Item no. |
CSB-EP002288HU-200 |
Manufacturer |
Cusabio
|
Amount |
200ug |
Category |
|
Type |
Proteins Recombinant |
Format |
Liquid or Lyophilized powder |
Specific against |
other |
Host |
E.coli |
Purity |
Greater than 90% as determined by SDS-PAGE. |
ECLASS 10.1 |
32160409 |
ECLASS 11.0 |
32160409 |
UNSPSC |
12352202 |
Alias |
Autophagy-related protein 3 ;APG3-like ;hApg3;Protein PC3-96 |
Available |
|
Research Topic |
Apoptosis |
Uniprot ID |
Q9NT62 |
Gene Names |
ATG3 |
Organism |
Homo sapiens (Human) |
AA Sequence |
MQNVINTVKGKALEVAEYLTPVLKESKFKETGVIT PEEFVAAGDHLVHHCPTWQWATGEELKVKAYLPTG KQFLVTKNVPCYKRCKQMEYSDELEAIIEEDDGDG GWVDTYHNTGITGITEAVKEITLENKDNIRLQDCS ALCEEEEDEDEGEAADMEEYEESGLLETDEATLDT RKIVEACKAKTDAGGEDAILQTRTYDLYITYDKYY QTPRLWLFGYDEQRQPLTVEHMYEDISQDHVKKTV TIENHPHLPPPPMCSVHPCRHAEVMKKIIETVAEG GGELGVHMYLLIFLKFVQAVIPTIEYDYTRHFTM |
Expression Region |
1-314aa |
Sequence Info |
Full Length |
Source |
E.coli |
Tag Info |
N-terminal 6xHis-SUMO-tagged |
MW |
51.9 kDa |
Alternative Name(s) |
Autophagy-related protein 3 ; APG3-like ; hApg3; Protein PC3-96 |
Relevance |
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 mbrane 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 roving OFD1 from centriolar satellites via the autophagic pathway. |
Reference |
Comparative large-scale characterisation of plant vs. mammal proteins reveals similar and idiosyncratic N-alpha acetylation features.Bienvenut W.V., Sumpton D., Martinez A., Lilla S., Espagne C., Meinnel T., Giglione C.Mol. Cell. Proteomics 11:M111.015131-M111.015131(2012) |
Purity |
Greater than 90% as determined by SDS-PAGE. |
Storage Buffer |
Tris-based buffer, 50% glycerol |
Storage |
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C. |
Notes |
Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week. |
Function |
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. |
Subcellular Location |
Cytoplasm |
Protein Families |
ATG3 family |
Tissue Specificity |
Widely expressed, with a highest expression in heart, skeletal muscle, kidney, liver and placenta. |
Paythway |
Autophagy-animal |
Tag Information |
N-terminal 6xHis-SUMO-tagged |
Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.
All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.