ARG66317

anti-CDK4 antibody [SQab1865]

anti-CDK4 antibody [SQab1865] for Western blot and African green monkey,Bovine,Dog,Human,Mouse,Pig

概述

产品描述 Recombinant Rabbit Monoclonal antibody [SQab1865] recognizes CDK4
反应物种 Hu, Ms, AGMK, Bov, Dog, Pig
应用 WB
宿主 Rabbit
克隆 Monoclonal
克隆号 SQab1865
同位型 IgG
靶点名称 CDK4
抗原物种 Human
抗原 Synthetic peptide around the N-terminus of CDK4.
偶联标记 Un-conjugated
別名 Cyclin-dependent kinase 4; PSK-J3; CMM3; EC 2.7.11.22; Cell division protein kinase 4

应用说明

应用建议
应用 推荐稀释比
WB1:1000 - 1:2000
应用说明 * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.

属性

形式 Liquid
纯化 Purification with Protein A.
缓冲液 PBS, 0.01% Sodium azide, 40% Glycerol and 0.05% BSA.
抗菌剂 0.01% Sodium azide
稳定剂 40% Glycerol and 0.05% BSA
存放说明 For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
注意事项 For laboratory research only, not for drug, diagnostic or other use.

生物信息

数据库连接

GeneID: 100144492 Pig CDK4

GeneID: 1019 Human CDK4

GeneID: 12567 Mouse CDK4

基因名称 CDK4
全名 cyclin-dependent kinase 4
背景介绍 The protein encoded by this gene is a member of the Ser/Thr protein kinase family. This protein is highly similar to the gene products of S. cerevisiae cdc28 and S. pombe cdc2. It is a catalytic subunit of the protein kinase complex that is important for cell cycle G1 phase progression. The activity of this kinase is restricted to the G1-S phase, which is controlled by the regulatory subunits D-type cyclins and CDK inhibitor p16(INK4a). This kinase was shown to be responsible for the phosphorylation of retinoblastoma gene product (Rb). Mutations in this gene as well as in its related proteins including D-type cyclins, p16(INK4a) and Rb were all found to be associated with tumorigenesis of a variety of cancers. Multiple polyadenylation sites of this gene have been reported. [provided by RefSeq, Jul 2008]
生物功能 Ser/Thr-kinase component of cyclin D-CDK4 (DC) complexes that phosphorylate and inhibit members of the retinoblastoma (RB) protein family including RB1 and regulate the cell-cycle during G(1)/S transition. Phosphorylation of RB1 allows dissociation of the transcription factor E2F from the RB/E2F complexes 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 phosphorylates SMAD3 in a cell-cycle-dependent manner and represses its transcriptional activity. Component of the ternary complex, cyclin D/CDK4/CDKN1B, required for nuclear translocation and activity of the cyclin D-CDK4 complex. [UniProt]
预测分子量 34 kDa
翻译后修饰 Phosphorylation at Thr-172 is required for enzymatic activity. Phosphorylated, in vitro, at this site by CCNH-CDK7, but, in vivo, appears to be phosphorylated by a proline-directed kinase. In the cyclin D-CDK4-CDKN1B complex, this phosphorylation and consequent CDK4 enzyme activity, is dependent on the tyrosine phosphorylation state of CDKN1B. Thus, in proliferating cells, CDK4 within the complex is phosphorylated on Thr-172 in the T-loop. In resting cells, phosphorylation on Thr-172 is prevented by the non-tyrosine-phosphorylated form of CDKN1B. [UniProt]

检测图片 (4) Click the Picture to Zoom In

  • ARG66317 anti-CDK4 antibody [SQab1865] WB image

    Western blot: 10 µg of HeLa, K562, 3T3 and Mouse kidney lysates stained with ARG66317 anti-CDK4 antibody [SQab1865] at 1:1000 dilution.

  • ARG66317 anti-CDK4 antibody [SQab1865] WB image

    Western blot: 10 µg of A431 cell lysates stained with ARG66317 anti-CDK4 antibody [SQab1865] at 1:1000 dilution.

  • ARG66317 anti-CDK4 antibody [SQab1865] WB image

    Western blot: 10 µg of Jurkat, Ramos and PC-12 cell lysates stained with ARG66317 anti-CDK4 antibody [SQab1865] at 1:500 dilution.

  • ARG66317 anti-CDK4 antibody [SQab1865] WB image

    Western blot: 10 µg of MDBK and COS7 cell lysates stained with ARG66317 anti-CDK4 antibody [SQab1865] at 1:1000 dilution.