7B5E
Structure of calcium-bound mTMEM16A(ac)-I551A chloride channel at 4.1 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Anoctamin-1 | polymer | 960 | 111016.9 | 2 | UniProt (Q8BHY3) Pfam (PF16178) Pfam (PF04547) In PDB | Mus musculus (Mouse) | Transmembrane protein 16A |
| 2 | A, B | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) |
Sequence modifications
A, B: 2 - 960 (UniProt: Q8BHY3)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Ala 551 | Ile 551 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 222033.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 160.3 | |
| All* | Total formula weight | 222194.1 |
