Immunohistochemistry (IHC)
(Immunohistochemistry analysis of paraffin-embedded human prostate carcinoma tissue using PEK/PERK (Phospho-Thr981) antibody.)
Rabbit PEK Polyclonal Antibody | anti-PEK antibody
PEK antibody (Thr981)
Applications
Immunohistochemistry, ELISA
Synonyms
PEK; Polyclonal Antibody; PEK antibody (Thr981); Polyclonal PEK; Anti-PEK; Eukaryotic Translation Initiation Factor 2 Alpha Kinase 3; Eif2Ak3; Dkfzp781H1925; Hri; Pek; Perk; Wrs; anti-PEK antibody
Host
Rabbit
Clonality
Polyclonal
Isotype
IgG
Specificity
PEK antibody detects endogenous levels of PEK/PERK only when phosphorylated at threonine 981
Form/Format
Supplied in PBS buffer (without Mg2+and Ca2+), pH 7.4, 150mM NaCl with 0.02% sodium azide and 50% glycerol
Concentration
1 mg/ml (varies by lot)
Applicable Applications for anti-PEK antibody
Immunohistochemistry (IHC), ELISA (EIA)
Application Notes
IHC: 1:50-1:100
ELISA: 1:40000
ELISA: 1:40000
Biological Significance
PEK phosphorylates the alpha subunit of eukaryotic translation-initiation factor 2 (EIF2), leading to its inactivation, and thus to a rapid reduction of translational initiation and repression of global protein synthesis.
Cross-Reactivity
Mouse, Rat
Immunogen
PEK antibody was raised in Rabbit using a synthetic phosphopeptide derived from human PEK/PERK around the phosphorylation site of threonine 981 (R-H-TP-G-Q) as the immunogen
Preparation and Storage
Store at -20 degree C for 1 year, store at 2-8 degree C for up to 1 month
Immunohistochemistry (IHC)
(Immunohistochemistry analysis of paraffin-embedded human prostate carcinoma tissue using PEK/PERK (Phospho-Thr981) antibody.)
Immunohistochemistry (IHC)
(Immunohistochemistry analysis of paraffin-embedded human prostate carcinoma tissue using PEK/PERK (Phospho-Thr981) antibody.)
Related Product Information for anti-PEK antibody
Rabbit polyclonal PEK antibody (Thr981)
Product Categories/Family for anti-PEK antibody
Similar Products
Product Notes
The PEK (Catalog #AAA5301396) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's PEK can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry (IHC), ELISA (EIA). IHC: 1:50-1:100 ELISA: 1:40000. Researchers should empirically determine the suitability of the PEK for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "PEK, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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