› 7aqh

X-ray diffraction
2.49Å resolution

Cell wall binding domain of the Staphylococcal phage 2638A endolysin

Released:
DOI: 10.2210/pdb7aqh/pdb
PDB entry 7aqh coloured by chain, front view.
PDB entry 7aqh coloured by chain, side view.
PDB entry 7aqh coloured by chain, top view.
Source organism: Staphylococcus phage 2638A
Entry authors: Dunne M, Sobieraj A, Ernst P, Mittl PRE, Pluckthun A, Loessner MJ

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175864 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SH3b domain-containing protein Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 95 amino acids
Theoretical weight: 10.99 KDa
Source organism: Staphylococcus phage 2638A
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q4ZD58 (Residues: 393-486; Coverage: 19%)
Sequence domains: Bacterial SH3 domain

Ligands and Environments

1 bound ligand:
Ligand EPE 2 x EPE
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: P1
Unit cell:
a: 62.13Å b: 62.51Å c: 66.171Å
α: 111.01° β: 108.387° γ: 90.184°
R-values:
R R work R free
0.252 0.25 0.286
Expression system: Escherichia coli BL21(DE3)

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