7KPP
Structure of the E102A mutant of a GNAT superfamily PA3944 acetyltransferase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Acetyltransferase PA3944 | polymer | 194 | 22038.0 | 2 | UniProt (Q9HX72) Pfam (PF13302) | Pseudomonas aeruginosa | GCN5-related N-acetyltransferase,GNAT |
| 2 | C, O (A, B) | COENZYME A | non-polymer | 767.5 | 2 | Chemie (COA) | |||
| 3 | D, G, H, I, J... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 7 | Chemie (EDO) | |||
| 4 | E, F, K, L, M... (A, B) | UNKNOWN ATOM OR ION | non-polymer | 8 | Chemie (UNX) | ||||
| 5 | T, U (A, B) | water | water | 18.0 | 584 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 192 (UniProt: Q9HX72)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| His 0 | - | expression tag |
| Ala 102 | Glu 102 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 44076.0 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 1969.5 | |
| All* | Total formula weight | 46045.6 |
