GATA4 ELISA Kit (GATA Binding Protein 4)

Details for Product GATA4 ELISA Kit No. ABIN2866269, Anbieter: Anmelden zum Anzeigen
  • gata-4
  • xgata4
  • xGATA-4
  • MGC81427
  • GATA4
  • GATA-4
  • Gata4
  • gata4
  • ASD2
  • VSD1
  • Gata-4
  • gata
  • GATA binding protein 4
  • GATA binding protein 4 L homeolog
  • glutamyl-tRNA(Gln) amidotransferase subunit A
  • gata4 transcription factor
  • GATA binding protein 4 S homeolog
  • GATA4
  • gata4.L
  • gata4
  • gatA4
  • Gata4
  • gata4.S
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Verwendungszweck DNA-binding ELISA that facilitate the study of transcription factor activation in mammalien tissue and cell culture extracts.
Marke TransAM®
Proben Cell Extracts, Tissue Samples
Analytische Methode Quantitative
Nachweismethode Colorimetric
Spezifität TransAM GATA-4 Kits are tested for sensitivity in detecting GATA-4 activation.
Produktmerkmale 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.
Bestandteile 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.
Andere Bezeichnung Gata-4 (GATA4 ELISA Kit Abstract)
Pathways Peptide Hormone Metabolism, Carbohydrate Homeostasis
Applikationshinweise Optimal working dilution should be determined by the investigator.

Nuclear extracts prepared from untreated and Retinoic acid treated F9 cells are diluted to 0.625 μg/well and assayed using the TransAM GATA-4 Kit. The ratio of the signals from the treated cells over the untreated must be above 4. Lot No. 24004001 was developed for 5 minutes. It gave a ratio of above 4 (Figure 1). The endogenous level of GATA-4 expression, and this ratio may vary depending on the cell type tested and the treatment used. TransAM GATA-4 Kits are also tested for specificity in detecting GATA-4 activity. TransAM GATA-4 assays are performed in the presence of an excess of oligonucleotide containing a wild-type or mutated GATA-4 consensus binding site (Figure 2). At 20X excess, the wild-type oligonucleotide prevents GATA-4 binding to the probe immobilized on the plate. Conversely, the mutated oligonucleotide has no effect on GATA-4 binding.

Testdauer 5 h
Plattentyp Pre-coated
Beschränkungen Nur für Forschungszwecke einsetzbar
Lagerung 4 °C/-20 °C/-80 °C
Informationen zur Lagerung 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 primary antibody, oligonucleotides, DTT and Protease Inhibitor Cocktail that should be kept at -20°C. This product is guaranteed for 6 months from date of receipt.
Haltbarkeit 6 months
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