catalog number :
MBS769525
products full name :
GADD34 Rabbit Polyclonal
products short name :
[GADD34]
products name syn :
[GADD34, growth arrest and DNA damage-inducible protein 34, PPP1R15A]
other names :
[Gadd34; CG3825 gene product from transcript CG3825-RA]
products gene name :
[GADD34]
other gene names :
[Gadd34; CG3825; dGADD34; Dm-GADD34; DmelCG3825; dPPP1R15; gadd34; GADD34]
reactivity :
Human, Mouse, Rat; other species are not tested.
specificity :
Please decide the specificity by homology
purity :
>=95% as determined by SDS-PAGE. Immunogen Affinity Purified
storage stability :
Store at -20°C for 24 months (Avoid repeated freeze / thaw cycles.)
tested application :
ELISA (EIA), Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF)
app notes :
WB 1:200-1 :1000. IHC 1:20-1:200. IF 1:20-1:200
image1 heading :
Immunohistochemistry
image2 heading :
Immunofluorescent
image3 heading :
SDS-PAGE
other info1 :
Immunogen: Protein phosphatase 1, regulatory (inhibitor) subunit 15A. Calculated MW: 100 kDa
other info2 :
Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3
products description :
GADD34, also named PPP1R15A, belongs to the PPP1R15 family. GADD34 can be triggered as a direct target of activating transcription factor4 (ATF4) under ER stress, it plays a pivotal role in the recovery of cells from shut-down of translation induced by ER stress. It recruits the serine/threonine-protein phosphatase (PP1) to dephosphorylate the translation initiation factor eIF2alpha, thereby reversing the shut-off of protein synthesis initiated by stress-inducible kinases and facilitating recovery of cells from stress. GADD34 down-regulates the TGF-beta signaling pathway by promoting dephosphorylation of TGFB1 via PP1. It may also promote apoptosis by inducing TP53 phosphorylation on 'Ser-15'. Starvation-induced expression of GADD34 reduced mTOR activity and induced autophagy in wild-type mice, but not in GADD34 KO mice. Molecular weight of GADD34 appears to be about 100 kDa which was confirmed in GADD34 KO mice and drug treated cells, despite the predicated MW of 73 kDa, and Proteintech's GADD34 antibody 10449-1-AP primarily recongize the 100 kDa band.
ncbi acc num :
NP_611863.1
ncbi gb acc num :
NM_138019.3