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ATG4B Antibody

Catalog # Availability Size / Price Inquiry
APG02046G 100 μl / $495

ATG4B Antibody

Brand

Leading Biology

Catalog Number

APG02046G

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 ATG4B antibody.

Molecular Weight

44294 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm.

Host

Mouse

Species Reactivity

Human

Target

This ATG4B monoclonal antibody is generated from mouse immunized with ATG4B recombinant protein.

Clone

231CT21.1.7

Isotype

IgM

Symbol

APG4B, AUTL1, KIAA0943

GeneID

UniProt ID

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.

Summary

Autophagy is the process by which endogenous proteins and damaged organelles are destroyed intracellularly. Autophagy is postulated to be essential for cell homeostasis and cell remodeling during differentiation, metamorphosis, non-apoptotic cell death, and aging. Reduced levels of autophagy have been described in some malignant tumors, and a role for autophagy in controlling the unregulated cell growth linked to cancer has been proposed. This gene encodes a member of the autophagin protein family. The encoded protein is also designated as a member of the C-54 family of cysteine proteases.

Form

Purified monoclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Euglobin precipitation followed by dialysis against PBS.

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, E

Dilution

WB~~1:100~250

Synonyms

Cysteine protease ATG4B, 3422-, AUT-like 1 cysteine endopeptidase, Autophagin-1, Autophagy-related cysteine endopeptidase 1, Autophagy-related protein 4 homolog B, hAPG4B, ATG4B, APG4B, AUTL1, KIAA0943

Images

ATG4B/MB10290 antibody (Cat. APG02046G) western blot analysis in MCF-7 cell line lysates (35μg/lane).This demonstrates the ATG4B/MB10290 antibody detected the ATG4B/MB10290 protein (arrow).

Specification

Quantity

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