3LDL
Crystal structure of human GRP78 (70kDa heat shock protein 5 / BIP) ATPase domain in complex with ATP
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) | 78 kDa glucose-regulated protein | polymer | 384 | 42299.9 | 2 | UniProt (P11021) Pfam (PF00012) | Homo sapiens (human) | GRP 78, Heat shock 70 kDa protein 5, Immunoglobulin heavy chain-binding protein, BiP, Endoplasmic reticulum lumenal Ca(2+)-binding protein grp78 |
| 2 | C, D (A, B) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (ATP) | |||
| 3 | E (B) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 451 | Chemie (HOH) |
Sequence modifications
A, B: 26 - 407 (UniProt: P11021)
| PDB | External Database | Details |
|---|---|---|
| Gly 24 | - | expression tag |
| Ser 25 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 84599.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1038.7 | |
| All* | Total formula weight | 85638.4 |
