X-ray diffraction
2.53Å resolution

The Structure of Human PAF1/CTR9 complex


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
RNA polymerase II-associated factor 1 homolog; RNA polymerase-associated protein CTR9 homolog Chain: A
Molecule details ›
Chain: A
Length: 320 amino acids
Theoretical weight: 36.37 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q6PD62 (Residues: 1-249; Coverage: 21%)
  • Canonical: Q8N7H5 (Residues: 57-116; Coverage: 11%)
Gene names: CTR9, KIAA0155, PAF1, PD2, SH2BP1

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL19U1
Spacegroup: P3112
Unit cell:
a: 82.415Å b: 82.415Å c: 145.66Å
α: 90° β: 90° γ: 120°
R R work R free
0.204 0.202 0.24
Expression system: Escherichia coli BL21(DE3)