This antibody is purified through a protein A column, followed by peptide affinity purification.
Immunogen
This PPM1F antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 275-303 amino acids from the Central region of human PPM1F.
Purified polyclonal antibody supplied in PBS with 0.09 % (W/V) 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.
Storage
4 °C,-20 °C
Expiry Date
6 months
Harvey, Banga, Ozer: "Regulation of the multifunctional Ca2+/calmodulin-dependent protein kinase II by the PP2C phosphatase PPM1F in fibroblasts." in: The Journal of biological chemistry, Vol. 279, Issue 23, pp. 24889-98, (2004) (PubMed).
Koh, Tan, Manser, Lim: "The p21-activated kinase PAK is negatively regulated by POPX1 and POPX2, a pair of serine/threonine phosphatases of the PP2C family." in: Current biology : CB, Vol. 12, Issue 4, pp. 317-21, (2002) (PubMed).
Tan, Chan, Tan, Yu: "The Caenorhabditis elegans sex-determining protein FEM-2 and its human homologue, hFEM-2, are Ca2+/calmodulin-dependent protein kinase phosphatases that promote apoptosis." in: The Journal of biological chemistry, Vol. 276, Issue 47, pp. 44193-202, (2001) (PubMed).
Kitani, Ishida, Okuno, Takeuchi, Kameshita, Fujisawa: "Molecular cloning of Ca2+/calmodulin-dependent protein kinase phosphatase." in: Journal of biochemistry, Vol. 125, Issue 6, pp. 1022-8, (1999) (PubMed).
The protein encoded by this gene is a member of the PP2C family of Ser/Thr protein phosphatases. PP2C family members are known to be negative regulators of cell stress response pathways. This phosphatase can interact with Rho guanine nucleotide exchange factors (PIX), and thus block the effects of p21-activated kinase 1 (PAK), a protein kinase mediating biological effects downstream of Rho GTPases. Calcium/calmodulin-dependent protein kinase II gamma (CAMK2G/CAMK-II) is found to be one of the substrates of this phosphatase. The overexpression of this phosphatase or CAMK2G has been shown to mediate caspase-dependent apoptosis. An alternatively spliced transcript variant has been identified, but its full-length nature has not been determined.