E2F1 ELISA Kit (Human)

• Reproducibility :

  Intra-assay Precision (Precision within an assay) : 3 samples with low, middle and high level E2F Transcription Factor 1 (E2F1) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays) : 3 samples with low, middle and high level E2F Transcription Factor 1 (E2F1) were tested on 3 different plates, 8 replicates in each plate. CV (%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%

• Gene Name :

  E2F transcription factor 1

• Gene Aliases :

  E2F-1; PBR3; PRB-binding protein E2F-1; RBAP1; RBAP-1; RBBP3; RBBP-3; RBP3; retinoblastoma-associated protein 1; retinoblastoma-binding protein 3; transcription factor E2F1.

• Gene ID :

  1869

• Accession Number :

  NP_005216.1

• Reactivity :

  Homo sapiens|Human

• Target :

  Transcription activator that binds DNA cooperatively with DP proteins through the E2 recognition site, 5'-TTTC[CG]CGC-3' found in the promoter region of a number of genes whose products are involved in cell cycle regulation or in DNA replication. The DRTF1/E2F complex functions in the control of cell-cycle progression from G1 to S phase. E2F1 binds preferentially RB1 in a cell-cycle dependent manner. It can mediate both cell proliferation and TP53/p53-dependent apoptosis. Blocks adipocyte differentiation by binding to specific promoters repressing CEBPA binding to its target gene promoters (PubMed:20176812) . Positively regulates transcription of RRP1B (PubMed:20040599) .

• Type :

  ELISA Kit

• Applications :

  Enzyme-linked Immunosorbent assay-Sandwich

• Detection Method :

  Colorimetric

• Assay Principle :

  The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to E2F Transcription Factor 1 (E2F1) . Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to E2F Transcription Factor 1 (E2F1) . Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain E2F Transcription Factor 1 (E2F1), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of E2F Transcription Factor 1 (E2F1) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

• Assay Protocol :

  Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

• Sample Type :

  Tissue homogenates and other biological fluids.

• Detection Range :

  0.156-10ng/mL

• Sensitivity :

  < 0.054g/mL

• Reconstitution :

  2°C to 8°C|-20°C

• Components :

  Component Amount E2F1 Microplate 96 Wells (12 x 8 Well strips) E2F1 Lyophilized Standard 2 100X E2F1 HRP-Detector Anitbody 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL TMB Substrate 1 x 9 mL Stop Solution 1 x 6 mL Component Amount Component Amount E2F1 Microplate 96 Wells (12 x 8 Well strips) E2F1 Microplate 96 Wells (12 x 8 Well strips) E2F1 Lyophilized Standard 2 E2F1 Lyophilized Standard 2 100X E2F1 HRP-Detector Anitbody 1 x 120 uL 100X E2F1 HRP-Detector Anitbody 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL Standard Diluent 1 x 20 mL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL 30X Wash Buffer 1 x 20 mL TMB Substrate 1 x 9 mL TMB Substrate 1 x 9 mL Stop Solution 1 x 6 mL Stop Solution 1 x 6 mL

• NCBI Gene Symbol :

  E2F1

• Protein Name :

  Transcription factor E2F1

• Gene Name URL :

  E2F1

• CAS Number :

  7732-18-5

• Nucleotide Accession Number :

  NM_005225.2