Reactivity
Human
(tested or 100% immunogen sequence identity)
Conjugations
Unconjugated.
Also available conjugated with
HRP,
FITC,
Biotin.
Immunogen
Recombinant Human Poly(ADP-ribose) glycohydrolase protein (1-348AA)
Specificity
Poly(ADP-ribose) synthesized after DNA damage is only present transiently and is rapidly degraded by poly(ADP-ribose) glycohydrolase (PubMed:23102699). PARG acts both as an endo- and exoglycosidase, releasing PAR of different length as well as ADP-ribose monomers (PubMed:23102699). Required for retinoid acid-dependent gene transactivation, probably by dePARsylating histone demethylase KDM4D, allowing chromatin derepression at RAR-dependent gene promoters (PubMed:23102699). Involved in the synthesis of ATP in the nucleus, together with PARP1, NMNAT1 and NUDT5 (PubMed:27257257). Nuclear ATP generation is required for extensive chromatin remodeling events that are energy-consuming (PubMed:27257257).