4NSD
Crystal Structure of CBARA1 in the Ca2+ Binding Form
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) | Calcium uptake protein 1, mitochondrial | polymer | 351 | 40480.2 | 2 | UniProt (Q9BPX6) Pfam (PF13202) | Homo sapiens (human) | Atopy-related autoantigen CALC, ara CALC, Calcium-binding atopy-related autoantigen 1 |
| 2 | C, D, F, G (A, B) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | E, K (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 4 | H, I, J (B) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 3 | Chemie (MPD) | |||
| 5 | L, M (A, B) | water | water | 18.0 | 30 | Chemie (HOH) |
Sequence modifications
A, B: 97 - 444 (UniProt: Q9BPX6)
| PDB | External Database | Details |
|---|---|---|
| Gly 94 | - | expression tag |
| Ser 95 | - | expression tag |
| Met 96 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 80960.4 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 585.7 | |
| All* | Total formula weight | 81546.1 |
