MolNFT v1 · #170860 · RNA
Crystal structure of the SAM-sah riboswitch with sah
6YL5: “Crystal structure of the SAM-sah riboswitch with sah”. X-ray diffraction, 4 ligands (SAH, NA, MG). MolNFT v1 #170860 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 6YL5
- Type
- RNA
- Length
- 213 nucleotides
- Chains
- 12
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Ligands
- SAH, NA, MG, SO4
Structure
x-ray diffraction · 4 distinct chains.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, C, E, G, K | — | rna | 26 | — | — |
| B, F | — | rna | 10 | — | — |
| D, H, J, L | — | rna | 9 | — | — |
| I | — | rna | 27 | — | — |
Ligands and binding sites
- SAH · S-adenosyl-L-homocysteine · ligand · 6 copies · chains A, B, C, D, J, E, F, G, H, I, K, L
- NA · Sodium ion · metal · 14 copies · chains A, B, E, I, L
- MG · Magnesium ion · metal · 5 copies · chains A, C, D, H
- SO4 · Sulfate ion · ion · 3 copies · chains D, H, L
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Compared structures
- 6YL5 · Crystal structure of the SAM-SAH riboswitch with SAH · the same entry in another collection · chain L against L, 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 6YL5 · PDBe 6YL5
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