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MAF1 encodes a protein that is similar to Maf1, a Saccharomyces cerevisiae protein highly conserved in eukaryotic cells. Additionally we are shipping MAF1 Proteins (8) and many more products for this protein.
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Human Polyclonal MAF1 Primary Antibody for FACS, IHC (p) - ABIN654163
Kantidakis, Ramsbottom, Birch, Dowding, White: mTOR associates with TFIIIC, is found at tRNA and 5S rRNA genes, and targets their repressor Maf1. in Proceedings of the National Academy of Sciences of the United States of America 2010
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can act as a transcriptional activator for PTEN, which is important for MAF1's tumor-suppressor function
Repression of Pol III recruitment and transcription are tightly linked to MAF1, which selectively localizes at Pol III loci, even under serum-replete conditions, and increasingly targets transcribing Pol III in response to serum starvation
MAF1, RNF7 (show RNF7 Antibodies) and SETD3 (show SETD3 Antibodies) are identified as PCNA (show PCNA Antibodies)-associated proteins in human cells and given this interaction with PCNA (show PCNA Antibodies), Maf1, RNF7 (show RNF7 Antibodies), and SetD3 (show SETD3 Antibodies) are potentially involved in DNA replication, DNA repair, or associated processes.
These results reveal a novel mechanism by which MAF1 and Pol III regulate the activity of the CDKN1A-encoding gene transcribed by Pol II (show 0 Antibodies).
novel role for Maf1 in suppressing both lipid biogenesis and tumor formation; Maf1 elicits these biological responses through its ability to repress genes that that synthesize lipids and regulate biosynthetic capacity.
Studies on Maf1 regulation up until now have focused on posttranslational mechanisms, notably phosphorylation, which controls Maf1 localization (in yeast) and its interaction with the polymerase (in yeast and humans)
SUMOylation has a role in controlling Maf1 and RNA pol III-mediated transcription
Recovery of RNA polymerase III transcription from the glycerol-repressed state: revisiting the role of protein kinase CK2 in Maf1 phosphoregulation.
The TOR pathway controls another aspect of Pol III transcription that is closely linked to MAF1, as it depends on the presence of MAF1.
an important role of CK2-mediated Maf1 phosphorylation in triggering Pol III activation.
a whole-body knockout of Maf1 in mice confers resistance to diet-induced obesity and nonalcoholic fatty liver disease by reducing food intake and increasing metabolic inefficiency.
This gene encodes a protein that is similar to Maf1, a Saccharomyces cerevisiae protein highly conserved in eukaryotic cells. Yeast Maf1 is a negative effector of RNA polymerase III (Pol III). It responds to changes in the cellular environment and represses pol III transcription. Biochemical studies identified the initiation factor TFIIIB as a target for Maf1-dependent repression.
homolog of yeast MAF1
, repressor of RNA polymerase III transcription MAF1 homolog