CDC25A Rabbit Polyclonal Antibody

CAT#: TA326970

CDC25A Rabbit Polyclonal Antibody


USD 275.00

3 Weeks*

Size
    • 100 ul

Product Images

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Specifications

Product Data
Applications ICC/IF, IHC, WB
Recommended Dilution WB: 1:500-1:2000;IHC: 1:50-1:200
Reactivities Human, Mouse, Rat
Host Rabbit
Isotype IgG
Clonality Polyclonal
Immunogen Recombinant protein of human CDC25A
Formulation Store at -20C or -80C. Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3
Concentration lot specific
Purification Affinity purification
Conjugation Unconjugated
Storage Store at -20°C as received.
Stability Stable for 12 months from date of receipt.
Gene Name cell division cycle 25A
Background The cdc25 protein phosphatase family plays a critical role in activating cyclin-dependent kinases (CDKs) via dephosphorylation of conserved Thr14/Tyr15 inhibitory phosphorylation sites. While cdc25C is primarily responsible for activating CDK1 to overcome the G2/M checkpoint and allow mitotic entry, the primary substrate of cdc25A is CDK2, which, when active, allows progression through the G1/S and intra-S checkpoints. Abundance, subcellular localization and activity of cdc25A is tightly controlled by a variety of mechanisms, including phosphorylation, ubiquitination, and inhibitory binding to 14-3-3 proteins. During normal cell cycle progression, elevated c-Myc and E2F transcription factor levels lead to increased cdc25A expression. When conditions are favorable for DNA synthesis, cdc25A and CDK2 form an activation loop, wherein each activates the other enzyme. DNA damage, on the other hand, leads to multisite phosphorylation at inhibitory sites (Ser123, Ser177, Ser278, Ser292, and Thr506) by Chk1 and Chk2, which result in 14-3-3 binding and ubiquitin-mediated degradation.
Synonyms CDC25A2
Reference Data
Protein Families Druggable Genome, Phosphatase
Protein Pathways Cell cycle, Progesterone-mediated oocyte maturation

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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.