> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > APG4B / ATG4B Antibody (C-Terminus)Brand |
Leading Biology | Catalog Number |
APG01913G |
Product Type |
Polyclonal Antibodies | Field of Research |
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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 APG4B / ATG4B antibody (C-Terminus).
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Molecular Weight |
44294 Da
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Cellular Localization |
Antigen Cellular Localization:
Cytoplasm.
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Host |
Rabbit
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Species Reactivity |
Human, Mouse, Rat
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Target |
ATG4B antibody is human, mouse and rat reactive. At least two isoforms of ATG4B are known to exist; this antibody will detect only the larger isoform. ATG4B is predicted to not cross-react with other ATG4 proteins.
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Symbol |
APG4B, AUTL1, KIAA0943
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GeneID |
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UniProt ID |
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Function |
Cysteine protease required for the cytoplasm to vacuole transport (Cvt) and autophagy. Cleaves the C-terminal amino acid of ATG8 family proteins MAP1LC3, GABARAPL1, GABARAPL2 and GABARAP, to reveal a C-terminal glycine. Exposure of the glycine at the C- terminus is essential for ATG8 proteins conjugation to phosphatidylethanolamine (PE) and insertion to membranes, which is necessary for autophagy. Has also an activity of delipidating enzyme for the PE-conjugated forms.
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Summary |
Cysteine protease required for the cytoplasm to vacuole transport (Cvt) and autophagy. Cleaves the C-terminal amino acid of ATG8 family proteins MAP1LC3, GABARAPL1, GABARAPL2 and GABARAP, to reveal a C-terminal glycine. Exposure of the glycine at the C- terminus is essential for ATG8 proteins conjugation to phosphatidylethanolamine (PE) and insertion to membranes, which is necessary for autophagy. Has also an activity of delipidating enzyme for the PE-conjugated forms.
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Form |
Liquid |
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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.
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Applications |
WB, IHC-P, IF, E
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Dilution |
IF (20 μg/ml), IHC-P (10 μg/ml), WB (1 - 2 μg/ml),
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Synonyms |
ATG4B, APG4 autophagy 4 homolog B, AUTL1, Autophagin-1, Cysteine protease ATG4B, HAPG4B, APG4B, KIAA0943
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Images |
Human Liver: Formalin-Fixed, Paraffin-Embedded (FFPE)
Human Kidney: Formalin-Fixed, Paraffin-Embedded (FFPE)
Immunofluorescence of ATG4B in human spleen tissue with ATG4B antibody at 20 ug/ml. |
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Specification |
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Quantity |
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