Skip to Content
Merck

EIF2AK2

eukaryotic translation initiation factor 2-alpha kinase 2

Synonyms:
EIF2AK1, PKR, PRKR
Species:
UniProtKB ID:
Gene ID:
  • Human(5610) Summary: The protein encoded by this gene is a serine/threonine protein kinase that is activated by autophosphorylation after binding to dsRNA. The activated form of the encoded protein can phosphorylate translation initiation factor EIF2S1, which in turn inhibits protein synthesis. This protein is also activated by manganese ions and heparin. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Oct 2011]
  • Mouse(19106) eukaryotic translation initiation factor 2-alpha kinase 2
  • Rat(54287) eukaryotic translation initiation factor 2-alpha kinase 2
  • Zebrafish(100001092) eukaryotic translation initiation factor 2-alpha kinase 2
  • domestic guinea pig(100717384) eukaryotic translation initiation factor 2-alpha kinase 2
  • Domestic Rabbit(100009013) eukaryotic translation initiation factor 2-alpha kinase 2
  • domestic cat(101082744) eukaryotic translation initiation factor 2-alpha kinase 2
  • sheep(101121673) eukaryotic translation initiation factor 2-alpha kinase 2
  • dog(611397) eukaryotic translation initiation factor 2-alpha kinase 2
  • naked mole-rat(101724844) eukaryotic translation initiation factor 2-alpha kinase 2
  • Horse(100147679) eukaryotic translation initiation factor 2-alpha kinase 2
  • chicken(395147) eukaryotic translation initiation factor 2-alpha kinase 2
  • cow(347700) eukaryotic translation initiation factor 2-alpha kinase 2

Custom & Knockdown Gene Products

  • siRNA

    Shop predesigned siRNA that are designed using the proprietary Rosetta Inpharmatics algorithm.

  • shRNA

    Shop the largest, most validated shRNA collection and build your own clone sets.

  • Custom Gene Products

    We offer a comprehensive portfolio of DNA oligos, RNA oligos and predesigned primers.

Antibodies

Product Number
Description
Species Reactivity
Application
Anti-EIF2AK2 antibody produced in rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution,
Species Reactivity
human
Application
immunohistochemistry
western blot
ANTI-EIF2AK2 antibody produced in mouse, clone 2C2, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
ELISA
immunofluorescence

western blot
Monoclonal Anti-EIF2AK2, (N-terminal) antibody produced in mouse, clone 1D11, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
ELISA
immunofluorescence

immunohistochemistry

western blot
Monoclonal Anti-EIF2AK2 antibody produced in mouse, clone 1B9, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
ELISA
immunofluorescence

immunohistochemistry

western blot
Anti-phospho-EIF2AK2 (pThr446) antibody produced in rabbit, affinity isolated antibody,
Species Reactivity
human
Application
immunofluorescence
immunohistochemistry

western blot

esiRNA

Product Number
Description
Species
MISSION® esiRNA, targeting human EIF2AK2,
Species
human
MISSION® esiRNA, targeting mouse Eif2ak2,
Species
mouse