3AP7
Crystal structure of the galectin-8 N-terminal carbohydrate recognition domain in complex with lactose sialic acid
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Galectin-8 | polymer | 154 | 17423.1 | 1 | UniProt (O00214) Pfam (PF00337) In PDB | Homo sapiens (human) | Gal-8, Po66 carbohydrate-binding protein, Po66-CBP, Prostate carcinoma tumor antigen 1, PCTA-1 |
| 2 | B | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-beta-D-glucopyranose | branched | 633.6 | 1 | In PDB GlyTouCan (G91237TK) | |||
| 3 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | water | water | 18.0 | 222 | Chemie (HOH) |
Sequence modifications
A: 1 - 154 (UniProt: O00214)
| PDB | External Database | Details |
|---|---|---|
| Val 56 | Met 56 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17423.1 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 633.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 35.5 | |
| All* | Total formula weight | 18092.1 |
