RAF1 (phospho Y341) polyclonal antibody
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Specification
Product Description
Rabbit polyclonal antibody raised against synthetic phosphopeptide of human RAF1.
Immunogen
Synthetic phosphopeptide (conjugated with KLH) corresponding to residues surrounding Y341 of human RAF1.
Host
Rabbit
Theoretical MW (kDa)
74
Reactivity
Human, Mouse
Specificity
RAF1 (phospho Y341) polyclonal antibody detects endogenous levels of human RAF1 only when phosphorylated at tyrosine 341.
Form
Liquid
Purification
Affinity Chromatography
Recommend Usage
Immunohistochemistry (1:50~1:100)
Western Blot (1:500~1:1000)
The optimal working dilution should be determined by the end user.Storage Buffer
In PBS (without Mg2+ and Ca2+), 150 mM NaCl, pH 7.4 (50% glycerol, 0.02% sodium azide)
Storage Instruction
Store at -20°C.
Aliquot to avoid repeated freezing and thawing.Note
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Applications
Western Blot (Cell lysate)
Western blot analysis of Lane 1: Paclitaxel treated Jurkat cells, Lane 2: antigen-specific peptide treated Jurkat cells with RAF1 (phospho Y341) polyclonal antibody (Cat# PAB29265) at 1:500-1:1000 dilution.Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Immunohistochemical staining (Formalin-fixed paraffin-embedded sections) of human pancreas tissue with RAF1 (phospho Y341) polyclonal antibody (Cat# PAB29265) without blocking peptide (A) or preincubated with blocking peptide (B) under 1:50-1:100 dilution. -
Gene Info — RAF1
Entrez GeneID
5894Protein Accession#
P04049Gene Name
RAF1
Gene Alias
CRAF, NS5, Raf-1, c-Raf
Gene Description
v-raf-1 murine leukemia viral oncogene homolog 1
Gene Ontology
HyperlinkGene Summary
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
Other Designations
Oncogene RAF1|raf proto-oncogene serine/threonine protein kinase
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