Transcription factor Dp-1 is a protein that in humans is encoded by the TFDP1 gene. [5] [6] [7]
The E2F transcription factor family (see MIM 189971) regulates the expression of various cellular promoters, particularly those involved in the cell cycle. E2F factors bind to DNA as homodimers or heterodimers in association with dimerization partner DP1. TFDP1 may be the first example of a family of related transcription factors; see TFDP2 (MIM 602160).[supplied by OMIM] [7]
TFDP1 has been shown to interact with:
E2F is a group of genes that encodes a family of transcription factors (TF) in higher eukaryotes. Three of them are activators: E2F1, 2 and E2F3a. Six others act as suppressors: E2F3b, E2F4-8. All of them are involved in the cell cycle regulation and synthesis of DNA in mammalian cells. E2Fs as TFs bind to the TTTCCCGC consensus binding site in the target promoter sequence.
The ARNT gene encodes the aryl hydrocarbon receptor nuclear translocator protein that forms a complex with ligand-bound aryl hydrocarbon receptor (AhR), and is required for receptor function. The encoded protein has also been identified as the beta subunit of a heterodimeric transcription factor, hypoxia-inducible factor 1 (HIF1). A t(1;12)(q21;p13) translocation, which results in a TEL–ARNT fusion protein, is associated with acute myeloblastic leukemia. Three alternatively spliced variants encoding different isoforms have been described for this gene.
Transcription factor E2F1 is a protein that in humans is encoded by the E2F1 gene.
Retinoblastoma-like protein 2 is a protein that in humans is encoded by the RBL2 gene.
M-phase inducer phosphatase 1 also known as dual specificity phosphatase Cdc25A is a protein that in humans is encoded by the cell division cycle 25 homolog A (CDC25A) gene.
Transcription factor E2F4 is a protein that in humans is encoded by the E2F4 gene.
Histone-lysine N-methyltransferase SUV39H1 is an enzyme that in humans is encoded by the SUV39H1 gene.
Cell division control protein 6 homolog is a protein that in humans is encoded by the CDC6 gene.
Cyclin-A1 is a protein that in humans is encoded by the CCNA1 gene.
Transcription factor E2F3 is a protein that in humans is encoded by the E2F3 gene.
Transcription factor E2F2 is a protein that in humans is encoded by the E2F2 gene.
Activating transcription factor 6, also known as ATF6, is a protein that, in humans, is encoded by the ATF6 gene and is involved in the unfolded protein response.
Transformation/transcription domain-associated protein, also known as TRRAP, is a protein that in humans is encoded by the TRRAP gene. TRRAP belongs to the phosphatidylinositol 3-kinase-related kinase protein family.
Cyclin-A2 is a protein that in humans is encoded by the CCNA2 gene. It is one of the two types of cyclin A: cyclin A1 is expressed during meiosis and embryogenesis while cyclin A2 is expressed in the mitotic division of somatic cells.
Retinoblastoma-like 1 (p107), also known as RBL1, is a protein that in humans is encoded by the RBL1 gene.
Splicing factor 1 also known as zinc finger protein 162 (ZFM162) is a protein that in humans is encoded by the SF1 gene.
Transcription factor E2F5 is a protein that in humans is encoded by the E2F5 gene.
Transcription factor Dp-2 is a protein that in humans is encoded by the TFDP2 gene that dimerises with E2F, a key transcriptional activator involved in the regulation of the cell cycle.
General transcription factor IIF subunit 1 is a protein that in humans is encoded by the GTF2F1 gene.
TEKTIP1, also known as tektin-bundle interacting protein 1, is a protein that in humans is encoded by the TEKTIP1 gene.