1XQS
Crystal structure of the HspBP1 core domain complexed with the fragment of Hsp70 ATPase domain
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) | HSPBP1 protein | polymer | 280 | 31302.0 | 2 | UniProt (Q9NZL4) Pfam (PF08609) | Homo sapiens (human) | |
| 2 | C, D (C, D) | Heat shock 70 kDa protein 1 | polymer | 191 | 21441.2 | 2 | UniProt (P08107) Pfam (PF00012) UniProt (by SIFTS) (P0DMV8) | Homo sapiens (human) | Hsp70, HSP70.1, HSP70-1/HSP70-2 |
| 3 | E, F (C, D) | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 2 | Chemie (AMP) | |||
| 4 | G, H, I, J (A, B, C, D) | water | water | 18.0 | 49 | Chemie (HOH) |
Sequence modifications
A, B: 84 - 359 (UniProt: Q9NZL4)
C, D: 184 - 371 (UniProt: P08107)
| PDB | External Database | Details |
|---|---|---|
| Gly 80 | - | cloning artifact |
| Ser 81 | - | cloning artifact |
| His 82 | - | cloning artifact |
| Met 83 | - | cloning artifact |
| Gly 88 | Glu 88 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Gly 181 | - | cloning artifact |
| Ala 182 | - | cloning artifact |
| Met 183 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 105486.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 694.4 | |
| All* | Total formula weight | 106181.0 |
