Glutaminase C (GAC) antibody validation by shRNA knock-down. Non-transfected (-) and GLS1(GAC isoform specific) shRNA-transfected HCT116 whole cell extracts (30 μg) were separated by 10% SDS-PAGE, and the membrane was blotted with Glutaminase C (GAC) antibody (GTX132402) at a dilution of 1:5000.

Glutaminase antibody validation by shRNA knock-down. Non-transfected (-) and GLS1(GAC isoform specific) shRNA-transfected MDA-MB-231 whole cell extracts (30 μg) were separated by 7.5% SDS-PAGE, and the membrane was blotted with Glutaminase antibody (GTX132402) diluted by 1:5000.

Immunoprecipitation of Glutaminase C protein from MDA-MB-231 whole cell extracts using 5 μg of Glutaminase C antibody (GTX132402) or Glutaminase C antibody (GTX131263).
Western blot analysis was performed using Glutaminase C antibody (GTX132402).
EasyBlot anti-Rabbit IgG (GTX221666-01) was used as a secondary reagent.

Glutaminase C antibody detects Glutaminase C protein at cytoplasm on human breast carcinoma by immunohistochemical analysis.
Sample: Paraffin-embedded human breast carcinoma.
Glutaminase C antibody (GTX132402) diluted at 1:500.

Glutaminase C antibody detects Glutaminase C protein at mitochondria by immunofluorescent analysis.
Sample: A549 cells were fixed in 4% paraformaldehyde at RT for 15 min.
Green: Glutaminase C protein stained by Glutaminase C antibody (GTX132402) diluted at 1:500.
Red: Histone H3K9ac (acetyl Lys9), a nucleus marker, stained by Histone H3K9ac (acetyl Lys9) antibody [GT464] (GTX630554) diluted at 1:500.
Blue: Hoechst 33342 staining.
Scale bar = 10 μm.