MolNFT v1 · #46599 · protein
Crystal structure of E. COLI hu heterodimer
2O97 · DNA-binding protein hu-alpha: “Crystal structure of E. COLI hu heterodimer”. X-ray diffraction, 2 ligands (NI, CL). MolNFT v1 #46599 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 2O97
- Type
- protein
- Length
- 141 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- DNA-binding protein hu-alpha; DNA-binding protein hu-beta
- UniProt
- P0ACF0, P0ACF4
- Ligands
- NI, CL
Structure
x-ray diffraction · 2 distinct chains · 53% helix, 23% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | DNA-binding protein hu-alpha | protein | 70 | 56% helix, 23% strand | P0ACF0 |
| B | DNA-binding protein hu-beta | protein | 71 | 51% helix, 23% strand | P0ACF4 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 1810 Ų buried · 16 hydrogen bonds · protein-protein
Compared structures
- 2O97 · Crystal Structure of E. coli HU heterodimer · the same entry in another collection · chain A against A, TM-score 1.00
- P0ACF0 · AlphaFold monomer V2.0 prediction for DNA-binding protein hu-alpha (P0ACF0) · a predicted model of the same protein · chain A against A, TM-score 0.98
- P0ACF4 · AlphaFold monomer V2.0 prediction for DNA-binding protein hu-beta (P0ACF4) · a predicted model of the same protein · chain B against A, TM-score 0.96
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 P0ACF0
- Every structure of UniProt P0ACF4
- Elsewhere: RCSB PDB 2O97 · PDBe 2O97 · UniProt P0ACF0 · UniProt P0ACF4
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