› 2yn0

X-ray diffraction
1.5Å resolution

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)
Assembly name:
PDBe Complex ID:
PDB-CPX-171357 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transcription factor tau 55 kDa subunit Chain: A
Molecule details ›
Chain: A
Length: 271 amino acids
Theoretical weight: 31.05 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Trichoplusia ni
UniProt:
  • Canonical: Q12415 (Residues: 2-272; Coverage: 62%)
Gene names: O3234, TFC7, YOR110W, YOR3234w
Sequence domains: Histidine phosphatase superfamily (branch 1)
Structure domains: Phosphoglycerate mutase-like

Ligands and Environments

1 bound ligand:
Ligand PO4 1 x PO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P21212
Unit cell:
a: 80.58Å b: 86.73Å c: 44.31Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.157 0.156 0.183
Expression system: Trichoplusia ni

Quick links

Citations

1 review citation

RNA polymerase I and III: similar yet unique.
Khatter et al. (2017)
5 other articles

2 mentions without citation

Structure of the TFIIIC subcomplex τA provides insights into RNA polymerase III pre-initiation complex formation.
Vorländer et al. (2020)
1 more