Standard Curve (Sample)
Human Activating Transcription Factor 4 (ATF4) ELISA Kit | ATF4 elisa kit
Human Activating Transcription Factor 4 (ATF4) ELISA Kit
Gene Names
ATF4; CREB2; TXREB; CREB-2; TAXREB67
Reactivity
Human
Synonyms
Activating Transcription Factor 4 (ATF4); N/A; Human Activating Transcription Factor 4 (ATF4) ELISA Kit; TAXREB67; TXREB; CREB-2; DNA-binding protein TAXREB67; Cyclic AMP-responsive element-binding protein 2; Tax-responsive enhancer element-binding protein 67; ATF4 elisa kit
Reactivity
Human
Specificity
This assay has high sensitivity and excellent specificity for detection of ATF4. No significant cross-reactivity or interference between ATF4 and analogues was observed.
Sequence Length
351
Samples
Tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Assay Type
Sandwich
Detection Range
0.156-10ng/mL
Sensitivity
0.057ng/mL
Intra-assay Precision
Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level ATF4 were tested 20 times on one plate, respectively. Intra-Assay: CV<10%
Inter-assay Precision
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level ATF4 were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100. Inter-Assay: CV<12%
Preparation and Storage
For unopened kit, all reagents should be kept according to the labels on vials. The TMB Substrate, Wash Buffer, Stop Solution should be stored at 4 degree C. All others should be stored at -20 degree C.
Standard Curve (Sample)
Standard Curve (Sample)
Related Product Information for ATF4 elisa kit
Intended Uses: This kit is a sandwich enzyme immunoassay for in vitro quantitative measurement of ATF4 in human tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Principle of the Assay: The microtiter plate provided in this kit has been pre-coated with an antibody specific to ATF4. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody preparation specific to ATF4. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain ATF4, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of ATF4 in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Principle of the Assay: The microtiter plate provided in this kit has been pre-coated with an antibody specific to ATF4. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody preparation specific to ATF4. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain ATF4, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of ATF4 in the samples is then determined by comparing the O.D. of the samples to the standard curve.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
38,590 Da
NCBI Official Full Name
cyclic AMP-dependent transcription factor ATF-4
NCBI Official Synonym Full Names
activating transcription factor 4
NCBI Official Symbol
ATF4
NCBI Official Synonym Symbols
CREB2; TXREB; CREB-2; TAXREB67
NCBI Protein Information
cyclic AMP-dependent transcription factor ATF-4
UniProt Protein Name
Cyclic AMP-dependent transcription factor ATF-4
UniProt Gene Name
ATF4
UniProt Synonym Gene Names
CREB2; TXREB; cAMP-dependent transcription factor ATF-4; CREB-2; cAMP-responsive element-binding protein 2; TaxREB67
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Product Notes
The Human ATF4 atf4 (Catalog #AAA65384) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA65384 ELISA Kit recognizes Human ATF4. It is sometimes possible for the material contained within the vial of "Activating Transcription Factor 4 (ATF4), ELISA Kit" 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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