› 3w8v

X-ray diffraction
2.1Å resolution

Crystal Structure Analysis of the synthetic GCN4 coiled coil peptide

Released:
DOI: 10.2210/pdb3w8v/pdb
PDB entry 3w8v coloured by chain, front view.
PDB entry 3w8v coloured by chain, side view.
PDB entry 3w8v coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
A high-resolution structure that provides insight into coiled-coil thiodepsipeptide dynamic chemistry.
Dadon Z, Samiappan M, Shahar A, Zarivach R, Ashkenasy G
Angew Chem Int Ed Engl 52 9944-7 (2013)
PMID: 23929823

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-164199 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
GCN4n coiled coil peptide Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 32 amino acids
Theoretical weight: 3.59 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

2 bound ligands:
Ligand TYZ 5 x TYZ
Ligand EDO 2 x EDO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH3R
Spacegroup: P212121
Unit cell:
a: 31.168Å b: 34.162Å c: 95.067Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.201 0.192 0.288
Expression system: Not provided

Quick links

Citations

7 review citations

Systems chemistry.
Ashkenasy et al. (2017)
6 more