Research workbench
Crystal structure (I) of nova-1 KH1/KH2 domain tandem with 25 nt RNA hairpin
Analyse Crystal structure (I) of nova-1 KH1/KH2 domain tandem with 25 nt RNA hairpin in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2ANN
- Type
- protein + RNA
- Length
- 171 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 5'-R(*CP*GP*CP*GP*CP*GP*GP*AP*UP*CP*AP*GP*UP*CP*AP*CP*CP*CP *AP*AP*GP*CP*GP*CP*G)-3'…
- UniProt
- Q6B004
- Ligands
- MG, K
Structure
x-ray diffraction · 2 distinct chains · 53% helix, 26% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| B | 5'-R(*CP*GP*CP*GP*CP*GP*GP*AP*UP*CP*AP*GP*UP*CP*AP*CP*CP*CP *AP*AP*GP*CP*GP*CP*G)-3' | rna | 23 | — | — |
| A | Neuro-oncological ventral antigen 1 | protein | 148 | 53% helix, 26% strand | Q6B004 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- B–A · 577 Ų buried · 14 hydrogen bonds · protein-nucleic
Compared structures
- 2ANN · Crystal structure (I) of Nova-1 KH1/KH2 domain tandem with 25 nt RNA hairpin · the same entry in another collection · chain B against B, 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
- Every structure of UniProt Q6B004
- Elsewhere: RCSB PDB 2ANN · PDBe 2ANN · UniProt Q6B004
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