› 4mnu

X-ray diffraction
1.9Å resolution

Crystal Structure of Uncharacterized SlyA-like Transcription Regulator from Listeria monocytogenes

Released:
DOI: 10.2210/pdb4mnu/pdb
PDB entry 4mnu coloured by chain, front view.
PDB entry 4mnu coloured by chain, side view.
PDB entry 4mnu coloured by chain, top view.
Source organism: Listeria monocytogenes EGD-e
Entry authors: Kim Y, Tesar C, Clancy S, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-187009 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH marR-type domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 153 amino acids
Theoretical weight: 17.66 KDa
Source organism: Listeria monocytogenes EGD-e
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q8Y8S9 (Residues: 1-150; Coverage: 100%)
Gene name: lmo0815
Sequence domains: MarR family
Structure domains: Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain

Ligands and Environments

2 bound ligands:
Ligand SO4 7 x SO4
Ligand GOL 1 x GOL
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 46.155Å b: 84.362Å c: 94.856Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.181 0.179 0.222
Expression system: Escherichia coli BL21

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