8AJU
Crystal structure of the Q65A mutant of S-adenosyl-L-homocysteine hydrolase from Pseudomonas aeruginosa cocrystallized with adenosine in the presence of K+ cations
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (AAA, CCC) | Adenosylhomocysteinase | polymer | 472 | 51678.0 | 2 | UniProt (Q9I685) Pfam (PF05221) Pfam (PF00670) | Pseudomonas aeruginosa PAO1 | S-adenosyl-L-homocysteine hydrolase,AdoHcyase |
| 2 | C, H (AAA, CCC) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 3 | D, G (AAA, CCC) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 2 | Chemie (NAD) | |||
| 4 | E, F (AAA, CCC) | ADENOSINE | non-polymer | 267.2 | 2 | Chemie (ADN) | |||
| 5 | I (CCC) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | J, K (AAA, CCC) | water | water | 18.0 | 1119 | Chemie (HOH) |
Sequence modifications
AAA, CCC: 1 - 469 (UniProt: Q9I685)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Ala 65 | Gln 65 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 103356.0 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 2143.4 | |
| All* | Total formula weight | 105499.3 |
