6xc1

X-ray diffraction
1.92Å resolution

Crystal structure of bacteriophage T4 spackle and lysozyme in orthorhombic form

Released:

Function and Biology Details

Reaction catalysed:
Hydrolysis of (1->4)-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in a peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrins
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-147580 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Baseplate central spike protein Gp5* Chain: A
Molecule details ›
Chain: A
Length: 177 amino acids
Theoretical weight: 20.13 KDa
Source organism: Tequatrovirus T4
Expression system: Escherichia coli
UniProt:
  • Canonical: P16009 (Residues: 174-342; Coverage: 29%)
Gene name: 5
Sequence domains: Phage lysozyme
Protein spackle Chain: C
Molecule details ›
Chain: C
Length: 105 amino acids
Theoretical weight: 12.08 KDa
Source organism: Tequatrovirus T4
Expression system: Escherichia coli
UniProt:
  • Canonical: P39230 (Residues: 1-97; Coverage: 100%)
Gene names: 61.3, sp

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P212121
Unit cell:
a: 41.084Å b: 46.172Å c: 129.498Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.188 0.186 0.215
Expression system: Escherichia coli