Analysis Note

ControlHeLa cell lysate

Application

Use Anti-CDT1 Antibody (Rabbit Polyclonal Antibody) validated in WB to detect CDT1 also known as DNA replication factor, Double parked homolog.

Western Blot Analysis: A 1:1,000 dilution from a previous lot detected CDT1 in C2C12, Hek293, HeLa, HepG2, Huvec, Jurkat, L6, mouse brain, NIH/3T3, PC3, and RAW264.7 cell lysates.

Research CategoryEpigenetics & Nuclear Function

Research Sub CategoryCell Cycle, DNA Replication & Repair

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

General description

CDT1 (Chromatin Licensing and DNA replication Factor 1) is an essential component of the cell cycle machinery. It plays an important role in insuring that there is only one round of DNA replication per cell cycle. CDT1 is a known substrate of Cdk2 and Cdk4 (Liu, E. 2004). It is presented in G1 of the cell cycle and is degraded as cells enter S phase (Liu, E. 2004). In higher eukaryotes, CDT1 is known to interact with Geminin, a protein that is degraded during mitosis, that inhibits it. CDT1 is marked for degradation by two E3 ligases: SCF complex and the CUL4-DDB1 complex (Sansam, 2006).

Immunogen

KLH-conjugated linear peptide corresponding to human CDT1.

Physical form

Rabbit polyclonal serum with 0.05% sodium azide.

Unpurified

Quality

Evaluated by Western Blot in HeLa cell lysate.
Western Blot Analysis: A 1:1,000 dilution of this antibody detected CDT1 in 10 µg of HeLa cell lysate.

Specificity

This antibody recognizes CDT1.

Storage and Stability

Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon first thaw, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Target description

~60 kDa