PKR Polyclonal Antibody | Invitrogen PA1-991 product information

This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.

product summary

company name :

Invitrogen

other brands :

NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience

product type :

antibody

product name :

PKR Polyclonal Antibody

catalog :

PA1-991

quantity :

100 ug

price :

US 440.00

clonality :

polyclonal

host :

domestic rabbit

conjugate :

nonconjugated

reactivity :

human, mouse

application :

western blot, immunocytochemistry

citations: 1

Reference
Salma N, Song J, Kawakami A, Devi S, Khaled M, Cacicedo J, et al. Tfe3 and Tfeb Transcriptionally Regulate Peroxisome Proliferator-Activated Receptor γ2 Expression in Adipocytes and Mediate Adiponectin and Glucose Levels in Mice. Mol Cell Biol. 2017;37: pubmed publisher

product information

Product Type :

Antibody

Product Name :

PKR Polyclonal Antibody

Catalog # :

PA1-991

Quantity :

100 ug

Price :

US 440.00

Clonality :

Polyclonal

Purity :

Antigen affinity chromatography

Host :

Rabbit

Reactivity :

Human, Mouse

Applications :

Immunocytochemistry: 1:50-1:500, Western Blot: 1:50-1:500

Species :

Human, Mouse

Isotype :

IgG

Storage :

-20 C, Avoid Freeze/Thaw Cycles

Description :

EIF2AK2 (PKR) is one of 4 kinases that specifically phosphorylate Ser51 of translation initiation factor eIF2-alpha in response to various environmental stresses. EIF2AK2 plays a key role in antiviral defense mediated through its direct activation by double-stranded RNA produced by viral infection. PKR plays a key role in IFN induced-innate antiviral response, virus-induced apoptosis, cell growth & differentiation. PKR induces apoptosis by up-regulating Fas expression and mediates FADD/Caspase-8 death signaling pathway. Upon viral infection, it functions as a dual protein, sequentially activating both cell survival & cell death pathways using kinase independent and dependent strategies. PRKR regulates multiple pathways which include NF-kappaB activation, p53, p38, & PDGF signaling pathway. PKR has been implicated in tumor suppression & malignancy. To evade the antiviral effects of PKR, viruses have evolved multiple mechanisms, such as the inhibition of PKR by the non-structural protein (NS1) of the influenza virus. More recently, PKR has been implicated in several neurodegenerative diseases including Alzheimer, Huntington, and amyotrophic lateral sclerosis.

Immunogen :

Synthetic peptide corresponding to residues K(358) T K C L F I Q M E F C D K G(372) of human PKR.

Format :

Liquid

Applications w/Dilutions :

Immunocytochemistry: 1:50-1:500, Western Blot: 1:50-1:500

Aliases :

2310047A08Rik; 4732414G15Rik; AI467567; AI747578; double stranded RNA activated protein kinase; dsRNA-activated kinase; EC 2.7.11.1; eIF-2 alpha; eIF2a Kinase; eIF-2A protein kinase 2; EIF2AK1; EIF2AK2; eukaryotic translation initiation factor 2 alpha kinase 2; eukaryotic translation initiation factor 2-alpha kinase 2; IFN- type I-induced and dsRNA-activated kinase; IFN-induced and double-stranded RNA-activated kinase; interferon-induced, double-stranded RNA-activated protein kinase; interferon-inducible elF2alpha kinase; interferon-inducible RNA-dependent protein kinase; MGC126524; OTTHUMP00000201320; P1/eIF-2A protein kinase; p68 kinase; PKR; PPP1R83; Prkr; protein kinase R; protein kinase RNA-activated; protein kinase, interferon inducible double stranded RNA dependent; Protein kinase, interferon-inducible double stranded RNA dependent; protein phosphatase 1, regulatory subunit 83; serine/threonine-protein kinase TIK; T-cell viral integration site; Tik; Tyrosine-protein kinase EIF2AK2