5MZY
Crystal structure of the decarboxylase AibA/AibB in complex with a possible transition state analog
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Glutaconate CoA-transferase family, subunit A | polymer | 265 | 28367.8 | 2 | UniProt (Q1D4I4) Pfam (PF01144) In PDB | Myxococcus xanthus (strain DK 1622) | |
2 | D, B | Glutaconate CoA-transferase family, subunit B | polymer | 248 | 26280.9 | 2 | UniProt (Q1D4I3) Pfam (PF01144) In PDB | Myxococcus xanthus (strain DK 1622) | |
3 | A, C, D | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
4 | C | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
5 | D, B | (1~{R},2~{S})-2-methylcyclohexane-1-carboxylic acid | non-polymer | 142.2 | 2 | Chemie (8EZ) | |||
6 | water | water | 18.0 | 887 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 265 (UniProt: Q1D4I4)
D, B: 1 - 246 (UniProt: Q1D4I3)
PDB | External Database | Details |
---|---|---|
Ala 191 | Lys 191 | engineered mutation |
PDB | External Database | Details |
---|---|---|
Pro -1 | - | expression tag |
His 0 | - | expression tag |
Ala 200 | Glu 200 | engineered mutation |
Ala 201 | Glu 201 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 109297.4 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 770.9 | |
All* | Total formula weight | 110068.3 |