› 1kz2

Solution NMR

Solution structure of the third helix of Antennapedia homeodomain derivative [W6F,W14F]

Released:
DOI: 10.2210/pdb1kz2/pdb
PDB entry 1kz2 coloured by chain, ensemble of 39 models, front view.
PDB entry 1kz2 coloured by chain, ensemble of 39 models, side view.
PDB entry 1kz2 coloured by chain, ensemble of 39 models, top view.
Source organism: Drosophila melanogaster
Primary publication:
Investigation of penetratin peptides. Part 1. The environment dependent conformational properties of penetratin and two of its derivatives.
Czajlik A, Meskó E, Penke B, Perczel A
J Pept Sci 8 151-71 (2002)
PMID: 11991205

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-140550 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein zerknuellt 1 Chain: A
Molecule details ›
Chain: A
Length: 16 amino acids
Theoretical weight: 2.18 KDa
Source organism: Drosophila melanogaster
Expression system: Not provided
UniProt:
  • Canonical: P09089 (Residues: 132-147; Coverage: 5%)
Gene names: CG1046, z1, zen, zen1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing and molecular dynamics
Expression system: Not provided

Quick links

Citations

7 review citations

Delivery of bioactive molecules into the cell: the Trojan horse approach.
Dietz et al. (2004)
6 more

2 mentions without citation

Folding a protein with equal probability of being helix or hairpin.
Lin et al. (2012)
1 more