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PERK (Phospho-Thr982) polyclonal antibody

CAT: 0384-BS66100-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0384-BS66100-01Size:50 µL
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Background
The protein encoded by this gene phosphorylates the alpha subunit of eukaryotic translation-initiation factor 2 (EIF2), leading to its inactivation, and thus to a rapid reduction of translational initiation and repression of global protein synthesis. It is a type I membrane protein located in the endoplasmic reticulum (ER), where it is induced by ER stress caused by malfolded proteins. Mutations in this gene are associated with Wolcott-Rallison syndrome.
CAS Number
9007-83-4
Structure Composition
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Product Name Alternative
P-PERK (Thr980) ; PERK (Phospho Thr980) ; PERK (Phospho T980) ; HRI; HsPEK; Pancreatic eIF2-alpha kinase; PEK; PRKR like endoplasmic reticulum kinase; WRS; DKFZp781H1925; EC 2.7.11.1; EIF2AK3; Eukaryotic translation initiation factor 2 alpha kinase 3; Heme regulated EIF2 alpha kinase
Swiss Prot
Q9NZJ5
Reactivity
Human, Mouse
Immunogen
KLH-conjugated synthetic peptide encompassing a sequence within the C-term region of human PERK.
Conjugation
Unconjugated
Related Pathways
Translational Contral Regulation of elF2
Applications
WB IHC
Dilution
WB 1:500 - 1:1000 IHC 1:100 - 1:200
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Modification
Phosphorylated
Molecular Weight
~ 140 kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
PERK (Phospho-Thr980) polyclonal antibody detects endogenous levels of PERK protein only when phosphorylated at Thr980.
Applications Notes
Western blot analysis of PERK (pT982) expression in A375 (A), MCF7 (B), mouse testis (C) whole cell lysates.
Host or Source
Rabbit

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