Research workbench
The solution structure of a bay-region 1R-BENZ[A]ANTHRACENE oxide adduct at the N6 position of adenine of an oligodeoxynucleotide containing the human N-RAS codon 61 sequence
Analyse The solution structure of a bay-region 1R-BENZ[A]ANTHRACENE oxide adduct at the… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1QBY
- Type
- DNA
- Length
- 22 nucleotides
- Chains
- 2
- Method
- solution nmr
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 5'-D(*CP*GP*GP*AP*CP*(BZA)AP*AP*GP*AP*AP*G)-3'; 5'-D(*CP*TP*TP*CP*TP*TP*GP*TP*CP*CP* G)-3'
- Ligands
- BZA
Structure
solution nmr · 2 distinct chains.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | 5'-D(*CP*GP*GP*AP*CP*(BZA)AP*AP*GP*AP*AP*G)-3' | dna | 11 | — | — |
| B | 5'-D(*CP*TP*TP*CP*TP*TP*GP*TP*CP*CP* G)-3' | dna | 11 | — | — |
Ligands and binding sites
- BZA · 1R,2S,3R,4S-tetrahydro-benzo[a]anthracene-2,3,4-triol · ligand · 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 · 485 Ų buried · 53 hydrogen bonds · nucleic-nucleic
Modifications
Observed in the structure: 1 covalent (covalent ligand).
Compared structures
- 1QBY · The solution structure of a bay-region 1R-BENZ[A]ANTHRACENE oxide adduct at the N6… · 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 1QBY · PDBe 1QBY
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