8QDE: Crystal structure of a truncated human L-Lactate Dehydrogenase B protein in complex with NADH and oxamate

PDB ID: 8QDEDownload
MMDB ID: 252042
PDB Deposition Date: 2023/8/29
Updated in MMDB: 2025/12
Experimental Method:
x-ray diffraction
Resolution: 2.98  Å
Source Organism:
Similar Structures:
Biological Unit for 8QDE: tetrameric; determined by author and by software (PISA)
Molecular Components in 8QDE
Label Count Molecule
Proteins (4 molecules)
4
L-lactate Dehydrogenase B Chain
(Gene symbol: LDHB)
Molecule annotation
Chemicals and Non-standard biopolymers (19 molecules)
1
4
1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE
2
4
OXAMIC ACIDOXAMIC ACID
3
3
TRIETHYLENE GLYCOLTRIETHYLENE GLYCOL
4
7
SULFATE IONSULFATE ION
5
1
DI(HYDROXYETHYL)ETHERDI(HYDROXYETHYL)ETHER
* 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