Application
Fluorescent image of U251 cells stained with ATG4D (N-term) antibody. U251 cells were treated with Chloroquine (50 μM,16h), then fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.2%, 30 min). Cells were then incubated with AP11448a ATG4D (N-term) primary antibody (1:200, 2 h at room temperature). For secondary antibody, Alexa Fluor® 488 conjugated donkey anti-rabbit antibody (green) was used (1:1000, 1h). Cytoplasmic actin was counterstained with Alexa Fluor® 555 (red) conjugated Phalloidin (5.25 μM, 25 min). Nuclei were counterstained with Hoechst 33342 (blue) (10 μg/ml, 5 min). Pictures were taken on a Biorevo microscope (BZ-900, Keyence). ATG4D (N-term) immunoreactivity is localized to autophagic vacuoles in the cytoplasm of U251 cells.Application
ATG4D Antibody (N-term) western blot analysis in mouse liver tissue lysates (35ug/lane).This demonstrates the ATG4D antibody detected the ATG4D protein (arrow).Application
ATG4D Antibody (N-term) immunohistochemistry analysis in formalin fixed and paraffin embedded human skeletal muscle followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of ATG4D Antibody (N-term) for immunohistochemistry. Clinical relevance has not been evaluated.| Product Name | ATG4D Antibody (N-term) |
|---|---|
| Antibody Type | Primary Antibodies |
| Clonality | Polyclonal |
|---|---|
| Isotype | Ig |
| Host Species | Rabbit |
| Tested Applications | IFWBIHC |
| IF:1:200 WB |
|
| Species Reactivity | Human |
| Concentration | 1mg/ml |
| Gene Synonyms | APG4D, AUTL4 |
|---|---|
| Alternative Names | ATG4D APG4D AUTL4 Cysteine protease ATG4D AUT-like 4 cysteine endopeptidase Autophagin-4 Autophagy-related cysteine endopeptidase 4 Autophagy-related protein 4 homolog D |
| Molecular Weight(MW) | 52922 Da |
| Function | Cysteine protease required for autophagy, which cleaves the C-terminal part of either MAP1LC3, GABARAPL2 or GABARAP, allowing the liberation of form I. A subpopulation of form I is subsequently converted to a smaller form (form II). Form II, with a revealed C-terminal glycine, is considered to be the phosphatidylethanolamine (PE)-conjugated form, and has the capacity for the binding to autophagosomes |
| Tissue Specificity | Mainly expressed in skeletal muscle and, to a lower extent, in testis |
| Cellular Localization | Cytoplasm (Probable). |
| Entrez Gene | 84971 |
|---|---|
| Nucleotide Accession | NP_116274.3 |
Application
Fluorescent image of U251 cells stained with ATG4D (N-term) antibody. U251 cells were treated with Chloroquine (50 μM,16h), then fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.2%, 30 min). Cells were then incubated with AP11448a ATG4D (N-term) primary antibody (1:200, 2 h at room temperature). For secondary antibody, Alexa Fluor® 488 conjugated donkey anti-rabbit antibody (green) was used (1:1000, 1h). Cytoplasmic actin was counterstained with Alexa Fluor® 555 (red) conjugated Phalloidin (5.25 μM, 25 min). Nuclei were counterstained with Hoechst 33342 (blue) (10 μg/ml, 5 min). Pictures were taken on a Biorevo microscope (BZ-900, Keyence). ATG4D (N-term) immunoreactivity is localized to autophagic vacuoles in the cytoplasm of U251 cells.
Application
ATG4D Antibody (N-term) western blot analysis in mouse liver tissue lysates (35ug/lane).This demonstrates the ATG4D antibody detected the ATG4D protein (arrow).
Application
ATG4D Antibody (N-term) immunohistochemistry analysis in formalin fixed and paraffin embedded human skeletal muscle followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of ATG4D Antibody (N-term) for immunohistochemistry. Clinical relevance has not been evaluated.| Application Notes | IF:1:200 WB |
|---|
| Form | Liquid |
|---|---|
| Storage Instructions | For short-term storage, store at 4° C. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles. |
| Storage Buffer | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS. |
