1O23: CRYSTAL STRUCTURE OF LACTOSE SYNTHASE IN THE PRESENCE OF UDP-GLUCOSE

PDB ID: 1O23Download
MMDB ID: 22198
PDB Deposition Date: 2003/1/29
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 2.32  Å
Source Organism:
Mus musculus▼
Similar Structures:
Biological Unit for 1O23: dimeric; determined by author
Molecular Components in 1O23
Label Count Molecule
Proteins (2 molecules)
1
Alpha-lactalbumin
Molecule annotation
1
Beta-1,4-galactosyltransferase
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
1
CALCIUM IONCALCIUM ION
2
1
TETRAETHYLENE GLYCOLTETRAETHYLENE GLYCOL
3
1
2-(N-MORPHOLINO)-ETHANESULFONIC ACID2-(N-MORPHOLINO)-ETHANESULFONIC ACID
4
1
MANGANESE (II) IONMANGANESE (II) ION
5
1
URIDINE-5'-DIPHOSPHATE-GLUCOSEURIDINE-5'-DIPHOSPHATE-GLUCOSE
6
1
URIDINE-5'-DIPHOSPHATEURIDINE-5'-DIPHOSPHATE
* 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