PERK antibody
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- Target See all PERK (EIF2AK3) Antibodies
- PERK (EIF2AK3) (Eukaryotic Translation Initiation Factor 2-alpha Kinase 3 (EIF2AK3))
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Reactivity
- Human
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Host
- Rabbit
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Clonality
- Polyclonal
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Conjugate
- This PERK antibody is un-conjugated
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Application
- Western Blotting (WB), ELISA, Immunohistochemistry (IHC)
- Immunogen
- eukaryotic translation initiation factor 2-alpha kinase 3
- Isotype
- IgG
- Top Product
- Discover our top product EIF2AK3 Primary Antibody
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- Application Notes
- Optimal working dilution should be determined by the investigator.
- Comment
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Y79 cells were subjected to SDS PAGE followed by western blot with FNab02692(ELOVL4 antibody) at dilution of 1:500
- Restrictions
- For Research Use only
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- Buffer
- PBS with 0.02 % sodium azide and 50 % glycerol pH 7.3
- Preservative
- Sodium azide
- Precaution of Use
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- Handling Advice
- Avoid repeated freeze / thaw cycles.
- Storage
- -20 °C
- Expiry Date
- 12 months
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- Target
- PERK (EIF2AK3) (Eukaryotic Translation Initiation Factor 2-alpha Kinase 3 (EIF2AK3))
- Alternative Name
- EIF2AK3 (EIF2AK3 Products)
- Synonyms
- EIF2AK3 antibody, AI427929 antibody, Pek antibody, Perk antibody, PEK antibody, PERK antibody, WRS antibody, eukaryotic translation initiation factor 2 alpha kinase 3 antibody, EIF2AK3 antibody, Eif2ak3 antibody
- Background
- Synonyms:PEK, PERK Background:Metabolic-stress sensing protein kinase that phosphorylates the alpha subunit of eukaryotic translation initiation factor 2(eIF-2-alpha/EIF2S1) on 'Ser-52' during the unfolded protein response(UPR) and in response to low amino acid availability. Converts phosphorylated eIF-2-alpha/EIF2S1 either in a global protein synthesis inhibitor, leading to a reduced overall utilization of amino acids, or to a translation initiation activator of specific mRNAs, such as the transcriptional activator ATF4, and hence allowing ATF4-mediated reprogramming of amino acid biosynthetic gene expression to alleviate nutrient depletion. Serves as a critical effector of unfolded protein response(UPR)-induced G1 growth arrest due to the loss of cyclin-D1(CCND1). Involved in control of mitochondrial morphology and function.
- Gene ID
- 9451
- UniProt
- Q9NZJ5
- Pathways
- Hormone Transport, ER-Nucleus Signaling, Positive Regulation of Endopeptidase Activity, Hepatitis C, Unfolded Protein Response
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