RFP-nAb

Scroll Down to Products

What is RFP-nAb?

RFP-nAb™ is a highly specific RFP (Red Fluorescent Protein) binding protein derived from camelids. It is characterized by a small barrel shaped structure (13 KDa, 2.5nm X 4.5 nm) and a very high stability (stable up to 70°C, functional within 2M NaCl or 0.5% SDS). RFP-nAb is an excellent choice for a variety of experiments and assays, including:

  • Immunoprecipitation / CO-IP
  • Quantitative analysis
  • Chromatin Immunoprecipitation (ChIP)
  • Superresolution Imaging

RFP-nAb™ binds a large number of commonly used fluorescent proteins derived from DsRed (Discosoma Red) commonly known as the mFruits, including mRFP, mCherry, mOrange, and mPlum. Conveniently, it displays no binding affinity to jellyfish-derived fluorescent proteins including GFP and its variants, or Allele's mNeonGreen, mTFP1, mWasabi, and mMaple fluorescent proteins. The RFP-nAb™ Spin Kit offers a simple, consistent protocol to cleanly pull down RFP fusions. Each RFP-nAb™ Spin Kit comes with all required buffers and spin columns to eliminate inconsistent elutions and allow you to perform multiple immunoprecipiation reactions in a matter of minutes.

Request a Sample

To request a RFP-nAb sample Click Here to fill out our sample request form.

  • RFP-nAb Agarose 0.25ml

    [[250µl,ABP-NAB-RFPA025]] RFP-nAb™ Agarose resin allows for a quick and convenient pulldown of monomeric RFP derivatives from solution. 10µl of RFP-nAb™ agarose slurry binds a minimum of 5µg of RFP...

    $219.00
    Add to Cart
  • RFP-nAb Agarose 0.5ml

    [[500µl,ABP-NAB-RFPA025]] RFP-nAb™ Agarose resin allows for a quick and convenient pulldown of monomeric RFP derivatives from solution. 10µl of RFP-nAb™ agarose slurry binds a minimum of 5µg of RFP...

    $399.00
    Add to Cart
  • RFP-nAb Agarose 1ml

    [[1.0ml,ABP-NAB-RFPA100]] RFP-nAb™ Agarose resin allows for a quick and convenient pulldown of monomeric RFP derivatives from solution. 10µl of RFP-nAb™ agarose slurry binds a minimum of 5µg of RFP. RFP-nAb™ is...

    $719.00
    Add to Cart
  • RFP-nAb Agarose Spin Kit (20 Reactions)

    [[20 Rxns,ABP-NAB-RFPAK20]] The RFP-nAb™ Agarose Spin Kit allows for quick and convenient pulldown of RFP from solution. 10µl of RFP-nAb™ agarose slurry binds a minimum of 5µg of mCherry or RFP.  This kit contains...

    $469.00
    Add to Cart
  • RFP-nAb Magnetic 0.25ml

    [[0.25ml,ABP-NAB-RFPM025]] RFP-nAb™ Magnetic beads allow for quick and convenient pulldown of RFP from solution with the use of a magnetic stand. RFP-nAb™ will quickly aggregate toward your magnet allowing for clean and complete...

    $219.00
    Add to Cart
  • RFP-nAb Magnetic 0.5ml

    [[0.5ml,ABP-NAB-RFPM050]] RFP-nAb™ Magnetic beads allow for quick and convenient pulldown of RFP from solution with the use of a magnetic stand. RFP-nAb™ will quickly aggregate toward your magnet allowing for clean and complete...

    $399.00
    Add to Cart
  • RFP-nAb Magnetic 1ml

    [[1.0ml,ABP-NAB-RFPM100]] RFP-nAb™ Magnetic beads allow for quick and convenient pulldown of RFP from solution with the use of a magnetic stand. RFP-nAb™ will quickly aggregate toward your magnet allowing for clean and complete...

    $719.00
    Add to Cart
  • RFP-nAb Magnetic Agarose Kit (20 Reactions)

    [[20 Rxns,ABP-NAB-RFPXK20]] The RFP-nAb Magnetic Agarose Kit allows for quick and convenient pulldown of RFP (mCherry and the mFruits) from solution. 10µl of RFP-nAb™ magnetic slurry binds a minimum of 0.5µg of RFP.  This...

    $469.00
    Add to Cart
  • RFP-nAb Magnetic Agarose 0.25ml

    [[250µl,ABP-NAB-RFPX050]]   RFP-nAb™ Magnetic Agarose resin allows for a quick and convenient pulldown of RFP (mCherry, mFruits) from solution. 10µl of RFP-nAb™  magnetic agarose slurry binds a minimum of...

    $219.00
    Add to Cart
  • RFP-nAb Magnetic Agarose 0.5ml

    [[500µl,ABP-NAB-RFPX050]]   RFP-nAb™ Magnetic Agarose resin allows for a quick and convenient pulldown of RFP (mCherry, mFruits) from solution. 10µl of RFP-nAb™  magnetic agarose slurry binds a minimum of...

    $399.00
    Add to Cart
  • RFP-nAb Magnetic Agarose 1ml

    [[500µl,ABP-NAB-RFPX050]]   RFP-nAb™ Magnetic Agarose resin allows for a quick and convenient pulldown of RFP (mCherry, mFruits) from solution. 10µl of RFP-nAb™  magnetic agarose slurry binds a minimum of...

    $719.00
    Add to Cart
  • RFP-nAb Purified Protein

    [[25µg,ABP-NAB-RFPAB]] RFP-nAb™ purified protein is a single domain VHH antibody that binds RFP. It is supplied in the amount of 25µg at a 1mg/ml concentration. Components 25µg RFP-nAb™ Purified Protein 1mg/ml...

    $199.00
    Add to Cart