› 4ztk

X-ray diffraction
2.1Å resolution

Transpeptidase domain of FtsI4 D,D-transpeptidase from Legionella pneumophila.

Released:
DOI: 10.2210/pdb4ztk/pdb
PDB entry 4ztk coloured by chain, front view.
PDB entry 4ztk coloured by chain, side view.
PDB entry 4ztk coloured by chain, top view.
Source organism: Legionella pneumophila subsp. pneumophila ATCC 43290
Entry authors: CUFF M, OSIPIUK J, WU R, ENDRES M, 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:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-165412 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cell division protein FtsI/penicillin binding protein 2 Chain: A
Molecule details ›
Chain: A
Length: 316 amino acids
Theoretical weight: 34.03 KDa
Source organism: Legionella pneumophila subsp. pneumophila ATCC 43290
Expression system: Escherichia coli BL21(DE3)
Structure domains: DD-peptidase/beta-lactamase superfamily

Ligands and Environments

1 bound ligand:
Ligand NHE 1 x NHE
1 modified residue:
Ligand MSE 5 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 47.376Å b: 72.057Å c: 75.456Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.17 0.167 0.219
Expression system: Escherichia coli BL21(DE3)

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