产品详情
产品名称Cdk4 Rabbit mAb
克隆号SD20-42
来源种属Recombinant Rabbit
克隆性 Monoclonal antibody
纯化ProA affinity purified
应用WB, ICC/IF, IHC, FC
种属反应性Human
免疫原描述recombinant protein
标记Unconjugated
别名Cdk 4 antibody cdk4 antibody CDK4 protein antibody CDK4_HUMAN antibody Cell division kinase 4 antibody Cell division protein kinase 4 antibody CMM 3 antibody CMM3 antibody Crk3 antibody Cyclin dependent kinase 4 antibody Cyclin-dependent kinase 4 antibody Melanoma cutaneous malignant 3 antibody MGC14458 antibody p34 cdk4 antibody PSK J3 antibody PSK-J3 antibody
数据库入口号Swiss-Prot#:P11802
Uniprot
P11802
计算分子量34 kDa
配方1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
保存Store at -20˚C
应用详情
WB: 1:1,000-5,000
IHC: 1:50-1:200
ICC: 1:100-1:500
FC: 1:50-1:100
Western blot analysis of Cdk4 on Hela cells lysates using anti-Cdk4 antibody at 1/1,000 dilution.
Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti-Cdk4 antibody. Counter stained with hematoxylin.
Immunohistochemical analysis of paraffin-embedded human gastric carcinoma tissue using anti-Cdk4 antibody. Counter stained with hematoxylin.
ICC staining Cdk4 in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ICC staining Cdk4 in MCF-7 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ICC staining Cdk4 in NIH/3T3 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Flow cytometric analysis of MCF-7 cells with Cdk4 antibody at 1/50 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black). Alexa Fluor 488-conjugated goat anti rabbit IgG was used as the secondary antibody.
Cell cycle progression is controlled in part by a family of cyclin proteins and cyclin dependent kinases (Cdks). Cdk proteins work in concert with the cyclins to phosphorylate key substrates involved in each phase of cell cycle progression . Another family of proteins, Cdk inhibitors, also plays a role in regulating the cell cycle by binding to cyclin-Cdk complexes and modulating their activity. Several Cdk proteins have been identified, including Cdk2-Cdk8, PCTAIRE-1-PCTAIRE-3, PITALRE and PITSLRE. Cdk4, in complex with D-type cyclins, is thought to regulate cell growth during the G1 phase of the cell cycle. This association with a D-type cyclin upregulates Cdk4 activity, whereas binding to the Cdk inhibitor p16 downregulates Cdk4 activity. Activation of the Cdk4-cyclin complexes requires phosphorylation on a single threonyl residue of Cdk4, catalyzed by a Cdk-activating protein (CAK).
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