9ZZ4
NMR structure of CaBP1 bound to the IQ motif of Cav1.2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Calcium-binding protein 1 | polymer | 153 | 17823.1 | 1 | UniProt (Q9NZU7) Pfam (PF13499) Pfam (PF00036) | Homo sapiens (human) | CaBP1,Calbrain,Caldendrin |
| 2 | B (B) | Voltage-dependent L-type calcium channel subunit alpha-1C | polymer | 23 | 2920.4 | 1 | UniProt (Q13936) | Homo sapiens | Calcium channel, L type, alpha-1 polypeptide, isoform 1, cardiac muscle, Voltage-gated calcium channel subunit alpha Cav1.2 |
| 3 | C, D (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) PubChem (271) |
Sequence modifications
A: 16 - 167 (UniProt: Q9NZU7)
| PDB | External Database | Details |
|---|---|---|
| Met 15 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 20743.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 20823.7 |
