Voltage-dependent anion-selective channel protein 1, porin 31HL, porin 31HM, plasmalemmal porin, outer mitochondrial membrane protein porin 1, PORIN, VDAC-1
Western blot of anti-VDAC1 antibody (clone N152B/23). Lane 1: Molecular weight marker; Lane 2: 20 µg of human brain membrane lysate; Lane 3: 20 µg of mouse brain membrane lysate; Lane 4: 20 µg of rat brain membrane lysate. The blot was incubated with 1 µg/mL of the primary antibodies overnight at 4°C, followed by incubation with HRP labeled goat anti-mouse IgG (Cat. No. 405301). Enhanced chemiluminescence was used as the detection system.
Western blot of anti-VDAC1 antibody (clone N152B/23). Lane 1: Molecular weight marker; Lane 2: 20 µg of human brain membrane lysate; Lane 3: 20 µg of mouse brain membrane lysate; Lane 4: 20 µg of rat brain membrane lysate. The blot was incubated with 1 µg/mL of the primary antibodies overnight at 4°C, followed by incubation with HRP labeled goat anti-mouse IgG (Cat. No. 405301). Enhanced chemiluminescence was used as the detection system.
IHC staining of anti-VDAC1 antibody (clone N152B/23) on formalin-fixed paraffin-embedded human placenta tissue. Following antigen retrieval using Sodium Citrate H.I.E.R (Cat. No. 928602), the tissue was incubated with 10 µg/ml of the primary antibody overnight at 4°C. BioLegend´s Ultra-Streptavidin (USA) HRP kit (Multi-Species, DAB, Cat. No 929901) was used for detection followed by hematoxylin counterstaining, according to the protocol provided. The image was captured with a 40X objective.
IHC staining of anti-VDAC1 antibody (clone N152B/23) on formalin-fixed paraffin-embedded human brain tissue. Following antigen retrieval using Sodium Citrate H.I.E.R (Cat. No. 928602), the tissue was incubated with 5 µg/ml of the primary antibody overnight at 4°C. BioLegend´s Ultra-Streptavidin (USA) HRP kit (Multi-Species, DAB, Cat. No. 929901) was used for detection followed by hematoxylin counterstaining, according to the protocol provided. The image was captured with a 40X objective. Scale bar: 50 µm.
IHC staining of anti-VDAC1 antibody (clone N152B/23) on formalin-fixed paraffin-embedded mouse brain tissue. Following antigen retrieval using Sodium Citrate H.I.E.R (Cat. No. 928602), the tissue was incubated with 5 µg/ml of the primary antibody overnight at 4°C. BioLegend´s Ultra-Streptavidin (USA) HRP kit (Multi-Species, DAB, Cat. No. 929901) was used for detection followed by hematoxylin counterstaining, according to the protocol provided. The image was captured with a 40X objective. Scale bar: 50 µm.
IHC staining of anti-VDAC1 antibody (clone N152B/23) on formalin-fixed paraffin-embedded rat brain tissue. Following antigen retrieval using Sodium Citrate H.I.E.R (Cat. No. 928602), the tissue was incubated with 5 µg/ml of the primary antibody overnight at 4°C. BioLegend´s Ultra-Streptavidin (USA) HRP kit (Multi-Species, DAB, Cat. No. 929901) was used for detection followed by hematoxylin counterstaining, according to the protocol provided. The image was captured with a 40X objective. Scale bar: 50 µm.
Voltage-dependent anion-selective channel protein 1 (VDAC1, also known as outer mitochondrial membrane protein porin 1, porin 31HL, and plasmalemmal porin) is a voltage-dependent anion channel and is the main calcium ion transport channel and plays a role in regulating the citric acid cycle and ROS generation. VDAC1 is implicated in cancer and neurodegenerative diseases through its ability to elevate ROS production.
This monoclonal antibody was raised against a fusion protein corresponding to amino acids 1-283 (full-length) of human VDAC1.
Formulation
Phosphate-buffered solution.
Preparation
The antibody was purified by affinity chromatography.
Concentration
1 mg/ml
Storage & Handling
This antibody should be handled aseptically as it is free of preservatives such as Sodium Azide. Store this antibody undiluted between 2°C and 8°C. Please note the storage condition for this antibody has been changed from -20°C to between 2°C and 8°C. You can also check the vial label or CoA to find the proper storage conditions.
Each lot of this antibody is quality control tested by Western blotting. For Western blotting, the suggested use of this reagent is 1.0 - 5.0 µg per ml. For immunohistochemistry of formalin-fixed paraffin-embedded tissue, a concentration range of 1.0 - 5.0 µg/ml is suggested. It is recommended that the reagent be titrated for optimal performance for each application.
Application Notes
This antibody is effective in immunoblotting (WB) and immunohistochemistry (IHC).
Product Citations
Hochrein SM, et al. 2022. Cell Metab. 34:516. PubMed
Kumar SD, et al. 2022. Mol Biol Cell. 33:br21. PubMed
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