Solution structure of the ZN complex of HIV-2 NCP(23-49) peptide, encompassing protein cchc-linker, distal cchc ZN-binding motif and C- terminal tail. Determined by solution NMR. Released 9 Oct 2007.
Explore 2IWJ in 3D Show helices and sheets RCSB PDB PDBe
2IWJ contains 2 α-helices and 0 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.
| Element | Residues | Length | Sheet |
|---|---|---|---|
| α-helix | 25-27 | 3 | |
| α-helix | 44-47 | 4 |
| Molecule | Chains | Type | Length | Organism | UniProt |
|---|---|---|---|---|---|
| Gag-pol polyprotein | A | protein | 27 | HUMAN IMMUNODEFICIENCY VIRUS TYPE 2 | P18042 |
>2IWJ_1 GAG-POL POLYPROTEIN (chains A) RAPRRQGCWKCGKTGHVMAKCPERQAG
| ID | Name | Formula | Copies |
|---|---|---|---|
| ZN | Zinc ion | Zn | 1 |
Structural Features of the C-Terminal Zinc Finger Domain of the HIV-2 Nc Protein (Residues 23-49). Amodeo, P., Castiglione Morelli, M.A., Ostuni, A. et al. To be published.
Other PDB entries of the same protein (UniProt P18042), best resolution first:
MolViewer shows 2IWJ directly in your browser with nothing to install. Switch between cartoon, ball-and-stick, spacefill and surface views, color by chain, secondary structure or B-factor, measure distances, angles and dihedrals, and share or embed the view.