Key Product Details

Species Reactivity

Validated:

Human, Mouse, Rat

Cited:

Rat

Predicted:

Bovine (94%). Backed by our 100% Guarantee.

Applications

Validated:

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot, ELISA, Immunocytochemistry/ Immunofluorescence

Cited:

Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free
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Product Specifications

Immunogen

Antibody was raised against a 17 amino acid peptide near the carboxy terminus of human ATG4B. The immunogen is located within the last 50 amino acids of ATG4B. Amino Acid Squence: LDSSDVERLERFFDSED

Reactivity Notes

Immunogen displays the following percentage of sequence identity for non-tested species: Chicken (88%).

Specificity

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.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

46 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for ATG4B Antibody - BSA Free

Western Blot: ATG4B AntibodyBSA Free [NBP2-41307]

Western Blot: ATG4B AntibodyBSA Free [NBP2-41307]

Western Blot: ATG4B Antibody [NBP2-41307] - Analysis of ATG4B in (A) Ramos and (B) Jurkat cell lysate with ATG4B antibody at 1 ug/mL.
ATG4B Antibody - BSA Free

Immunocytochemistry/ Immunofluorescence: ATG4B Antibody - BSA Free [NBP2-41307] -

Immunocytochemistry/ Immunofluorescence: ATG4B Antibody - BSA Free [NBP2-41307] - Immunofluorescence of ATG4B in human spleen tissue with ATG4B antibody at 20 u/ml.
ATG4B Antibody - BSA Free

Immunohistochemistry: ATG4B Antibody - BSA Free [NBP2-41307] -

Immunohistochemistry: ATG4B Antibody - BSA Free [NBP2-41307] - Immunohistochemistry of ATG4B in human spleen tissue with ATG4B antibody at 5 ug/ml.

Applications for ATG4B Antibody - BSA Free

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

20 ug/mL

Immunohistochemistry

5 ug/ml

Immunohistochemistry-Paraffin

5 ug/ml

Western Blot

1-2 ug/ml

Formulation, Preparation, and Storage

Purification

Peptide affinity purified

Formulation

PBS

Format

BSA Free

Preservative

0.02% Sodium Azide

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: ATG4B

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. ENZYME REGULATION: Inhibited by N-ethylmaleimide. SUBCELLULAR LOCATION: Cytoplasm (Probable). ALTERNATIVE PRODUCTS: 5 named isoforms produced by alternative splicing.

Long Name

ATG4 Autophagy Related 4 Homolog B

Alternate Names

Apg4B, AUTL1

Gene Symbol

ATG4B

Additional ATG4B Products

Product Documents for ATG4B Antibody - BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for ATG4B Antibody - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Citations for ATG4B Antibody - BSA Free

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Protocols

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FAQs

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