Recombinant Human Dr1-associated corepressor (DRAP1), partial

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中文名稱：

人DRAP1重組蛋白
貨號：

CSB-RP051444h
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：

DRAP1
Uniprot No.：

Q14919
別名：

DR1 associated corepressor; DR1 associated protein 1 (negative cofactor 2 alpha); DR1 associated protein 1; DR1 associated protein1; Dr1-associated corepressor; Dr1-associated protein 1; DRAP 1; Drap1; NC 2 alpha; NC 2alpha; NC2 alpha; NC2-alpha; NC2A_HUMAN; Negative co-factor 2-alpha; Negative cofactor 2 alpha; Negative cofactor 2alpha
種屬：

Homo sapiens (Human)
蛋白長度：

Partial
來源：

E.coli
分子量：

48.2kDa
表達區域：

4-198aa
氨基酸序列

KKKKYNARFPPARIKKIMQTDEEIGKVAAAVPVIISRALELFLESLLKKACQVTQSRNAKTMTTSHLKQCIELEQQFDFLKDLVASVPDMQGDGEDNHMDGDKGARRGRKPGSGGRKNGGMGTKSKDKKLSGTDSEQEDESEDTDTDGEEETSQPPPQASHPSAHFQSPPTPFLPFASTLPLPPAPPGPSAPDEE
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：

The association of the DR1/DRAP1 heterodimer with TBP results in a functional repression of both activated and basal transcription of class II genes. This interaction precludes the formation of a transcription-competent complex by inhibiting the association of TFIIA and/or TFIIB with TBP. Can bind to DNA on its own.
基因功能參考文獻：
1. Hypoxia actively represses transcription by inducing this protein and blocking preinitiation complex assembly. PMID: 12477712
2. physical cooperation between BTAF1 and NC2alpha in TBP regulation PMID: 15509807
3. The global distribution of DRAP1 on promoters was determined. PMID: 17548813
4. provide evidence that negative cofactor-2 (NC2) induces dynamic conformational changes in the TBP-DNA complex that allow it to escape and return to TATA-binding mode PMID: 17994103
5. heterodimerization with NC2alpha masks the nuclear localization signal in NC2beta, which prevents nuclear export of the NC2 complex PMID: 19204005
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亞細胞定位：

Nucleus.
蛋白家族：

NC2 alpha/DRAP1 family
組織特異性：

Ubiquitous. Highly expressed in adult testis, heart, skeletal muscle, pancreas and brain, and in fetal brain, liver and kidney.
數據庫鏈接：

HGNC: 3019

OMIM: 602289

KEGG: hsa:10589

STRING: 9606.ENSP00000307850

UniGene: Hs.356742