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R2650 Sigma

Monoclonal Anti-Rac antibody produced in mouse

clone 23A8, purified immunoglobulin, buffered aqueous solution


Related Categories Alphabetical Index, Antibodies, Antibodies for Cell Biology, Antibodies to G Proteins, Antibodies to G Proteins and Cyclic Nucleotides,
species reactivity   mouse, rat, human
application(s)   immunohistochemistry (frozen sections): suitable
  immunoprecipitation: suitable
  western blot: 0.5-2.0 μg/mL using rat brain microsomal protein preparation
clone   23A8, monoclonal
antibody form   purified immunoglobulin
form   buffered aqueous solution
isotype   IgG
mol wt   antigen mol wt 21 kDa
shipped in   dry ice
storage temp.   −20°C
Gene Information   human ... ARHGEF6(9459)
mouse ... Arhgef6(73341)
rat ... Arhgef6(363509)
biological source   mouse
conjugate   unconjugated



recombinant protein containing the full length human Rac1.

Physical form

Solution in 0.1 M Tris-glycine, pH 7.4, containing 0.15 M NaCl and 0.05% sodium azide with 30% glycerol.


The antibody recognizes Rac1 with a slight Rac2 cross-reactivity.

Preparation Note

Purified using protein G

Price and Availability

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