6QUB image
Deposition Date 2019-02-27
Release Date 2020-03-18
Last Version Date 2024-05-15
Entry Detail
PDB ID:
6QUB
Keywords:
SUGAR BINDING PROTEIN
Title:
Truncated beta-galactosidase III from Bifidobacterium bifidum in complex with galactose
Biological Source:
Source Organism:
Bifidobacterium bifidum (Taxon ID: 1681)
Host Organism:
Bacillus subtilis
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.95 Å
R-Value Free:
0.21
R-Value Work:
0.16
R-Value Observed:
0.16
Space Group:
P 1 21 1
6QUB validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Beta-galactosidase
Chain IDs:A
Chain Length:885
Number of Molecules:1
Biological Source:Bifidobacterium bifidum
UniProt ID:Q9F4D5 Pfam ID:PF02837, PF00703, PF02836, PF16355, PF18565
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Beta-galactosidase
Chain IDs:B
Chain Length:857
Number of Molecules:1
Biological Source:Bifidobacterium bifidum
UniProt ID:Q9F4D5 Pfam ID:PF02837, PF00703, PF02836, PF16355, PF18565
Ligand Molecules
CA
GAL
Primary Citation
Truncated beta-galactosidase III from Bifidobacterium bifidum
To Be Published ? ? ? (?)
Primary Citation of related structures
6QUB