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| 产品编号 | bs-12155P |
| 英文名称 | phospho-Cyclin D3 (Thr283) Antibody Blocking Peptide |
| 中文名称 | 磷酸化周期素D3封闭多肽 |
| 英文别名 | Cyclin D3 (phospho T283); Cyclin D3 (phospho Thr283); p-Cyclin D3 (T283); p-Cyclin D3 (Thr283); p-Cyclin D3 (phospho T283); CCND 3; Ccnd3; CCND3_HUMAN; CyclinD3; D3 type cyclin; G1 S specific cyclin D3; G1/S specific cyclin D3; G1/S-specific cyclin-D3. |
| 纯化方法 | HPLC |
| 研究领域 | Cancer > Cell cycle > Cyclins > Cyclin D family Cell Biology > Cell Cycle > Cyclins Cell Biology > Cell Cycle > Cyclins > Cyclin D Family Epigenetics and Nuclear Signaling > Cell cycle > Cyclins > Cyclin D Family |
| 亚基 | Interacts with the CDK4 and CDK6 protein kinases to form a serine/threonine kinase holoenzyme complex. The cyclin subunit imparts substrate specificity to the complex. Interacts with ATF5. Interacts with EIF3K. Component of the ternary complex cyclin D/CDK4/CDKN1B required for nuclear translocation and modulation of CDK4-mediated kinase activity. Can form similar complexes with either CDKN1A or CDKN2A. |
| 亚细胞定位 | Nucleus. Cytoplasm. Membrane. Note=Cyclin D-CDK4 complexes accumulate at the nuclear membrane and are then translocated to the nucleus through interaction with KIP/CIP family members. |
| 组织特异性 | |
| 翻译后修饰 | Polyubiquitinated by the SCF(FBXL2) complex, leading to proteasomal degradation. |
| 相似性 | Belongs to the cyclin family. Cyclin D subfamily. Contains 1 cyclin N-terminal domain. |
| 功能 | Regulatory component of the cyclin D3-CDK4 (DC) complex that phosphorylates and inhibits members of the retinoblastoma (RB) protein family including RB1 and regulates the cell-cycle during G(1)/S transition. Phosphorylation of RB1 allows dissociation of the transcription factor E2F from the RB/E2F complex and the subsequent transcription of E2F target genes which are responsible for the progression through the G(1) phase. Hypophosphorylates RB1 in early G(1) phase. Cyclin D-CDK4 complexes are major integrators of various mitogenenic and antimitogenic signals. Also substrate for SMAD3, phosphorylating SMAD3 in a cell-cycle-dependent manner and repressing its transcriptional activity. Component of the ternary complex, cyclin D3/CDK4/CDKN1B, required for nuclear translocation and activity of the cyclin D-CDK4 complex. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | The protein encoded by this gene belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins function as regulators of CDK kinases. Different cyclins exhibit distinct expression and degradation patterns which contribute to the temporal coordination of each mitotic event. This cyclin forms a complex with and functions as a regulatory subunit of CDK4 or CDK6, whose activtiy is required for cell cycle G1/S transition. This protein has been shown to interact with and be involved in the phosphorylation of tumor suppressor protein Rb. The CDK4 activity associated with this cyclin was reported to be necessary for cell cycle progression through G2 phase into mitosis after UV radiation. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2008]. |
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文献和实验Synthesis and Probing of Membrane-bound Peptide Arrays
the stringency of the blocking conditions and make sure that the primary binding partner and detection reagent (e.g., antibody) are of high purity and are used in the highest possible dilution. Stage
。所以,我们建议使用微波炉或高压锅加热煮沸以达到最佳抗原修复效果。抗体:Phospho–Stat3 (Tyr705)(D3A7) XP. Rabbit mAb #9145样本:石蜡包埋人类肺部肿瘤样本煮沸设备:浴锅 (左),微波炉 (中),高压锅 (右)免疫染色—封闭在 IHC–P 中,我们建议在室温下在含有 Tween20 的 TBST 缓冲液和 5% 正常山羊血清 (NGS) 中封闭样品,时长 1 小时,以防止非特异性背景染色。在进行 IHC–F 时,在含有 0.3% Triton. X–100 的 1X
. Y., and Yao, S. Q. (2002) Antibody-based fluorescence detection of kinase activity on a peptide array. Bioorg.Med. Chem. Lett. 1 2 , 2085-2088. 7. Fukunaga, R. and Hunter, T. (1997) M N K 1 , a n e w M A P kinase-activated protein kinase
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