4YM0
Crystal structure of the human galectin-4 C-terminal carbohydrate recognition domain in complex with lacto-N-tetraose (LNT)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, D, C | Galectin-4 | polymer | 153 | 16962.3 | 4 | UniProt (P56470) Pfam (PF00337) In PDB | Homo sapiens (Human) | Gal-4,Antigen NY-CO-27,L-36 lactose-binding protein,L36LBP,Lactose-binding lectin 4 |
| 2 | E | beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 383.3 | 1 | In PDB GlyTouCan (G00056MO) | |||
| 3 | F, G | beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-galactopyranose-(1-4)-beta-D-glucopyranose | branched | 707.6 | 2 | In PDB GlyTouCan (G00049MO) | |||
| 4 | H | beta-D-galactopyranose-(1-4)-beta-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900004) GlyTouCan (G84224TW) | beta-lactose | ||
| 5 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | water | water | 18.0 | 128 | 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 | 2140.9 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 92.1 | |
| All* | Total formula weight | 70082.2 |
