The Rac1/Cdc42 Activation Assay provides an effective method for detecting Rac and Cdc42 activity in cell lysates. This assay uses the downstream effector of Rac/Cdc42, p21-activated protein kinase (PAK1), to isolated the active GTP-bound form of Rac/Cdc42 from the sample. The p21 binding domain (PBD) of PAK1 is expressed as a GST-fusion protein and coupled to agarose beads. After precipitation, an immunoblot is performed and…
The ChIPAb+ CREB, antibody/primer set includes the CREB, antibody, a negative control antibody (purified rabbit IgG), and qPCR primers which amplify a 64 bp region flanking the CRE of the human cFos gene. The CREB and negative control cultured supernatant are supplied in a scalable "per ChIP" reaction size and can be used to functionally validate the precipitation of CREB associated chromatin.
Every lot of the ChIPAb+ line of antibodies is individually validated for chromatin precipitation, in order to guarantee successful ChIP assays every time. Each antibody includes a control primer set for performance confirmation. Sp1 antibody and the negative control antibody (rabbit normal IgG) can be used to demonstrate that the Sp1 antibody is functionally validated in the precipitation of Sp1 associated chromatin. The qPCR…
Every lot of the ChIPAb+ line of antibodies is individually validated for chromatin precipitation, in order to guarantee successful ChIP assays every time. Each antibody includes a control primer set for performance confirmation. LEF1 antibody and the negative control antibody (mouse normal IgG) can be used to demonstrate that the LEF1 antibody is functionally validated in the precipitation of LEF1 associated chromatin.The qPC…
The ChIPAb+ HDAC1 set includes the HDAC1 antibody, the negative control antibody supernatant (mouse IgG), and qPCR primers flanking an Sp1 binding site in human p21 (WAF1/CIP1/CDKN1A) promoter, amplifying a 105 base pair PCR product. The HDAC1 and negative control antibodies are supplied in a scalable "per ChIP" reaction size and can be used to functionally validate the precipitation of HDAC1 associated chromatin.
The ChIPAb+ Trimethyl-Histone H3 (Lys4) set includes the anti-trimethyl-histone H3 (Lys4) antibody, a negative control antibody (normal rabbit serum), and qPCR primers which amplify a 166 base pair region within the promoter of the human GAPDH gene. The trimethyl-histone H3 (Lys4) and negative control antibodies are supplied in a scalable "per ChIP" reaction size and can be used to functionally validate the precipitation of tr…
The ChIPAb+ Acetyl-Histone H3 set contains purified rabbit polyclonal antibody and the normal rabbit IgG antibody, which can be used to demonstrate that the acetyl-histone H3 antibody is capable of precipitating acetyl-histone H3 associated chromatin. The qPCR primers included flank the human GAPDH promoter and produce a 166 base pair PCR product.
The ChIPAb+ RNA Pol II set includes the RNA Pol II antibody, the negative control antibody (mouse IgG), and qPCR primers flanking the human GAPDH promoter, yielding a 166 bp product. The RNA Pol II and negative control antibodies are supplied in a scalable "per ChIP" reaction size and can be used to functionally validate the precipitation of RNA Pol II associated chromatin.
Each set also includes a negative control antibody to ensure specificity of the ChIP reaction. The ChIPAb+ Trimethyl-Histone H3 (Lys27) set includes the Anti-Trimethyl-Histone H3 (Lys27) antibody, a negative control antibody (purified rabbit IgG), and qPCR primers which amplify a 170 bp region within the promoter of the murine p16 promoter. The Trimethyl-Histone H3 (Lys27) and negative control antibodies are supplied in a scal…
The ChIPAb+ Trimethyl-Histone H3 (Lys9) set includes the Anti-trimethyl-Histone H3 (Lys9) antibody, a negative control antibody (purified rabbit IgG), and qPCR primers which amplify a 170 bp region within the promoter of the murine p16 gene. The trimethyl-histone H3 (Lys9) and negative control antibodies are supplied in a scalable "per ChIP" reaction size and can be used to functionally validate the precipitation of trimethyl-…
