Recombinant Human Transcription factor BTF3 (BTF3), partial

中文名稱：

Recombinant Human Transcription factor BTF3(BTF3),partial
貨號：

CSB-RP017144h
說明書：

MSDS Datasheet
規格：

￥1344
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

Greater than 90% as determined by SDS-PAGE.
基因名：

BTF3
Uniprot No.：

P20290
別名：

Basic transcription factor 3; BETA NAC; BTF 3; btf3; BTF3_HUMAN; BTF3a; BTF3b; NACB; Nascent polypeptide associated complex beta polypeptide; RNA polymerase B transcription factor 3; Transcription factor BTF3
種屬：

Homo sapiens (Human)
蛋白長度：

Partial
來源：

E.coli
分子量：

44.3kDa
表達區域：

48-206aa
氨基酸序列

TIMNQEKLAKLQAQVRIGGKGTARRKKKVVHRTATADDKKLQFSLKKLGVNNISGIEEVNMFTNQGTVIHFNNPKVQASLAANTFTITGHAETKQLTEMLPSILNQLGADSLTSLRRLAEALPKQSVDGKAPLATGEDDDDEVPDLVENFDEASKNEAN
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal GST-tagged
產品提供形式：

Liquid or Lyophilized powder Warning: in_array() expects parameter 2 to be array, null given in /www/web/cusabio_cn/public_html/caches/caches_template/default/content/show_product_protein.php on line 662
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
緩沖液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

When associated with NACA, prevents inappropriate targeting of non-secretory polypeptides to the endoplasmic reticulum (ER). Binds to nascent polypeptide chains as they emerge from the ribosome and blocks their interaction with the signal recognition particle (SRP), which normally targets nascent secretory peptides to the ER. BTF3 is also a general transcription factor that can form a stable complex with RNA polymerase II. Required for the initiation of transcription.
基因功能參考文獻：
1. Findings provide a novel understanding of the mechanism of gastric cancer and highlight the important role of BTF3/FOXM1 in tumor growth and BTF3/JAK2/STAT3 in EMT and metastasis PMID: 28276310
2. BTF3, HINT1, NDRG1 and ODC1 protein over-expression in human prostate cancer tissue PMID: 24386364
3. may have a functional role in protecting against caries PMID: 23363935
4. BTF3 expression is associated with enhanced cell proliferation, reduced cell cycle regulation and apoptosis and its silencing decreased colony forming and proliferation of gastric cancer cells. PMID: 23901224
5. BTF3 overexpression may be an early event in colorectal cancer development and could be useful biomarker for the early stage of colorectal cancers (CRC); BTF3 has positive correlations with NF-kappaB, RAD50, MRE11, NBS1 and AEG-1 and might influence complex signal pathways in CRC PMID: 23532689
6. BTF3 is overexpressed in pancreatic ductal adenocarcinoma , where it acts as a transcriptional regulator rather than a direct modulator of apoptosis. PMID: 17312387
7. BTF3 interacts with ERalpha that has been activated either by 17beta-estradiol (ligand-dependent activation) or by epidermal growth factor (ligand-independent activation). PMID: 18025262
8. In addition to RNA polymerase II (otherwise RNA pol II, RNA polymerase B), four general transcription factors are required for initiation of transcription: BTF1 (also referred to as TFIID) which has recently been cloned from yeast, BTF2, BTF3 and STF. PMID: 2320128
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亞細胞定位：

Cytoplasm. Nucleus. Note=The heterodimer with NACA is cytoplasmic.
蛋白家族：

NAC-beta family
數據庫鏈接：

HGNC: 1125

OMIM: 602542

KEGG: hsa:689

STRING: 9606.ENSP00000369965

UniGene: Hs.591768