6B27
Crystal structure of human STAC2 Tandem SH3 Domains (296-411) in complex with a CaV1.1 II-III loop peptide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | SH3 and cysteine-rich domain-containing protein 2 | polymer | 120 | 13471.2 | 6 | UniProt (Q6ZMT1) Pfam (PF14604) Pfam (PF07653) | Homo sapiens (Human) | 24b2/STAC2,Src homology 3 and cysteine-rich domain-containing protein 2 |
| 2 | G, H, I, J, K... (G, H, I, J, K...) | Voltage-dependent L-type calcium channel subunit alpha-1S | polymer | 14 | 1633.8 | 6 | UniProt (Q13698) | Homo sapiens | Calcium channel,L type,alpha-1 polypeptide,isoform 3,skeletal muscle,Voltage-gated calcium channel subunit alpha Cav1.1 |
| 3 | M, N, O, P, Q... (A, B, C, D, E...) | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 4 | S, T (E) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | AA, BA, CA, DA, EA... (E, F, G, H, I...) | water | water | 18.0 | 620 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 296 - 411 (UniProt: Q6ZMT1)
| PDB | External Database | Details |
|---|---|---|
| Ser 292 | - | expression tag |
| Asn 293 | - | expression tag |
| Ala 294 | - | expression tag |
| Asn 295 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 90629.9 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 839.4 | |
| All* | Total formula weight | 91469.3 |
