Recombinant Protein A covalently bound to agarose by alkylamine linkage. Sonicated salmon sperm DNA blocks non-specific DNA binding sites on protein A agarose when collecting immunocomplexes for chromatin immunoprecipitations (ChIPs assays).
Applications:Suitable for use in Chromatin Immunoprecipitation. Other applications have not been tested.
Recommended Dilutions:Optimal dilutions to be determined by researcher.
Quality Control:Chromatin Immunoprecipitation: 80ul of gel slurry pre-cleared a chromatin solution and subsequently 60ul immunoprecipitated DNA cross-linked to acetylated histones using H5110-13A1: Histone H3, acetylated (Lys9, Lys14). Testing was performed in conjunction with H5110-21: Histone H4, acetylated, Immunoprecipitation Assay Kit, BioAssay™. This agarose was also tested with H5110-13Y: Histone H3, acetylated, Immunoprecipitation Assay Kit, BioAssay™.
Storage and Stability:May be stored at 4°C. For long-term storage, aliquot and store at 4°C. Do not freeze. Aliquots are stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size：2.5ml
Source Antigen：Salmon Sperm DNA
Grade：Highly Purified
Form：Supplied as a 50% slurry of agarose beads in 10mM Tris-HCl, 1mM EDTA, pH8, 0.05% sodium azide, 1mg/ml BSA, 3mg/ml Protein A.
