BP475CM-24A-Biortus Biosciences Co. Ltd.

BP475CM-24A

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Family ：

CDK

Catalog No. ：

BP475CM-24A

Protein ：

CDK8/Cyclin C/MED12

UniProt ：

P49336//P24863/Q93074

Organism ：

Homo sapiens

Expression system ：

Insect cell

Tag ：

GST/Flag/His

Sequence ：

M1-Y464/M1-S283/M1-D100

Inquiry ：

是

Symbol/Gene Name: CDK8;CCNC;MED12

Alias: Cyclin-dependent kinase 8,Cell division protein kinase 8,Mediator complex subunit CDK8,Mediator of RNA polymerase II transcription subunit CDK8,Protein kinase K35;Cyclin-C,SRB11 homolog,hSRB11;Mediator of RNA polymerase II transcription subunit 12,Activator-recruited cofactor 240 kDa component,ARC240,CAG repeat protein 45,Mediator complex subunit 12,OPA-containing protein,Thyroid hormone receptor-associated protein complex 230 kDa component,Trap230,Trinucleotide repeat-containing gene 11 protein

Uniprot: P49336//P24863/Q93074

Background: Component of the Mediator complex, a coactivator involved in regulated gene transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional pre-initiation complex with RNA polymerase II and the general transcription factors. Phosphorylates the CTD (C-terminal domain) of the large subunit of RNA polymerase II (RNAp II), which may inhibit the formation of a transcription initiation complex. Phosphorylates CCNH leading to down-regulation of the TFIIH complex and transcriptional repression. Recruited through interaction with MAML1 to hyperphosphorylate the intracellular domain of NOTCH, leading to its degradation.

Component of the Mediator complex, a coactivator involved in regulated gene transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. Binds to and activates cyclin-dependent kinase CDK8 that phosphorylates the CTD (C-terminal domain) of the large subunit of RNA polymerase II (RNAp II), which may inhibit the formation of a transcription initiation complex.

Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. This subunit may specifically regulate transcription of targets of the Wnt signaling pathway and SHH signaling pathway.

Construct: N-GST-3C-CDK8(1-464end)/pFastBac1-N-Flag-6His-TEV-Cyclin C(1-283end)/pFastBac1(kozak)-MED12(M1-D100)-TEV

Expression Host: Insect cell

Purity: 90%

Formulation:

Supplied as sterile 50 mM HEPES (pH 7.5), 150 mM NaCl, 5% glycerol.

Please contact us for any concerns or special requirements.

Please refer to the specific buffer information in the hard copy of CoA.

Endotoxin:

< 0.01 EU per μg of the protein

Shipping:

Liquid. It is shipped out with blue ice.

Stability & Storage:

Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃

Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

Recombinant protein

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