6LPI
Crystal Structure of AHAS holo-enzyme
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | E, F, G, H | Acetolactate synthase isozyme 1 small subunit | polymer | 127 | 13640.3 | 4 | UniProt (P0ADF8) Pfam (PF01842) In PDB | Escherichia coli (strain K12) | Acetohydroxy-acid synthase I small subunit,ALS-I |
2 | A, B, C, D | Acetolactate synthase isozyme 1 large subunit | polymer | 562 | 60496.3 | 4 | UniProt (P08142) Pfam (PF02776) Pfam (PF00205) Pfam (PF02775) In PDB | Escherichia coli (strain K12) | AHAS-I,Acetohydroxy-acid synthase I large subunit,ALS-I |
3 | A, B, C, D | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 4 | Chemie (FAD) | |||
4 | A, B, C, D | THIAMINE DIPHOSPHATE | non-polymer | 425.3 | 4 | Chemie (TPP) | |||
5 | A, B, C, D | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
6 | water | water | 18.0 | 5 | Chemie (HOH) |
Sequence modifications
E, F, G, H: 1 - 96 (UniProt: P0ADF8)
PDB | External Database | Details |
---|---|---|
Pro 0 | - | expression tag |
Ala 97 | - | expression tag |
Ser 98 | - | expression tag |
Thr 99 | - | expression tag |
Ala 100 | - | expression tag |
Ala 101 | - | expression tag |
Thr 102 | - | expression tag |
Ser 103 | - | expression tag |
Ala 104 | - | expression tag |
Ala 105 | - | expression tag |
Ala 106 | - | expression tag |
Thr 107 | - | expression tag |
Ser 108 | - | expression tag |
Ala 109 | - | expression tag |
Ala 110 | - | expression tag |
Ala 111 | - | expression tag |
Thr 112 | - | expression tag |
Ser 113 | - | expression tag |
Ala 114 | - | expression tag |
Ala 115 | - | expression tag |
Ala 116 | - | expression tag |
Thr 117 | - | expression tag |
Ser 118 | - | expression tag |
Ala 119 | - | expression tag |
Ala 120 | - | expression tag |
Ala 121 | - | expression tag |
Thr 122 | - | expression tag |
Ser 123 | - | expression tag |
Ala 124 | - | expression tag |
Ala 125 | - | expression tag |
Ser 126 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 296546.6 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 4940.7 | |
All* | Total formula weight | 301487.3 |