X-ray diffraction
1.7Å resolution

Fe-bound structure of an engineered metal-dependent protein trimer, TriCyt2


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Soluble cytochrome b562 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 106 amino acids
Theoretical weight: 11.76 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
  • Canonical: P0ABE7 (Residues: 23-128; Coverage: 100%)
Gene name: cybC
Sequence domains: Cytochrome b562

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P21
Unit cell:
a: 48.206Å b: 79.26Å c: 49.916Å
α: 90° β: 106.89° γ: 90°
R R work R free
0.183 0.182 0.212
Expression system: Escherichia coli