Human/Mouse/Rat SOD2/Mn-SOD Antibody

Catalog # Availability Size / Price Qty
AF3419
AF3419-SP
Detection of Human/Mouse/Rat SOD2/Mn-SOD by Western Blot.
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Product Details
Citations (4)
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Human/Mouse/Rat SOD2/Mn-SOD Antibody Summary

Species Reactivity
Human, Mouse, Rat
Specificity
Detects human, mouse and rat SOD2 in Western blots.
Source
Polyclonal Goat IgG
Purification
Antigen Affinity-purified
Immunogen
E. coli-derived recombinant human SOD2
Lys25-Lys222
Accession # P04179
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Label
Unconjugated

Applications

Recommended Concentration
Sample
Western Blot
1 µg/mL
See below
Simple Western
10 µg/mL
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot Detection of Human/Mouse/Rat SOD2/Mn-SOD antibody by Western Blot. View Larger

Detection of Human/Mouse/Rat SOD2/Mn-SOD by Western Blot. Western blot shows lysates of HepG2 human hepatocellular carcinoma cell line, NIH-3T3 mouse embryonic fibroblast cell line, and L6 rat myoblast cell line. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human/Mouse/Rat SOD2/Mn-SOD Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3419) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). A specific band was detected for SOD2/Mn-SOD at approximately 23 kDa (as indicated). This experiment was conducted using Immunoblot Buffer Group 2.

Simple Western Detection of Human and Mouse SOD2/Mn-SOD antibody by Simple Western<SUP>TM</SUP>. View Larger

Detection of Human and Mouse SOD2/Mn‑SOD by Simple WesternTM. Simple Western lane view shows lysates of HepG2 human hepatocellular carcinoma cell line and NIH-3T3 mouse embryonic fibroblast cell line, loaded at 0.2 mg/mL. A specific band was detected for SOD2/Mn-SOD at approximately 28 kDa (as indicated) using 10 µg/mL of Goat Anti-Human/Mouse/Rat SOD2/Mn-SOD Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3419) followed by 1:50 dilution of HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Western Blot Detection of Mouse SOD2/Mn-SOD by Western Blot View Larger

Detection of Mouse SOD2/Mn-SOD by Western Blot CD138low cells have altered mitochondrial properties that can be utilized to induce oxidative stress by 10-TPP treatment E. HMCLs transduced with Ad-CMV or Ad-MnSOD, treated with 10-TPP,&MitoSOX oxidation was analyzed by flow cytometry. Data is presented as fold change normalized to control cells expressing Ad-CMV. Antimycin A treatment was used as a positive control. *p < 0.01 vs. control cells (Ad-CMV or Ad-MnSOD), #p < 0.05 vs. 10-TPP treated Ad-CMV cells. Representative WB of HMCLs transduced with Ad-CMV or Ad-MnSOD (MOI = 50), whole-cell extract was made at 48 h&probed with an antibody against MnSOD (24 kDa) or beta -actin. The quantification of MnSOD after normalization to untreated control is shown below each band. F. Structure of 10-TPVP; representative confocal images of MM.1S&OPM-2 cells stained with MitoTracker red&10-TPVP. The bright field view&merge image of MitoTracker Red&10-TPVP are also shown. For panels B-E, bars represent mean of three independent runs ± SEM. Image collected & cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/27902770), licensed under a CC-BY license. Not internally tested by R&D Systems.

Preparation and Storage

Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS.
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Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: SOD2/Mn-SOD

Superoxide Dismutases (SODs), originally identified as Indophenoloxidases (IPOs), are enzymes that catalyze the conversion of naturally occurring but harmful superoxide radicals into molecular oxygen and hydrogen peroxide. Superoxide Dismutases 2 (SOD2, also known as Manganese (Mn) SOD, mitochondrial SOD and IPO-B) is an intramitochondrial 23 kDa protein that associates as a homotetramer. Each SOD2 monomer binds one Mn2+ ion. Oxidative stress has been implicated in many diseases and the chief source of reactive oxygen species within the cell is the mitochondrion. SOD2 is a free radical scavenging enzyme that protects against damage from superoxide produced as a byproduct of oxidative phosphorylation and protects the integrity of mitochondrial enzymes susceptible to inactivation by superoxide. Over aa 25‑222, human SOD2 shows 94% and 93% identity to mouse and rat SOD2.

Long Name
Superoxide Dismutase-2
Entrez Gene IDs
6648 (Human); 20656 (Mouse); 24787 (Rat)
Alternate Names
EC 1.15.1.1; indophenoloxidase B; IPOB; IPO-B; manganese-containing superoxide dismutase; mangano-superoxide dismutase; Mn SOD; Mn superoxide dismutase; MnSOD; MVCD6; SOD, Mitochodrial; SOD2; superoxide dismutase [Mn], mitochondrial; superoxide dismutase 2, mitochondrial

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Citations for Human/Mouse/Rat SOD2/Mn-SOD Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

4 Citations: Showing 1 - 4
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  1. TLR4-Mediated Inflammatory Responses Regulate Exercise-Induced Molecular Adaptations in Mouse Skeletal Muscle
    Authors: H Fujiyoshi, T Egawa, E Kurogi, T Yokokawa, K Kido, T Hayashi
    International Journal of Molecular Sciences, 2022-02-07;23(3):.
    Species: Mouse
    Sample Types: Cell Culture Supernates
    Applications: Western Blot
  2. Mitochondrial-Targeted Decyl-Triphenylphosphonium Enhances 2-Deoxy-D-Glucose Mediated Oxidative Stress and Clonogenic Killing of Multiple Myeloma Cells
    PLoS ONE, 2016-11-30;11(11):e0167323.
    Species: Human
    Sample Types: Cell Lysates
    Applications: Western Blot
  3. Initiation of 3,3‐dimethyl‐1‐butanol at midlife prevents endothelial dysfunction and attenuates in vivo aortic stiffening with ageing in mice
    Authors: Abigail G. Casso, Nicholas S. VanDongen, Rachel A. Gioscia‐Ryan, Zachary S. Clayton, Nathan T. Greenberg, Brian P. Ziemba et al.
    The Journal of Physiology
  4. Rejuvenation of mesenchymal stem cells by extracellular vesicles inhibits the elevation of reactive oxygen species
    Authors: Vuong Cat Khanh, Toshiharu Yamashita, Kinuko Ohneda, Chiho Tokunaga, Hideyuki Kato, Motoo Osaka et al.
    Scientific Reports

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