ATF2 Kit ELISA

N° du produit ABIN2866259

Détail du produit ATF2 Kit ELISA

Antigène: ATF2 (Activating Transcription Factor 2 (ATF2))

Reactivité: Humain

Méthode de détection: Colorimetric

Type de méthode: DNA-Binding ELISA

Application: ELISA

Fonction: DNA-binding ELISA that facilitate the study of transcription factor activation in mammalien tissue and cell culture extracts.

Marque: TransAM®

Type d'échantillon: Cell Extracts, Tissue Samples

Analytical Method: Quantitative

Specificité: TransAM ATF-2 Kits are tested for sensitivity in detecting ATF-2 activation.

Attributs du produit: Transcription factors are DNA-binding proteins that tightly regulate gene expression. They consist of two distinct domains - one that displays high affinity for a specific DNA sequence and one that confers transcriptional activity. Transcription factors are activated by phosphorylation of specific residues or by processing bound inhibitory proteins. Understanding and quantifying transcription factors is essential for the study of cell functions in relation to differentiation, brain activity, immune response, inflammation and various disease states. TransAM® Kits are sensitive, non-radioactive transcription factor ELISA kits that facilitate the study of transcription factor activation in mammalian tissue and cell extracts.
TransAM® Kits are DNA-binding ELISAs that facilitate the study of transcription factor activation in mammalian tissue and cell extracts. Each kit includes a 96-stripwell plate in which multiple copies of a specific double-stranded oligonucleotide have been immobilized. When nuclear or whole-cell extract is added, activated transcription factor of interest binds the oligonucleotide at its consensus binding site and is quantified using the included antibody, which is specific for the bound, active form of the transcription factor being studied.

Ingrédients: One or five 96-well plate(s) with plate sealer(s), primary antibody, HRP-conjugated secondary antibody, wild-type and mutated competitor oligonucleotides, positive control cell extract, DTT, Protease Inhibitor Cocktail, Lysis, Binding, 10X Washing and 10X Antibody Binding Buffers, and Developing and Stop Solutions.

Information d'application

Indications d'application: Optimal working dilution should be determined by the investigator.

Commentaires:

Nuclear extracts prepared from untreated and treated HeLa (Anisomycin) cells are diluted to 0.625 μg/well and assayed using the TransAM ATF-2 Kit. The ratio of the signals from the treated cells over the untreated must be above 4. Lot No. 25209003 was developed for 7 minutes. It gave a ratio of 4.1 (Figure 1). The endogenous level of ATF-2 expression, and this ratio may vary depending on the cell type tested and the treatment used. TransAM ATF-2 Kits are also tested for specificity in detecting ATF-2 activity. TransAM ATF-2 assays are performed in the presence of an excess of oligonucleotide containing a wild-type or mutated ATF-2 consensus binding site (Figure 2). At 20X excess, the wild-type oligonucleotide prevents ATF-2 binding to the probe immobilized on the plate. Conversely, the mutated oligonucleotide has no effect on ATF-2 binding.

Durée du test: 5 h

Plaque: Pre-coated

Restrictions: For Research Use only

Stockage

Stock: 4 °C/-20 °C/-80 °C

Stockage commentaire: Store the cell extract at -80°C. Other kit components can be stored at -20°C prior to first use. Then, we recommend storing the kit at 4°C except for the oligonucleotides, DTT and Protease Inhibitor Cocktail that should be kept at -20°C. This product is guaranteed for 6 months from date of receipt.

Date de péremption: 6 months

Détail du antigène

Antigène: ATF2 (Activating Transcription Factor 2 (ATF2))

Autre désignation: Atf-2 (ATF2 Produits)

Synonymes: CRE-BP1 Kit ELISA, CREB2 Kit ELISA, HB16 Kit ELISA, TREB7 Kit ELISA, CG12850 Kit ELISA, CG3749 Kit ELISA, dATF-2 Kit ELISA, DmelCG30420 Kit ELISA, CG30420 Kit ELISA, CHN1 Kit ELISA, Atf-2 Kit ELISA, CRE-BP Kit ELISA, Creb2 Kit ELISA, D130078H02Rik Kit ELISA, D18875 Kit ELISA, Tg(Gzma-Klra1)7Wum Kit ELISA, mXBP Kit ELISA, atf2-A Kit ELISA, atf2l Kit ELISA, activating transcription factor 2 Kit ELISA, Activating transcription factor-2 Kit ELISA, activating transcription factor 2 S homeolog Kit ELISA, ATF2 Kit ELISA, Atf-2 Kit ELISA, Atf2 Kit ELISA, atf2.S Kit ELISA, atf2 Kit ELISA

Pathways: Signalisation MAPK, Signalisation RTK, Thyroid Hormone Synthesis, Activation of Innate immune Response, Chromatin Binding, Myometrial Relaxation and Contraction, Synaptic Membrane, Tube Formation, Toll-Like Receptors Cascades