Biological Strategies: Western Blot: ATF6 Antibody [NBP1-75478] - Total protein from HeLa cells treated with and without 1 mM DTT for 24 hours was separated on a 7.5% gel by SDS-PAGE, transferred to PVDF membrane ...read more
Simple Western: ATF6 Antibody [NBP1-75478] - Simple Western lane view shows a specific band for ATF6 in 1.0 mg/ml of HeLa lysate. This experiment was performed under reducing conditions using the 12-230kDa separation ...read more
Immunocytochemistry/ Immunofluorescence: ATF6 Antibody [NBP1-75478] - HeLa cells were fixed and permeabilized for 10 minutes using -20C MeOH. The cells were incubated with anti-ATF6 at 10 ug/ml overnight at 4C and ...read more
Biological Strategies: Western Blot: ATF6 Antibody - BSA Free [NBP1-75478] - AICAR inhibits ER stress responses. Western analysis of cell lysates of nuclear extracts. AMPK-independent inhibition of human ...read more
Immunocytochemistry/ Immunofluorescence: ATF6 Antibody [NBP1-75478] - Antibody was tested in HeLa cells with FITC (green). Nuclei were counterstained with Dapi (blue).
This ATF6 antibody is useful for Immunocytochemistry/Immunofluorescence.
In Simple Western only 10 - 15 uL of the recommended dilution is used per data point. See Simple Western Antibody Database for Simple Western validation: Tested in HeLa lysate 1.0 mg/mL, separated by Size, antibody dilution of 1:25, apparent MW was 101 kDa. Separated by Size-Wes, Sally Sue/Peggy Sue.
Endoplasmic reticulum stress results in protein folding irregularities and proteolytic abberations. ER stress is mediated in part by the activating transcription factor (ATF6). ATF6 is a signal transducer that prohibits phosphorylation of certain proteins, like the insulin receptor, and protects overactive responses to ER stress. This ultimately mediates apoptosis through mitochondrial cellular signaling. Influenza infections are known to affect ER stress in lung endothelial cells, partially mediated by ATF6 activity. This protein is also being investigated for potential optimization of recovery efforts, following traumatic injury, especially in spinal cord and brain.
Limitations
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
TGX 12% gel.10 ug of protein loaded reduced with DTT. Primary antibody incubation O/N 4ºC 1:1000 in BSA 3% PBST (0.1% Tween). Secondary ab: Donkey anti-rabit Alexa Fluor 647 1:5000 1h RT in BSA 3% PBST (0.1% Tween). ***Bio-Techne Response: Thank you for reviewing our product. We are sorry to that that this antibody did not perform as expected. We have been in touch with the customer to resolve this issue according to our Product Guarantee and to the customer’s satisfaction.***
Product General Protocols
View specific protocols for ATF6 Antibody (NBP1-75478):
FAQs for ATF6 Antibody (NBP1-75478). (Showing 1 - 2 of 2 FAQs).
We are looking for an antibody specific to ATF6 alpha that will not cross-react with ATF6 beta. Would you please help confirm if any of the following are ATF6 alpha specific antibodies: NBP1-40256, NBP1-77251, NBP1-76675 & NBP1-41439?
The antibodies NBP1-77251 and NBP1-76675 are specific to ATF6 alpha and should not cross-react with ATF6 beta.
Will this antibody detect the cleaved portion of ATF6 (60-80kDa), as well as the non-cleaved portion (110 kDa)? We are using human lymphocyte cell lysates (samples of patients with leukemia) on a proteinsimple Wes machine.
Thank you for contacting Novus regarding the ATF6 Antibody (NBP1-75478). We do see the full length in Simple Western but not the cleavage product. Nevertheless we assume you should see the 46kD cleavage product since the immunogen is located there but only under ER stress. The actual epitope is not mapped but the immunogen is with in the region of a.a. 200-250. Since the cleavage site is at 419-420 then we assume it is possible to detect this portion of the cleavge product but not the 27KD product without the immunogen sequence. 74 kD full length aa1-420=46kD aa420-670=27kD
ATF6 - a key target in alcohol-induced fatty liver disease? The ATF6 endoplasmic reticulum (ER) stress-regulated transcription factor is constitutively expressed and plays a central role in the mammalian unfolded protein response (UPR). This fundamental pathway is responsible for balancing cellular hom... Read full blog post.
A Key to Fight Stress: ATF6 The protein ATF6 is a constitutively expressed transcription factor that is a key mediator of the unfolded protein response (UPR) that allows mammalian cells to maintain cellular homeostasis under conditions of environmental and physiological stress. ... Read full blog post.
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