Research workbench
Ultrahigh-resolution crystal structure of Z-DNA in complex with Mn2+ ion.
Analyse Ultrahigh-resolution crystal structure of Z-DNA in complex with Mn2+ ion. in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4HIG
- Type
- DNA
- Length
- 12 nucleotides
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v2 / PDB Bank
- Contract
- 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
- Owner
- 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
- Resolution
- 0.75
- Molecule
- DNA (5'-D(*CP*GP*CP*GP*CP*G)-3')
- Ligands
- SPK, MN
Structure
x-ray diffraction · resolution 0.75 · 1 distinct chain.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | DNA (5'-D(*CP*GP*CP*GP*CP*G)-3') | dna | 6 | — | — |
Ligands and binding sites
- SPK · Spermine (fully protonated form) · ligand · chains A
- MN · Manganese (II) ion · metal · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 317 Ų buried · 23 hydrogen bonds · nucleic-nucleic
Compared structures
- 4HIG · Ultrahigh-resolution crystal structure of Z-DNA in complex with MN2+ ion. · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Elsewhere: RCSB PDB 4HIG · PDBe 4HIG
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