Anti-ATG3 Rabbit Polyclonal Antibody (Biotin)

BS-4013R-BIO
10391-612EA 529.29 USD
10391-612
Anti-ATG3 Rabbit Polyclonal Antibody (Biotin)
E2 conjugating enzyme required for the cytoplasm to vacuole transport (Cvt), autophagy, and mitochondrial homeostasis. Responsible for the E2-like covalent binding of phosphatidylethanolamine to the C-terminal Gly of ATG8-like proteins (GABARAP, GABARAPL1, GABARAPL2 or MAP1LC3A). The ATG12-ATG5 conjugate plays a role of an E3 and promotes the transfer of ATG8-like proteins from ATG3 to phosphatidylethanolamine (PE). This step is required for the membrane association of ATG8-like proteins. The formation of the ATG8-phosphatidylethanolamine conjugates is essential for autophagy and for the cytoplasm to vacuole transport (Cvt). Preferred substrate is MAP1LC3A. Also acts as an autocatalytic E2-like enzyme, catalyzing the conjugation of ATG12 to itself, ATG12 conjugation to ATG3 playing a role in mitochondrial homeostasis but not in autophagy. ATG7 (E1-like enzyme) facilitates this reaction by forming an E1-E2 complex with ATG3. Promotes primary ciliogenesis by removing OFD1 from centriolar satellites via the autophagic pathway.

Recommended Dilutions: Western Blot: 1:100-1000; IHC-P: 1:100-500

Type: Primary
Antigen: ATG3
Clonality: Polyclonal
Clone:
Conjugation: Biotin
Epitope:
Host: Rabbit
Isotype: IgG
Reactivity: Human, Mouse, Rat
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