Total Cdk7 Cell-Based Colorimetric ELISA Kit

  • Catalog No.：KA3403C
  • Applications：ELISA
  • Reactivity：Human;Mouse
    • Gene Name：
    • CDK7
    • Human Gene Id：
    • 1022
    • Human Swiss Prot No：
    • P50613
    • Mouse Swiss Prot No：
    • Q03147
    • Storage Stability：
    • 2-8°C/6 months
    • Other Name：
    • Cyclin-dependent kinase 7 (EC 2.7.11.22) (EC 2.7.11.23) (39 kDa protein kinase) (p39 Mo15) (CDK-activating kinase 1) (Cell division protein kinase 7) (Serine/threonine-protein kinase 1) (TFIIH basal transcription factor complex kinase subunit)
    • Detection Method：
    • Colorimetric
    • Background：
    • catalytic activity:ATP + [DNA-directed RNA polymerase] = ADP + [DNA-directed RNA polymerase] phosphate.,catalytic activity:ATP + a protein = ADP + a phosphoprotein.,enzyme regulation:Inactivated by phosphorylation.,function:Cyclin-dependent kinases (CDKs) are activated by the binding to a cyclin and mediate the progression through the cell cycle. Each different complex controls a specific transition between two subsequent phases in the cell cycle. CDK7 is the catalytic subunit of the CDK-activating kinase (CAK) complex, a serine-threonine kinase. CAK activates the cyclin-associated kinases CDC2/CDK1, CDK2, CDK4 and CDK6 by threonine phosphorylation. CAK complexed to the core-TFIIH basal transcription factor activates RNA polymerase II by serine phosphorylation of the repetitive C-terminus domain (CTD) of its large subunit (POLR2A), allowing its escape from the promoter and elongation of the transcripts. Involved in cell cycle control and in RNA transcription by RNA polymerase II. Its expression and activity are constant throughout the cell cycle.,PTM:Phosphorylation of Ser-164 during mitosis inactivates the enzyme.,PTM:Phosphorylation of Thr-170 is required for activity.,similarity:Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. CDC2/CDKX subfamily.,similarity:Contains 1 protein kinase domain.,subunit:Associates primarily with cyclin H and MAT1 to form the CAK complex. CAK can further associate with the core-TFIIH to form the TFIIH basal transcription factor. Interacts with PUF60.,tissue specificity:Ubiquitous.,
    • Function：
    • regulation of cyclin-dependent protein kinase activity, nucleotide-excision repair, DNA damage removal, DNA metabolic process, DNA repair, nucleotide-excision repair, DNA catabolic process, transcription, transcription, DNA-dependent,transcription initiation, RNA elongation, regulation of transcription, DNA-dependent, regulation of transcription from RNA polymerase II promoter, transcription from RNA polymerase II promoter, transcription initiation from RNA polymerase II promoter, RNA elongation from RNA polymerase II promoter, protein complex assembly, protein amino acid phosphorylation, phosphorus metabolic process, phosphate metabolic process, response to DNA damage stimulus, cell cycle, intracellular signaling cascade, cell proliferation, macromolecule catabolic process, positive regulation of biosynthetic process, positive regulation of macromolecule biosynthetic process, positive r
    • Subcellular Location：
    • Nucleus . Cytoplasm . Cytoplasm, perinuclear region . Colocalizes with PRKCI in the cytoplasm and nucleus (PubMed:15695176). Translocates from the nucleus to cytoplasm and perinuclear region in response to DNA-bound peptides (PubMed:19071173). .
    • Expression：
    • Ubiquitous.

    Attributes

    • Code：
    • KA3403C
    • Size
    • 96 / well
    • Price$：
    • 330
    • Delivery：
    • 2024-08-02
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