Raf-1 (phospho Ser289) rabbit pAb - ES6984

Raf-1 (phospho Ser289) rabbit pAb

Sizes: 50μL, 100μL

Catalogue Numbers: ES6984-50, ES6984-100

Citations, Manuals and MSDS Available upon request.

Background: This gene is the cellular homolog of viral raf gene (v-raf). The encoded protein is a MAP kinase kinase kinase (MAP3K), which functions downstream of the Ras family of membrane associated GTPases to which it binds directly. Once activated, the cellular RAF1 protein can phosphorylate to activate the dual specificity protein kinases MEK1 and MEK2, which in turn phosphorylate to activate the serine/threonine specific protein kinases, ERK1 and ERK2. Activated ERKs are pleiotropic effectors of cell physiology and play an important role in the control of gene expression involved in the cell division cycle, apoptosis, cell differentiation and cell migration. Mutations in this gene are associated with Noonan syndrome 5 and LEOPARD syndrome 2. [provided by RefSeq, Jul 2008],

Alternate Name: RAF1; RAF; RAF proto-oncogene serine/threonine-protein kinase; Proto-oncogene c-RAF; cRaf; Raf-1

Source: Rabbit

Applications: IHC; IF; ELISA

Dilution: Immunohistochemistry: 1/100 - 1/300. ELISA: 1/5000. Not yet tested in other applications.

Reactivity: Human; Mouse; Rat

Immunogen: The antiserum was produced against synthesized peptide derived from human C-RAF around the phosphorylation site of Ser289. AA range:251-300

Storage and Stability: -20°C/1 year

Clonality: Polyclonal

Isotype: IgG

Concentration: 1 mg/ml

Human Gene ID: 5894

Human SWISS Prot NO: P04049

Subcellular Location: Cytoplasm. Cell membrane. Mitochondrion. Nucleus. Colocalizes with RGS14 and BRAF in both the cytoplasm and membranes. Phosphorylation at Ser-259 impairs its membrane accumulation. Recruited to the cell membrane by the active Ras protein. Phosphorylation at Ser-338 and Ser-339 by PAK1 is required for its mitochondrial localization. Retinoic acid-induced Ser-621 phosphorylated form of RAF1 is predominantly localized at the nucleus.

Research Use Only