5DQQ
Structure, inhibition and regulation of two-pore channel TPC1 from Arabidopsis thaliana
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Two pore calcium channel protein 1 | polymer | 723 | 83843.6 | 1 | UniProt (Q94KI8) Pfam (PF00520) In PDB | Arabidopsis thaliana (Mouse-ear cress) | Calcium channel protein 1, AtCCH1, Fatty acid oxygenation up-regulated protein 2, Voltage-dependent calcium channel protein TPC1, AtTPC1 |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 7 | Chemie (CA) | |||
| 3 | A | PALMITIC ACID | non-polymer | 256.4 | 1 | Chemie (PLM) | |||
| 4 | A | trans-Ned 19 | non-polymer | 514.6 | 1 | Chemie (66R) | |||
| 5 | water | water | 18.0 | 57 | Chemie (HOH) |
Sequence modifications
A: 12 - 733 (UniProt: Q94KI8)
| PDB | External Database | Details |
|---|---|---|
| Met 11 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 83843.6 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1051.6 | |
| All* | Total formula weight | 84895.2 |
