Key features and details
- Rabbit polyclonal to DBF4B/DRF1
- Suitable for: IHC-P, WB
- Reacts with: Human
- Isotype: IgG
Product nameAnti-DBF4B/DRF1 antibody
DescriptionRabbit polyclonal to DBF4B/DRF1
Tested applicationsSuitable for: IHC-P, WBmore details
Species reactivityReacts with: Human
Recombinant fragment corresponding to Human DBF4B/DRF1 aa 1-300.
MSEPGKGDDCLELESSMAESRLRAPDLGVSRCLGKCQKNSPGARKHPFSG KSFYLDLPAGKNLQFLTGAIQQLGGVIEGFLSKEVSYIVSSRREVKAESS GKSHRGCPSPSPSEVRVETSAMVDPKGSHPRPSRKPVDSVPLSRGKELLQ KAIRNQGSISGGGSGGSSSLLTNARSWGVRILHVDEMMMHVQQLSLASLC VKKQQPKKPEGTCPAAESRTRKVARLKAPFLKIEDESRKFRPFHHQFKSF PEISFLGPKDASPFEAPTTLGSMHHTRESKDGEPSPRSAAHTMPRRKKGY
Database link: Q8NFT6
- WB: MCF7 and A549 whole cell lysate. IHC-P: Human testis tissue.
This product was previously labelled as DBF4B
Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.
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.
Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.40
Constituents: PBS, 50% Glycerol (glycerin, glycerine), 0.03% Proclin 300
Concentration information loading...
PurityProtein G purified
Purification notesPurity >95%.
Our Abpromise guarantee covers the use of ab235528 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IHC-P||1/20 - 1/200.|
|WB||1/500 - 1/2000.|
FunctionRegulatory subunit for CDC7 which activates its kinase activity thereby playing a central role in DNA replication and cell proliferation. Required for progression of S and M phases. The complex CDC7-DBF4B selectively phosphorylates MCM2 subunit at 'Ser-40' and then is involved in regulating the initiation of DNA replication during cell cycle.
Tissue specificityWidely expressed. Highly expressed in testis.
Sequence similaritiesContains 1 BRCT domain.
Contains 1 DBF4-type zinc finger.
Developmental stageIncreases as cells enter in S phase through G2/M phase. The protein has a short half-life (at protein level).
Cellular localizationNucleus. Predominantly found in soluble fraction but not in the chromatin-bound fraction.
- Information by UniProt
- Activator of S phase kinase like protein 1 antibody
- Activator of S phase kinase-like protein 1 antibody
- ASK like protein 1 antibody
All lanes : Anti-DBF4B/DRF1 antibody (ab235528) at 1/500 dilution
Lane 1 : MCF7 (human breast adenocarcinoma cell line) whole cell lysate
Lane 2 : A549 (human lung carcinoma cell line) whole cell lysate
All lanes : Goat polyclonal to Rabbit IgG at 1/10000 dilution
Paraffin-embedded human testis tissue stained for DBF4B/DRF1 using ab235528 at 1/100 dilution in immunohistochemical analysis.
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab235528 has not yet been referenced specifically in any publications.