Human/Mouse/Rat Peroxiredoxin 5 Antibody

Catalog #: AF5724 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF5724
AF5724-SP

Detection of Human/Mouse/Rat Peroxiredoxin 5 by Western Blot.

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human/Mouse/Rat Peroxiredoxin 5 Antibody Summary

Species Reactivity

Human, Mouse, Rat

Specificity

Detects human, mouse and rat Peroxiredoxin 5 in Western blots.

Source

Polyclonal Goat IgG

Purification

Antigen Affinity-purified

Immunogen

E. coli-derived recombinant mouse Peroxiredoxin 5
Met1-Leu210
Accession # P99029

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

Immunocytochemistry

5-15 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

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Detection of Human/Mouse/Rat Peroxiredoxin 5 by Western Blot. Western blot shows lysates of human, mouse, and rat brain tissue. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human/Mouse/Rat Peroxiredoxin 5 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5724) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). A specific band was detected for Peroxiredoxin 5 at approximately 17 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.

Immunocytochemistry

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Peroxiredoxin 5 in A549 Human Cell Line. Peroxiredoxin 5 was detected in immersion fixed A549 human lung carcinoma cell line using Goat Anti-Human/Mouse/Rat Peroxiredoxin 5 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5724) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red; Catalog # NL001) and counterstained with DAPI (blue). Specific staining was localized to mitochondria. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

Immunocytochemistry

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Peroxiredoxin 5 in A549 Human Cell Line. Peroxiredoxin 5 was detected in immersion fixed A549 human lung carcinoma cell line using Goat Anti-Human/Mouse/Rat Peroxiredoxin 5 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5724) at 15 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red; Catalog # NL001) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm (mitochondria). View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

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: Peroxiredoxin 5

Peroxiredoxin 5 (Prx-5; also known as AOEB166 and thioredoxin reductase) is a 22 kDa, widely expressed mitochondrial antioxidant enzyme that belongs to the atypical 2-Cys class of the TSA/ahpC family of peroxiredoxins. The mouse precursor molecule is 210 amino acids (aa) in length and contains an N-terminal 48 aa mitochondrial targeting (signal) sequence and a 162 aa mature enzyme that shows an NES between aa 54‑63, and a peroxisome targeting motif at aa 208‑210. There are two catalytic cysteines, one at Cys96, and another at Cys200 of the precursor. Prx-5 is a monomer that is found in mitochondria, cytosol, nucleus and peroxisomes. It is known to reduce H₂O₂ and alkyl hydroperoxides. Two potential splice forms are reported. One is 17 kDa in size and shows an alternative start site at Met49, while a second shows a 19 aa substitution for aa 83‑102. Mouse Prx-5 is 78% and 90% aa identical to human and rat Prx-5, respectively.

Entrez Gene IDs

25824 (Human); 54683 (Mouse); 113898 (Rat)

Alternate Names

ACR1; ACR1Peroxisomal antioxidant enzyme; Alu corepressor 1; Alu co-repressor 1; Antioxidant enzyme B166; AOEB166; AOEB166Peroxiredoxin V; AOPP; B166; EC 1.11.1.15; Liver tissue 2D-page spot 71B; MGC117264; MGC142283; MGC142285; Peroxiredoxin 5; peroxiredoxin-5, mitochondrial; PLPThioredoxin peroxidase PMP20; PMP20; PRDX5; PRDX6; PRXV; prx-V; SBBI10; Thioredoxin reductase; TPx type VI