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          • Primary Antibodies ›
          • ATG4B Antibodies

          Proteintech

          ATG4B Monoclonal Antibody (1G5A7)

          1 Reference
          View all (26) ATG4B antibodies

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          Datasheet
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          Datasheet
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          Cite ATG4B Monoclonal Antibody (1G5A7)

          • Antibody Testing Data (4)
          ATG4B Antibody in Immunocytochemistry (ICC/IF)
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          ATG4B Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 4

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          ATG4B Antibody (67727-1-IG) in ICC/IF

          Immunofluorescent analysis of (4% PFA) fixed HeLa cells using ATG4B antibody (67727-1-Ig, Clone: 1G5A7 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L), CL594-Phalloidin (red). {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          ATG4B Antibody in Immunocytochemistry (ICC/IF)
          ATG4B Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          ATG4B Antibody in Western Blot (WB)
          ATG4B Antibody in Western Blot (WB)

          Product Details

          67727-1-IG

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:5,000
          View 1 publication 1 publication

          Immunohistochemistry (Paraffin) (IHC (P))

          1:500
          -

          Immunocytochemistry (ICC/IF)

          1:400
          -
          Product Specifications

          Species Reactivity

          Human, Mouse, Rat

          Host/Isotype

          Mouse / IgG2a

          Class

          Monoclonal

          Type

          Antibody

          Clone

          1G5A7

          Immunogen

          ATG4B fusion protein Ag30510

          Conjugate

          Unconjugated Unconjugated Unconjugated
          • CoraLite 594
          • CoraLite Plus 488
          • Request custom conjugation

          Form

          Liquid

          Concentration

          499 µg/mL

          Purification

          Protein A

          Storage buffer

          PBS, pH 7.3, with 50% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          -20°C

          Shipping conditions

          Wet ice

          Product Specific Information

          Aliquoting is unnecessary for -20°C storage.

          Target Information

          Cysteine protease ATG4b is an enzyme which is coded by ATG4b gene. Autophagy is a critical cellular homeostatic process that controls the turnover of damaged organelles and protein. ATG4b is a deubiquitin-like protease that plays dual roles in the core machinery of autophagy. ATG4b, 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. ATG4b is mainly expressed in the skeletal muscle, brain, heart, liver and pancreas.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          Bioinformatics

          Protein Aliases: APG4 (ATG4) autophagy-related homolog B; APG4 autophagy 4 homolog B; ATG4 autophagy related 4 homolog B; AUT-like 1 cysteine; AUT-like 1 cysteine endopeptidase; AUT-like 1, cysteine endopeptidase; autophagin 1; Autophagin-1; autophagy related 4 homolog B; autophagy related 4B, cysteine peptidase; autophagy-related 4B; Autophagy-related cysteine endopeptidase 1; Autophagy-related protein 4 homolog B; Cysteine protease ATG4B; cysteine protease involved in autophagy APG4-B; hAPG4B; HsAPG4B; MmAPG4B

          View more View less

          Gene Aliases: 2510009N07Rik; APG4B; ATG4B; Atg4bl; AUTL1; AW048066; KIAA0943

          View more View less

          UniProt ID: (Human) Q9Y4P1, (Mouse) Q8BGE6

          View more View less

          Entrez Gene ID: (Human) 23192, (Mouse) 66615, (Rat) 316640

          View more View less

          Function(s)
          endopeptidase activity cysteine-type endopeptidase activity protein binding cysteine-type peptidase activity peptidase activity hydrolase activity molecular_function
          Process(es)
          autophagosome assembly mitophagy C-terminal protein lipidation proteolysis protein targeting to membrane autophagy macroautophagy protein processing nucleophagy positive regulation of protein catabolic process protein delipidation transport cellular response to nitrogen starvation positive regulation of autophagy protein transport
          It has to be done as per old AB suggested Products section.
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          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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