Research workbench
Binding of ar-1-144, a tri-imidazole DNA minor groove binder, to ccgg sequence analyzed by NMR spectroscopy
Analyse Binding of ar-1-144, a tri-imidazole DNA minor groove binder, to ccgg sequence… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1B0S
- Type
- DNA
- Length
- 20 nucleotides
- Chains
- 2
- Method
- solution nmr
- Collection
- MolNFT v2 / PDB Bank
- Contract
- 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
- Owner
- 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
- Resolution
- NOT
- Molecule
- DNA (5'-D(*GP*AP*AP*CP*CP*GP*GP*TP*TP*C)-3')
- Ligands
- AR1
Structure
solution nmr · resolution NOT · 1 distinct chain.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | DNA (5'-D(*GP*AP*AP*CP*CP*GP*GP*TP*TP*C)-3') | dna | 10 | — | — |
Ligands and binding sites
- AR1 · (2-{[4-({4-[(4-formylamino-1-methyl-1H-imidazole-2-carbonyl)-amino]-1-methyl-1H-imidazole-2-carbonyl}-amino)-1-methyl-1 H-imidazole-2-carbonyl]-amino}-ethyl)-dimethyl-ammonium · ligand · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 430 Ų buried · 47 hydrogen bonds · nucleic-nucleic
Compared structures
- 1B0S · Binding of ar-1-144, a tri-imidazole DNA minor groove binder, to ccgg sequence analyzed… · 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 1B0S · PDBe 1B0S
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