Research workbench
Crystal structure of an intramolecular human telomeric DNA G- quadruplex 21-mer bound by the naphthalene diimide compound MM41.
Analyse Crystal structure of an intramolecular human telomeric DNA G- quadruplex 21-mer… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4DA3
- Type
- DNA
- Length
- 21 nucleotides
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- DNA (5'- D(*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)- 3')
- Ligands
- 0DX, K
Structure
x-ray diffraction · 1 distinct chain.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | DNA (5'- D(*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)- 3') | dna | 21 | — | — |
Ligands and binding sites
- 0DX · 4,9-bis{[3-(4-methylpiperazin-1-yl)propyl]amino}-2,7-bis[3-(morpholin-4-yl)propyl]benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetrone · ligand · chains A
- K · Potassium ion · metal · 3 copies · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Compared structures
- 4DA3 · Crystal structure of an intramolecular human telomeric DNA G-quadruplex 21-mer bound by… · 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 4DA3 · PDBe 4DA3
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.