Research workbench
Crystal structure of an RNA tetraplex (UGAGGU)4 with a- tetrads, G-tetrads, U-tetrads and G-U octads
Analyse Crystal structure of an RNA tetraplex (UGAGGU)4 with a- tetrads, G-tetrads… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1J6S
- Type
- RNA
- Length
- 23 nucleotides
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 5'-R(*(BRUP*GP*AP*GP*GP*U)-3'
- Ligands
- BA, NA
Structure
x-ray diffraction · 2 distinct chains.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B, C | 5'-R(*(BRUP*GP*AP*GP*GP*U)-3' | rna | 6 | — | — |
| D | 5'-R(*(BRUP*GP*AP*GP*GP*U)-3' | rna | 5 | — | — |
Ligands and binding sites
- BA · Barium ion · metal · 8 copies · chains A, B, C, D
- NA · Sodium ion · metal · 8 copies · chains A, B, C, D
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–C · 80 Ų buried · 2 hydrogen bonds · nucleic-nucleic
Modifications
Observed in the structure: 4 modified (nucleotide modification).
Compared structures
- 1J6S · Crystal Structure of an RNA Tetraplex (UGAGGU)4 with A-tetrads, G-tetrads, U-tetrads and… · 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 1J6S · PDBe 1J6S
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