ASP 56 ALA 57 LYS 58 ASP 59 VAL 60 PRO 61 SER 62 LYS 63 LEU 64 ILE 65 ALA 66 ARG 67 GLY 68 ALA 69 ASP 70 LEU 71 VAL 72 TYR 73 VAL 74 CYS 75 GLN 76 ASP 77 PRO 78 ALA 79 PHE 80 LYS 81 TYR 82 TYR 83 SER 84 THR 85 ASP 86 GLU 87 TYR 88 THR 89 ASN 90 ALA 91 PHE 92 CYS 93 GLU 94 MET 95 ILE 96 ASP 97 GLU 98 TYR 99 GLN 100 PRO 101 SER 102 SER 103 VAL 104 PHE 105 ILE 106 GLY 107 ALA 108 THR 109 ASN 110 ASP 111 GLY 112 ARG 113 ASP 114 LEU 115 GLY 116 PRO 117 ARG 118 ILE 119 ALA 120 ALA 121 ARG 122 VAL 123 ASN 124 THR 125 GLY 126 LEU 127 CYS 128 ALA 129 ASP 130 CYS 131 THR 132 ILE 133 LEU 134 ASP 135 ALA 136 GLU 137 GLU 138 ASP 139 GLY 140 LEU 141 ILE 142 GLU 143 TRP 144 THR 145 ARG 146 PRO 147 ALA 148 ALA 149 GLY 150 GLY 151 ASN 152 ILE 153 MET 154 ALA 155 THR 156 ILE 157 LEU 158 CYS 159 LYS 160 GLU 161 HIS 162 ARG 163 PRO 164 GLN 165 MET 166 GLY 167 THR 168 VAL 169 ARG 170 PRO 171 LYS 172 THR 173 PHE 174 LYS 175 ALA 176 MET 177 GLU 178 PRO 179 ASP 180 ALA 181 SER 182 ARG 183 THR 184 GLY 185 GLU 186 VAL 187 ILE 188 ASN 189 TYR 190 THR 191 LEU 192 LYS 193 ASN 194 HIS 195 VAL 196 ASP 197 ASP 198 ARG 199 VAL 200 THR 201 CYS 202 ILE 203 ARG 204 ARG 205 GLU 206 GLU 207 VAL 208 VAL 209 SER 210 GLU 211 GLY 212 GLU 213 MET 214 ALA 215 ILE 216 ASP 217 ASP 218 ALA 219 PRO 220 PHE 221 VAL 222 CYS 223 SER 224 GLY 225 GLY 226 ARG 227 GLY 228 MET 229 LYS 230 ALA 231 LYS 232 GLU 233 ASN 234 PHE 235 SER 236 LEU 237 LEU 238 TYR 239 ASP 240 LEU 241 ALA 242 HIS 243 ALA 244 LEU 245 GLY 246 GLY 247 ALA 248 VAL 249 GLY 250 GLY 251 SER 252 ARG 253 ALA 254 ALA 255 VAL 256 ASP 257 GLU 258 GLY 259 PHE 260 ILE 261 GLU 262 HIS 263 PRO 264 ARG 265 GLN 266 VAL 267 GLY 268 GLN 269 SER 270 GLY 271 LYS 272 THR 273 VAL 274 THR 275 PRO 276 LYS 277 ILE 278 TYR 279 PHE 280 ALA 281 CYS 282 GLY 283 ILE 284 SER 285 GLY 286 SER 287 VAL 288 GLN 289 HIS 290 LYS 291 ALA 292 GLY 293 MET 294 SER 295 LYS 296 SER 297 ASP 298 THR 299 ILE 300 VAL 301 CYS 302 ILE 303 ASN 304 LYS 305 ASP 306 PRO 307 ASP 308 ALA 309 PRO 310 MET 311 PHE 312 GLU 313 ILE 314 SER 315 LYS 316 TYR 317 GLY 318 ILE 319 VAL 320 GLY 321 ASP 322 ALA 323 LEU 324 LYS 325 ILE 326 LEU 327 PRO 328 LEU 329 LEU 330 THR 331 ALA 332 LYS 333 ILE 334 LYS 335 ALA 336 PHE 337 LYS 338 GLU 339 SER 340

Unit 2

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

Ligands

Unit 3	FAD 401 CL 402
Unit 4	FAD 301 NAD 302