5A6E
Cryo-EM structure of the Slo2.2 Na-activated K channel
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | S1-S4 DOMAIN OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1 | polymer | 139 | 11847.6 | 1 | GALLUS GALLUS (CHICKEN) | SEQUENCE LIKE A CALCIUM-ACTIVATED POTASSIUM CHANNEL SUBUNIT, SLO2.2 | |
| 2 | B (B) | PORE DOMAIN OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1 | polymer | 94 | 10715.9 | 1 | UniProt (Q8QFV0) Pfam (PF07885) | GALLUS GALLUS (CHICKEN) | SEQUENCE LIKE A CALCIUM-ACTIVATED POTASSIUM CHANNEL SUBUNIT, SLO2.2 |
| 3 | C (C) | GATING RING OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1 | polymer | 700 | 79321.0 | 1 | UniProt (Q8QFV0) Pfam (PF22614) Pfam (PF03493) | GALLUS GALLUS (CHICKEN) | SEQUENCE LIKE A CALCIUM-ACTIVATED POTASSIUM CHANNEL SUBUNIT, SLO2.2 |
| 4 | D (D) | RCK2 ELABORATION OF POTASSIUM CHANNEL SUBFAMILY T MEMBER 1 | polymer | 43 | 3677.5 | 1 | GALLUS GALLUS (CHICKEN) | SEQUENCE LIKE A CALCIUM-ACTIVATED POTASSIUM CHANNEL SUBUNIT, SLO2.2 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 105562.1 | |
| All* | Total formula weight | 105562.1 |
