Function and Biology Details
Reactions catalysed:
UDP-alpha-D-galactose + D-glucose = UDP + lactose
UDP-alpha-D-galactose + N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-ceramide = UDP + beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-ceramide
UDP-alpha-D-galactose + N-acetyl-beta-D-glucosaminylglycopeptide = UDP + beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminylglycopeptide
UDP-alpha-D-galactose + N-acetyl-D-glucosamine = UDP + N-acetyllactosamine
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domains:
Structure analysis Details
Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-139893 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Alpha-lactalbumin
Molecule details ›
Chains: A, C
Length: 123 amino acids
Theoretical weight: 14.02 KDa
Source organism: Mus musculus
Expression system: Escherichia coli BL21
UniProt:
Sequence domains: C-type lysozyme/alpha-lactalbumin family
Structure domains: Lysozyme
Length: 123 amino acids
Theoretical weight: 14.02 KDa
Source organism: Mus musculus
Expression system: Escherichia coli BL21
UniProt:
- Canonical:
P29752 (Residues: 21-143; Coverage: 100%)
Sequence domains: C-type lysozyme/alpha-lactalbumin family
Structure domains: Lysozyme
Processed beta-1,4-galactosyltransferase 1
Molecule details ›
Chains: B, D
Length: 286 amino acids
Theoretical weight: 33.37 KDa
Source organism: Bos taurus
Expression system: Escherichia coli BL21
UniProt:
Sequence domains:
Structure domains: Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A
Length: 286 amino acids
Theoretical weight: 33.37 KDa
Source organism: Bos taurus
Expression system: Escherichia coli BL21
UniProt:
- Canonical: P08037 (Residues: 130-402; Coverage: 68%)
Sequence domains:
Structure domains: Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A
