› 3w7s

X-ray diffraction
1.9Å resolution

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-154828 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glucosidase YgjK Chains: A, B
Molecule details ›
Chains: A, B
Length: 760 amino acids
Theoretical weight: 86 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P42592 (Residues: 24-783; Coverage: 100%)
Gene names: JW3051, b3080, ygjK
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand CA 2 x CA
Ligand GLC 11 x GLC
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-17A
Spacegroup: P21
Unit cell:
a: 61.64Å b: 138.68Å c: 87.06Å
α: 90° β: 96.82° γ: 90°
R-values:
R R work R free
0.146 0.142 0.181
Expression system: Escherichia coli

Quick links

Citations

5 review citations

Calcium binding proteins and calcium signaling in prokaryotes.
Domínguez et al. (2015)
4 more

2 mentions without citation

Megabodies expand the nanobody toolkit for protein structure determination by single-particle cryo-EM.
Uchański et al. (2021)
1 more