Mouse Cdk1 Monoclonal Antibody | anti-Cdk1 antibody

Cdk1 (Tyr-15)[conserved site], phospho-specific Antibody

Cat. Num. AAA474245

• Gene Names: CDK1; CDC2; CDC28A; P34CDC2
• Reactivity: Human, Rat, Mouse
• Applications: Western Blot, ELISA
• Purity: Protein A chromatography
• Synonyms: Cdk1; Monoclonal Antibody; Cdk1 (Tyr-15)[conserved site]; phospho-specific Antibody; phospho-specific; anti-Cdk1 antibody

• Host: Mouse
• Reactivity: Human, Rat, Mouse
• Clonality: Monoclonal
• Isotype: IgG1
• Clone Number: M231
• Specificity: The antibody detects a 34kDa* band corresponding to Cdk1 on SDS-PAGE immunoblots of human SYF and HeLa cells, and this band is removed after alkaline phosphatase treatment. The antibody may also detect Tyr-15 phosphorylation in Cdk2, Cdk3, Cdk5, and Cdk6.
• Purity/Purification: Protein A chromatography
• Form/Format: Mouse monoclonal antibody purified with protein A chromatography is supplied in 100ul phosphate-buffered saline, 50% glycerol, 1mg/ml BSA, and 0.05% sodium azide.

• Applicable Applications for anti-Cdk1 antibody: Western Blot (WB), ELISA (EIA)
• Application Notes: ELISA: 1:1000; WB: 1:250
• Immunogen: Clone M231 was generated from a phospho-Cdk1 (Tyr-15) synthetic peptide (coupled to carrier protein) corresponding to amino acids surrounding Tyr-15 in human Cdk1. This sequence is conserved in rat and mouse Cdk1, and is highly conserved in other Cdks, including Cdk2, Cdk3, Cdk5, and Cdk6.
• Preparation and Storage: Store at -20 degree C. Stable for 1 year.

Western Blot (WB)

(Western blot analysis of human SYF fibroblasts before (lanes 1 & 3) and after (lanes 2 & 4) treatment with alkaline phosphatase. The blots were probed with anti-Cdk1 (N-terminal region) antibody (lanes 1 & 2) or anti-Cdk1 (Tyr-15) phospho-specific antibody (lanes 3 & 4).)

Related Product Information for anti-Cdk1 antibody

Cyclin-dependent kinases (Cdks) are a family of serine/threonine kinases that require association with regulatory subunits known as cyclins for activation. In addition, post-translational phosphorylation and dephosphorylation events regulate Cdk activity. Phosphorylation of Thr-160 in the T loop by Cdk-activating kinase (CAK) is an obligatory step in kinase activation. By contrast, phosphorylation of the Thr-14 and Tyr-15 residues by the Wee1 family of dual specificity kinases is inhibitory for the Cdks, and dephosphorylation of these residues by the Cdc25 family of phosphatases coincides with Cdk activation. Alternatively, Cdk5 appears to require different mechanisms for activation. This Cdk is activated through association with specific activators, including p35, p39, and p67. Cdk5 is primarily activated in neuronal cells, and only c-Abl kinase, rather than Wee family members, have been shown to phosphorylate Tyr-15 to regulate its activity.

References

Lee, J.H. et al. (2008) J Biol. Chem. May 19 epub.
Zukerberg, L. R. (2000) Neuron 26:633.
Poon, R.Y.C. et al. (1997) J Biol. Chem. 272(9):5703.

NCBI and Uniprot Product Information

• NCBI GI #: 4502709
• NCBI GeneID: 983
• NCBI Accession #: NP_001777.1
• NCBI GenBank Nucleotide #: NM_001786.4
• UniProt Accession #: P06493; O60764; A8K7C4; C9J497
• Molecular Weight: 34,095 Da
• NCBI Official Full Name: cyclin-dependent kinase 1 isoform 1
• NCBI Official Synonym Full Names: cyclin-dependent kinase 1
• NCBI Official Symbol: CDK1
• NCBI Official Synonym Symbols: CDC2; CDC28A; P34CDC2
• NCBI Protein Information: cyclin-dependent kinase 1; p34 protein kinase; cell cycle controller CDC2; cell division protein kinase 1; cell division control protein 2 homolog; cell division cycle 2, G1 to S and G2 to M
• UniProt Protein Name: Cyclin-dependent kinase 1
• UniProt Gene Name: CDK1
• UniProt Synonym Gene Names: CDC2; CDC28A; CDKN1; P34CDC2; CDK1
• UniProt Entry Name: CDK1_HUMAN

NCBI Description

The protein encoded by this gene is a member of the Ser/Thr protein kinase family. This protein is a catalytic subunit of the highly conserved protein kinase complex known as M-phase promoting factor (MPF), which is essential for G1/S and G2/M phase transitions of eukaryotic cell cycle. Mitotic cyclins stably associate with this protein and function as regulatory subunits. The kinase activity of this protein is controlled by cyclin accumulation and destruction through the cell cycle. The phosphorylation and dephosphorylation of this protein also play important regulatory roles in cell cycle control. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2009]

Uniprot Description

CDK1: a protein kinase of the CDK family. Catalytic subunit of the conserved protein complex known as M-phase promoting factor (MPF), which is essential for G1/S and G2/M phase transitions. Mitotic cyclins stably associate with this protein and function as regulatory subunits. Its activity is controlled by cyclin availability and phosphorylation through the cell cycle. Activated in many cancers including colon, liver and breast. The T isoform, which lacks a regulatory region, is expressed in breast cancer. Inhibition in cancer cells may drive cells into apoptosis. May also drive cell migration. Inhibitors: BMS-265246, BMS-265246-01. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 2.7.11.22; Protein kinase, Ser/Thr (non-receptor); Kinase, protein; Motility/polarity/chemotaxis; Protein kinase, CMGC; EC 2.7.11.23; Cell cycle regulation; CMGC group; CDK family; CDK1 subfamily; CDK/CDK1 subfamily

Chromosomal Location of Human Ortholog: 10q21.1

Cellular Component: nucleoplasm; centrosome; membrane; mitochondrion; spindle microtubule; cytoplasm; midbody; cytosol; nucleus

Molecular Function: RNA polymerase subunit kinase activity; protein serine/threonine kinase activity; protein binding; cyclin binding; cyclin-dependent protein kinase activity; histone kinase activity; Hsp70 protein binding; ATP binding; protein kinase activity

Biological Process: regulation of Schwann cell differentiation; activation of MAPKK activity; nerve growth factor receptor signaling pathway; activation of MAPK activity; response to toxin; histone phosphorylation; ventricular cardiac muscle cell development; regulation of embryonic development; stress-activated MAPK cascade; centrosome cycle; toll-like receptor 3 signaling pathway; response to organic cyclic substance; toll-like receptor 5 signaling pathway; small GTPase mediated signal transduction; protein complex assembly; G2/M transition of mitotic cell cycle; toll-like receptor 4 signaling pathway; positive regulation of cardiac muscle cell proliferation; response to drug; mitosis; organ regeneration; fibroblast growth factor receptor signaling pathway; positive regulation of protein import into nucleus, translocation; cell aging; pronuclear fusion; toll-like receptor 2 signaling pathway; chromosome condensation; response to ethanol; cell division; toll-like receptor 9 signaling pathway; response to activity; G1/S transition of mitotic cell cycle; response to amine stimulus; negative regulation of apoptosis; positive regulation of ubiquitin-protein ligase activity during mitotic cell cycle; axon guidance; apoptosis; mitotic nuclear envelope disassembly; positive regulation of mitotic cell cycle; toll-like receptor 10 signaling pathway; epithelial cell differentiation; anaphase-promoting complex-dependent proteasomal ubiquitin-dependent protein catabolic process; response to axon injury; DNA replication; epidermal growth factor receptor signaling pathway; cell migration; MyD88-independent toll-like receptor signaling pathway; organelle organization and biogenesis; MAPKKK cascade; peptidyl-threonine phosphorylation; microtubule cytoskeleton organization and biogenesis; DNA repair; MyD88-dependent toll-like receptor signaling pathway; G1/S-specific transcription in mitotic cell cycle; peptidyl-serine phosphorylation; response to cadmium ion; response to copper ion; regulation of ubiquitin-protein ligase activity during mitotic cell cycle; mitotic cell cycle G2/M transition DNA damage checkpoint; Ras protein signal transduction; insulin receptor signaling pathway; toll-like receptor signaling pathway; innate immune response; mitotic cell cycle; vascular endothelial growth factor receptor signaling pathway; positive regulation of DNA replication