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Invitrogen
ATF4 Polyclonal Antibody
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FIGURE: 1 / 11
ATF4 Antibody (PA5-19521) in WB
Western blot was performed using Anti-ATF4 Polyclonal Antibody (Product # PA5-19521) and a 48 kDa band corresponding to ATF4 was observed across cell lines tested. Whole cell extracts (30 µg lysate) of MCF7 (Lane 1), MCF7 treated with 2 µM Thapsigargin for 8 hours (Lane 2), HeLa (Lane 3) and HeLa treated with 2 µg/ml Tunicamycin for 8 hours (Lane 4) were electrophoresed using NuPAGE™ 4-12% Bis-Tris Protein Gel (Product # NP0322BOX). Resolved proteins were then transferred onto a Nitrocellulose membrane (Product # IB23001) by iBlot® 2 Dry B... View More
Product Details
PA5-19521
Applications
Tested Dilution
Publications
Product Specifications
Published species
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide corresponding to Human ATF-4 aa 300 to the C-terminus (C terminal) KLH
Conjugate
Form
Liquid
Concentration
0.8 mg/mL
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Wet ice
RRID
AB_10979795
Product Specific Information
This antibody is predicted to react with mouse and rat based on sequence homology.
Target Information
This gene encodes a transcription factor that was originally identified as a widely expressed mammalian DNA binding protein that could bind a tax-responsive enhancer element in the LTR of HTLV-1. The encoded protein was also isolated and characterized as the cAMP-response element binding protein 2 (CREB-2). The protein encoded by this gene belongs to a family of DNA-binding proteins that includes the AP-1 family of transcription factors, cAMP-response element binding proteins (CREBs) and CREB-like proteins. These transcription factors share a leucine zipper region that is involved in protein-protein interactions, located C-terminal to a stretch of basic amino acids that functions as a DNA binding domain. Two alternative transcripts encoding the same protein have been described. Two pseudogenes are located on the X chromsome at q28 in a region containing a large inverted duplication.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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