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Invitrogen™ Human E2F1 (aa 61-130) Control Fragment Recombinant Protein

Catalog No. RP104601
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100 μL
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RP104601 100 μL
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Catalog No. RP104601 Supplier Invitrogen™ Supplier No. RP104601
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Recombinant Protein

Highest antigen sequence indentity to the following orthologs: Mouse (93%), Rat (93%). This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-83103 (PA5-83103. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.

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.

Specifications

Accession Number Q01094
Concentration ≥5.0 mg/mL
For Use With (Application) Blocking Assay, Control
Formulation 1 M urea, PBS with no preservative; pH 7.4
Gene ID (Entrez) 1869
Name Human E2F1 (aa 61-130) Control Fragment
Quantity 100 μL
Regulatory Status RUO
Gene Alias E2F transcription factor 1; E2F1; E2F-1; mKIAA4009; PBR3; PRB-binding protein E2F-1; RBAP1; RBAP-1; RBBP3; RBBP-3; RBP3; Retinoblastoma-associated protein 1; retinoblastoma-binding protein 3; Transcription factor E2F1
Common Name E2F1
Gene Symbol E2F1
Conjugate Unconjugated
Species Human
Recombinant Recombinant
Protein Tag His-ABP-tag
Sequence PDLLLFATPQAPRPTPSAPRPALGRPPVKRRLDLETDHQYLAESSGPARGRGRHPGKGVKSPGEKSRYET
Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Expression System E. coli
Form Liquid
Purity or Quality Grade >80% by SDS-PAGE and Coomassie blue staining
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