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E2F1 elisa kit :: Guinea Pig E2F transcription factor 1 ELISA Kit

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Catalog # MBS755223
Unit / Price
  48-Strip-Wells  /  $440 +1 FREE 8GB USB
  96-Strip-Wells  /  $640 +1 FREE 8GB USB
  5x96-Strip-Wells  /  $2,895 +3 FREE 8GB USB
  10x96-Strip-Wells  /  $5,415 +6 FREE 8GB USB
E2F1 elisa kit
Product Name

E2F transcription factor 1 (E2F1), ELISA Kit

Also Known As

Guinea pig E2F transcription factor 1 ELISA Kit

Product Gene Name
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Request for Current Manual Insert
Species Reactivity
Serum, plasma, Cell Culture Supernatants, body fluid and tissue homogenate
Preparation and Storage
Store all reagents at 2-8 degree C.
Sample Preparation
We suggest pre-experimenting with neat (undiluted) samples, 1:2 or 1:4 dilutions. Please avoid diluting your samples more than 1:10 as it would exceed the dilution limit set for this kit. If the expected concentration of the target is beyond the detection range of the kit, please contact our technical support team
Product Note
Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual.
Other Notes
Small volumes of E2F1 elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Searchable Terms forE2F1purchase
MBS755223 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the E2F transcription factor 1 (E2F1) ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing E2F1. The ELISA analytical biochemical technique of the MBS755223 kit is based on E2F1 antibody-E2F1 antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect E2F1 antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, E2F1. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).
NCBI/Uniprot data below describe general gene information for E2F1. It may not necessarily be applicable to this product.
NCBI Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
46,920 Da
NCBI Official Full Name
E2F transcription factor 1
NCBI Official Synonym Full Names
E2F transcription factor 1
NCBI Official Symbol
NCBI Official Synonym Symbols
  [Similar Products]
NCBI Protein Information
transcription factor E2F1; PBR3; RBAP-1; RBBP-3; PRB-binding protein E2F-1; retinoblastoma-binding protein 3; retinoblastoma-associated protein 1
UniProt Protein Name
Transcription factor E2F1
UniProt Synonym Protein Names
PBR3; Retinoblastoma-associated protein 1; RBAP-1; Retinoblastoma-binding protein 3; RBBP-3; pRB-binding protein E2F-1
Protein Family
UniProt Gene Name
UniProt Synonym Gene Names
RBBP3; E2F-1; RBAP-1; RBBP-3  [Similar Products]
UniProt Entry Name
NCBI Summary for E2F1
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, Jul 2008]
UniProt Comments for E2F1
E2F1: a member of the E2F/DP 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. Binds DNA cooperatively with Dp transcription factors in the promoter region of a number of genes whose products are involved in cell cycle regulation or in DNA replication.The Dp-1/E2F complex functions in the control of cell-cycle progression from G1 to S phase. The E2F-1 complex binds specifically hypophosphorylated retinoblastoma protein RB1. During the cell cycle, RB1 becomes phosphorylated in mid-to-late G1 phase, detaches from the DRTF1/E2F complex, rendering E2F transcriptionally active. Phosphorylated by CDK2 and cyclin A-CDK2 in the S-phase. It can mediate both cell proliferation and p53-dependent apoptosis.

Protein type: Transcription factor; DNA-binding

Chromosomal Location of Human Ortholog: 20q11.2

Cellular Component: nucleoplasm; Rb-E2F complex; cytoplasm; nucleus

Molecular Function: protein binding; DNA binding; sequence-specific DNA binding; transcription factor binding; transcription factor activity

Biological Process: Notch signaling pathway; transcription, DNA-dependent; apoptosis; positive regulation of transcription, DNA-dependent; mRNA stabilization; negative regulation of transcription from RNA polymerase II promoter; anoikis; positive regulation of fibroblast proliferation; regulation of transcription, DNA-dependent; DNA damage response, signal transduction resulting in induction of apoptosis; DNA damage checkpoint; forebrain development; positive regulation of transcription from RNA polymerase II promoter; spermatogenesis; mitotic cell cycle; negative regulation of transcription, DNA-dependent; G1/S transition of mitotic cell cycle
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While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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