8IBS: Crystal structure of GH42 beta-galactosidase BiBga42A from Bifidobacterium longum subspecies infantis E160A/E318A mutant in complex with galactose

PDB ID: 8IBSDownload
MMDB ID: 231222
PDB Deposition Date: 2023/2/10
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 1.9  Å
Source Organism:
Similar Structures:
Biological Unit for 8IBS: trimeric; determined by author and by software (PISA)
Molecular Components in 8IBS
Label Count Molecule
Proteins (3 molecules)
3
Beta-galactosidase
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
3
alpha-D-galactopyranosealpha-D-galactopyranose
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303