ATG4B Antibody - #AF0425
製品説明
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
引用形式: Affinity Biosciences Cat# AF0425, RRID:AB_2834360.
折りたたみ／展開
APG4 autophagy 4 homolog B; APG4B; ATG4 autophagy related 4 homolog B (S. cerevisiae); ATG4B; ATG4B_HUMAN; AUT like 1 cysteine endopeptidase; AUT-like 1 cysteine endopeptidase; AUTL1; Autophagin 1; Autophagin-1; Autophagy related cysteine endopeptidase 1; Autophagy related protein 4 homolog B; Autophagy-related cysteine endopeptidase 1; Autophagy-related protein 4 homolog B; Cysteine protease ATG4B; hAPG4B; MGC1353;
免疫原
Mainly expressed in the skeletal muscle, followed by brain, heart, liver and pancreas.
- Q9Y4P1 ATG4B_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MDAATLTYDTLRFAEFEDFPETSEPVWILGRKYSIFTEKDEILSDVASRLWFTYRKNFPAIGGTGPTSDTGWGCMLRCGQMIFAQALVCRHLGRDWRWTQRKRQPDSYFSVLNAFIDRKDSYYSIHQIAQMGVGEGKSIGQWYGPNTVAQVLKKLAVFDTWSSLAVHIAMDNTVVMEEIRRLCRTSVPCAGATAFPADSDRHCNGFPAGAEVTNRPSPWRPLVLLIPLRLGLTDINEAYVETLKHCFMMPQSLGVIGGKPNSAHYFIGYVGEELIYLDPHTTQPAVEPTDGCFIPDESFHCQHPPCRMSIAELDPSIAVGFFCKTEDDFNDWCQQVKKLSLLGGALPMFELVELQPSHLACPDVLNLSLDSSDVERLERFFDSEDEDFEILSL
種類予測
Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.
High(score>80) Medium(80>score>50) Low(score<50) No confidence
PTMs - Q9Y4P1 基板として
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| M1 | Acetylation | Uniprot | |
| Y8 | Phosphorylation | Uniprot | |
| S34 | Phosphorylation | Uniprot | |
| K39 | Ubiquitination | Uniprot | |
| S44 | Phosphorylation | Uniprot | |
| K102 | Ubiquitination | Uniprot | |
| K119 | Ubiquitination | Uniprot | |
| Y122 | Phosphorylation | Uniprot | |
| Y123 | Phosphorylation | Uniprot | |
| K153 | Ubiquitination | Uniprot | |
| S316 | Phosphorylation | Uniprot | |
| K337 | Ubiquitination | Uniprot | |
| S383 | Phosphorylation | Uniprot | |
| S392 | Phosphorylation | Uniprot |
研究背景
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.
Cytoplasm.
Mainly expressed in the skeletal muscle, followed by brain, heart, liver and pancreas.
Belongs to the peptidase C54 family.
研究領域
· Cellular Processes > Transport and catabolism > Autophagy - other. (View pathway)
· Cellular Processes > Transport and catabolism > Autophagy - animal. (View pathway)
Restrictive clause
Affinity Biosciences tests all products strictly. Citations are provided as a resource for additional applications that have not been validated by Affinity Biosciences. Please choose the appropriate format for each application and consult Materials and Methods sections for additional details about the use of any product in these publications.
For Research Use Only.
Not for use in diagnostic or therapeutic procedures. Not for resale. Not for distribution without written consent. Affinity Biosciences will not be held responsible for patent infringement or other violations that may occur with the use of our products. Affinity Biosciences, Affinity Biosciences Logo and all other trademarks are the property of Affinity Biosciences LTD.