• Catalog No： Fab11558
• Reactivity： Human，Mouse，Rat
• Gene Name： EIF2AK3
• Protein Name： Eukaryotic translation initiation factor 2-alpha kinase 3
• Uniprot： 9451
• Gene ID (NCBI)： Q9NZJ5
• Immunogen： The antiserum was produced against synthesized peptide derived from human PEK/PERK around the phosphorylation site of Thr981. AA range:947-996
• Specificity： Phospho-PERK (T981) Polyclonal Antibody detects endogenous levels of PERK protein only when phosphorylated at T981.
• Formulation： Liquid in PBS containing 50% glycerol， 0.5% BSA and 0.02% sodium azide.
• Source： Rabbit
• Applications notes： IF: 1:50-200 WB 1:500-2000 ，Immunohistochemistry: 1/100 - 1/300. ELISA: 1/40000. Not yet tested in other applications.
• Purification： The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
• Concentration： 1 mg/ml
• Storage Stability： -20°C/1 year
• Other Name： EIF2AK3; PEK; PERK; Eukaryotic translation initiation factor 2-alpha kinase 3; PRKR-like endoplasmic reticulum kinase; Pancreatic eIF2-alpha kinase; HsPEK
• MolecularWeight(Da)： 125147
• Observed Band(KD) ： 130

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