3UNI: Crystal Structure of Bovine Milk Xanthine Dehydrogenase with NADH Bound

PDB ID: 3UNIDownload
MMDB ID: 99363
PDB Deposition Date: 2011/11/15
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 2.2  Å
Source Organism:
Similar Structures:
Biological Unit for 3UNI: dimeric; determined by author and by software (PISA)
Molecular Components in 3UNI
Label Count Molecule
Proteins (2 molecules)
2
Xanthine Dehydrogenase/oxidase
(Gene symbol: XDH)
Molecule annotation
Chemicals and Non-standard biopolymers (27 molecules)
1
4
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
2
2
PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTERPHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER
3
2
DIOXOTHIOMOLYBDENUM(VI) IONDIOXOTHIOMOLYBDENUM(VI) ION
4
2
FLAVIN-ADENINE DINUCLEOTIDEFLAVIN-ADENINE DINUCLEOTIDE
5
2
1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE
6
9
GLYCEROLGLYCEROL
7
2
CARBONATE IONCARBONATE ION
8
2
2-HYDROXYBENZOIC ACID2-HYDROXYBENZOIC ACID
9
2
CALCIUM IONCALCIUM 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