8PS0
Cryo-EM structure of Sodium proton exchanger NhaA with bound cardiolipin
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) | Na(+)/H(+) antiporter NhaA | polymer | 396 | 42304.4 | 2 | UniProt (Q53YW7) Pfam (PF06965) UniProt (by SIFTS) (P13738) | Escherichia coli | Sodium/proton antiporter NhaA |
| 2 | C, D, E (A, B) | CARDIOLIPIN | non-polymer | 1464.0 | 3 | Chemie (CDL) |
Sequence modifications
A, B: 1 - 388 (UniProt: Q53YW7)
| PDB | External Database | Details |
|---|---|---|
| Thr 109 | Ala 109 | conflict |
| Gly 277 | Gln 277 | conflict |
| Met 296 | Leu 296 | conflict |
| Gly 389 | - | expression tag |
| Ser 390 | - | expression tag |
| Glu 391 | - | expression tag |
| Asn 392 | - | expression tag |
| Leu 393 | - | expression tag |
| Tyr 394 | - | expression tag |
| Phe 395 | - | expression tag |
| Gln 396 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 84608.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 4392.1 | |
| All* | Total formula weight | 89001.0 |
