› 3bqt

X-ray diffraction
2.9Å resolution

Crystal structure of a protein of unknown function from Listeria monocytogenes, tetragonal form

Released:
DOI: 10.2210/pdb3bqt/pdb
PDB entry 3bqt coloured by chain, front view.
PDB entry 3bqt coloured by chain, side view.
PDB entry 3bqt coloured by chain, top view.
Source organism: Listeria monocytogenes serotype 4b str. F2365
Entry authors: Madegowda M, Sauder JM, Burley SK, Swaminathan S, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-163436 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uncharacterized protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 93 amino acids
Theoretical weight: 10.63 KDa
Source organism: Listeria monocytogenes serotype 4b str. F2365
Expression system: Escherichia coli BL21(DE3)
Structure domains: 5' to 3' exonuclease, C-terminal subdomain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: P43212
Unit cell:
a: 107.378Å b: 107.378Å c: 37.544Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.269 0.269 0.299
Expression system: Escherichia coli BL21(DE3)

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