4YLZ
Crystal structure of the human galectin-4 C-terminal carbohydrate recognition domain in complex with lacto-N-neotetraose (LNnT)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Galectin-4 | polymer | 153 | 16962.3 | 4 | UniProt (P56470) Pfam (PF00337) | Homo sapiens (Human) | Gal-4,Antigen NY-CO-27,L-36 lactose-binding protein,L36LBP,Lactose-binding lectin 4 |
| 2 | E, F, G, H (E, F, G, H) | beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-galactopyranose-(1-4)-beta-D-glucopyranose | branched | 707.6 | 4 | In PDB GlyTouCan (G58896AZ) | |||
| 3 | I (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | J, K, L, M, N... (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 5 | P, Q, R, S (A, B, C, D) | water | water | 18.0 | 142 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 67849.2 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 2830.5 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 668.5 | |
| All* | Total formula weight | 71348.2 |
