› 6bpg

X-ray diffraction
3.09Å resolution

Crystal structure of betaine aldehyde dehydrogenase from Pseudomonas aeruginosa with bound rubidium ions

Released:
DOI: 10.2210/pdb6bpg/pdb
PDB entry 6bpg coloured by chain, front view.
PDB entry 6bpg coloured by chain, side view.
PDB entry 6bpg coloured by chain, top view.
Source organism: Pseudomonas aeruginosa PAO1
Entry authors: Lopez-Orduna EF, Munoz-Clares RA, Gonzalez-Segura L

Function and Biology Details

Reaction catalysed: 
Betaine aldehyde + NAD(+) + H(2)O = betaine + NADH
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-190927 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
NAD/NADP-dependent betaine aldehyde dehydrogenase Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 490 amino acids
Theoretical weight: 53.39 KDa
Source organism: Pseudomonas aeruginosa PAO1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9HTJ1 (Residues: 1-490; Coverage: 100%)
Gene names: PA5373, betB
Sequence domains: Aldehyde dehydrogenase family

Ligands and Environments

1 bound ligand:
Ligand RB 16 x RB
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: C2
Unit cell:
a: 325.954Å b: 130.358Å c: 100.695Å
α: 90° β: 94.93° γ: 90°
R-values:
R R work R free
0.184 0.181 0.234
Expression system: Escherichia coli BL21(DE3)

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