Anti-hnRNP R antibody (ab30930) at 1/500 dilution + HeLa (Human epithelial carcinoma cell line) Nuclear Lysate at 20 µgSecondaryIR Dye 680 Conjugated Goat Anti-Rabbit IgG (H+L) at 1/15000 dilutionPerformed under reducing conditions.
All lanes : Anti-hnRNP R antibody (ab30930) at 1 µg/mlLane 1 : NIH 3T3 (Mouse embryonic fibroblast cell line) Whole Cell Lysate (ab7179)Lane 2 : MEF1 (Mouse embryonic fibroblast cell line) Whole Cell Lysate Lane 3 : Testis (Mouse) Tissue Lysate - normal tissue Lane 4 : Ovary (Mouse) Tissue Lysate - normal tissue Lane 5 : PC12 (Rat adrenal pheochromocytoma cell line) Whole Cell Lysate Lysates/proteins at 10 µg per lane.SecondaryIRDye 680 Conjugated Goat Anti-Rabbit IgG (H+L) at 1/10000 dilutionPerformed under reducing conditions.
ICC/IF image of ab30930 stained human HeLa cells. The cells were 4% PFA fixed (10 min), permabilised in TBS-T (20 min) and incubated with the antibody (ab30930, 1µg/ml) for 1h at room temperature. 1%BSA / 10% normal goat serum / 0.3M glycine was used to quench autofluorescence and block non-specific protein-protein interactions. 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). DAPI was used to stain the cell nuclei (blue).
Image courtesy of Human Protein Atlas. ab30930 staining hnRNP R in human stomach, showing a strong nuclear staining pattern in all cells. Paraffin embedded human stomach tissue was incubated with ab30930 (1/1500 dilution) for 30 mins at room temperature. Antigen retrieval was performed by heat induction in citrate buffer pH 6. ab30930 was tested in a tissue microarray (TMA) containing a wide range of normal and cancer tissues. Further results for this antibody can be found at www.proteinatlas.org