› 3ij6

X-ray diffraction
2Å resolution

CRYSTAL STRUCTURE OF AN UNCHARACTERIZED METAL-DEPENDENT HYDROLASE FROM Lactobacillus acidophilus

Released:
DOI: 10.2210/pdb3ij6/pdb
PDB entry 3ij6 coloured by chain, front view.
PDB entry 3ij6 coloured by chain, side view.
PDB entry 3ij6 coloured by chain, top view.
Source organism: Lactobacillus acidophilus
Entry authors: Patskovsky Y, Toro R, Dickey M, Chang S, Sauder JM, Raushel FM, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-177105 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
6-methylsalicylate decarboxylase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 312 amino acids
Theoretical weight: 35.36 KDa
Source organism: Lactobacillus acidophilus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5FK79 (Residues: 3-304; Coverage: 99%)
Gene name: LBA1049
Sequence domains: Amidohydrolase
Structure domains: Metal-dependent hydrolases

Ligands and Environments

2 bound ligands:
Ligand ZN 4 x ZN
Ligand NA 4 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: C2
Unit cell:
a: 170.717Å b: 96.433Å c: 96.033Å
α: 90° β: 90.4° γ: 90°
R-values:
R R work R free
0.222 0.221 0.268
Expression system: Escherichia coli

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