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10.3390/ijms18020375 http://scihub22266oqcxt.onion/10.3390/ijms18020375 C5343910!5343910 !28208646     free     free     free Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\28208646 .jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117       Int+J+Mol+Sci 2017 ; 18 (2 ): ä Nephropedia Template TP {{tp|p=28208646 |t=2017. Recognition of Local DNA Structures by p53 Protein |pdf=|usr=}}{{28208646 }} gab.com Text Recognition of Local DNA Structures by p53 Protein JO: Int J Mol Sci http://www.kidney.de/pget.php?&tw=1&pmid=28208646 #FOAvip p53 plays critical roles in regulating cell cycle, apoptosis, senescence and metabolism and is commonly mutated in human cancer. These roles are achieved by interaction with other proteins, but particularly by interaction with DNA. As a transcription factor, p53 is well known to bind consensus target sequences in linear B-DNA. Recent findings indicate that p53 binds with higher affinity to target sequences that form cruciform DNA structure. Moreover, p53 binds very tightly to non-B DNA structures and local DNA structures are increasingly recognized to influence the activity of wild-type and mutant p53. Apart from cruciform structures, p53 binds to quadruplex DNA, triplex DNA, DNA loops, bulged DNA and hemicatenane DNA. In this review, we describe local DNA structures and summarize information about interactions of p53 with these structural DNA motifs. These recent data provide important insights into the complexity of the p53 pathway and the functional consequences of wild-type and mutant p53 activation in normal and tumor cells. Twit Text FOAVip Recognition of Local DNA Structures by p53 Protein ????Int J Mol Sci http://www.kidney.de/pget.php?&tw=1&pmid=28208646 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=28208646 #FOAvip English Wikipedia <ref>{{Cite pmid|28208646 }}</ref> Recognition of Local DNA Structures by p53 Protein #MMPMID28208646 Brázda V ; Coufal J Int J Mol Sci 2017[Feb]; 18 (2 ): ä PMID28208646 show ga p53 plays critical roles in regulating cell cycle, apoptosis, senescence and metabolism and is commonly mutated in human cancer. These roles are achieved by interaction with other proteins, but particularly by interaction with DNA. As a transcription factor, p53 is well known to bind consensus target sequences in linear B-DNA. Recent findings indicate that p53 binds with higher affinity to target sequences that form cruciform DNA structure. Moreover, p53 binds very tightly to non-B DNA structures and local DNA structures are increasingly recognized to influence the activity of wild-type and mutant p53. Apart from cruciform structures, p53 binds to quadruplex DNA, triplex DNA, DNA loops, bulged DNA and hemicatenane DNA. In this review, we describe local DNA structures and summarize information about interactions of p53 with these structural DNA motifs. These recent data provide important insights into the complexity of the p53 pathway and the functional consequences of wild-type and mutant p53 activation in normal and tumor cells. |*Nucleic Acid Conformation [MESH] |Animals [MESH] |Binding Sites [MESH] |DNA, B-Form [MESH] |DNA/*chemistry/genetics/*metabolism [MESH] |Humans [MESH] |Protein Binding [MESH] |Structure-Activity Relationship [MESH]Recognition of Local DNA Structures by p53 Protein (epmc).pdf DeepDyve Pubget Overpricing