MolNFT v2 · #147582 · protein + DNA + RNA
Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with an RNA/DNA Hybrid: Reaction in 2 mM Mg2+ and 200 mM K+ for 540 s at 21 C
6DOF: “Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with an RNA/DNA Hybrid: Reaction in 2 mM…”. X-ray diffraction at 1.433, 3 ligands (K, MG, IOD). MolNFT v2 #147582 on GenesisL1: 3D structure, binding sites and…
- PDB
- 6DOF
- Type
- protein + DNA + RNA
- Length
- 148 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v2 / PDB Bank
- Contract
- 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
- Owner
- 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
- Resolution
- 1.433
- Source
- Bacillus halodurans; SYNTHETIC CONSTRUCT
- UniProt
- Q9KEI9
- Ligands
- K, MG, IOD
Structure
x-ray diffraction · resolution 1.433 · 4 distinct chains.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | — | protein | 136 | — | Q9KEI9 |
| B | — | rna | 4 | — | — |
| b | — | rna | 2 | — | — |
| C | — | dna | 6 | — | — |
Ligands and binding sites
- K · Potassium ion · metal · 3 copies · chains A, b, B, C
- MG · Magnesium ion · metal · 2 copies · chains A, b, B
- IOD · Iodide ion · ion · 4 copies · chains A
- GOL · Glycerol · additive · 5 copies · chains A, C
- EDO · 1,2-ethanediol · additive · 4 copies · chains A, C
- PGE · Triethylene glycol · additive · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Compared structures
- 6DOF · Crystal structure of bacillus halodurans ribonuclease H1 in complex with an RNA/DNA… · the same entry in another collection · chain A against A, TM-score 1.00
- Q9KEI9 · AlphaFold monomer V2.0 prediction for ribonuclease H (Q9KEI9) · a predicted model of the same protein · 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
- Every structure of UniProt Q9KEI9
- Elsewhere: RCSB PDB 6DOF · PDBe 6DOF · UniProt Q9KEI9
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