Phospho-ATG3 (Tyr18) Antibody - #AF7087
| Product: | Phospho-ATG3 (Tyr18) Antibody |
| Catalog: | AF7087 |
| Description: | Rabbit polyclonal antibody to Phospho-ATG3 (Tyr18) |
| Application: | WB IHC |
| Reactivity: | Human, Mouse, Rat |
| Prediction: | Pig, Zebrafish, Bovine, Sheep, Rabbit, Dog, Chicken, Xenopus |
| Mol.Wt.: | 40kDa; 36kD(Calculated). |
| Uniprot: | Q9NT62 |
| RRID: | AB_2843527 |
Related Downloads
Protocols
Product Info
*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.
Cite Format: Affinity Biosciences Cat# AF7087, RRID:AB_2843527.
Fold/Unfold
2610016C12Rik; Apg 3; APG3; APG3 autophagy 3 like; APG3 like; APG3, S. cerevisiae, homolog of; APG3-like; APG3L; Apg3p; ATG 3; ATG3; ATG3 autophagy related 3 homolog; ATG3 autophagy related 3 homolog (S. cerevisiae); ATG3_HUMAN; Autophagy 3, S. cerevisiae, homolog of; Autophagy Apg3p/Aut1p like; autophagy related 3; Autophagy related protein 3; Autophagy-related protein 3; DKFZp564M1178; FLJ22125; hApg3; MGC15201; OTTHUMP00000214547; OTTHUMP00000214548; PC3 96; Protein PC3-96; Ubiquitin-like-conjugating enzyme ATG3;
Immunogens
Widely expressed, with a highest expression in heart, skeletal muscle, kidney, liver and placenta.
- Q9NT62 ATG3_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MQNVINTVKGKALEVAEYLTPVLKESKFKETGVITPEEFVAAGDHLVHHCPTWQWATGEELKVKAYLPTGKQFLVTKNVPCYKRCKQMEYSDELEAIIEEDDGDGGWVDTYHNTGITGITEAVKEITLENKDNIRLQDCSALCEEEEDEDEGEAADMEEYEESGLLETDEATLDTRKIVEACKAKTDAGGEDAILQTRTYDLYITYDKYYQTPRLWLFGYDEQRQPLTVEHMYEDISQDHVKKTVTIENHPHLPPPPMCSVHPCRHAEVMKKIIETVAEGGGELGVHMYLLIFLKFVQAVIPTIEYDYTRHFTM
Predictions
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 - Q9NT62 As Substrate
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| M1 | Acetylation | Uniprot | |
| K11 | Ubiquitination | Uniprot | |
| Y18 | Phosphorylation | Uniprot | |
| T20 | Phosphorylation | Uniprot | |
| K24 | Ubiquitination | Uniprot | |
| K71 | Ubiquitination | Uniprot | |
| Y111 | Phosphorylation | Uniprot | |
| T117 | Phosphorylation | Uniprot | |
| K131 | Ubiquitination | Uniprot | |
| K177 | Ubiquitination | Uniprot | |
| K183 | Ubiquitination | Uniprot | |
| K185 | Ubiquitination | Uniprot | |
| T186 | Phosphorylation | Uniprot | |
| Y203 | Phosphorylation | Uniprot | |
| K208 | Ubiquitination | Uniprot | |
| K243 | Ubiquitination | Uniprot | |
| R310 | Methylation | Uniprot | |
| T313 | Phosphorylation | Uniprot |
Research Backgrounds
E2 conjugating enzyme required for the cytoplasm to vacuole transport (Cvt), autophagy, and mitochondrial homeostasis. Responsible for the E2-like covalent binding of phosphatidylethanolamine to the C-terminal Gly of ATG8-like proteins (GABARAP, GABARAPL1, GABARAPL2 or MAP1LC3A). The ATG12-ATG5 conjugate plays a role of an E3 and promotes the transfer of ATG8-like proteins from ATG3 to phosphatidylethanolamine (PE). This step is required for the membrane association of ATG8-like proteins. The formation of the ATG8-phosphatidylethanolamine conjugates is essential for autophagy and for the cytoplasm to vacuole transport (Cvt). Preferred substrate is MAP1LC3A. Also acts as an autocatalytic E2-like enzyme, catalyzing the conjugation of ATG12 to itself, ATG12 conjugation to ATG3 playing a role in mitochondrial homeostasis but not in autophagy. ATG7 (E1-like enzyme) facilitates this reaction by forming an E1-E2 complex with ATG3. Promotes primary ciliogenesis by removing OFD1 from centriolar satellites via the autophagic pathway.
Conjugated to ATG12 at Lys-243. ATG12-conjugation plays a role in regulation of mitochondrial homeostasis and cell death, while it is not involved in PE-conjugation to ATG8-like proteins and autophagy.
Cleaved by CASP8 upon death ligand binding such as tumor necrosis factor-alpha. CASP8 cleavage blocks survival-related autophagy and favors apoptosis.
Cytoplasm.
Widely expressed, with a highest expression in heart, skeletal muscle, kidney, liver and placenta.
Interacts with ATG7 and ATG12. The complex, composed of ATG3 and ATG7, plays a role in the conjugation of ATG12 to ATG5. Interacts with FNBP1L.
Belongs to the ATG3 family.
Research Fields
· Cellular Processes > Transport and catabolism > Autophagy - other. (View pathway)
· Cellular Processes > Transport and catabolism > Autophagy - animal. (View pathway)
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