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Highest antigen sequence indentity to the following orthologs: Mouse (88%), Rat (88%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-139980. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
May function as a transcriptional repressor. May also function as a ubiquitin ligase mediating ubiquitination of chromatin-associated TP53. Functions in cell survival and proliferation through control of the cell cycle. Functions in the p53 and pRB tumor suppressor pathways and regulates the cyclin CCNA2 transcription.; FUNCTION: Identified as a cellular target of the adenoviral oncoprotein E1A, it is required for both transcriptional activation and repression of viral genes.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: E4F transcription factor 1; p120E4F; p50E4F; Putative E3 ubiquitin-protein ligase E4F1; RING-type E3 ubiquitin transferase E4F1; Transcription factor E4F; Transcription factor E4F1
基因别名: E4F; E4F1
UniProt ID: (Human) Q66K89
Entrez Gene ID: (Human) 1877