› 4j0i

X-ray diffraction
1.75Å resolution

Tannin acyl hydrolase in complex with 3,4-dihydroxybenzoate

Released:
DOI: 10.2210/pdb4j0i/pdb
PDB entry 4j0i coloured by chain, front view.
PDB entry 4j0i coloured by chain, side view.
PDB entry 4j0i coloured by chain, top view.
Source organism: Lactiplantibacillus plantarum
Primary publication:
Crystal structure of tannase from Lactobacillus plantarum.
Ren B, Wu M, Wang Q, Peng X, Wen H, McKinstry WJ, Chen Q
J Mol Biol 425 2737-51 (2013)
PMID: 23648840

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-109965 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
BD-FAE-like domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 491 amino acids
Theoretical weight: 53.29 KDa
Source organism: Lactiplantibacillus plantarum
Expression system: Escherichia coli
UniProt:
  • Canonical: B3Y018 (Residues: 1-469; Coverage: 100%)
Gene name: tanLpl
Sequence domains: BD-FAE
Structure domains: alpha/beta hydrolase

Ligands and Environments

3 bound ligands:
Ligand DHB 2 x DHB
Ligand PEG 7 x PEG
Ligand PG4 1 x PG4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Spacegroup: P1
Unit cell:
a: 46.578Å b: 62.852Å c: 83.853Å
α: 70.35° β: 86.05° γ: 79.48°
R-values:
R R work R free
0.156 0.155 0.188
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Biosynthesis, structural architecture and biotechnological potential of bacterial tannase: a molecular advancement.
Jana et al. (2014)
1 more

3 mentions without citation

Predicting binding sites from unbound versus bound protein structures.
Clark et al. (2020)
2 more