Protein Isolation Kit (AptoPrepTM)

Aptsci offers its proprietary AptoPrepTM protein precipitation assay as user friendly kits for your cellular protein isolation needs. Aptoprecipitation (Aptamer based protein precipitation) is the technique of precipitating a protein target out of solution using an aptamer that specifically binds to that particular protein.

Most commonly encountered problems with IP approach is interference from antibody heavy and light chains that may co-migrate with relevant bands, masking important results. However aptamer as an oligonucleotide will not contribute to protein/peptide background that can interfere with subsequent analysis.

The kit provides the combined advantage of specificity and convenience of isolation/elution of a particular protein from a sample containing several thousands of different proteins.

  • Complete kit consisted of remade aptamer-coupled magnetic beads and buffers
  • High specificity can reduce background caused by nonspecific binding
  • Very stable at least for 1 year at ambient temperature.
  • Gives not the denatured proteins and does not interfere with downstream mass analysis.

Aptsci provides three types of kit products for your choices and conveniences.

For more information regarding this products, Contact Us or Download Our brochure.

Description Catalog # Package size
EGFR(ErbB1)
Direct Magnetic AP Kit EGFR-2369DM 10Rxns, 40Rxns
Dual Magnetic AP/Co-AP Kit EGFR-2369DDM 40Rxns
Indirect Magnetic AP Kit EGFR-2369IM 40Rxns
INSR(Insulin Receptor)
Direct Magnetic AP Kit INSR-1652DM 40Rxns
Dual Magnetic AP/Co-AP Kit INSR-1652DDM 40Rxns
Indirect Magnetic AP Kit INSR-1652IM 40Rxns
ErbB2(Her2)
Direct Magnetic AP Kit ErbB2-1194DM 40Rxns
Indirect Magnetic AP Kit ErbB2-1194IM 40Rxns
EphA2
Direct Magnetic AP Kit EphA2-2176DM 40Rxns
IGF-1R
Direct Magnetic AP Kit IGF-1R-2293DM 40Rxns
HGFR(c-Met)
Direct Magnetic AP Kit HGFR-2308DM 40Rxns
VEGFR2
Direct Magnetic AP Kit VEGFR2-2041DM 40Rxns
Akt2
Direct Magnetic AP Kit Akt2-2154DM 40Rxns
Dual Magnetic AP/Co-AP Kit Akt2-2154DDM 40Rxns
Indirect Magnetic AP Kit Akt2-2154IM 40Rxns
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