7FZA
Crystal Structure of apo human FABP4, cubic 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 | Fatty acid-binding protein, adipocyte | polymer | 135 | 15022.2 | 2 | UniProt (P15090) Pfam (PF00061) In PDB | Homo sapiens (human) | Adipocyte lipid-binding protein,ALBP,Adipocyte-type fatty acid-binding protein,A-FABP,AFABP,Fatty acid-binding protein 4 |
| 2 | A, B | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 3 | A | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 4 | B | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | water | water | 18.0 | 13 | Chemie (HOH) |
Sequence modifications
A, B: 0 - 131 (UniProt: P15090)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| His -1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 30044.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 650.9 | |
| All* | Total formula weight | 30695.3 |
