Human E2F transcription factor 1 ELISA Kit | E2F1 elisa kit

Human transcription factor E2F1 ELISA Kit

Cat. Num. AAA9310448

• Gene Names: E2F1; RBP3; E2F-1; RBAP1; RBBP3
• Reactivity: Human
• Synonyms: E2F transcription factor 1; Human transcription factor E2F1 ELISA Kit; E2F-1; RBAP1; RBBP3; RBP3; retinoblastoma-associated protein 1; E2F1 elisa kit

• Reactivity: Human

• Assay Type: Quantitative Sandwich
• Detection Range: 62.5pg/ml-2000pg/ml
• Sensitivity: 10pg/ml
• Intra-assay Precision: Intra-assay CV (%) is less than 15%.
• Inter-assay Precision: Inter-assay CV (%) is less than 15%. [CV(%) = SD/mean ×100]. All CV% should be compared by concentration, not compared by OD values.
• Preparation and Storage: Store all reagents at 2-8 degree C

Related Product Information for E2F1 elisa kit

Background/Introduction: This Quantitative Sandwich ELISA kit is for lab reagent/research use only, not for drug, household, therapeutic or test applications! This kit is intended to be used for determine the level of E2F1 (hereafter termed "analyte") in undiluted original Human serum, plasma or tissue homogenates samples. For other sample types please contact tech support to determine compatibility with this assay. This kit is not suitable for assaying non-biological sources of substances.

NCBI and Uniprot Product Information

• NCBI GI #: 12669911
• NCBI GeneID: 1869
• NCBI Accession #: NP_005216.1
• NCBI GenBank Nucleotide #: NM_005225.2
• UniProt Accession #: Q01094; Q13143; Q92768
• Molecular Weight: 46,920 Da
• NCBI Official Full Name: transcription factor E2F1
• NCBI Official Synonym Full Names: E2F transcription factor 1
• NCBI Official Symbol: E2F1
• NCBI Official Synonym Symbols: RBP3; E2F-1; RBAP1; RBBP3
• 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
• Protein Family: Transcription factor
• UniProt Gene Name: E2F1
• UniProt Synonym Gene Names: RBBP3; E2F-1; RBAP-1; RBBP-3
• UniProt Entry Name: E2F1_HUMAN

NCBI Description

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 Description

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: DNA-binding; Transcription factor

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 activity; transcription factor binding

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; forebrain development; DNA damage checkpoint; 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