4V37
Crystal structure of betaine aldehyde dehydrogenase from spinach showing a thiohemiacetal with 3-aminopropionaldehyde
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) | BETAINE ALDEHYDE DEHYDROGENASE, CHLOROPLASTIC | polymer | 497 | 54295.0 | 4 | UniProt (P17202) Pfam (PF00171) | SPINACIA OLERACEA (SPINACH) | |
| 2 | E, J, O, U (A, B, C, D) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 4 | Chemie (NAD) | |||
| 3 | F, K, P, Q, V (A, B, C, D) | 3-aminopropan-1-ol | non-polymer | 75.1 | 5 | Chemie (0D8) | |||
| 4 | G, L, R, W (A, B, C, D) | FORMIC ACID | non-polymer | 46.0 | 4 | Chemie (FMT) | |||
| 5 | H, S (A, C) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 2 | Chemie (PG4) | |||
| 6 | I, N, T, X (A, B, C, D) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
| 7 | M (B) | 2-(2-ETHOXYETHOXY)ETHANOL | non-polymer | 134.2 | 1 | Chemie (AE3) | |||
| 8 | AA, BA, Y, Z (C, D, A, B) | water | water | 18.0 | 1179 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 497 (UniProt: P17202)
| PDB | External Database | Details |
|---|---|---|
| Ala 291 | Cys 291 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 217179.9 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 3892.4 | |
| All* | Total formula weight | 221072.2 |
