› 4y6c

X-ray diffraction
1.77Å resolution

Q17M crystal structure of Podosopora anserina putative kinesin light chain nearly identical TPR-like repeats

Released:
DOI: 10.2210/pdb4y6c/pdb
PDB entry 4y6c coloured by chain, front view.
PDB entry 4y6c coloured by chain, side view.
PDB entry 4y6c coloured by chain, top view.
Source organism: Podospora anserina
Primary publication:
A Naturally Occurring Repeat Protein with High Internal Sequence Identity Defines a New Class of TPR-like Proteins.
Marold JD, Kavran JM, Bowman GD, Barrick D
Structure 23 2055-65 (2015)
PMID: 26439765

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-100702 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
NB-ARC domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 229 amino acids
Theoretical weight: 26.02 KDa
Source organism: Podospora anserina
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A090CRQ5 (Residues: 705-925; Coverage: 21%)
Sequence domains: Tetratricopeptide repeat
Structure domains: Tetratricopeptide repeat domain

Ligands and Environments

1 bound ligand:
Ligand SO4 2 x SO4
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P21212
Unit cell:
a: 81.103Å b: 91.242Å c: 30.839Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.175 0.173 0.214
Expression system: Escherichia coli

Quick links

Citations

3 review citations

Designing repeat proteins: a modular approach to protein design.
Parmeggiani et al. (2017)
2 more

1 mention without citation

A Naturally Occurring Repeat Protein with High Internal Sequence Identity Defines a New Class of TPR-like Proteins.
Marold et al. (2015)