Rabbit polyclonal to CDKN2A/p16INK4a
Synthetic peptide conjugated to KLH derived from within residues 100 to the C-terminus of Human CDKN2A/p16INK4a .
This antibody gave a positive signal in both HeLa and HEK293 whole cell lysates.
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
Preservative: 0.02% Sodium Azide
Constituents: 1% BSA, PBS, pH 7.4
Concentration information loading...
Immunogen affinity purified
Immunizing Peptide (Blocking)
Abpromise guarantee covers the use of
in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Use a concentration of 5 µg/ml.
Use a concentration of 1 µg/ml. Detects a band of approximately 17 kDa (predicted molecular weight: 17 kDa).
Cytoplasmic and Nuclear
There are 4 isoforms produced by alternative splicing. Isoform 1 also known as: p16INK4a; Isoform 3 also known as: p12; Isoform 4 also known as: p14ARF; p19ARF; ARF.
CDK4 inhibitor p16 INK4 antibody
Western blot - Anti-CDKN2A/p16INK4a antibody (ab94619)
All lanes :
Anti-CDKN2A/p16INK4a antibody (ab94619) at 1 µg/ml
Lane 1 :
HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate
Lane 2 :
HEK293 (Human embryonic kidney cell line) Whole Cell Lysate
Lysates/proteins at 10 µg per lane.
Secondary All lanes :
Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (
) at 1/5000 dilution
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size:
Observed band size:
Immunocytochemistry/ Immunofluorescence - Anti-CDKN2A/p16INK4a antibody (ab94619)
ICC/IF image of ab94619 stained HeLa cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab94619, 5µg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.
has not yet been referenced specifically in any publications.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"