2CH9
Crystal structure of dimeric human cystatin F
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | CYSTATIN F | polymer | 131 | 15255.5 | 1 | UniProt (O76096) Pfam (PF00031) In PDB | HOMO SAPIENS (HUMAN) | LEUKOCYSTATIN, CYSTATIN-7, CMAP, CYSTATIN-LIKE METASTASIS-ASSOCIATED PROTEIN |
| 2 | B | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 1 | In PDB GlyTouCan (G28454KX) | |||
| 3 | A | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 4 | A | ZINC ION | non-polymer | 65.4 | 5 | Chemie (ZN) | |||
| 5 | A | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 6 | water | water | 18.0 | 65 | Chemie (HOH) |
Sequence modifications
A: 20 - 145 (UniProt: O76096)
| PDB | External Database | Details |
|---|---|---|
| His 146 | - | expression tag |
| His 147 | - | expression tag |
| His 148 | - | expression tag |
| His 149 | - | expression tag |
| His 150 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 15255.5 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 570.5 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 607.3 | |
| All* | Total formula weight | 16433.3 |
