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Highest antigen sequence indentity to the following orthologs: Mouse (82%), Rat (82%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-66463. 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.
TGIF is a member of the three-amino acid loop extension (TALE) superclass of atypical homeodomains. TALE homeobox proteins are highly conserved transcription regulators. This particular homeodomain binds to a previously characterized retinoid X receptor responsive element from the cellular retinol-binding protein II promoter. In addition to its role in inhibiting 9-cis-retinoic acid-dependent RXR alpha transcription activation of the retinoic acid responsive element, the protein is an active transcriptional co-repressor of SMAD2 and may participate in the transmission of nuclear signals during development and in the adult. Mutations in this gene are associated with holoprosencephaly type 4, which is a structural anomaly of the brain.
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: 5'-TG-3'-interacting factor 1; Homeobox protein TGIF1; TALE homeobox TG-interacting factor; TGFB-induced factor homeobox 1; transforming growth factor-beta-induced factor
基因别名: HPE4; TGIF; TGIF1
UniProt ID: (Human) Q15583
Entrez Gene ID: (Human) 7050