X-ray diffraction
2.6Å resolution

Monomeric Far-red Fluorescent Protein mKate Crystallized at pH 7.0


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Far-red fluorescent protein mKate Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 243 amino acids
Theoretical weight: 27.64 KDa
Source organism: Entacmaea quadricolor
Expression system: Escherichia coli
Structure domains: Green fluorescent protein

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P21
Unit cell:
a: 74.176Å b: 104.967Å c: 123.028Å
α: 90° β: 105.81° γ: 90°
R R work R free
0.17 0.17 0.263
Expression system: Escherichia coli