The antibody POH-1 specifically detects Cdk1 (p34Cdc2, an intracellular antigen). Staining of Cdk1 reflects the proliferating potential of respective tissue.
No Cross-Reactivity
Drosophila melanogaster, Mouse, Rat, Xenopus laevis
Cross-Reactivity (Details)
Human, Non-Human Primates, Bovine
Purification
Purified by protein-A affinity chromatography.
Purity
> 95 % (by SDS-PAGE)
Immunogen
Bacterially expressed full-length human Cdk1 protein
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Preservative
Sodium azide
Precaution of Use
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handling Advice
Do not freeze.
Storage
4 °C
Storage Comment
Store at 2-8°C. Do not freeze.
Lukás, Draetta, Bartek: "Distinct forms of human CDC2 identified by novel monoclonal antibodies." in: European journal of biochemistry / FEBS, Vol. 207, Issue 1, pp. 169-76, (1992) (PubMed).
Cyclin dependent kinase 1,Cdk1 (cyclin-dependent kinase 1), also known as p34Cdc2 (cell division control protein kinase 2) depends on cyclin A and B and is triggered by a positive feedback loop at the end of G2 phase, which is the key event that initiates mitotic entry. Destruction of cyclin B during metaphase results in inactivation of Cdk1, allowing mitotic exit and cell division. Cdk1 also contributes to the control of DNA replication. Cdk1 can be ihibited by several transcriptional targets of p53, such as p21WAF.,p34Cdc2, p34 protein kinase, CDK1, CDC2, CDC28A