Protein Information

Name E2F1
Synonyms E2F transcription factor 1; RBP 3; RBP3; E2F 1; E2F1; PBR 3; PBR3; PRB binding protein E2F1…

Compound Information

Name cycloheximide
CAS

Reference List

PubMed Abstract RScore(About this table)
17482685 Nowak K, Killmer K, Gessner C, Lutz W: E2F-1 regulates expression of FOXO1 and FOXO3a. . Biochim Biophys Acta. 2007 Apr;1769(4):244-52. Epub 2007 Apr 6.

Indeed, a 4-hydroxytamoxifen activated E2F-1-ER fusion protein induced FOXO expression in the presence of cycloheximide.
37(0,1,1,7) Details
17173074 Ma Y, Cress WD: Transcriptional upregulation of p57 (Kip2) by the cyclin-dependent kinase inhibitor BMS-387032 is E2F dependent and serves as a negative feedback loop limiting cytotoxicity. Oncogene. 2007 May 24;26(24):3532-40. Epub 2006 Dec 18.

An E2F1-estrogen receptor fusion protein activated the endogenous p57 promoter in response to hydroxytamoxifen treatment in the presence of cycloheximide.
33(0,1,1,3) Details
15869948 Strachan GD, Kopp AS, Koike MA, Morgan KL, Jordan-Sciutto KL: Chemokine- and neurotrophic factor-induced changes in E2F1 localization and phosphorylation of the retinoblastoma susceptibility gene product (pRb) occur by distinct mechanisms in murine cortical cultures. Exp Neurol. 2005 Jun;193(2):455-68.

7(0,0,0,7) Details
18606816 Wang WH, Hullinger RL, Andrisani OM: Hepatitis B virus X protein via the p38MAPK pathway induces E2F1 release and ATR kinase activation mediating p53 apoptosis. J Biol Chem. 2008 Sep 12;283(37):25455-67. Epub 2008 Jul 7.

4(0,0,0,4) Details
20123965 Wade HE, Kobayashi S, Eaton ML, Jansen MS, Lobenhofer EK, Lupien M, Geistlinger TR, Zhu W, Nevins JR, Brown M, Otteson DC, McDonnell DP: Multimodal regulation of E2F1 gene expression by progestins. . Mol Cell Biol. 2010 Apr;30(8):1866-77. Epub 2010 Feb 1.

However, we also noted that cycloheximide partially inhibits R5020 induction of E2F1 expression, indicating that the ligand-dependent actions of PR on this gene may involve additional indirect regulatory pathways.
86(1,1,1,6) Details
18039672 Freeman SN, Ma Y, Cress WD: RhoBTB2 (DBC2) is a mitotic E2F1 target gene with a novel role in apoptosis. J Biol Chem. 2008 Jan 25;283(4):2353-62. Epub 2007 Nov 26.

This also occurred during the induction of E2F1 activity in the presence of cycloheximide, thus indicating that RhoBTB2 is a direct target.
39(0,1,1,9) Details
15897325 Li Z, Stanelle J, Leurs C, Hanenberg H, Putzer BM: Selection of novel mediators of E2F1-induced apoptosis through retroviral expression of an antisense cDNA library. Nucleic Acids Res. 2005 May 16;33(9):2813-21. Print 2005.

Four genes showed an increase in expression intensity in the presence of cycloheximide, suggesting a direct effect of E2F1 on gene transcription, whereas one gene was identified as an indirect target.
39(0,1,1,9) Details