Flow cytometric analysis of 4% PFA fixed 90% methanol permeabilized Histone H3-GST Tag-HA Tag transfected HeLa (Human cervix adenocarcinoma epithelial cell) labelling HA tag (Alexa Fluor® 647 Conjugate) antibody at 1/2000 (0.1 μg) dilution/ (Right panel) compared with a Rabbit IgG Isotype Control / (Left panel). Then cells were stained with GST Tag 1/50 (1 μg) dilution (S0B0271) (Goat Anti - Rabbit IgG Alexa Fluor® 488 was used as the secondary antibody) separately.
Product Details
Product Details
Product Specification
Host | Rabbit |
Immunogen | Synthetic Peptide |
Clone Number | S-113-76 |
Antibody Type | Recombinant mAb |
Isotype | IgG |
Application | ICC, ICFCM |
Reactivity | Species Independent |
Purification | Protein A |
Concentration | Lot specific* (generally 1 to 2 mg/ml)* |
Conjugation | Alexa Fluor® 647 |
Physical Appearance | Liquid |
Storage Buffer | PBS, 0.1% BSA, 0.01% Proclin 300 |
Stability & Storage | 12 months from date of receipt / reconstitution, 2 to 8 °C as supplied. |
Dilution
application | dilution | species |
ICFCM | 1:2000 | |
ICC | 1:500 |
Background
HA-tag is derivative of self -influenza hemaginin, which is widely used as general table tags in the expression carrier.
Picture
Picture
FC
Immunocytochemistry

ICC shows positive staining in Histone H3-GST Tag-HA Tag-Myc tag transfected 293T cells. Anti-HA tag (Alexa Fluor® 647 Conjugate) antibody was used at 1/500 dilution (magenta) and incubated overnight at 4°C. The cells were fixed with 4% PFA and permeabilized with 0.1% PBS-Triton X-100. Nuclei were counterstained with DAPI (Blue).

Negative control:ICC shows negative staining in vector-transfected 293T cells (below panel). Anti-HA tag (Alexa Fluor® 647 Conjugate) antibody was used at 1/500 dilution and incubated overnight at 4°C. The cells were fixed with 4% PFA and permeabilized with 0.1% PBS-Triton X-100. Nuclei were counterstained with DAPI (Blue).

