WB
Western blot analysis of various lysates using DLL3 Rabbit mAb at 1:5000 dilution incubated
overnight at 4℃.
Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) at 1:10000 dilution.
Lysates/proteins: 25 μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit.
Negative control (NC): BxPC-3.
Exposure time: 10 s.
IHC
Immunohistochemistry analysis of paraffin
embedded Human malignant melanoma
tissue using DLL3 Rabbit mAb at a
dilution of 1:500 (40x lens). High pressure
antigen retrieval performed with 0.01M Tris
EDTA Buffer (pH 9.0) prior to IHC staining.
ICC/IF
Confocal imaging of TT cells and BxPC-3
(negative) cells using DLL3 Rabbit mAb
(dilution 1:200) followed by a
further incubation with Cy3-conjugated Goat
anti-Rabbit IgG (H+L) (dilution 1:500)
(Red). The cells were counterstained with α
Tubulin Mouse mAb (dilution 1:400)
followed by incubation with 488
conjugated Goat Anti-Mouse IgG (H+L) Ab
(dilution 1:500) (Green). DAPI was
used for nuclear staining (Blue). Objective:
100x.
IP
Immunoprecipitation of DLL3 from 300 µg extracts of TT cells was performed using 0.15 µg of DLL3 Rabbit mAb. Rabbit Control IgG was used to precipitate the Control IgG sample. IP samples
were eluted with 1x Laemmli Buffer. The Input lane represents 10% of the total input. Western blot
analysis of immunoprecipitates was conducted using DLL3 Rabbit mAb at a dilution of 1:5000.