pho Antibody

^{Rare Species}

說明書

中文名稱：

pho兔多克隆抗體
貨號：

CSB-PA848344XA01DLU
規格：

￥440
圖片：
Western Blot
Positive WB detected in Recombinant protein
All lanes: pho antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 45 kDa
Observed band size: 45 kDa
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

Uniprot No.：

Q8ST83
基因名：

pho
別名：

Polycomb protein PHO (Protein pleiohomeotic) (Transcription factor YY1 homolog) pho CG17743
反應種屬：

Drosophila melanogaster (Fruit fly)
免疫原：

Recombinant Drosophila melanogaster (Fruit fly) pho protein (1-250aa )
免疫原種屬：

Drosophila melanogaster (Fruit fly)
標記方式：

Non-conjugated
克隆類型：

Polyclonal
抗體亞型：

IgG
純化方式：

Protein G
濃度：

It differs from different batches. Please contact us to confirm it.
保存緩沖液：

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
產品提供形式：

Liquid
應用范圍：

ELISA, WB
Protocols：

ELISA Protocol
Western Blotting (WB) Protocol
儲存條件：

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途：

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

產品評價

靶點詳情

功能：

Polycomb group (PcG) protein that binds to the 5'-CNGCCATNNNNG-3' sequence found in the regulatory regions of many genes. PcG proteins act by forming multiprotein complexes, which are required to maintain the transcriptionally repressive state of homeotic genes throughout development. PcG proteins are not required to initiate repression, but to maintain it during later stages of development. They probably act via the methylation of histones, rendering chromatin heritably changed in its expressibility. Probably targets the Esc/E(z) complex to DNA. Necessary but not sufficient to recruit a functional PcG repressive complex that represses target genes, suggesting that the recruitment of the distinct PRC1 complex is also required to allow a subsequent repression.; Proposed core component of the chromatin remodeling Ino80 complex which is involved in transcriptional regulation, DNA replication and probably DNA repair.
基因功能參考文獻：
1. Mutation in the protein-protein interaction domain (REPO domain) of Pho interferes with the dynamics of its interaction with Spt5. The transcriptional kinetics of the heat shock response is negatively affected by a mutation in the REPO domain of Pho PMID: 29208012
2. Spt5 interacts both physically and genetically with the Polycomb Group (PcG) protein Pleiohomeotic (Pho) PMID: 23894613
3. The TF homolog pair Pho/Yy1 seems to play very different roles in PcG targeting between Drosophila and mouse. PMID: 20353814
4. Pleiohomeotic protein has a role in polycomb response element-mediated silencing for transcriptional repression PMID: 12370294
5. This protein functions as a PcG protein in vivo. PMID: 12628927
6. The mammalian transcription factor YY1 can function as a PcG protein in Drosophila resulting in transcriptional repression and correction of phenotypic defects caused by mutation of its homologue, Pleiohomeotic (PHO). PMID: 16052488
7. Pleiohomeotic (PHO) and a multiprotein Polycomb core complex (PCC) bind highly cooperatively to polycomb response elements PMID: 16077005
8. grainyhead interacts genetically with pleiohomeotic in a transgene-based, pairing-dependent silencing assay PMID: 16449654
9. YY1 sequences 201-226 are necessary and sufficient for Polycomb group transcriptional repression in vivo. PMID: 17158804
10. These results suggest that pho functions in maintaining expression of genes involved in the formation of ventral appendages and the proximo-distal axis. PMID: 18495104
11. Pho is a general component of the maintenance machinery, since the majority of Pc targets are also associated with Pho (Pleiohomeotic )binding. PMID: 18773083
12. a DNA-binding complex requiring Pho is differentially regulated to facilitate epigenetic transcriptional memory of both the active and the repressed state PMID: 19029043
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亞細胞定位：

Nucleus.
數據庫鏈接：

KEGG: dme:Dmel_CG17743

STRING: 7227.FBpp0088268

UniGene: Dm.1406

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