Protein Name:
ATP-dependent DNA helicase homolog RECG1, chloroplastic/mitochondrial
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UniprotKB/SwissProt ID: F4INA9 (F4INA9)
Gene Name:
RECG1
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Plays a critical role in recombination and DNA repair. Helps process Holliday junction (HJ) intermediates to mature products by catalyzing branch migration. Has replication fork regression activity, unwinds stalled or blocked replication forks to make a HJ that can be resolved. Has a DNA unwinding activity characteristic of a DNA helicase with 3'-5' polarity (By similarity) Plays a role in recombination surveillance and repair of double-stranded (ds)DNA breaks in the mitochondrion (PubMed:26462909). May be able to dissociate D- and R-loops (Probable) (PubMed:26462909). Able to complement UV sensitivity of a recG deletion in E.coli (PubMed:26462909)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Plastid, chloroplast. Mitochondrion
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Graphical Visualization of S-nitrosylation Sites:
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