PHLPP1 Antilichaam

PHLPP1 Antibody: PHLPP1 is a member of the serine/threonine phosphatase family, which are important regulators of Akt serine-threonine kinases (AKT1, AKT2, AKT3) and conventional/novel protein kinase C (PKC) isoforms. PHLPP1 and PHLPP2 have a similar domain structure and have been shown to dephosphorylate and inactivate, distinct Akt isoforms, at one of the two critical phosphorylation sites required for activation: Serine473. PHLPP2 dephosphorylates AKT1 and AKT3, whereas PHLPP1 is specific for AKT2 and AKT3. PHLPP1 promotes apoptosis and may act as a tumor suppressor. Increased expression of PHLPP1 may also play a role in obesity and type 2 diabetes by interfering with Akt-mediated insulin signaling.

23239

O60346

NP_919431

Human

Unconjugated

Primary Antibodies

Apoptosis

PHLPP1 Antibody is affinity chromatography purified via peptide column.

Cat. No. 1221 - SW480 Cell Lysate

1 mg/mL

PHLPP1 Antibody is supplied in PBS containing 0.02% sodium azide.

None

Blue Ice

PHLPP1 antibody can be stored at 4˚ C for three months and -20˚ C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

189 kDa

IgG

At least four isoforms are known to exist; this antibody will only detect the largest isoform. PHLPP1 antibody is predicted to not cross react with PHLPP2.

PHLPP1

PH domain and leucine rich repeat protein phosphatase 1

Homo sapiens

Brognard J and Newton AC. PHLiPPing the switch on Akt and protein kinase C signaling. Trends Endocrinol. Metab. 2008; 19:223-30.

Gao T, Furnari F and Newton AC. PHLPP: a phosphatase that directly dephosphorylates Akt, promotes apoptosis, and suppresses tumor growth. Mol. Cell 2005; 18:13-24.

Brognard J, Sierecki E, Gao T, et al. PHLPP and a second isoform, PHLPP2, differentially attenuate the amplitude of Akt signaling by regulating distinct Akt isoforms. Mol. Cell 2007; 25:917-31

Andreozzi F, Procopio C, Greco A, et al. Increased levels of the Akt-specific phosphatase PH domain leucine-rich repeat protein phosphatase (PHLPP) -1 in obese participants are associated with insulin resistance. Diabetologia 2011; 54:1879-87.

PHLPP1 Antibody: SCOP, PHLPP, PLEKHE1, KIAA0606, SCOP, PH domain leucine-rich repeat-containing protein phosphatase 1, Pleckstrin homology domain-containing family E member 1, PH domain-containing family E member 1

ELISA, WB, ICC, IF

291219891

Liquid