5mdh

X-ray diffraction
2.4Å resolution

CRYSTAL STRUCTURE OF TERNARY COMPLEX OF PORCINE CYTOPLASMIC MALATE DEHYDROGENASE ALPHA-KETOMALONATE AND TNAD AT 2.4 ANGSTROMS RESOLUTION

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-145896 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Malate dehydrogenase, cytoplasmic Chains: A, B
Molecule details ›
Chains: A, B
Length: 333 amino acids
Theoretical weight: 36.37 KDa
Source organism: Sus scrofa
Expression system: Escherichia coli
UniProt:
  • Canonical: P11708 (Residues: 2-334; Coverage: 100%)
Gene name: MDH1
Sequence domains:
Structure domains:

Ligands and Environments


Cofactor: Ligand NAD 2 x NAD
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX7.2
Spacegroup: P21212
Unit cell:
a: 85.7Å b: 144.432Å c: 59.226Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.199 0.253
Expression system: Escherichia coli