PPP4R2 antibody , Cat. # FNab06734

SKU: FNab06734

Size:100ug

Purification:Immunogen affinity purified

Form:liquid

Purity:?95% as determined by SDS-PAGE

Host:Rabbit

Clonality:polyclonal

Clone ID:

Isotype:IgG

Storage:PBS with 0.02% sodium azide and 50% glycerol pH 7.3,-20? for 12 months(Avoid repeated freeze / thaw cycles.)

Background:Regulatory subunit of serine/threonine-protein phosphatase 4(PP4). May regulate the activity of PPP4C at centrosomal microtubule organizing centers. Its interaction with the SMN complex leads to enhance the temporal localization of snRNPs, suggesting a role of PPP4C in maturation of spliceosomal snRNPs. The PPP4C-PPP4R2-PPP4R3A PP4 complex specifically dephosphorylates H2AFX phosphorylated on 'Ser-140'(gamma-H2AFX) generated during DNA replication and required for DNA double strand break repair. Mediates RPA2 dephosphorylation by recruiting PPP4C to RPA2 in a DNA damage-dependent manner. RPA2 dephosphorylation is required for the efficient RPA2-mediated recruitment of RAD51 to chromatin following double strand breaks, an essential step for DNA repair.

Immunogen:protein phosphatase 4, regulatory subunit 2

Synonyms:

Observed MW:65 kDa

Uniprot ID:Q9NY27

Reactivity:Human

Tested Application:ELISA, WB, IHC

Recommended dilution:WB: 1:500-1:2000; IHC: 1:20-1:200

Gene ID:151987

Research Area:Metabolism