Chk1 Antibody

Immunoprecipitation: Chk1 Antibody [NB100-464]

Immunoprecipitation: Chk1 Antibody [NB100-464] - Detection of human Chk1 by western blot of immunoprecipitates. Samples: Whole cell lysate (1 mg for IP; 20% of IP loaded) from HeLa cells. Antibodies: Affinity purified rabbit anti-Chk1 antibody NB100-464 (lot 2) used for IP at 6 ug/mg lysate. Chk1 was also immunoprecipitated by a previous lot (lot 1) of this antibody. For blotting immunoprecipitated Chk1, NB100-464 (lot 2) was used at 1 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.

Western Blot: Chk1 Antibody [NB100-464] -

Western Blot: Chk1 Antibody [NB100-464] - Knockout of ORC2 in HCT116 p53-/- cells.(G) WB for indicated proteins in clones indicated on the top. Darker exposure of ORC2 blots is shown at the bottom. Ponceau S stains all proteins on the blot & also indicates equal loading of lanes. Image collected & cropped by CiteAb from the following publication (https://elifesciences.org/articles/19084), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Western Blot: Chk1 Antibody [NB100-464] -

Western Blot: Chk1 Antibody [NB100-464] - Knockout of ORC1 in HCT116 p53-/- cells.(A) Strategy for insertion of a blasticidin gene & poly A site after first methionine of ORC1 in the second exon. (B) PCR on genomic DNA of indicated clones. WT: HCT116 p53-/- & ORC1+/+. ORC1 Knockout clones, B14, B48 & BP32 have an insert on both alleles of ORC1 as indicated by the absence of 0.6 kb PCR product. (C) Western blot for indicated proteins in clones indicated on the top. Darker exposure of the ORC1 blots is shown at the bottom. Ponceau S stains all proteins on the blot & also indicates equal loading of lanes. (D) Immunoblot of soluble & chromatin-associated proteins in the clones indicated at the top. For each panel, all the lanes are from the same blot & exposure. (E) Input cell lysate & immunoprecipitates of ORC1 immunoblotted for ORC1. Darker exposure of the top blots is shown in the middle. Tubulin in the cell lysate or the IgG band in the immunoprecipitate serves as loading control.DOI:http://dx.doi.org/10.7554/eLife.19084.005 Image collected & cropped by CiteAb from the following publication (https://elifesciences.org/articles/19084), licensed under a CC-BY license. Not internally tested by Novus Biologicals.