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貨期:
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用途:
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Involved in transcription activity regulation by chromatin remodeling. Belongs to the neural progenitors-specific chromatin remodeling complex (npBAF complex) and is required for the proliferation of neural progenitors. During neural development a switch from a stem/progenitor to a post-mitotic chromatin remodeling mechanism occurs as neurons exit the cell cycle and become committed to their adult state. The transition from proliferating neural stem/progenitor cells to post-mitotic neurons requires a switch in subunit composition of the npBAF and nBAF complexes. As neural progenitors exit mitosis and differentiate into neurons, npBAF complexes which contain ACTL6A/BAF53A and PHF10/BAF45A, are exchanged for homologous alternative ACTL6B/BAF53B and DPF1/BAF45B or DPF3/BAF45C subunits in neuron-specific complexes (nBAF). The npBAF complex is essential for the self-renewal/proliferative capacity of the multipotent neural stem cells. The nBAF complex along with CREST plays a role regulating the activity of genes essential for dendrite growth.
基因功能參考文獻(xiàn):
We studied the expression of S100A4 and the total PHF10 protein in some human cancer cell lines. We have found that, in the cell lines studied, the PHF10 expression is correlated with the S100A4 expression. PMID: 27193724
Phosphorylation of PHF10 isoforms occurs while they are incorporated as a subunit of the PBAF complex, and therefore phosphorylation of PHF10 isoforms may play an essential role in regulation of PBAF complex's function and mechanism of action. PMID: 27239853
The study demonstrates the existence of functionally different PBAF complexes in mammalian cell. It also provides an insight into the molecular structure and role of human PHF10/BAF45a and characterizes it as an essential PBAF subunit. PMID: 24763304
PHF10 repressed caspase-3 expression and impaired the programmed cell death pathway in human gastric cancer at the transcriptional level. PMID: 20530714
Data show that that PHF10 is required for cell growth. PMID: 20068294