Product Name :
Mouse anti Human p34 cdc-2 nuclear protein

Description :
| Clone POH-1 | Isotype IgG2a | Product Type Monoclonal Antibody | Units 100 µg | Host Mouse | Species Reactivity Bovine Human Mouse Rat Xenopus | Application Immunocytochemistry Immunohistochemistry (paraffin) Immunoprecipitation Western Blotting

Background :
Immunogen: Hybridoma produced by the fusion of splenocytes from BALB/c mice immunized with recombinant human p34.cdc2 fusion protein and mouse myeloma cells.

Source :
p34(Cdc2) kinase is a an essential nuclear protein for mitosis in human cells. During the prophase/metaphase transition the inactive phosphorylated form of p34(cdc2) is dephosphorylated to make the active form of the protein. This dephosphorylation is performed by the p80(cdc25) dual-specificity phosphatase. The regulatory subunit of p34(cdc2) is cyclin B, a 47-52 kDa protein. The p34(cdc2) protein is the catalytic subunit of the M phase-promoting factor (MPF) which is intracellular factor responsible for entry into M phase. Three mechanisms are responsible for the activitation of MPF at the onset of mitosis: binding of p34(cdc2) to cyclin B, a series of phosphorylation/dephosphorylation events on the two subunits and translocation of the complex to the nucleus or microtubules. <

Product :
Product Form: Unconjugated Formulation: Provided as solution in phosphate buffered saline with 0.08% sodium azide Purification Method: Protein A/G Chromatography Concentration: See vial for concentration

Specificity :

Applications :
Detects three bands within the 34 kDa region corresponding to p34 and its cleavage products. Can also be used for IHC on paraffin-embedded tissue (10 µg/ml) as well as immunocytochemistry and immunoprecipitation. Optimal concentration should be evaluated by serial dilutions. Functional Analysis: Western Blotting Positive Control: HeLa cell lysate

Storage :
Product should be stored at -20°C. Aliquot to avoid freeze/thaw cycles Product Stability: See expiration date on vial Shipping Conditions: Ship at ambient temperature, freeze upon arrival

Caution :
This product is intended FOR RESEARCH USE ONLY, and FOR TESTS IN VITRO, not for use in diagnostic or therapeutic procedures involving humans or animals. It may contain hazardous ingredients. Please refer to the Safety Data Sheets (SDS) for additional information and proper handling procedures. Dispose product remainders according to local regulations.This datasheet is as accurate as reasonably achievable, but our company accepts no liability for any inaccuracies or omissions in this information.

References :
1. Lukas, J., et al. Distinct forms of human CDC2 identified by novel monoclonal antibodies. Eur. J. Biochem. 1992, 207, 169-176 2. Borgne, A. & Meijer, L. Sequential dephosphorylation of p34(cdc2) on Thr-14 and Tyr-15 at the prophase/metaphase transition. J. Biol. Chem. 1996, 271, 27847-27854 3. Kao, G.D., et al. p34(Cdc2) kinase activity is excluded from the nucleus during the radiation-induced G2 arrest in HeLa cells. J. Biol. Chem. 1999, 274, 34779-34784

Antibodies are immunoglobulins secreted by effector lymphoid B cells into the bloodstream. Antibodies consist of two light peptide chains and two heavy peptide chains that are linked to each other by disulfide bonds to form a “Y” shaped structure. Both tips of the “Y” structure contain binding sites for a specific antigen. Antibodies are commonly used in medical research, pharmacological research, laboratory research, and health and epidemiological research. They play an important role in hot research areas such as targeted drug development, in vitro diagnostic assays, characterization of signaling pathways, detection of protein expression levels, and identification of candidate biomarkers.
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