PCGF1 Antibody - #DF14749
製品説明
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
折りたたみ／展開
PCGF1; 2010002K04Rik; Lethal(3)73AH, Drosophila, homolog of; MGC10882; Nervous system Polycomb-1; NSPc1; polycomb group ring finger 1; Polycomb group RING finger protein 1; RING finger protein 68; RNF3A-2; RNF68;
免疫原
A synthesized peptide derived from human PCGF1.
- Q9BSM1 PCGF1_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MASPQGGQIAIAMRLRNQLQSVYKMDPLRNEEEVRVKIKDLNEHIVCCLCAGYFVDATTITECLHTFCKSCIVKYLQTSKYCPMCNIKIHETQPLLNLKLDRVMQDIVYKLVPGLQDSEEKRIREFYQSRGLDRVTQPTGEEPALSNLGLPFSSFDHSKAHYYRYDEQLNLCLERLSSGKDKNKSVLQNKYVRCSVRAEVRHLRRVLCHRLMLNPQHVQLLFDNEVLPDHMTMKQIWLSRWFGKPSPLLLQYSVKEKRR
研究背景
Component of the Polycomb group (PcG) multiprotein BCOR complex, a complex required to maintain the transcriptionally repressive state of some genes, such as BCL6 and the cyclin-dependent kinase inhibitor, CDKN1A. Transcriptional repressor that may be targeted to the DNA by BCL6; this transcription repressor activity may be related to PKC signaling pathway. Represses CDKN1A expression by binding to its promoter, and this repression is dependent on the retinoic acid response element (RARE element). Promotes cell cycle progression and enhances cell proliferation as well. May have a positive role in tumor cell growth by down-regulating CDKN1A. Component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-119', rendering chromatin heritably changed in its expressibility. Within the PRC1-like complex, regulates RNF2 ubiquitin ligase activity. Regulates the expression of DPPA4 and NANOG in the NT2 embryonic carcinoma cells.
Nucleus.
Ubiquitous.
Interacts with BCORL1, forming heterodimers. The PCGF1-BCORL1 heterodimeric complex interacts with the KDM2B-SKP1 heterodimeric complex to form a homotetrameric polycomb repression complex 1 (PRC1.1). Component of the repressive BCOR complex containing a Polycomb group subcomplex at least composed of RYBP, RING1 and RNF2/RING2. Specifically interacts with BCOR, RING1 and RNF2/RING2. Component of a PRC1-like complex. Interacts with CBX6, CBX7 and CBX8. Interacts with DPPA4, NANOG, POU5F1 and RYBP.
研究領域
· Cellular Processes > Cellular community - eukaryotes > Signaling pathways regulating pluripotency of stem cells. (View pathway)
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