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1Q8R

Structure of E.coli RusA Holliday junction resolvase

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0000400molecular_functionfour-way junction DNA binding
A0006281biological_processDNA repair
A0006310biological_processDNA recombination
A0008821molecular_functioncrossover junction DNA endonuclease activity
A0042803molecular_functionprotein homodimerization activity
B0000287molecular_functionmagnesium ion binding
B0000400molecular_functionfour-way junction DNA binding
B0006281biological_processDNA repair
B0006310biological_processDNA recombination
B0008821molecular_functioncrossover junction DNA endonuclease activity
B0042803molecular_functionprotein homodimerization activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues20
DetailsRegion: {"description":"DNA-binding"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

254227

PDB entries from 2026-05-27

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