› 4h8f

X-ray diffraction
1.88Å resolution

Crystal structure of a parallel 4-helix coiled coil CC-Hex-II- 22

Released:
DOI: 10.2210/pdb4h8f/pdb
PDB entry 4h8f coloured by chain, front view.
PDB entry 4h8f coloured by chain, side view.
PDB entry 4h8f coloured by chain, top view.
Source organism: synthetic construct
Primary publication:
TBA
Chi B, Zaccai NR, Brady RL, Woolfson DN
To be published

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-164530 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
CC-Hex-II-Phi22 Chains: A, B
Molecule details ›
Chains: A, B
Length: 33 amino acids
Theoretical weight: 3.48 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

2 bound ligands:
Ligand TBU 3 x TBU
Ligand GOL 1 x GOL
1 modified residue:
Ligand PHI 2 x PHI

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I24
Spacegroup: P4122
Unit cell:
a: 46.67Å b: 46.67Å c: 94.06Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.209 0.207 0.243
Expression system: Not provided

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