9HKX
Cryo-EM structure of Pseudomonas aeruginosa tetrameric S-adenosyl-L-homocysteine hydrolase with 1 open and 3 closed subunits
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, D, B, C) | Adenosylhomocysteinase | polymer | 472 | 51735.0 | 4 | UniProt (Q9I685) Pfam (PF05221) Pfam (PF00670) | Pseudomonas aeruginosa PAO1 | S-adenosyl-L-homocysteine hydrolase,AdoHcyase |
| 2 | E, F, I, K (A, D, B, C) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 4 | Chemie (NAD) | |||
| 3 | G, L (D, C) | ADENOSINE | non-polymer | 267.2 | 2 | Chemie (ADN) | |||
| 4 | H, J, M (D, B, C) | POTASSIUM ION | non-polymer | 39.1 | 3 | Chemie (K) |
Sequence modifications
A, D, B, C: 1 - 469 (UniProt: Q9I685)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 206940.1 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 3305.5 | |
| All* | Total formula weight | 210245.6 |
