1SLT
STRUCTURE OF S-LECTIN, A DEVELOPMENTALLY REGULATED VERTEBRATE BETA-GALACTOSIDE BINDING PROTEIN
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | BOVINE GALECTIN-1 | polymer | 134 | 14771.5 | 2 | UniProt (P11116) Pfam (PF00337) In PDB | Bos taurus (cow) | |
| 2 | C, D | beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-alpha-D-glucopyranose | branched | 383.3 | 2 | In PDB BIRD (PRD_900019) GlyTouCan (G79333MY) | N-acetyl-alpha-lactosamine | ||
| 3 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | water | water | 18.0 | 154 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 29543.0 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 766.7 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 35.5 | |
| All* | Total formula weight | 30345.2 |
