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Atg7 Antibody

Catalog # Availability Size / Price Inquiry
APG02063G 100 μl / $545

Atg7 Antibody

Brand

Leading Biology

Catalog Number

APG02063G

Product Type

Monoclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality Atg7 antibody.

Molecular Weight

77960 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm. Preautophagosomal structure. Note=Localizes also to discrete punctae along the ciliary axoneme and to the base of the ciliary axoneme

Host

Rabbit

Species Reactivity

Human

Target

A synthetic peptide corresponding to residues near the C-terminus of human Atg7 was used as an immunogen.

Clone

EP1759Y

Symbol

APG7L

GeneID

UniProt ID

Function

E1-like activating enzyme involved in the 2 ubiquitin- like systems required for cytoplasm to vacuole transport (Cvt) and autophagy. Activates ATG12 for its conjugation with ATG5 as well as the ATG8 family proteins for their conjugation with phosphatidylethanolamine. Both systems are needed for the ATG8 association to Cvt vesicles and autophagosomes membranes. Required for autophagic death induced by caspase-8 inhibition. Required for mitophagy which contributes to regulate mitochondrial quantity and quality by eliminating the mitochondria to a basal level to fulfill cellular energy requirements and preventing excess ROS production. Modulates p53/TP53 activity to regulate cell cycle and survival during metabolic stress. Plays also a key role in the maintenance of axonal homeostasis, the prevention of axonal degeneration, the maintenance of hematopoietic stem cells, the formation of Paneth cell granules, as well as in adipose differentiation.

Summary

Autophagy is a process of bulk degradation of cytoplasmic components by the lysosome/vacuole and has a significant relationship to several neurodegenerative disorders and myopathies in mammals (1). Apg7 (Atg7) is a unique E1 enzyme which is essential for both the Apg12p- and Apg8p-modification systems, and plays indispensable roles in autophagy (2). A new molecular pathway has been defined in which activation of the receptor-interacting protein (a serine-threonine kinase) and Jun amino-terminal kinase induced cell death with the morphology of autophagy. Autophagic death required Atg7 and beclin 1 and was induced by caspase-8 inhibition (3).

Form

50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC

Dilution

WB~~1:10000~50000 IHC~~1:100~250

Synonyms

Ubiquitin-like modifier-activating enzyme ATG7, ATG12-activating enzyme E1 ATG7, Autophagy-related protein 7, APG7-like, hAGP7, Ubiquitin-activating enzyme E1-like protein, ATG7, APG7L

Images

A. Western blot analysis on Jurkat cell lysate using anti-Atg7 RabMAb (Cat. APG02063G).

B. Immunohistochemical analysis of paraffin-embedded human liver using anti-Atg7 RabMAb (Cat. APG02063G).

Specification

Quantity

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