4UDK: Crystal structure of b-1,4-mannopyranosyl-chitobiose phosphorylase at 1.76 Angstrom from unknown human gut bacteria (Uhgb_MP) in complex with N-acetyl-D-glucosamine, beta-D-mannopyranose and inorganic phosphate

PDB ID: 4UDKDownload
MMDB ID: 129586
PDB Deposition Date: 2014/12/10
Updated in MMDB: 2025/12
Experimental Method:
x-ray diffraction
Resolution: 1.76  Å
Source Organism:
Similar Structures:
Biological Unit for 4UDK: hexameric; determined by author and by software (PISA)
Molecular Components in 4UDK
Label Count Molecule
Proteins (6 molecules)
5
Uhgb_mp
Molecule annotation
1
Uhgb_mp
Molecule annotation
Chemicals and Non-standard biopolymers (34 molecules)
1
6
PHOSPHATE IONPHOSPHATE ION
2
6
beta-D-mannopyranosebeta-D-mannopyranose
3
6
2-acetamido-2-deoxy-alpha-D-glucopyranose2-acetamido-2-deoxy-alpha-D-glucopyranose
4
3
TRIETHYLENE GLYCOLTRIETHYLENE GLYCOL
5
5
1,2-ETHANEDIOL1,2-ETHANEDIOL
6
6
POTASSIUM IONPOTASSIUM ION
7
2
GLYCEROLGLYCEROL
* 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