SPT16 Antibody

^{Rare Species}

說明書

中文名稱：

SPT16兔多克隆抗體
貨號：

CSB-PA022955XA01SVG
規格：

￥440
圖片：
Western Blot
Positive WB detected in: recombinant protein
All lanes: SPT16 Antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 65 kDa
Observed band size: 65 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.：

P32558
基因名：

SPT16
別名：

FACT complex subunit SPT16 (Cell division control protein 68) (Facilitates chromatin transcription complex subunit SPT16) (Suppressor of Ty protein 16) SPT16 CDC68 SSF1 YGL207W
反應種屬：

Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
免疫原：

Recombinant Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) SPT16 protein (647-964aa)
免疫原種屬：

Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
標記方式：

Non-conjugated
克隆類型：

Polyclonal
抗體亞型：

IgG
純化方式：

Affinity-chromatography
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：

Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II. Transcription elongation is promoted by the repression of transcription initiation from cryptic sites. Also acts in establishing transcription initiation complexes and promotes SPT15/TBP-binding to a TATA box. Together with replication factor-A protein (RPA), FACT may play a role in nucleosome deposition during DNA replication.
基因功能參考文獻：
1. SPT16 interactions with nucleosome. PMID: 29271283
2. Results show that Spt16 depletion results in global changes in nucleosome fuzziness and position shifts and that the majority of these changes are suppressed by inhibiting RNA polymerase II supporting a model in which Spt16 has a role in maintaining local nucleosome stability. PMID: 27141053
3. These results suggest that the large scale overlap in Mot1 and Spt16 function arises from a combination of both their unique and shared functions in transcription complex assembly and chromatin structure regulation. PMID: 27226635
4. Spt6 and FACT have both overlapping and distinct functional interactions with histones and nucleosomes and that binding to each of the components of a nucleosome is not sufficient to produce nucleosome reorganization PMID: 26416482
5. results suggest that the discrimination of Spt16 to Htz1-bound genes is due to the priority of Chz1 over Spt16 in binding to the Htz1-bound genomic regions; Chz1-escorted Htz1 therefore impairs Spt16 binding at chromatin PMID: 24707933
6. The Spt16 subunit of FACT is specifically required for H2B deposition onto rDNA genes. PMID: 23689130
7. Structure of the Spt16 middle domain reveals functional features of the histone chaperone FACT. PMID: 23417676
8. Mutation that encodes the Spt16 subunit of FACT causes phenotypes associated with defects in transcription and replication. PMID: 21625001
9. These findings identify Spt16 as an Rtt101 substrate, and suggest that Spt16 ubiquitylation is important for FACT to function during DNA replication. PMID: 20634314
10. The FACT subunit Spt16 and Pkc1 signaling have an overlapping essential function, with an unexpected role for FACT in the maintenance of cell integrity. PMID: 19727824
11. N-terminal region of Polalpha (Pol1p) that is evolutionarily conserved among different species interacts with Spt16p-Pob3p and Ctf4p in vivo PMID: 15485923
12. The Spt16 N-terminal domain does become important under conditions of replication stress, where it mediates adaptation to stress conditions. PMID: 15520471
13. Chd1 and SPT16 and POB3 act in opposition in regulating transcription. PMID: 17620414
14. neither the Spt16 NTD nor a key residue in the putative Pob3-M-binding site was required for interactions with histone N termini or for yFACT-mediated nucleosome reorganization PMID: 18089575
15. Spt16 restores normal nucleosome structure by redepositing the displaced H3-H4 histones, thereby preventing incorporation of new histones. PMID: 19683500
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亞細胞定位：

Nucleus. Chromosome. Note=Colocalizes with RNA polymerase II on chromatin. Recruited to actively transcribed loci.
蛋白家族：

Peptidase M24 family, SPT16 subfamily
數據庫鏈接：

KEGG: sce:YGL207W

STRING: 4932.YGL207W

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