› 2ap3

X-ray diffraction
1.6Å resolution

1.6 A Crystal Structure of a Conserved Protein of Unknown Function from Staphylococcus aureus

Released:
DOI: 10.2210/pdb2ap3/pdb
PDB entry 2ap3 coloured by chain, front view.
PDB entry 2ap3 coloured by chain, side view.
PDB entry 2ap3 coloured by chain, top view.
Source organism: Staphylococcus aureus subsp. aureus MW2
Entry authors: Zhang R, Zhou M, Joachimiak G, Schneewind O, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101987 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lipoprotein Chain: A
Molecule details ›
Chain: A
Length: 199 amino acids
Theoretical weight: 23.19 KDa
Source organism: Staphylococcus aureus subsp. aureus MW2
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A0H3JVL5 (Residues: 21-208; Coverage: 90%)
Gene name: MW0975
Sequence domains: Putative cell-wall binding lipoprotein
Structure domains: YkyA-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 32.24Å b: 45.762Å c: 72.485Å
α: 90° β: 90.66° γ: 90°
R-values:
R R work R free
0.226 0.224 0.272
Expression system: Escherichia coli BL21(DE3)

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