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The antibody against UBA2 was raised in rabbit using the Synthesized peptide derived from C-terminal of Human Uba2. as the immunogen. The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. This antibody has been validated on ELISA, WB, IHC.
The antibody against UBA2 was raised in rabbit using the Synthesized peptide derived from C-terminal of Human Uba2. as the immunogen. The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. This antibody has been validated on ELISA, WB, IHC.
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Western blot analysis of extracts from 293 cells, treated with UV (5mins), using Uba2 antibody.
Immunohistochemistry analysis of paraffin-embedded human lung carcinoma tissue using Uba2 antibody.2
| Cat.No | ADC-42276A | Clonality | Polyclonal |
|---|---|---|---|
| Host Species | Rabbit | Target Name | UBA2 |
| Form | Liquid | Species Reactivity | Human |
| Storage Buffer | PH 7.4, 0.02% sodium azide and 50% glycerol., 150mM NaCl, Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+) | Purification Method | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Application | ELISA, IHC, WB | Storage | Upon receipt |
| Immunogen Description | Synthesized peptide derived from C-terminal of Human Uba2. | Target Species | Human |
|---|---|---|---|
| Immunogen Sequence | Complete sequences for the immunogen, target protein, and peptides are available upon request. | Uniprot ID | Q9UBT2 |
Uniprot Id
Q9UBT2
Target Species
Human
Target Name
UBA2
Target Full Name
SUMO-activating enzyme subunit 2
Target Function
The heterodimer acts as an E1 ligase for SUMO1, SUMO2, SUMO3, and probably SUMO4. It mediates ATP-dependent activation of SUMO proteins followed by formation of a thioester bond between a SUMO protein and a conserved active site cysteine residue on UBA2/SAE2.
Target Subcellular Location
Cytoplasm. Nucleus. Note=Shuttles between the cytoplasm and the nucleus, sumoylation is required either for nuclear translocation or nuclear retention.
Target Protein Families
Ubiquitin-activating E1 family
Target Research Area
Cell Biology
Target Synonyms
Anthracycline associated resistance ARX; Anthracycline-associated resistance ARX; ARX; FLJ13058; HRIHFB2115; SAE 2; SAE2; SAE2_HUMAN; SUMO 1 activating enzyme subunit 2; SUMO activating enzyme subunit 2; SUMO-activating enzyme subunit 2; UBA2; UBA2 ubiquitin activating enzyme E1 homolog; Ubiquitin like 1 activating enzyme E1B; Ubiquitin like modifier activating enzyme 2; Ubiquitin-like 1-activating enzyme E1B; UBLE1B
Target Background
Posttranslational modification of proteins by the addition of the small protein SUMO (see SUMO1; MIM 601912), or sumoylation, regulates protein structure and intracellular localization. SAE1 (MIM 613294) and UBA2 form a heterodimer that functions as a SUMO-activating enzyme for the sumoylation of proteins (Okuma et al., 1999 [PubMed 9920803]).
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