Mouse Monoclonal ATP5A antibody - conjugated to FITC. Mitochondrion marker. Suitable for Flow Cyt (Intra), ICC/IF and reacts with Human samples. Cited in 5 publications.
Preservative: 0.02% Sodium azide
Constituents: 98% PBS, 1% BSA
Flow Cyt (Intra) | ICC/IF | |
---|---|---|
Human | Tested | Tested |
Mouse | Predicted | Predicted |
Rat | Predicted | Predicted |
Caenorhabditis elegans | Predicted | Predicted |
Cow | Predicted | Predicted |
Drosophila melanogaster | Predicted | Predicted |
Monkey | Predicted | Predicted |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/100 | Notes ab18427 - Mouse monoclonal IgG2b, is suitable for use as an isotype control with this antibody. |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat, Cow, Caenorhabditis elegans, Drosophila melanogaster, Monkey | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/100 | Notes This product gave a positive signal in HeLa cells fixed with 4% formaldehyde (10 min) and 100% methanol (5 min) |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat, Cow, Caenorhabditis elegans, Drosophila melanogaster, Monkey | Dilution info - | Notes - |
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Mitochondrial membrane ATP synthase (F(1)F(0) ATP synthase or Complex V) produces ATP from ADP in the presence of a proton gradient across the membrane which is generated by electron transport complexes of the respiratory chain. F-type ATPases consist of two structural domains, F(1) - containing the extramembraneous catalytic core, and F(0) - containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation. Subunits alpha and beta form the catalytic core in F(1). Rotation of the central stalk against the surrounding alpha(3)beta(3) subunits leads to hydrolysis of ATP in three separate catalytic sites on the beta subunits. Subunit alpha does not bear the catalytic high-affinity ATP-binding sites (By similarity). Binds the bacterial siderophore enterobactin and can promote mitochondrial accumulation of enterobactin-derived iron ions (PubMed:30146159).
ATP5A, ATP5A1, ATP5AL2, ATPM, ATP5F1A, ATP synthase F1 subunit alpha
Mouse Monoclonal ATP5A antibody - conjugated to FITC. Mitochondrion marker. Suitable for Flow Cyt (Intra), ICC/IF and reacts with Human samples. Cited in 5 publications.
Preservative: 0.02% Sodium azide
Constituents: 98% PBS, 1% BSA
Purity is near homogeneity as judged by SDS-PAGE. The antibody was produced in vitro using hybridomas grown in serum-free medium, and then concentrated by ammonium sulfate precipitation.
ATP5A also known as ATP synthase F1 subunit alpha is a protein important for cellular energy production. As part of the ATP synthase complex it plays a mechanical role in synthesizing ATP from ADP and inorganic phosphate. The ATP5A protein has a molecular weight of approximately 55 kDa and is widely expressed in the inner mitochondrial membrane across different cell types. Its central function lies in its ability to harness the energy of the proton gradient generated by the electron transport chain to catalyze ATP synthesis.
ATP5A is essential in cellular respiration serving as a catalytic core of the F1 component of ATP synthase. As part of the multi-subunit enzyme complex ATP synthase is responsible for ATP production the primary energy currency in cells. The ATP5A subunit works in conjunction with other subunits of the enzyme oligomer to facilitate the conversion of energy released during oxidative phosphorylation into a usable form. The protein's efficiency in this biological role underpins its importance in sustaining cellular energy homeostasis.
ATP5A plays a pivotal role in oxidative phosphorylation and the electron transport chain integral components of cellular respiration. The oxidative phosphorylation pathway depends on this protein to manage the synthesis of ATP molecules while the electron transport chain creates the proton gradient necessary for ATP production. ATP5A is functionally connected to other proteins in these pathways such as ATP5B and cytochrome c oxidase working in a coordinated manner to ensure efficient energy transfer and maintenance.
ATP5A is implicative in mitochondrial disorders and neurodegenerative diseases such as Leigh syndrome and Parkinson's disease. These conditions often arise from deficits in ATP production where ineffective ATP synthase activity can contribute to cellular energy failures. In the context of Parkinson’s disease for instance ATP5A interactions with other proteins like Parkin can contribute to mitochondrial dysfunction an important pathological feature of the disorder. Through such associations alterations in ATP5A activity can significantly impact disease progression and symptomatology.
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ab119688 staining ATP5A in HeLa cells. The cells were fixed with 4% formaldehyde (10 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab119688 at 1/100 dilution (shown in green) and Alexa Fluor® 594 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker ab195889, Mouse monoclonal to alpha Tubulin (Alexa Fluor® 594), at 1/250 dilution (pseudocolored in red). Nuclear DNA was labelled with DAPI (shown in blue).
Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).
This product also gave a positive signal under the same testing conditions in HeLa cells fixed with 100% methanol (5min).
Overlay histogram showing HeLa cells stained with ab119688 (blue line). The cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody ab119688 (15H4C4 FITC) at 1µg/1xE6/mL cells for 30 min at 22ºC. Negative control (red line) is unstained d cells. Acquisition of >5,000 events was performed. This antibody gave a positive signal in HeLa cells fixed with 80% methanol (5 min)/permeabilized in 0.1% PBS-Tween used under the same conditions.
Mitochondrial localization of ATP5A using antibody ab119688. Cultured HeLa cells were fixed, permeabilized and then labeled with 15H4C4-FITC (1 µg/ml). Since the antibody is labeled with FITC no secondary antibody is necessary.
Flow cytometry overlay histogram showing HeLa cells stained with ab119688 (red line). The cells were fixed with 4% formaldehyde (10 min) and then permeabilised with 90% methanol for 30 min. The cells were incubated in 1x PBS containing 10% normal goat serum to block non-specific protein-protein interaction followed by the antibody (ab119688) (1x 106 in 100µl at 1.0µg/ml) for 30min at 22°C.
Isotype control antibody (black line) was FITC Mouse IgG1 monoclonal [R312-MouseIgG1]-Isotype control ab314952 (1.0µg/ml (1/500)) used at the same concentration and conditions as the primary antibody. Unlabelled sample (blue line) was also used as a control.
Acquisition of >5000 events were collected using a 50 mW Blue laser (488nm) and 525/40 bandpass filter.
Overlay histogram showing HeLa cells stained with ab119688 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Triton X-100 for 15 min. The cells were then incubated in 1x PBS / 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (ab119688, 1/100 dilution) for 30 min at 22°C.
Isotype control antibody (black line) was mouse IgG2b FITC (FITC Mouse IgG2b, kappa [MPC-11] - isotype control ab18419) used at the same concentration and conditions as the primary antibody. Unlabelled sample (blue line) was also used as a control.
Acquisition of >5,000 events were collected using a 50 mW Blue laser (488nm) and 530/30 bandpass filter.
This antibody gave a positive signal in HeLa cells fixed with 4% formaldehyde (10 min)/permeabilized with 0.1% PBS-Triton X-100 for 15 min used under the same conditions.
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