Synthetic peptide conjugated to KLH derived from within residues 450 to the C-terminus of Human RBPJK.
(Peptides available as ab26893)
Our Abpromise guarantee covers the use of ab25949 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IP||Use a concentration of 5 µg/ml.|
|ChIP||Use at an assay dependent concentration. PubMed: 20661424|
|EMSA||Use at an assay dependent concentration. PubMed: 21991380|
|WB||Use a concentration of 1 µg/ml. Detects a band of approximately 56 kDa (predicted molecular weight: 56 kDa).|
|ICC/IF||Use at an assay dependent concentration.|
This blot was produced using a 4-12% Bis-tris gel under the MOPS buffer system. The gel was run at 200V for 50 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 2% Bovine Serum Albumin before being incubated with ab25949 overnight at 4°C. Antibody binding was detected using an anti-rabbit IgG VHH single domain antibody conjugated to HRP (ab191866), and visualised using ECL development solution ab133406.
RBPJK was immunoprecipitated using 0.5mg PANC1 whole cell extract, 5µg of Rabbit polyclonal to RBPJK and 50µl of protein G magnetic beads (+). No antibody was added to the control (-).
The antibody was incubated under agitation with Protein G beads for 10min, PANC1 whole cell extract lysate diluted in RIPA buffer was added to each sample and incubated for a further 10min under agitation.
Proteins were eluted by addition of 40µl SDS loading buffer and incubated for 10min at 70°C; 10µl of each sample was separated on a SDS PAGE gel, transferred to a nitrocellulose membrane, blocked with 5% BSA and probed with ab25949.
Secondary: Mouse monoclonal [SB62a] Secondary Antibody to Rabbit IgG light chain (HRP) (ab99697).
Band: 56kDa, non specific bands -50kDa: This extra band is heavy chain contamination; RBPJK