Antibody data
- Antibody Data
- Antigen structure
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- Product number
- FNab02692 - Provider product page
- Provider
- FineTest Biotech
- Product name
- EIF2AK3 antibody
- Antibody type
- Polyclonal
- Antigen
- Recombinant protein fragment
- Description
- 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.
- Reactivity
- Human
- Host
- Rabbit
- Conjugate
- Unconjugated
- Antigen sequence
eukaryotic translation initiation f
actor 2-alpha kinase 3- Epitope
- IgG
- Isotype
- IgG
- Vial size
- 100¦Ìg
- Concentration
- Immunogen affinity purified
- Storage
- PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20¡æ for 12 months(Avoid repeated freeze / thaw cycles.)
- Handling
- PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20¡æ for 12 months(Avoid repeated freeze / thaw cycles.)
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