Crystal structure of bacillus halodurans ribonuclease H1 in complex with an RNA/DNA hybrid: reaction in 2 mm MG2+ and 200 mm K+ for 120 S at 21 C (dataset 2)

Structure

x-ray diffraction · 4 distinct chains.

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
• PGE · Triethylene glycol · additive · chains A, B
• EDO · 1,2-ethanediol · additive · chains A, C

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Compared structures

• 6DOQ · 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 6DOQ · PDBe 6DOQ · UniProt Q9KEI9