5NRE
A Native Ternary Complex of Alpha-1,3-Galactosyltransferase (a3GalT) Supports a Conserved Reaction Mechanism for Retaining Glycosyltransferases - a3GalT in complex with lactose - a3GalT-LAT
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | N-acetyllactosaminide alpha-1,3-galactosyltransferase | polymer | 292 | 34365.5 | 2 | UniProt (P14769) Pfam (PF03414) In PDB | Bos taurus (Bovine) | UDP-galactose:beta-D-galactosyl-1,4-N-acetyl-D-glucosaminide alpha-1,3-galactosyltransferase,Galactosyltransferase |
| 2 | C | beta-D-galactopyranose-(1-4)-beta-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900004) GlyTouCan (G84224TW) | beta-lactose | ||
| 3 | water | water | 18.0 | 197 | Chemie (HOH) |
Sequence modifications
A, B: 80 - 368 (UniProt: P14769)
| PDB | External Database | Details |
|---|---|---|
| Gly 77 | - | expression tag |
| Ser 78 | - | expression tag |
| Met 79 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 68731.0 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 342.3 | |
| All* | Total formula weight | 69073.3 |
