Product: Phospho-Cyclin C (Ser275) Antibody
Catalog: AF5435
Description: Rabbit polyclonal antibody to Phospho-Cyclin C (Ser275)
Application: WB IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Bovine, Horse, Sheep, Rabbit, Chicken, Xenopus
Mol.Wt.: 33 kDa; 33kD(Calculated).
Uniprot: P24863
RRID: AB_2837919

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Product Info

Source:
Rabbit
Application:
WB 1:500-1:2000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse,Rat
Prediction:
Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Chicken(100%), Xenopus(80%)
Clonality:
Polyclonal
Specificity:
Phospho-Cyclin C (Ser275) Antibody detects endogenous levels of Cyclin C only when phosphorylated at Ser275.
RRID:
AB_2837919
Cite Format: Affinity Biosciences Cat# AF5435, RRID:AB_2837919.
Conjugate:
Unconjugated.
Purification:
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

ccnc; CCNC_HUMAN; CycC; Cyclin C; Cyclin-C; hSRB11; OTTHUMP00000016897; SRB11 homolog;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
P24863 CCNC_HUMAN:

Highest levels in pancreas. High levels in heart, liver, skeletal muscle and kidney. Low levels in brain.

Description:
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.
Sequence:
MAGNFWQSSHYLQWILDKQDLLKERQKDLKFLSEEEYWKLQIFFTNVIQALGEHLKLRQQVIATATVYFKRFYARYSLKSIDPVLMAPTCVFLASKVEEFGVVSNTRLIAAATSVLKTRFSYAFPKEFPYRMNHILECEFYLLELMDCCLIVYHPYRPLLQYVQDMGQEDMLLPLAWRIVNDTYRTDLCLLYPPFMIALACLHVACVVQQKDARQWFAELSVDMEKILEIIRVILKLYEQWKNFDERKEMATILSKMPKPKPPPNSEGEQGPNGSQNSSYSQS

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Horse
100
Bovine
100
Sheep
100
Chicken
100
Rabbit
100
Xenopus
80
Pig
0
Dog
0
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - P24863 As Substrate

Site PTM Type Enzyme
K30 Ubiquitination
S33 Phosphorylation
Y73 Phosphorylation
S104 Phosphorylation
K117 Ubiquitination
S121 Phosphorylation
Y122 Phosphorylation
K126 Ubiquitination
K248 Ubiquitination
T252 Phosphorylation
S275 Phosphorylation
S278 Phosphorylation
S279 Phosphorylation
Y280 Phosphorylation
S281 Phosphorylation
S283 Phosphorylation

Research Backgrounds

Function:

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.

Subcellular Location:

Nucleus.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Highest levels in pancreas. High levels in heart, liver, skeletal muscle and kidney. Low levels in brain.

Subunit Structure:

Component of the Mediator complex, which is composed of MED1, MED4, MED6, MED7, MED8, MED9, MED10, MED11, MED12, MED13, MED13L, MED14, MED15, MED16, MED17, MED18, MED19, MED20, MED21, MED22, MED23, MED24, MED25, MED26, MED27, MED29, MED30, MED31, CCNC, CDK8 and CDC2L6/CDK11. The MED12, MED13, CCNC and CDK8 subunits form a distinct module termed the CDK8 module. Mediator containing the CDK8 module is less active than Mediator lacking this module in supporting transcriptional activation. Individual preparations of the Mediator complex lacking one or more distinct subunits have been variously termed ARC, CRSP, DRIP, PC2, SMCC and TRAP. The cylin/CDK pair formed by CCNC/CDK8 also associates with the large subunit of RNA polymerase II.

Family&Domains:

Belongs to the cyclin family. Cyclin C subfamily.

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