PDBe 3hfh

X-ray diffraction
2.7Å resolution

Crystal structure of tandem FF domains


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Transcription elongation regulator 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 190 amino acids
Theoretical weight: 23.83 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: O14776 (Residues: 661-845; Coverage: 17%)
Gene names: CA150, TAF2S, TCERG1
Sequence domains: FF domain

Ligands and Environments

No bound ligands

2 modified residues:

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P622
Unit cell:
a: 141.3Å b: 141.3Å c: 155.42Å
α: 90° β: 90° γ: 120°
R R work R free
0.235 0.23 0.283
Expression system: Escherichia coli