Home  >  Products  >  PERK (R87) Peptide
PERK (R87) Peptide

PERK (R87) Peptide

Cat no: BS2156P

Supplier: Bioworld Technology, Inc.
Star_fadedStar_fadedStar_fadedStar_fadedStar_faded
0 reviews | Write a Review Pencil
An interferon-inducible, RNA-dependent protein serine /threonine kinase (PKR) has been described. PKR in earlier literature is variously known as DAI, dsJ, PI kinase, p65, p67 or TIK for the mouse kinase; and p68 or p69 for the human kinase. The PKR kinase substrate is the alpha subunit of protein synthesis initiation factor eIF-2. Phosphorylation of eIF-2alpha on serine-51 results in inhibition of translation. The serine /threonine kinase catalytic domains map to the carboxy terminal half of the protein while the RNA-binding domains are located in the amino terminal region. PERK is a type I transmembrane protein located in the endoplasmic reticulum (ER) that contains a kinase domain similar to the kinase domain of PKR. PERK is activated in response to ER stress and phosphorylates eIF-2alpha, thus inhibiting the translation of mRNA.
Catalogue number: BS2156P
Applications: Block/Neutralize/Inhibit
Swiss prot: Q9NZJ5
Form: 1 mg/ml in DI water.
Purity: Synthetic peptide PERK (R87). (Note: the amino acid sequence is proprietary). The purity is > 98%.
Storage temp: Store at 4 degree C short term. Aliquot and store at -20 degree C long term. Avoid freeze-thaw cycles.
Alternative names: EIF2AK3; DKFZP781H1925; EC 2.7.11.1; HSPEK; PEK; PERK; WRS
Additional info: This peptide can be used with studies using BS2156 PERK (R87) pAb.

Get Quote

  • Best Price Guaranteed
  • Quick Response Time
  • Exclusive Promotions
Enquiry_down_arrow
Bioworld Technology, Inc.
Get a Quote Direct from
Bioworld Technology, Inc.

By submitting this form you agree to your details being passed to Bioworld Technology, Inc. for the purpose of generating the best quote*
See Full Product Listings >
Button_on Button_off_biosave Button_off_biosave Button_off_biosave Button_off_biosave Button_off_biosave Button_off_biosave