7STQ
Crystal structure of arabidopsis thaliana acetohydroxyacid synthase W574L mutant in complex with chlorimuron-ethyl
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Acetolactate synthase, chloroplastic | polymer | 590 | 64518.6 | 1 | UniProt (P17597) Pfam (PF02776) Pfam (PF00205) Pfam (PF02775) In PDB | Arabidopsis thaliana (thale cress) | AtALS,Acetohydroxy-acid synthase,Protein CHLORSULFURON RESISTANT 1 |
| 2 | A | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | A | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 1 | Chemie (FAD) | |||
| 4 | A | 2-[[[[(4-CHLORO-6-METHOXY-2-PYRIMIDINYL)AMINO]CARBONYL]AMINO]SULFONYL]BENZOIC ACID ETHYL ESTER | non-polymer | 414.8 | 1 | Chemie (CIE) | |||
| 5 | A | 2-{3-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-4-METHYL-2-OXO-2,3-DIHYDRO-1,3-THIAZOL-5-YL}ETHYL TRIHYDROGEN DIPHOSPHATE | non-polymer | 440.3 | 1 | Chemie (TZD) | |||
| 6 | A | 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID | non-polymer | 207.3 | 1 | Chemie (NHE) | |||
| 7 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) |
Sequence modifications
A: 86 - 667 (UniProt: P17597)
| PDB | External Database | Details |
|---|---|---|
| Leu 574 | Trp 574 | engineered mutation |
| Leu 668 | - | expression tag |
| Glu 669 | - | expression tag |
| His 670 | - | expression tag |
| His 671 | - | expression tag |
| His 672 | - | expression tag |
| His 673 | - | expression tag |
| His 674 | - | expression tag |
| His 675 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 64518.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1992.6 | |
| All* | Total formula weight | 66511.2 |
