| 產(chǎn)品編號 | bs-0282R |
| 英文名稱 | Rabbit Anti-Cyclin C antibody |
| 中文名稱 | 周期素C抗體 |
| 別 名 | CCNC; Cyclin-C; CycC; Cyclin C; hSRB11; SRB11 homolog; OTTHUMP00000016897; CCNC_HUMAN. |
| 研究領(lǐng)域 | 細胞生物 免疫學(xué) 染色質(zhì)和核信號 細胞周期蛋白 表觀遺傳學(xué) |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | Human (predicted: Mouse,Rat) |
| 產(chǎn)品應(yīng)用 | WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ELISA=1:5000-10000
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 33kDa |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human Cyclin C: 23-100/283 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
Cyclin C was originally identified by a genetic screen for human and Drosophila cDNAs that complement a triple knock out of the CLN genes in Saccharomyces cerevisiae. Cyclin C is a nuclear protein present in a multiprotein complex. It interacts both in vitro and in vivo with cdk 8, a novel protein kinase of the cdk family. It is suggested that cyclin C and cdk 8 control RNA polymerase II function. Human cdk 8 cyclin C might be functionally associated with the mammalian transcription apparatus, perhaps involved in relaying growth regulatory signals. Function: Component of the Mediator complex, a coactivator involved in regulated gene transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. Binds to and activates cyclin-dependent kinase CDK8 that phosphorylates the CTD (C-terminal domain) of the large subunit of RNA polymerase II (RNAp II), which may inhibit the formation of a transcription initiation complex. [SUBUNIT] Component of the Mediator complex, which is composed of MED1, MED4, MED6, MED7, MED8, MED9, MED10, MED11, MED12, MED13, MED13L, MED14, MED15, MED16, MED17, MED18, MED19, MED20, MED21, MED22, MED23, MED24, MED25, MED26, MED27, MED29, MED30, MED31, CCNC, CDK8 and CDC2L6/CDK11. The MED12, MED13, CCNC and CDK8 subunits form a distinct module termed the CDK8 module. Mediator containing the CDK8 module is less active than Mediator lacking this module in supporting transcriptional activation. Individual preparations of the Mediator complex lacking one or more distinct subunits have been variously termed ARC, CRSP, DRIP, PC2, SMCC and TRAP. The cylin/CDK pair formed by CCNC/CDK8 also associates with the large subunit of RNA polymerase II. Subcellular Location: Nucleus (Probable). Tissue Specificity: Highest levels in pancreas. High levels in heart, liver, skeletal muscle and kidney. Low levels in brain. Similarity: Belongs to the cyclin family. Cyclin C subfamily. Contains 1 cyclin N-terminal domain. SWISS: P24863 Gene ID: 892 Database links: Entrez Gene: 892 Human Entrez Gene: 51813 Mouse Omim: 123838 Human SwissProt: P24863 Human SwissProt: Q62447 Mouse Unigene: 430646 Human Unigene: 278584 Mouse Unigene: 106758 Rat 周期素 C屬于高度保守的周期素家族。 不同的周期素出現(xiàn)在不同的細胞增殖周期。 能結(jié)合和激活CDK激酶。 周期素 C(Cyclin C)主要出現(xiàn)在G1期（第一間隙期（或生長期）（G1）：是在有絲分裂（M）和開始DNA合成（S）期之間的階段； |
| 產(chǎn)品圖片 |
Tissue/cell: human colon carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-Cyclin C Polyclonal Antibody, Unconjugated(bs-0282R) 1:300, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
|
