› 3lzk

X-ray diffraction
1.9Å resolution

The crystal structure of a probably aromatic amino acid degradation proteiN from Sinorhizobium meliloti 1021

Released:
DOI: 10.2210/pdb3lzk/pdb
PDB entry 3lzk coloured by chain, front view.
PDB entry 3lzk coloured by chain, side view.
PDB entry 3lzk coloured by chain, top view.
Source organism: Sinorhizobium meliloti
Entry authors: Tan K, Xu X, Cui H, Savchenko A, Edwards A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-187878 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Fumarylacetoacetate hydrolase family protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 359 amino acids
Theoretical weight: 39.25 KDa
Source organism: Sinorhizobium meliloti
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q92LT4 (Residues: 2-338; Coverage: 100%)
Gene name: SMc03207
Sequence domains:
Structure domains: Fumarylacetoacetase-like, C-terminal domain

Ligands and Environments

1 bound ligand:
Ligand CA 4 x CA
1 modified residue:
Ligand MSE 40 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 62.773Å b: 188.894Å c: 67.736Å
α: 90° β: 115.17° γ: 90°
R-values:
R R work R free
0.188 0.186 0.226
Expression system: Escherichia coli BL21

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