4UR7
Crystal structure of keto-deoxy-D-galactarate dehydratase complexed with pyruvate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | KETO-DEOXY-D-GALACTARATE DEHYDRATASE | polymer | 311 | 33631.4 | 4 | UniProt (Q8UB77) Pfam (PF00701) | AGROBACTERIUM TUMEFACIENS | KDGDH, 5-KETO-4-DEOXY-GLUCARATE DEHYDRATASE |
| 2 | E, G, H, I, J... (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 10 | Chemie (GOL) | |||
| 3 | F, M, O, Q (A, B, C, D) | FORMIC ACID | non-polymer | 46.0 | 4 | Chemie (FMT) | |||
| 4 | S, T, U, V (A, B, C, D) | water | water | 18.0 | 1559 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 303 (UniProt: Q8UB77)
| PDB | External Database | Details |
|---|---|---|
| Asp 2 | Asn 2 | cloning artifact |
| Kpi 166 | Lys 166 | microheterogeneity |
| Trp 304 | - | expression tag |
| Ser 305 | - | expression tag |
| His 306 | - | expression tag |
| Pro 307 | - | expression tag |
| Gln 308 | - | expression tag |
| Phe 309 | - | expression tag |
| Glu 310 | - | expression tag |
| Lys 311 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 134525.6 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1105.0 | |
| All* | Total formula weight | 135630.6 |
