PDBe 1zyl

X-ray diffraction
2.8Å resolution

Crystal Structure of Hypothetical Protein YihE from Escherichia coli


Function and Biology Details

Reaction catalysed:
ATP + a protein = ADP + a phosphoprotein. 
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Stress response kinase A Chain: A
Molecule details ›
Chain: A
Length: 328 amino acids
Theoretical weight: 38.16 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P0C0K3 (Residues: 1-328; Coverage: 100%)
Gene names: JW3831, b3859, rdoA, srkA, yihE
Sequence domains: Phosphotransferase enzyme family
Structure domains: Transferase(Phosphotransferase) domain 1

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P43212
Unit cell:
a: 90.974Å b: 90.974Å c: 110.42Å
α: 90° β: 90° γ: 90°
R R work R free
0.215 0.215 0.279
Expression system: Escherichia coli BL21(DE3)