3DUF: Snapshots of catalysis in the E1 subunit of the pyruvate dehydrogenase multi-enzyme complex

PDB ID: 3DUFDownload
MMDB ID: 68869
PDB Deposition Date: 2008/7/17
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 2.5  Å
Source Organism:
Similar Structures:
Biological Unit for 3DUF: pentameric; determined by author
Molecular Components in 3DUF
Label Count Molecule
Proteins (5 molecules)
2
Pyruvate Dehydrogenase E1 Component Subunit Alpha
Molecule annotation
2
Pyruvate Dehydrogenase E1 Component Subunit Beta
Molecule annotation
1
Dihydrolipoyllysine-residue Acetyltransferase Component of Pyruvate Dehydrogenase Complex
Molecule annotation
Chemicals and Non-standard biopolymers (8 molecules)
1
4
MAGNESIUM IONMAGNESIUM ION
2
2
2-{4-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-5-[(1R)-1-HYDROXYETHYL]-3-METHYL-2-THIENYL}ETHYL TRIHYDROGEN DIPHOSPHATE2-{4-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-5-[(1R)-1-HYDROXYETHYL]-3-METHYL-2-THIENYL}ETHYL TRIHYDROGEN DIPHOSPHATE
3
2
POTASSIUM IONPOTASSIUM 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