ATG5 Antibody - BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-11775

Novus Biologicals, part of Bio-Techne
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NBP3-11775
NBP3-11775SS
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Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Flow (Intracellular), Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free

Concentration

1.0 mg/ml

View all ATG5 Antibodies »

Product Specifications

Immunogen

A partial recombinant protein produced in E. coli made to an internal portion of the human ATG5 protein produce in (between amino acids 80-400) [UniProt Q9H1Y0].

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for ATG5 Antibody - BSA Free

Western Blot: ATG5 AntibodyBSA Free [NBP3-11775]

Western Blot: ATG5 AntibodyBSA Free [NBP3-11775]

Western Blot: ATG5 Antibody [NBP3-11775] - Total protein from A431, U2Os, NIH 3T3, N2A, L929, RAW, PC12, Human Colon, Rat Colon and Mouse Colon were separated on a 12% gel by SDS-PAGE, transferred to PVDF membrane and blocked in 5% non-fat milk in TBST. The membrane was probed with 2.0 ug/ml anti-ATG5 (NB110-53818) in blocking buffer and detected with an anti-rabbit HRP secondary antibody using NovaLume chemiluminescence detection reagent (NPB2-61915).
Immunocytochemistry/ Immunofluorescence: ATG5 Antibody - BSA Free [NBP3-11775]

Immunocytochemistry/ Immunofluorescence: ATG5 Antibody - BSA Free [NBP3-11775]

Immunocytochemistry/Immunofluorescence: ATG5 Antibody [NBP3-11775] - PC12 cells were fixed in 4% paraformaldehyde for 10 minutes and permeabilized in 0.05% Triton X-100 in PBS for 5 minutes. The cells were incubated with anti-ATG5 Antibody NBP3-11775 at 1 ug/ml overnight at 4C and detected with an anti-rabbit Dylight 488 (Green) at a 1:1000 dilution for 60 minutes. Nuclei were counterstained with DAPI (Blue). Cells were imaged using a 40X objective.
Immunohistochemistry-Paraffin: ATG5 Antibody - BSA Free [NBP3-11775]

Immunohistochemistry-Paraffin: ATG5 Antibody - BSA Free [NBP3-11775]

Immunohistochemistry-Paraffin: ATG5 Antibody [NBP3-11775] - Analysis of a FFPE tissue section of mouse testis using 1:200 dilution of ATG5 antibody. The staining was developed using HRP labeled anti-rabbit secondary antibody and DAB reagent, and nuclei of cells were counter-stained with hematoxylin.
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Applications for ATG5 Antibody - BSA Free

Application
Recommended Usage

Flow (Intracellular)

1 - 2 ug/ml

Flow Cytometry

1 - 2 ug/ml

Immunocytochemistry/ Immunofluorescence

1 - 2 ug/ml

Immunohistochemistry

1:200

Immunohistochemistry-Paraffin

1:200

Western Blot

1 - 2 ug/ml
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

PBS

Format

BSA Free

Preservative

0.02% Sodium Azide

Concentration

1.0 mg/ml

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: ATG5

Atg5, Autophagy related 5 or autophagy protein 5 (theoretical molecular weight 32 kDa), belongs to a group of core autophagy-related proteins first identified in yeast and later in eukaryotic cells. Atg proteins play essential roles in the process of macroautophagy. Atg5 is considered a core autophagy protein, for its role in the formation of the autophagosome, a double membrane vesicle which engulfs proteins and organelles for delivery to the lysosome and subsequent degradation (1). Atg5 participates in the process of phagophore elongation by interacting with the ubiquitin-like protein Atg12. Formation of the Atg12-Atg5 conjugate is dependent on the activities of Atg7 (E1 ubiquitin-activating like enzyme) and Atg10 (E2 ubiquitin-activating like enzyme). Non-covalent interaction between the Atg12-Atg5 conjugate and Atg16L1, allows for the formation of a large complex which associates with the nascent phagophore. The Atg16L1 complex dissociates from the autophagosome once it is fully formed (1,2).

In the context of its role in autophagy, Atg5 plays diverse physiologically relevant roles. For example, Atg5 together with Atg7 are required for adipogenesis (3). Recently, Atg5 has been implicated in the process of B-cell receptor polarization and antigen presentation (4). In addition to its role in autophagy, Atg5 is implicated in apoptotic cell death. Interaction of Atg5 with FADD (Fas-associated protein with death domain) is involved in cell death induced by IFN-gamma. A truncated form of Atg5, a 24kDa fragment, leads to cell death by interacting with Bcl-xl and inhibiting its anti-apoptotic activity (5). Other Atg5 interacting partners include interleukin-beta (IL-beta) converting enzyme and nucleotide binding oligomerization domain protein 1, which suggest that Atg5 may play other biologically relevant roles (3).

References

1. Yang, Z., & Klionsky, D. J. (2010). Mammalian autophagy: Core molecular machinery and signaling regulation. Current Opinion in Cell Biology. https://doi.org/10.1016/j.ceb.2009.11.014

2. Rubinsztein, D. C., Shpilka, T., & Elazar, Z. (2012). Mechanisms of autophagosome biogenesis. Current Biology. https://doi.org/10.1016/j.cub.2011.11.034

3. Subramani, S., & Malhotra, V. (2013). Non-autophagic roles of autophagy-related proteins. EMBO Reports. https://doi.org/10.1038/embor.2012.220

4. Arbogast, F., Arnold, J., Hammann, P., Kuhn, L., Chicher, J., Murera, D., Gros, F. (2019). ATG5 is required for B cell polarization and presentation of particulate antigens. Autophagy. https://doi.org/10.1080/15548627.2018.1516327

5. Luo, S., & Rubinsztein, D. C. (2007). Atg5 and Bcl-2 provide novel insights into the interplay between apoptosis and autophagy. Cell Death and Differentiation. https://doi.org/10.1038/sj.cdd.4402149

Long Name

ATG5 Autophagy Related 5 Homolog

Alternate Names

APG5, ASP

Gene Symbol

ATG5

Additional ATG5 Products

Product Documents for ATG5 Antibody - BSA Free

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Product Specific Notices for ATG5 Antibody - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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