› 5jm4

X-ray diffraction
2.34Å resolution

Crystal structure of 14-3-3zeta in complex with a cyclic peptide involving an adamantyl and a dicarboxy side chain

Released:
DOI: 10.2210/pdb5jm4/pdb
PDB entry 5jm4 coloured by chain, front view.
PDB entry 5jm4 coloured by chain, side view.
PDB entry 5jm4 coloured by chain, top view.
Source organisms:
Primary publication:
Structure-Based Design of Non-natural Macrocyclic Peptides That Inhibit Protein-Protein Interactions.
Krüger DM, Glas A, Bier D, Pospiech N, Wallraven K, Dietrich L, Ottmann C, Koch O, Hennig S, Grossmann TN
J Med Chem 60 8982-8988 (2017)
PMID: 29028171

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-158974 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
14-3-3 protein zeta/delta Chains: A, B
Molecule details ›
Chains: A, B
Length: 230 amino acids
Theoretical weight: 26.32 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P63104 (Residues: 1-229; Coverage: 94%)
Gene name: YWHAZ
Sequence domains: 14-3-3 protein
Structure domains: 14-3-3 domain
GLN-GLY-MKD-ANG-ASP-MKD-LEU-ASP-LEU-ALA-CLU Chains: D, E
Molecule details ›
Chains: D, E
Length: 11 amino acids
Theoretical weight: 1.4 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand BEZ 2 x BEZ
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P212121
Unit cell:
a: 84.92Å b: 105.74Å c: 113.93Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.2 0.198 0.244
Expression systems:
  • Escherichia coli
  • Not provided

Quick links

Citations

4 review citations

Using Peptidomimetics and Constrained Peptides as Valuable Tools for Inhibiting Protein⁻Protein Interactions.
Robertson et al. (2018)
3 more

1 mention without citation

Structure-Based Design of Non-natural Macrocyclic Peptides That Inhibit Protein-Protein Interactions.
Krüger et al. (2017)