• USA Home
  • A1232 - Anti-ACTR2 (331-345) antibody produced in rabbit

A1232 Sigma

Anti-ACTR2 (331-345) antibody produced in rabbit

IgG fraction of antiserum, PBS solution

Synonym: Anti-ARP2, Anti-Actin-related protein 2 isoform b



Related Categories AC-AC, Alphabetical Index, Antibodies, Antibodies for Cell Biology, Antibodies to Actin-associated Proteins/Myosin,
species reactivity   human
application(s)   indirect immunofluorescence: suitable
  western blot: 1:250-1:2,000
clone   polyclonal
antibody form   IgG fraction of antiserum
form   PBS solution
mol wt   antigen mol wt ~43 kDa
shipped in   dry ice
storage temp.   −20°C
Gene Information   human ... ACTR2(10097)
biological source   rabbit
conjugate   unconjugated



synthetic peptide corresponding to amino acids 331-345 of human ACTR2.

General description

ACTR2 is a chief component of the cell surface ARP2/3 complex. This complex is known to modulate the nucleation of new F-actin filaments and cell movement. Rabbit anti-ACTR2 (331-345) antibody binds to human ACTR2 (331-345).

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.2, containing 15 mM sodium azide


Rabbit anti-ACTR2 (331-345) antibody can be used for western blot (1:250-1:2,000) and indirect immunofluorescence assays.

Yale Center for High Throughput Cell Biology IF-tested antibodies. Each antibody is tested by immunofluorescence against HUVEC cells using the Yale HTCB IF protocol. To learn more about the Sigma Life Science and Yale Center for High Throughput Cell Biology partnership, visit sigma.com/htcb-if.

Price and Availability

Antibody Explorer

Explore with Confidence
Safety & Documentation

Safety Information

Personal Protective Equipment  Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
RIDADR  NONH for all modes of transport
Protocols & Articles

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, Immunoprecipitation, 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?