› 1khi

X-ray diffraction
1.78Å resolution

CRYSTAL STRUCTURE OF HEX1

Released:
DOI: 10.2210/pdb1khi/pdb
PDB entry 1khi coloured by chain, front view.
PDB entry 1khi coloured by chain, side view.
PDB entry 1khi coloured by chain, top view.
Source organism: Neurospora crassa
Primary publication:
A HEX-1 crystal lattice required for Woronin body function in Neurospora crassa.
Yuan P, Jedd G, Kumaran D, Swaminathan S, Shio H, Hewitt D, Chua NH, Swaminathan K
Nat Struct Biol 10 264-70 (2003)
PMID: 12640443

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160998 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Woronin body major protein Chain: A
Molecule details ›
Chain: A
Length: 176 amino acids
Theoretical weight: 19.15 KDa
Source organism: Neurospora crassa
Expression system: Escherichia coli
UniProt:
  • Canonical: P87252 (Residues: 1-176; Coverage: 100%)
Gene names: NCU08332, hex-1
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12C
Spacegroup: P6522
Unit cell:
a: 57.427Å b: 57.427Å c: 196.975Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.198 0.198 0.239
Expression system: Escherichia coli

Quick links

Citations

9 review citations

Dynamic reorganization of metabolic enzymes into intracellular bodies.
O'Connell et al. (2012)
8 more

8 mentions without citation

Shaping up the protein folding funnel by local interaction: lesson from a structure prediction study.
Chikenji et al. (2006)
7 more