MolNFT v1 · #160542 · DNA
Crystal structure of the G-quadruplex formed by (GGGTT)3GGG in complex with N-methylmesoporphryin IX
6PNK · DNA (5'- D(P*GP*GP*GP*TP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*TP*GP…: “Crystal structure of the G-quadruplex formed by (GGGTT)3GGG in complex with N-methylmesoporphryin IX”. X-ray diffraction, 3 ligands (MMP, K, NA). MolNFT v1 #160542 on…
- PDB
- 6PNK
- Type
- DNA
- Length
- 35 nucleotides
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- DNA (5'- D(P*GP*GP*GP*TP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*TP*GP*GP*G)-3')
- Ligands
- MMP, K, NA
Structure
x-ray diffraction · 2 distinct chains.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | DNA (5'- D(P*GP*GP*GP*TP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*TP*GP*GP*G)-3') | dna | 18 | — | — |
| B | DNA (5'- D(P*GP*GP*GP*TP*TP*GP*GP*GP*TP*TP*GP*GP*GP*TP*TP*GP*GP*G)-3') | dna | 17 | — | — |
Ligands and binding sites
- MMP · N-methylmesoporphyrin · ligand · 2 copies · chains A, B
- K · Potassium ion · metal · 6 copies · chains A, B
- NA · Sodium ion · metal · chains B
- FMT · Formic acid · additive · chains B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Compared structures
- 6PNK · Crystal structure of the G-quadruplex formed by (GGGTT)3GGG in complex with… · 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 6PNK · PDBe 6PNK
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