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> home > Products > Primary Antibodies > Cell Biology > Anti-E1 Ubiquitin Activating Enzyme Rabbit Monoclonal Antibody
Anti-E1 Ubiquitin Activating Enzyme Rabbit Monoclonal Antibody
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Application 
| WB, IHC, IF, ICC, FC |
|---|---|
| Primary Accession | P22314 |
| Host | Rabbit |
| Isotype | IgG |
| Reactivity | Rat, Human, Mouse |
| Clonality | Monoclonal |
| Format | Liquid |
| Description | Anti-E1 Ubiquitin Activating Enzyme Rabbit Monoclonal Antibody . Tested in WB, IHC, ICC/IF, Flow Cytometry applications. This antibody reacts with Human, Mouse, Rat. |
| Gene ID | 7317 |
|---|---|
| Other Names | Ubiquitin-like modifier-activating enzyme 1, 6.2.1.45, Protein A1S9, Ubiquitin-activating enzyme E1, UBA1, A1S9T, UBE1 |
| Calculated MW | 118 kDa |
| Application Details | WB 1:500-1:2000 IHC 1:50-1:200 ICC/IF 1:50-1:200 FC 1:50 |
| Contents | Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA. |
| Clone Names | Clone: 18U92 |
| Immunogen | A synthesized peptide derived from human E1 Ubiquitin Activating Enzyme |
| Purification | Affinity-chromatography |
| Storage | Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles. |
| Name | UBA1 |
|---|---|
| Synonyms | A1S9T, UBE1 |
| Function | Catalyzes the first step in ubiquitin conjugation to mark cellular proteins for degradation through the ubiquitin-proteasome system (PubMed:1447181, PubMed:1606621, PubMed:33108101). Activates ubiquitin by first adenylating its C-terminal glycine residue with ATP, and thereafter linking this residue to the side chain of a cysteine residue in E1, yielding a ubiquitin-E1 thioester and free AMP (PubMed:1447181). Essential for the formation of radiation-induced foci, timely DNA repair and for response to replication stress. Promotes the recruitment of TP53BP1 and BRCA1 at DNA damage sites (PubMed:22456334). |
| Cellular Location | Cytoplasm. Mitochondrion. Nucleus [Isoform 2]: Cytoplasm |
| Tissue Location | Detected in erythrocytes (at protein level). Ubiquitous. |
Research Areas
Citations (0)
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Application Protocols
Provided below are standard protocols that you may find useful for product applications.
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$ 370.00
Cat# ABO15316
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