Research workbench
Crystal structure of the DB921-D(CGCGAATTCGCG)2 complex.
Analyse Crystal structure of the DB921-D(CGCGAATTCGCG)2 complex. in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2B0K
- Type
- DNA
- Length
- 24 nucleotides
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'
- Ligands
- D2A, MG
Structure
x-ray diffraction · 1 distinct chain.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3' | dna | 12 | — | — |
Ligands and binding sites
- D2A · 2-(4'-amidinobiphenyl-4-yl)-1H-benzimidazole-5-amidine · ligand · chains A, B
- MG · Magnesium ion · metal · 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 · 572 Ų buried · 55 hydrogen bonds · nucleic-nucleic
Compared structures
- 2B0K · Crystal structure of the DB921-D(CGCGAATTCGCG)2 complex. · 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 2B0K · PDBe 2B0K
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