E2F1 polyclonal antibody
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Specification
Product Description
Rabbit polyclonal antibody raised against partial recombinant human E2F1.
Immunogen
Recombinant protein corresponding to human E2F1.
Sequence
ISPGKTPSQEVTSEEENRATDSATIVSPPPSSPPSSLTTDPSQSLLSLEQEPLLSRMGSLRAPVDEDRLSPLVAADSLLEHVREDFSGLLPEEFISLSPPHEALDYHFGLEEGEGIRDLFDCDFGDL
Host
Rabbit
Reactivity
Human
Form
Liquid
Purification
Antigen affinity purification
Isotype
IgG
Recommend Usage
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) (1:200-1:500)
Western Blot (1:250-1:500)
The optimal working dilution should be determined by the end user.Storage Buffer
In PBS, pH 7.2 (40% glycerol, 0.02% sodium azide).
Storage Instruction
Store at 4°C. For long term storage store at -20°C.
Aliquot to avoid repeated freezing and thawing.Note
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Applications
Western Blot (Transfected lysate)
Western Blot analysis of Lane 1: negative control (vector only transfected HEK293T cell lysate) and Lane 2: over-expression lysate (co-expressed with a C-terminal myc-DDK tag in mammalian HEK293T cells) with E2F1 polyclonal antibody (Cat # PAB30865).Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Immunohistochemical staining (Formalin-fixed paraffin-embedded sections) of human rectum with E2F1 polyclonal antibody (Cat # PAB30865) shows strong nuclear positivity in glandular cells. -
Gene Info — E2F1
Entrez GeneID
1869Protein Accession#
Q01094Gene Name
E2F1
Gene Alias
E2F-1, RBAP1, RBBP3, RBP3
Gene Description
E2F transcription factor 1
Omim ID
189971Gene Ontology
HyperlinkGene Summary
The protein encoded by this gene is a member of the E2F family of transcription factors. The E2F family plays a crucial role in the control of cell cycle and action of tumor suppressor proteins and is also a target of the transforming proteins of small DNA tumor viruses. The E2F proteins contain several evolutionally conserved domains found in most members of the family. These domains include a DNA binding domain, a dimerization domain which determines interaction with the differentiation regulated transcription factor proteins (DP), a transactivation domain enriched in acidic amino acids, and a tumor suppressor protein association domain which is embedded within the transactivation domain. This protein and another 2 members, E2F2 and E2F3, have an additional cyclin binding domain. This protein binds preferentially to retinoblastoma protein pRB in a cell-cycle dependent manner. It can mediate both cell proliferation and p53-dependent/independent apoptosis. [provided by RefSeq
Other Designations
OTTHUMP00000030661|retinoblastoma-associated protein 1
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Interactome
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Pathway
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Disease
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Publication Reference
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Transcription factors ETF, E2F, and SP-1 are involved in cytokine-independent proliferation of murine hepatocytes.
Zellmer S, Schmidt-Heck W, Godoy P, Weng H, Meyer C, Lehmann T, Sparna T, Schormann W, Hammad S, Kreutz C, Timmer J, von Weizsäcker F, Thürmann PA, Merfort I, Guthke R, Dooley S, Hengstler JG, Gebhardt R.
Hepatology 2010 Dec; 52(6):2127.
Application:IHC-P, Mouse, Mouse livers.
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Transcription factors ETF, E2F, and SP-1 are involved in cytokine-independent proliferation of murine hepatocytes.
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