2QEN
The walker-type atpase paby2304 of pyrococcus abyssi
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | WALKER-TYPE ATPASE | polymer | 350 | 40700.0 | 1 | UniProt (Q9V2L3) Pfam (PF01637) Pfam (PF21100) In PDB | Pyrococcus abyssi (ARCHAEA) | |
| 2 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | A | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 4 | water | water | 18.0 | 186 | Chemie (HOH) |
Sequence modifications
A: 1 - 350 (UniProt: Q9V2L3)
| PDB | External Database | Details |
|---|---|---|
| Ser 21 | Phe 21 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 40700.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 451.5 | |
| All* | Total formula weight | 41151.5 |
