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10.15252/embr.201438808 http://scihub22266oqcxt.onion/10.15252/embr.201438808 C4198037!4198037 !25056917     free     free     free Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\25056917 .jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117       EMBO+Rep 2014 ; 15 (9 ): 938-47 Nephropedia Template TP {{tp|p=25056917 |t=2014. Molecular basis of crosstalk between oncogenic Ras and the master regulator of hematopoiesis GATA-2 |pdf=|usr=}}{{25056917 }} gab.com Text Molecular basis of crosstalk between oncogenic Ras and the master regulator of hematopoiesis GATA-2 JO: EMBO Rep http://www.kidney.de/pget.php?&tw=1&pmid=25056917 #FOAvip Disease mutations provide unique opportunities to decipher protein and cell function. Mutations in the master regulator of hematopoiesis GATA-2 underlie an immunodeficiency associated with myelodysplastic syndrome and leukemia. We discovered that a GATA-2 disease mutant (T354M) defective in chromatin binding was hyperphosphorylated by p38 mitogen-activated protein kinase. p38 also induced multisite phosphorylation of wild-type GATA-2, which required a single phosphorylated residue (S192). Phosphorylation of GATA-2, but not T354M, stimulated target gene expression. While crosstalk between oncogenic Ras and GATA-2 has been implicated as an important axis in cancer biology, its mechanistic underpinnings are unclear. Oncogenic Ras enhanced S192-dependent GATA-2 phosphorylation, nuclear foci localization, and transcriptional activation. These studies define a mechanism that controls a key regulator of hematopoiesis and a dual mode of impairing GATA-2-dependent genetic networks: mutational disruption of chromatin occupancy yielding insufficient GATA-2, and oncogenic Ras-mediated amplification of GATA-2 activity. Twit Text FOAVip Molecular basis of crosstalk between oncogenic Ras and the master regulator of hematopoiesis GATA-2 ????EMBO Rep http://www.kidney.de/pget.php?&tw=1&pmid=25056917 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=25056917 #FOAvip English Wikipedia <ref>{{Cite pmid|25056917 }}</ref> Molecular basis of crosstalk between oncogenic Ras and the master regulator of hematopoiesis GATA-2 #MMPMID25056917 Katsumura KR ; Yang C ; Boyer ME ; Li L ; Bresnick EH EMBO Rep 2014[Sep]; 15 (9 ): 938-47 PMID25056917 show ga Disease mutations provide unique opportunities to decipher protein and cell function. Mutations in the master regulator of hematopoiesis GATA-2 underlie an immunodeficiency associated with myelodysplastic syndrome and leukemia. We discovered that a GATA-2 disease mutant (T354M) defective in chromatin binding was hyperphosphorylated by p38 mitogen-activated protein kinase. p38 also induced multisite phosphorylation of wild-type GATA-2, which required a single phosphorylated residue (S192). Phosphorylation of GATA-2, but not T354M, stimulated target gene expression. While crosstalk between oncogenic Ras and GATA-2 has been implicated as an important axis in cancer biology, its mechanistic underpinnings are unclear. Oncogenic Ras enhanced S192-dependent GATA-2 phosphorylation, nuclear foci localization, and transcriptional activation. These studies define a mechanism that controls a key regulator of hematopoiesis and a dual mode of impairing GATA-2-dependent genetic networks: mutational disruption of chromatin occupancy yielding insufficient GATA-2, and oncogenic Ras-mediated amplification of GATA-2 activity. |Cell Line, Tumor [MESH] |Chromatin/genetics [MESH] |GATA2 Transcription Factor/*biosynthesis/genetics [MESH] |Gene Expression Regulation, Leukemic/genetics [MESH] |Genes, ras/*genetics [MESH] |Hematopoiesis/genetics [MESH] |Humans [MESH] |Leukemia/*genetics/pathology [MESH] |Mutation [MESH] |Myelodysplastic Syndromes [MESH] |Phosphorylation [MESH] |Promoter Regions, Genetic [MESH]Molecular basis of crosstalk between oncogenic Ras and the master regu(epmc).pdf DeepDyve Pubget Overpricing