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Invitrogen
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Highest antigen sequence indentity to the following orthologs: Mouse (80%), Rat (80%).
This recombinant protein control fragment may be used for blocking experiments. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
EIF2AK4 (GCN2) is a metabolic-stress sensing protein kinase that phosphorylates the alpha subunit of eukaryotic translation initiation factor-2 in response to low amino acid availability. It plays a role as an activator of the integrated stress response required for adapatation to amino acid starvation. Mutations in the gene lead to pulmonary vennocclusive disease 2.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: eIF-2-alpha kinase GCN2; Eukaryotic translation initiation factor 2-alpha kinase 4; GCN2 eIF2alpha kinase; GCN2-like protein; general control nonderepressible 2
Gene Aliases: EIF2AK4; GCN2; KIAA1338; PVOD2
UniProt ID: (Human) Q9P2K8
Entrez Gene ID: (Human) 440275
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