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Crystal structure of an RNA duplex R(GGCGBRUGCGCU)2 with terminal and internal tandem G-U base pairs
Analyse Crystal structure of an RNA duplex R(GGCGBRUGCGCU)2 with terminal and internal… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2AO5
- Type
- RNA
- Length
- 40 nucleotides
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 5'-R(*GP*GP*CP*GP*(5BU)P*GP*CP*GP*CP*U)-3'
- Ligands
- MG
Structure
x-ray diffraction · 1 distinct chain.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B, C, D | 5'-R(*GP*GP*CP*GP*(5BU)P*GP*CP*GP*CP*U)-3' | rna | 10 | — | — |
Ligands and binding sites
- MG · Magnesium ion · metal · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
2 interfaces between chains.
- A–B · 494 Ų buried · 53 hydrogen bonds · nucleic-nucleic
- C–D · 493 Ų buried · 50 hydrogen bonds · nucleic-nucleic
Modifications
Observed in the structure: 4 modified (nucleotide modification).
Compared structures
- 2AO5 · Crystal structure of an RNA duplex r(GGCGBrUGCGCU)2 with terminal and internal tandem G-U… · 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 2AO5 · PDBe 2AO5
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