2AHB - Sequence, Chains, Asymmetric and Biological Units

• Title: X-RAY CRYSTAL STRUCTURE OF R46A,R161A MUTANT OF MYCOBACTERIU TUBERCULOSIS FABH
• Keywords: 3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE III, BETA-KETOACYL CARRIER PROTEIN SYNTHASE III, MTFABH, FABH, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	BETA- KETOACYL-ACP SYNTHASE III	A	334	2430	0
2	Protein	BETA- KETOACYL-ACP SYNTHASE III	B	334	2430	0
3	Water			237	0	237
total				905	4860	237

Proteins

Unit 1

MET 1 THR 2 GLU 3 ILE 4 ALA 5 THR 6 THR 7 SER 8 GLY 9 ALA 10 ARG 11 SER 12 VAL 13 GLY 14 LEU 15 LEU 16 SER 17 VAL 18 GLY 19 ALA 20 TYR 21 ARG 22 PRO 23 GLU 24 ARG 25 VAL 26 VAL 27 THR 28 ASN 29 ASP 30 GLU 31 ILE 32 CYS 33 GLN 34 HIS 35 ILE 36 ASP 37 SER 38 SER 39 ASP 40 GLU 41 TRP 42 ILE 43 TYR 44 THR 45 ALA 46 THR 47 GLY 48 ILE 49 LYS 50 THR 51 ARG 52 ARG 53 PHE 54 ALA 55 ALA 56 ASP 57 ASP 58 GLU 59 SER 60 ALA 61 ALA 62 SER 63 MET 64 ALA 65 THR 66 GLU 67 ALA 68 CYS 69 ARG 70 ARG 71 ALA 72 LEU 73 SER 74 ASN 75 ALA 76 GLY 77 LEU 78 SER 79 ALA 80 ALA 81 ASP 82 ILE 83 ASP 84 GLY 85 VAL 86 ILE 87 VAL 88 THR 89 THR 90 ASN 91 THR 92 HIS 93 PHE 94 LEU 95 GLN 96 THR 97 PRO 98 PRO 99 ALA 100 ALA 101 PRO 102 MET 103 VAL 104 ALA 105 ALA 106 SER 107 LEU 108 GLY 109 ALA 110 LYS 111 GLY 112 ILE 113 LEU 114 GLY 115 PHE 116 ASP 117 LEU 118 SER 119 ALA 120 GLY 121 CYS 122 ALA 123 GLY 124 PHE 125 GLY 126 TYR 127 ALA 128 LEU 129 GLY 130 ALA 131 ALA 132 ALA 133 ASP 134 MET 135 ILE 136 ARG 137 GLY 138 GLY 139 GLY 140 ALA 141 ALA 142 THR 143 MET 144 LEU 145 VAL 146 VAL 147 GLY 148 THR 149 GLU 150 LYS 151 LEU 152 SER 153 PRO 154 THR 155 ILE 156 ASP 157 MET 158 TYR 159 ASP 160 ALA 161 GLY 162 ASN 163 CYS 164 PHE 165 ILE 166 PHE 167 ALA 168 ASP 169 GLY 170 ALA 171 ALA 172 ALA 173 VAL 174 VAL 175 VAL 176 GLY 177 GLU 178 THR 179 PRO 180 PHE 181 GLN 182 GLY 183 ILE 184 GLY 185 PRO 186 THR 187 VAL 188 ALA 189 GLY 190 SER 191 ASP 192 GLY 193 GLU 194 GLN 195 ALA 196 ASP 197 ALA 198 ILE 199 ARG 200 GLN 201 ASP 202 ILE 203 ASP 204 TRP 205 ILE 206 THR 207 PHE 208 ALA 209 GLN 210 ASN 211 PRO 212 SER 213 GLY 214 PRO 215 ARG 216 PRO 217 PHE 218 VAL 219 ARG 220 LEU 221 GLU 222 GLY 223 PRO 224 ALA 225 VAL 226 PHE 227 ARG 228 TRP 229 ALA 230 ALA 231 PHE 232 LYS 233 MET 234 GLY 235 ASP 236 VAL 237 GLY 238 ARG 239 ARG 240 ALA 241 MET 242 ASP 243 ALA 244 ALA 245 GLY 246 VAL 247 ARG 248 PRO 249 ASP 250 GLN 251 ILE 252 ASP 253 VAL 254 PHE 255 VAL 256 PRO 257 HIS 258 GLN 259 ALA 260 ASN 261 SER 262 ARG 263 ILE 264 ASN 265 GLU 266 LEU 267 LEU 268 VAL 269 LYS 270 ASN 271 LEU 272 GLN 273 LEU 274 ARG 275 PRO 276 ASP 277 ALA 278 VAL 279 VAL 280 ALA 281 ASN 282 ASP 283 ILE 284 GLU 285 HIS 286 THR 287 GLY 288 ASN 289 THR 290 SER 291 ALA 292 ALA 293 SER 294 ILE 295 PRO 296 LEU 297 ALA 298 MET 299 ALA 300 GLU 301 LEU 302 LEU 303 THR 304 THR 305 GLY 306 ALA 307 ALA 308 LYS 309 PRO 310 GLY 311 ASP 312 LEU 313 ALA 314 LEU 315 LEU 316 ILE 317 GLY 318 TYR 319 GLY 320 ALA 321 GLY 322 LEU 323 SER 324 TYR 325 ALA 326 ALA 327 GLN 328 VAL 329 VAL 330 ARG 331 MET 332 PRO 333 LYS 334

Unit 2

MET 1 THR 2 GLU 3 ILE 4 ALA 5 THR 6 THR 7 SER 8 GLY 9 ALA 10 ARG 11 SER 12 VAL 13 GLY 14 LEU 15 LEU 16 SER 17 VAL 18 GLY 19 ALA 20 TYR 21 ARG 22 PRO 23 GLU 24 ARG 25 VAL 26 VAL 27 THR 28 ASN 29 ASP 30 GLU 31 ILE 32 CYS 33 GLN 34 HIS 35 ILE 36 ASP 37 SER 38 SER 39 ASP 40 GLU 41 TRP 42 ILE 43 TYR 44 THR 45 ALA 46 THR 47 GLY 48 ILE 49 LYS 50 THR 51 ARG 52 ARG 53 PHE 54 ALA 55 ALA 56 ASP 57 ASP 58 GLU 59 SER 60 ALA 61 ALA 62 SER 63 MET 64 ALA 65 THR 66 GLU 67 ALA 68 CYS 69 ARG 70 ARG 71 ALA 72 LEU 73 SER 74 ASN 75 ALA 76 GLY 77 LEU 78 SER 79 ALA 80 ALA 81 ASP 82 ILE 83 ASP 84 GLY 85 VAL 86 ILE 87 VAL 88 THR 89 THR 90 ASN 91 THR 92 HIS 93 PHE 94 LEU 95 GLN 96 THR 97 PRO 98 PRO 99 ALA 100 ALA 101 PRO 102 MET 103 VAL 104 ALA 105 ALA 106 SER 107 LEU 108 GLY 109 ALA 110 LYS 111 GLY 112 ILE 113 LEU 114 GLY 115 PHE 116 ASP 117 LEU 118 SER 119 ALA 120 GLY 121 CYS 122 ALA 123 GLY 124 PHE 125 GLY 126 TYR 127 ALA 128 LEU 129 GLY 130 ALA 131 ALA 132 ALA 133 ASP 134 MET 135 ILE 136 ARG 137 GLY 138 GLY 139 GLY 140 ALA 141 ALA 142 THR 143 MET 144 LEU 145 VAL 146 VAL 147 GLY 148 THR 149 GLU 150 LYS 151 LEU 152 SER 153 PRO 154 THR 155 ILE 156 ASP 157 MET 158 TYR 159 ASP 160 ALA 161 GLY 162 ASN 163 CYS 164 PHE 165 ILE 166 PHE 167 ALA 168 ASP 169 GLY 170 ALA 171 ALA 172 ALA 173 VAL 174 VAL 175 VAL 176 GLY 177 GLU 178 THR 179 PRO 180 PHE 181 GLN 182 GLY 183 ILE 184 GLY 185 PRO 186 THR 187 VAL 188 ALA 189 GLY 190 SER 191 ASP 192 GLY 193 GLU 194 GLN 195 ALA 196 ASP 197 ALA 198 ILE 199 ARG 200 GLN 201 ASP 202 ILE 203 ASP 204 TRP 205 ILE 206 THR 207 PHE 208 ALA 209 GLN 210 ASN 211 PRO 212 SER 213 GLY 214 PRO 215 ARG 216 PRO 217 PHE 218 VAL 219 ARG 220 LEU 221 GLU 222 GLY 223 PRO 224 ALA 225 VAL 226 PHE 227 ARG 228 TRP 229 ALA 230 ALA 231 PHE 232 LYS 233 MET 234 GLY 235 ASP 236 VAL 237 GLY 238 ARG 239 ARG 240 ALA 241 MET 242 ASP 243 ALA 244 ALA 245 GLY 246 VAL 247 ARG 248 PRO 249 ASP 250 GLN 251 ILE 252 ASP 253 VAL 254 PHE 255 VAL 256 PRO 257 HIS 258 GLN 259 ALA 260 ASN 261 SER 262 ARG 263 ILE 264 ASN 265 GLU 266 LEU 267 LEU 268 VAL 269 LYS 270 ASN 271 LEU 272 GLN 273 LEU 274 ARG 275 PRO 276 ASP 277 ALA 278 VAL 279 VAL 280 ALA 281 ASN 282 ASP 283 ILE 284 GLU 285 HIS 286 THR 287 GLY 288 ASN 289 THR 290 SER 291 ALA 292 ALA 293 SER 294 ILE 295 PRO 296 LEU 297 ALA 298 MET 299 ALA 300 GLU 301 LEU 302 LEU 303 THR 304 THR 305 GLY 306 ALA 307 ALA 308 LYS 309 PRO 310 GLY 311 ASP 312 LEU 313 ALA 314 LEU 315 LEU 316 ILE 317 GLY 318 TYR 319 GLY 320 ALA 321 GLY 322 LEU 323 SER 324 TYR 325 ALA 326 ALA 327 GLN 328 VAL 329 VAL 330 ARG 331 MET 332 PRO 333 LYS 334