• USA Home
  • E3526 - Anti-phospho-Elk-1 (pSer383) antibody produced in rabbit

E3526 Sigma

Anti-phospho-Elk-1 (pSer383) antibody produced in rabbit

affinity isolated antibody, buffered aqueous glycerol solution



Related Categories Alphabetical Index, Antibodies, Antibodies for Cell Biology, Antibodies for Gene Regulation, Antibodies for Kinase/Phosphatase Biology,
species reactivity   mouse, rat, human
application(s)   western blot (chemiluminescent): 1:1,000 using Elk-1 fusion protein phosphorylated with purified Erk2
clone   polyclonal
antibody form   affinity isolated antibody
form   buffered aqueous glycerol solution
shipped in   wet ice
storage temp.   −20°C
Gene Information   human ... ELK1(2002)
mouse ... Elk1(13712)
rat ... Elk1(314436)
biological source   rabbit
conjugate   unconjugated



synthetic phosphopeptide corresponding to residues around phosphorylated Ser383 of human Elk-1.

Physical form

Solution in 10 mM sodium HEPES, pH 7.5, containing 150 mM sodium chloride, 100 μg/ml bovine serum albumin and 50% glycerol.


The antibody detects Elk-1 protein only when phosphorylated at Ser383.


Anti-phospho-Elk-1 (pSer383) antibody produced in rabbit is suitable for western blotting (chemiluminescent) at a dilution of 1:1,000 using Elk-1 fusion protein phosphorylated with purified Erk2.

Features and Benefits

Antibody Bioguarantee
Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Biochem/physiol Actions

ETS domain-containing protein Elk-1 is a protein encoded by the ELK1 gene in humans. It is a member of the Ets family of transcription factors. Elk-1 activation is important for executing its physiologic functions. Its activation is positively associated with ER and with Cyclin D1. Elk1 plays a novel role in controlling cell migration. Elk-1 is involved in a number of important cell processes through the activation of different genes in a number of normal tissues as well as in many malignancies. It is also plays a role in breast neoplasia.

Price and Availability

Antibody Explorer

Explore with Confidence
Safety & Documentation

Safety Information

WGK Germany  2
Protocols & Articles


Antibody Basics

Immunoglobulins (Igs) are produced by B lymphocytes and secreted into plasma. The Ig molecule in monomeric form is a glycoprotein with a molecular weight of approximately 150 kDa that is shaped more ...
Keywords: Affinity chromatography, Centrifugation, Chromatography, Digestions, Direct immunofluorescence, Gene expression, High performance liquid chromatography, Immunofluorescence, Ion Exchange, Microscopy, Precipitation, Purification, Rheumatology, Scanning electron microscopy

Related Content

Antibody Explorer | Buy Primary & Secondary Antibodies

Monoclonal and polyclonal primary antibodies are focused on cell biology, neurobiology and molecular biology. Secondary antibodies targeting multiple host’s IgG are conjugated to alkaline phosphatase...
Keywords: Amplification, Buffers, Cell biology, Enzyme-linked immunosorbent assay, Immunofluorescence, Immunohistochemistry, Inflammation, Molecular biology, Phosphorylations, Purification, Western blot

Peer-Reviewed Papers


Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?