| 產(chǎn)品編號(hào) |
bs-20531R-RBITC |
| 英文名稱(chēng)1 |
Rabbit Anti-Cyclin T1/RBITC Conjugated antibody
|
| 中文名稱(chēng) |
羅丹明（RBITC）標(biāo)記的周期素T1抗體 |
| 別 名 |
CCN T1;
CCNT;
CCNT 1;
CCNT1;
CCNT1_HUMAN;
CDK9 associated C type protein;
Cyc T1;
Cyclin C related protein;
cyclin T;
cyclin T1;
Cyclin T1b;
Cyclin-T;
cyclin-T1;
CYCT 1;
cycT1;
HIVE1;
Human immunodeficiency virus 1 expression;
Human immunodeficiency virus type 1 (HIV 1) expression (elevated) 1;
pTEFb subunit;
Subunit of positive elongation transcription factor b. |
| 規(guī)格價(jià)格 |
100ul/2980元
購(gòu)買(mǎi) 大包裝/詢(xún)價(jià) |
| 說(shuō) 明 書(shū) |
100ul
|
| 研究領(lǐng)域 |
細(xì)胞生物 免疫學(xué) 細(xì)胞周期蛋白 表觀遺傳學(xué) |
| 抗體來(lái)源 |
Rabbit |
| 克隆類(lèi)型 |
Polyclonal |
| 交叉反應(yīng) |
(predicted: Human, Mouse, Rat, Horse, )
|
| 產(chǎn)品應(yīng)用 |
ICC=1:50-200 IF=1:50-200
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 |
81kDa |
| 性 狀 |
Lyophilized or Liquid |
| 濃 度 |
1mg/ml |
| 免 疫 原 |
KLH conjugated synthetic peptide derived from human Cyclin T1 |
| 亞 型 |
IgG |
| 純化方法 |
affinity purified by Protein A |
| 儲(chǔ) 存 液 |
0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存條件 |
Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
| 產(chǎn)品介紹 |
background:
This gene encodes a member of the highly conserved cyclin C subfamily. The encoded protein tightly associates with cyclin-dependent kinase 9, and is a major subunit of positive transcription elongation factor b (p-TEFb). In humans, there are multiple forms of positive transcription elongation factor b, which may include one of several different cyclins along with cyclin-dependent kinase 9. The complex containing the encoded cyclin and cyclin-dependent kinase 9 acts as a cofactor of human immunodeficiency virus type 1 (HIV-1) Tat protein, and is both necessary and sufficient for full activation of viral transcription. This cyclin and its kinase partner are also involved in triggering transcript elongation through phosphorylation of the carboxy-terminal domain of the largest RNA polymerase II subunit. Overexpression of this gene is implicated in tumor growth. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Apr 2013]
Function:
Regulatory subunit of the cyclin-dependent kinase pair (CDK9/cyclin-T1) complex, also called positive transcription elongation factor B (P-TEFb), which is proposed to facilitate the transition from abortive to productive elongation by phosphorylating the CTD (carboxy-terminal domain) of the large subunit of RNA polymerase II (RNA Pol II). In case of HIV or SIV infections, binds to the transactivation domain of the viral nuclear transcriptional activator, Tat, thereby increasing Tat's affinity for the transactivating response RNA element (TAR RNA). Serves as an essential cofactor for Tat, by promoting RNA Pol II activation, allowing transcription of viral genes.
Subunit:
Cyclin-T1 is the predominant cyclin that associates with CDK9 to form a heterodimer called P-TEFb. P-TEFb forms a complex with AFF4/AF5Q31. Interacts with the transactivation region of HIV-1, HIV-2 and SIV Tat. Component of a complex which is at least composed of HTATSF1/Tat-SF1, P-TEFb complex, RNA pol II, SUPT5H, and NCL/nucleolin. Component of the 7SK snRNP complex at least composed of P-TEFb (composed of CDK9 and CCNT1/cyclin-T1), HEXIM1, HEXIM2, BCDIN3, SART3 proteins and 7SK and U6 snRNAs. Interacts with BRD4, probably to target chromatin binding. Interacts with MDFIC.
Subcellular Location:
Nucleus.
Tissue Specificity:
Ubiquitously expressed.
Similarity:
Belongs to the cyclin family. Cyclin C subfamily.
Database links:
Entrez Gene: 904 Human
Entrez Gene: 12455 Mouse
Entrez Gene: 315291 Rat
Omim: 143055 Human
SwissProt: O60563 Human
SwissProt: Q9QWV9 Mouse
Unigene: 279906 Human
Unigene: 29941 Mouse
Unigene: 86538 Mouse
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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