Reactivity: | Human, Mouse, Rat |
Applications: | WB, ELISA |
Host Species: | Rabbit |
Isotype: | IgG |
Clonality: | Polyclonal antibody |
Gene Name: | ubiquitin B |
Gene Symbol: | UBB |
Synonyms: | HEL-S-50; Ubiquitin |
Gene ID: | 7314 |
UniProt ID: | P0CG47 |
Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 1-228 of human Ubiquitin (NP_061828.1). |
Dilution: | WB 1:500-1:1000 |
Purification Method: | Affinity purification |
Concentration: | 0.98 mg/mL |
Buffer: | PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
Documents: | Manual-UBB antibody |
Background
This gene encodes ubiquitin, one of the most conserved proteins known. Ubiquitin has a major role in targeting cellular proteins for degradation by the 26S proteosome. It is also involved in the maintenance of chromatin structure, the regulation of gene expression, and the stress response. Ubiquitin is synthesized as a precursor protein consisting of either polyubiquitin chains or a single ubiquitin moiety fused to an unrelated protein. This gene consists of three direct repeats of the ubiquitin coding sequence with no spacer sequence. Consequently, the protein is expressed as a polyubiquitin precursor with a final amino acid after the last repeat. An aberrant form of this protein has been detected in patients with Alzheimer's disease and Down syndrome. Pseudogenes of this gene are located on chromosomes 1, 2, 13, and 17. Alternative splicing results in multiple transcript variants.
Images
![]() | Western blot analysis of lysates from HeLa cells using Ubiquitin Rabbit pAb (A0162) at 1:900 dilution. HeLa cells were treated by MG132(10 μM) at 37℃ for 90 minutes. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25 μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 20s. |
![]() | Western blot analysis of lysates from NIH/3T3 cells using Ubiquitin Rabbit pAb (A0162) at 1:900 dilution. NIH/3T3 cells were treated by MG132(50 μM) at 37℃ for 90 minutes. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25 μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 20s. |
![]() | Western blot analysis of lysates from C6 cells using Ubiquitin Rabbit pAb (A0162) at 1:900 dilution. C6 cells were treated by MG132(50 μM) at 37℃ for 90 minutes. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25 μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 20s. |
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