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Invitrogen™ HRI Polyclonal Antibody
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Catalog No. PIPA5115166
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PIPA5115166 100 μL
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Catalog No. PIPA5115166 Supplier Invitrogen™ Supplier No. PA5115166
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Rabbit Polyclonal Antibody

Antibody detects endogenous levels of total EIF2AK1.

EIF2AK1 (HRI) is one of 4 kinases that specifically phosphorylate Ser51 of translation initiation factor eIF2-alpha in response to various environmental stresses, leading to a decrease in protein sythesis. In the case of EIF2AK1, signaling is initiated by low levels of heme. The HRI gene is localized to 7p22 where its 3' end slightly overlaps the 3' end of the gene JTV1. The two genes are transcribed from opposite strands and kinase activity is induced by low levels of heme and inhibited by the presence of heme.
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Specifications

Antigen HRI
Applications Western Blot, Immunocytochemistry
Classification Polyclonal
Concentration 1 mg/mL
Conjugate Unconjugated
Formulation PBS with 50% glycerol and 0.02% sodium azide
Gene EIF2AK1
Gene Accession No. Q9BQI3, Q9Z2R9
Gene Alias EIF2AK1; eukaryotic translation initiation factor 2 alpha kinase 1; eukaryotic translation initiation factor 2-alpha kinase 1; HCR; he; heme regulated initiation factor 2 alpha kinase; heme sensitive initiation factor 2a kinase; heme-controlled repressor; Heme-regulated eukaryotic initiation factor eIF-2-alpha kinase; heme-regulated inhibitor; heme-regulated initiation factor 2-alpha kinase; heme-regulated repressor; hemin-sensitive initiation factor 2a kinase; hemin-sensitive initiation factor 2-alpha kinase; Hri; KIAA1369; PRO1362
Gene Symbols EIF2AK1
Host Species Rabbit
Immunogen A synthesized peptide derived from human EIF2AK1(Accession Q9BQI3), corresponding to amino acid residues I575-K625.
Purification Method Affinity chromatography
Quantity 100 μL
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 15467, 27102
Target Species Human, Mouse
Content And Storage -20°C
Product Type Antibody
Form Liquid
Isotype IgG
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