Anti-COX IV Antibody (A304966)

Western blot analysis of human HeLa and HEK293T cell lysates showing detection of 19.5 kDa COX-4 protein using Anti-COX IV Antibody (A304966) at 1:1,000 for 1 hour at room temperature. Lane 1: Molecular Weight Ladder (MW). Lane 2: HeLa cell lysates. Lane 3: 293Trap cell lysates. Load: 15 µg. Block: 5% Skim Milk in 1X TBST. The secondary antibody used was Goat Anti-Rabbit HRP at 1:2000 for 60 minutes at room temperature. Color Development: ECL solution for 6 min in room temperature. Predicted/Observed Size: 19.5 kDa.

Immunocytochemistry/Immunofluorescence analysis of human neuroblastoma cell line (SK-N-BE, fixed in 4% formaldehyde for 15 min at room temperature, using Anti-COX IV Antibody (A304966), at 1:100 for 60 minutes at room temperature. The secondary antibody used was Goat Anti-Rabbit ATTO 488 at 1:200 for 60 minutes at room temperature. Counterstain: Phalloidin Texas Red F-Actin stain; DAPI (blue) nuclear stain at 1:1000, 1:5,000 for 60 minutes at room temperature, 5 minutes at room temperature. Localization: Cytoplasm, Mitochondrion. Magnification: 60X.(A) DAPI (blue) nuclear stain (B) Phalloidin Texas Red F-Actin stain (C) COX-4 Antibody (D) Composite.

Immunocytochemistry/Immunofluorescence analysis of mouse NIH 3T3 (mouse fibroblast cell line), fixed in 4% formaldehyde for 15 min at room temperature, using Anti-COX IV Antibody (A304966), at 1:100 for 60 minutes at room temperature. The secondary antibody used was Goat Anti-Rabbit ATTO 488 at 1:200 for 60 minutes at room temperature. Counterstain: Phalloidin Texas Red F-Actin stain; DAPI (blue) nuclear stain at 1:1000, 1:5,000 for 60 minutes at room temperature, 5 minutes at room temperature. Localization: Mitochondrion Inner Membrane. Magnification: 60X.(A) DAPI (blue) nuclear stain (B) Phalloidin Texas Red F-Actin stain (C) COX-4 Antibody (D) Composite.