MolNFT v1 · #169589 · protein + RNA
Co-crystal structure of HIV-1 tar RNA in complex with lab-evolved rrm TBP6.9
6XH0 · Tar binding protein 6.9: “Co-crystal structure of HIV-1 tar RNA in complex with lab-evolved rrm TBP6.9”. X-ray diffraction, 1 ligand (MG), 2 pockets (best druggability 0.70). MolNFT v1 #169589 on GenesisL1: 3D structure, binding…
- PDB
- 6XH0
- Type
- protein + RNA
- Length
- 114 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Tar binding protein 6.9; Trans-activation response element
- Ligands
- MG
- Pockets
- 2 · best druggability 0.70
Structure
x-ray diffraction · 2 distinct chains · 30% helix, 26% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Tar binding protein 6.9 | protein | 87 | 30% helix, 26% strand | — |
| D | Trans-activation response element | rna | 27 | — | — |
Ligands and binding sites
- MG · Magnesium ion · metal · 2 copies · chains D
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 161 | 0.70 | 0.89 | 22 | empty |
| 2 | 294 | 0.52 | 0.75 | 26 | empty |
Interfaces
1 interface between chains.
- A–D · 794 Ų buried · 17 hydrogen bonds · protein-nucleic
Compared structures
- 6XH0 · Co-crystal structure of HIV-1 TAR RNA in complex with lab-evolved RRM TBP6.9 · 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 6XH0 · PDBe 6XH0
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