› 5vf4

X-ray diffraction
2.81Å resolution

Thermus aquaticus variable protein (TaqVP) from diversity-generating retroelements (DGR)

Released:
DOI: 10.2210/pdb5vf4/pdb
PDB entry 5vf4 coloured by chain, front view.
PDB entry 5vf4 coloured by chain, side view.
PDB entry 5vf4 coloured by chain, top view.
Source organism: Thermus aquaticus Y51MC23
Primary publication:
Crystal structure of a Thermus aquaticus diversity-generating retroelement variable protein.
Handa S, Shaw KL, Ghosh P
PLoS One 14 e0205618 (2019)
PMID: 30629599

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-166207 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uncharacterized protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 385 amino acids
Theoretical weight: 40.98 KDa
Source organism: Thermus aquaticus Y51MC23
Expression system: Escherichia coli

Ligands and Environments

2 bound ligands:
Ligand CA 8 x CA
Ligand ACT 30 x ACT
1 modified residue:
Ligand MSE 20 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: P3221
Unit cell:
a: 155.039Å b: 155.039Å c: 202.394Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.179 0.178 0.229
Expression system: Escherichia coli

Quick links

Citations

1 review citation

Prokaryotic reverse transcriptases: from retroelements to specialized defense systems.
González-Delgado et al. (2021)
3 other articles

1 mention without citation

Crystal structure of a Thermus aquaticus diversity-generating retroelement variable protein.
Handa et al. (2019)