Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EP435E] to Cyclin E1 (HRP)
- Suitable for: WB, IHC-P
- Reacts with: Human
- Conjugation: HRP
Product nameAnti-Cyclin E1 antibody [EP435E] (HRP)
See all Cyclin E1 primary antibodies
DescriptionRabbit monoclonal [EP435E] to Cyclin E1 (HRP)
Tested applicationsSuitable for: WB, IHC-Pmore details
Species reactivityReacts with: Human
Synthetic peptide within Human Cyclin E1 aa 100-200. The exact sequence is proprietary.
- WB: HeLa whole cell lysate. IHC: normal human placenta tissue.
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
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Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
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Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. Store In the Dark.
Storage bufferpH: 7.40
Preservative: 0.1% 10% Proclin 300 Solution
Constituents: 30% Glycerol, 1% BSA, PBS
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab194070 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||1/5000. Detects a band of approximately 47 kDa (predicted molecular weight: 47 kDa).|
|IHC-P||1/100. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.|
FunctionEssential for the control of the cell cycle at the G1/S (start) transition.
Tissue specificityHighly expressed in testis and placenta. Low levels in bronchial epithelial cells.
Sequence similaritiesBelongs to the cyclin family. Cyclin E subfamily.
modificationsPhosphorylation of Thr-395 by GSK3 and of Ser-399 by CDK2 accelerates degradation via the ubiquitin proteasome pathway. Phosphorylated upon DNA damage, probably by ATM or ATR.
- Information by UniProt
- CCNE antibody
- Ccne1 antibody
- CCNE1_HUMAN antibody
Anti-Cyclin E1 antibody [EP435E] (HRP) (ab194070) at 1/5000 dilution +
HeLa whole cell lysate (ab150035) at 20 µg
Performed under reducing conditions.
Predicted band size: 47 kDa
Observed band size: 47 kDa
Exposure time: 20 minutes
This blot was produced using a 4-12% Bis-tris gel under the MOPS buffer system. The gel was run at 200V for 50 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 3% milk before being incubated with ab194070 overnight at 4°C. Antibody binding was visualised using ECL development solution ab133406.
IHC image of Cyclin E staining in a section of formalin-fixed paraffin-embedded normal human placenta tissue*, performed on a Leica BOND. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20mins. The section was then incubated with ab194070 at 1/100 dilution, for 15 mins at room temperature. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX. The inset negative control image is taken from an identical assay without primary antibody.
For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
*Tissue obtained from the Human Research Tissue Bank, supported by the NIHR Cambridge Biomedical Research Centre
ab194070 has been referenced in 2 publications.