MABC46
Anti-Atg13 Antibody, clone 2H4.2
clone 2H4.2, from mouse
Synonym(s):
Autophagy-related protein 13
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About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41
biological source
mouse
Quality Level
conjugate
unconjugated
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
2H4.2, monoclonal
species reactivity
human
technique(s)
immunohistochemistry: suitable
western blot: suitable
isotype
IgG1κ
NCBI accession no.
UniProt accession no.
shipped in
wet ice
target post-translational modification
unmodified
Gene Information
human ... ATG13(9776)
General description
The autophagy-related protein 13 (Atg13) plays an important role in the formation of autophagosomes. Autophagosomes are formed in response to nutrient deprivation and function as the transport vesicles for organelles, proteins, and protein complexes targeted for lysosomes that digest these cargos to produce energy and nutrients. Atg13 is activated by the mTOR pathway and forms a complex with the FIP200 protein. This complex is involved in enhancing the activity of the ULK1 kinase which is required for the formation of autophagosomes. Atg13/FIP200 faciliates the localization of ULK1 to pre-autophagosomes, and subsequently stabilizes ULK1. Autophagy is an important process in development, growth, and cell differentiation, and disruption of this process may contribute to cancer, aging, and neurodegenerative diseases.
~60 kDa observed
Immunogen
GST-tagged recombinant protein corresponding to human Atg13.
Application
Research Category
Apoptosis & Cancer
Apoptosis & Cancer
Research Sub Category
Apoptosis - Additional
Apoptosis - Additional
This Anti-Atg13 Antibody, clone 2H4.2 is validated for use in Western Blotting, IHC for the detection of Atg13.
Western Blot Analysis: A representative lot detected Atg13 in HeLa cell lysate.
Immunohistochemistry Analysis: A 1:50 dilution from a representative lot detected Atg13 in normal human substancia nigra tissues.
Immunohistochemistry Analysis: A 1:50 dilution from a representative lot detected Atg13 in normal human substancia nigra tissues.
Physical form
Format: Purified
Protein G Purified
Purified mouse monoclonal IgG1κ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Preparation Note
Stable for 1 year at 2-8°C from date of receipt.
Analysis Note
Control
Campthothecin treated HeLa cell lysate.
Campthothecin treated HeLa cell lysate.
Evaluated by Western Blot in campthothecin treated HeLa cell lysate.
Western Blot Analysis: A 1:1,000 dilution of this antibody detected Atg13 in 10 µg of campthothecin treated HeLa cell lysate.
Western Blot Analysis: A 1:1,000 dilution of this antibody detected Atg13 in 10 µg of campthothecin treated HeLa cell lysate.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Yo-Hei Yamamoto et al.
The Journal of cell biology, 219(8) (2020-06-04)
In macroautophagy, membrane structures called autophagosomes engulf substrates and deliver them for lysosomal degradation. Autophagosomes enwrap a variety of targets with diverse sizes, from portions of cytosol to larger organelles. However, the mechanism by which autophagosome size is controlled remains
Correction: ERdj8 governs the size of autophagosomes during the formation process.
Yo-Hei Yamamoto et al.
The Journal of cell biology, 220(9) (2021-08-07)
Naoki Tamura et al.
Molecular and cellular biology, 39(16) (2019-06-05)
Autophagy is considered an adaptive mechanism against hyperosmotic stress. Although the process has been reported to be triggered by the inhibition of mTORC1, the precise downstream mechanisms remain elusive. Here, we demonstrate that hyperosmotic-stress-induced autophagy is different from conventional macroautophagy
Ubiquitination Is a Novel Post-Translational Modification of VMP1 in Autophagy of Human Tumor Cells.
Felipe J Renna et al.
International journal of molecular sciences, 24(16) (2023-08-26)
Autophagy is a tightly regulated catabolic process involved in the degradation and recycling of proteins and organelles. Ubiquitination plays an important role in the regulation of autophagy. Vacuole Membrane Protein 1 (VMP1) is an essential autophagy protein. The expression of
Eleftherios Karanasios et al.
Nature communications, 7, 12420-12420 (2016-08-12)
Autophagosome formation requires sequential translocation of autophagy-specific proteins to membranes enriched in PI3P and connected to the ER. Preceding this, the earliest autophagy-specific structure forming de novo is a small punctum of the ULK1 complex. The provenance of this structure
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