6AQ1
The crystal structure of human FABP3
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) | Fatty acid-binding protein, heart | polymer | 136 | 15161.3 | 2 | UniProt (P05413) Pfam (PF00061) | Homo sapiens (Human) | Fatty acid-binding protein 3, Heart-type fatty acid-binding protein, H-FABP, Mammary-derived growth inhibitor, MDGI, Muscle fatty acid-binding protein, M-FABP |
| 2 | C, E, F, G (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | D, H (A, B) | PALMITIC ACID | non-polymer | 256.4 | 2 | Chemie (PLM) | |||
| 4 | I, J (A, B) | water | water | 18.0 | 362 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 133 (UniProt: P05413)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 30322.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 897.1 | |
| All* | Total formula weight | 31219.7 |
