3GA5: X-ray structure of glucose/galactose receptor from Salmonella typhimurium in complex with (2R)-glyceryl-beta-D-galactopyranoside

PDB ID: 3GA5Download
MMDB ID: 70850
PDB Deposition Date: 2009/2/16
Updated in MMDB: 2023/11
Experimental Method:
x-ray diffraction
Resolution: 1.87  Å
Source Organism:
Similar Structures:
Biological Unit for 3GA5: monomeric; determined by author and by software (PISA)
Molecular Components in 3GA5
Label Count Molecule
Protein (1 molecule)
1
D-galactose-binding Periplasmic Protein
(Gene symbol: mglB)
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
1
(2R)-2,3-dihydroxypropyl beta-D-galactopyranoside(2R)-2,3-dihydroxypropyl beta-D-galactopyranoside
2
1
CALCIUM IONCALCIUM ION
3
1
THIOCYANATE IONTHIOCYANATE ION
4
1
SODIUM IONSODIUM ION
* 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