A431 nuclear extract lysate (EGF treated) (ab14635)

Q&A (2)

Overview

  • Product name
    A431 nuclear extract lysate (EGF treated)
    See all A431 lysates
  • Description
    A431 nuclear extract lysate
  • General notes
    Cell line: A431 (Human epithelial carcinoma).
    Cells were cultured in medium supplemented with 10 ng/mL EGF (epidermal growth factor) for 10 minutes at 37°C immediately prior to harvesting.
    We recommend aliquoting the extracts into single use fractions and then storing.

Properties

  • Form
    Liquid
  • Storage instructions
    Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
  • Storage buffer
    Preservative: None
    Constituents: 20% Glycerol, 20mM HEPES, 100mM Potassium Chloride, 1mM Magnesium Chloride, 0.5mM PMSF, 0.5mM DTT, 10 ng/mL EGF (epidermal growth factor). pH 7.9
  • Concentration information loading...
  • Research areas
  • Background
    A431 cells are a positive control for EGFR as they express high levels of EGFR. They also used for cell cycle studies and can be stimulated with EGF to stimulate EGFR and are therefore a very useful model to study EGFR downstream signalling cascades eg shc, src, MAPK.

References

ab14635 has not yet been referenced specifically in any publications.

Publishing research using ab14635? Please let us know so that we can cite the reference in this datasheet.

Customer reviews and Q&As

Q&A
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1-2 of 2 Q&A

Question

Oui d’accord, j’apprécierais un lysat d’une des deux lignées, n’importe laquelle. Ce serait donc un bon contrôle pour stat5 total et phosphorylé?

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Answer

J'ai mis en place l'envoi d'une unité gratuite de lysat de A431 (Human epithelial carcinoma cell line) Nuclear Lysate - EGF treated, référence ab14635. Le numéro de commande est : *****.

Ce lysat est recommandé comme contrôle positif pour STAT5 phosphorylé et devrait convenir également pour l'anti-STAT5 ab7969.

J'espère que ce lysat vous sera utile. N'hésitez pas à nous contacter de nouveau si vous avez d'autres questions.

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Question

What antibody you do QC in this nuclear lysate?

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Answer

Thank you for your enquiry. ab14635 (A431 (Human epithelial carcinoma cell line) Nuclear Lysate - EGF treated) has been quality control tested by Western blot and the Electrophoretic Mobility Shift Assay (EMSA). Positive Transcription Factors in Western: c-Jun, C/EBPb, Sp1, YY1 and in EMSA: Sp1, USF, YY1. Please don't hesitate to contact us again if you have further questions.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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